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Arthritis Biosea Health Heart Health

Seaweed Helps Exercise and Breaks Down Barriers

Doctors continually recommend lifestyle changes – eat better, exercise more. But did you know that seaweed helps exercise?  Doctors know exercise reduces or reverses major diseases of the modern age – the big five Cardiovascular Disease, Diabetes, Depression, Obesity and Cancer.

But if exercise was that simple, we would all be doing it. There are many physical barriers to why we resist taking a long walk or a trip to the gym. We often tell ourselves, and our friends, that it’s because we don’t have the time or the money. But it’s usually more to do with how we feel about exercise, and our general health and energy levels.

Our first buyers tell us seaweed helps exercise and breaks barriers. Seaweed changes the way people feel about exercise. Here are some of the reasons why.

1. Seaweed Helps Exercise & provides extra energy

Seaweed cleans out your sluggish liver, so nutrients and energy are quickly delivered to cells and muscles when they are needed. We experience this as a feeling of sustained energy and wellness. Customers describe it as feeling youthful with energy to burn. Moving is easy and the element of fun re-emerges, instead of the drudgery we often associate with physical activity.

2 Seaweed Helps Exercise as it reduces joint inflammation

It’s difficult to move more when movement causes pain and swelling. Seaweed reduces joint inflammation in two ways. Firstly, it provides a rich supplement of prebiotics that boost good bacteria in the gut that in turn send natural anti- inflammatory molecules throughout the body. Secondly, it contains natural pharmaceutical molecules that interfere with the chronic inflammatory processes, stopping long term inflammation in its tracks.

3. Seaweed changes brain chemistry

One of the modern diseases is depression. While we don’t all have major depression, it is easy to suffer from the symptoms of depression including lethargy, feeling low, lacking motivation. It’s simple combination of the western diet, lifestyle and the heavy burden of stress we all carry. Seaweed makes us feel better about life in two ways. It provides taurine, tyrosine and other essential compounds that act on neural pathways to reduce anxiety and tension during periods of stress. Then the prebiotic elements of seaweed upregulate good bacteria in the gut. This reduces inflammation in the brain creating a feeling of wellbeing and halting negative thinking patterns.

4. Seaweed helps exercise as it makes your heart work better

Studies have shown seaweed removes the build-up of structural compounds, like collagen, from heart tissues. This allows cardiac muscle to move more freely, delivering oxygen to muscles when you need it most, such as when you are exercising. Suddenly that hill climb is easier because muscles are receiving the blood flow they need to work harder.

Categories
Arthritis Biosea Health Gut Microbiome Heart Health Weight loss

5 Reasons to Feel Better with Seaweed

Adding seaweed to our diet provides 5 reasons to feel better with seaweed. Our customers tell us they have more energy and enthusiasm for life. There is no question that adding seaweed to our diet makes us feel better. There is sound scientific reason for the health and wellbeing improvements that happen when you take seaweed every day. Here are just 5 reasons to feel better with seaweed and their main benefits according to published peer-reviewed science.

1 of 5 Reasons to feel  better with Seaweed is your Liver is Cleansed

The liver is a manufacturing and storage plant for all the nutrients, enzymes and proteins our body uses every day. It is also the major filtration system for removal of toxins and metabolic wastes. Unfortunately, the western diet causes the liver to become clogged with lobules of fat and then inflammation sets in. This interferes with the liver’s ability to do its job. Toxins begin to build up and vital molecules fail to reach the cells where they are needed. Seaweed removes the fatty build and halts the inflammatory response, so the liver begins to function properly again. [1].  In Professor Brown’s work, the inflammation of the liver is the first sign they see in their rats on a seaweed diet.

2. Inflammation is reduced

Inflammation is a cascade of biochemical and cellular responses designed to protect the body in case of injury or infection. Our modern lifestyle and diet mean we face infectious agents, pollutants and minor injury daily. When you add stress into the mix the process of inflammation becomes chronic leading to disease in the body. Seaweed reduces inflammation in two major ways. Sulphated polygalactan in seaweed works like aspirin to stop the inflammation process [2]. The prebiotic activity of seaweed promotes good gut bacteria that release a variety of anti-inflammatory molecules into the body[3]. So out joints are more free and overall inflammation is reduced. Reduced inflammation also means less energy is diverted to the immune system. Hence, we feel less tired.

3. Thyroid Function is Better

Iodine and tyrosine are the key molecules needed to produce thyroid hormones. Thyroid hormones control metabolism at the cellular level and are necessary for proper functioning of all systems in the body. When iodine and tyrosine are in short supply thyroid hormones aren’t produced and metabolism is sluggish. This is experienced as weight gain, lack of energy and feeling cold all the time. Seaweed has healthy levels of bioavailable iodine and tyrosine for optimal hormone production and thyroid function.

4 of 5 Reasons to feel better with Seaweed is Sodium Potassium Balance Improvement

Sodium and potassium are related elements that are vital to life. The western diet tends to be high in sodium but low in potassium, so over 98% of American adults are potassium deficient. Signs of low potassium include fatigue, muscle weakness or cramps and constipation. Diets low in potassium are also known to cause hypertension. Seaweed is high in potassium but low in sodium (4 to 1 ratio) thus can correct the sodium potassium balance. When balanced, potassium makes muscle contraction easier, including the muscles in the arteries, so less effort is required, and fatigue is reduced.

5 of 5 Reasons to Feel Better with Seaweed: Brain function improvement

Seaweed contains many different neurotrophic factors that increase neural connections and generate new cells in the brain. Plant sterols in seaweed create an enriched environment for increased cell connections resulting in improved memory and quicker cognition. [4] Seaweed is also rich in the ancient molecule taurine that helps generate new brain cells. [5] Tyrosine increases dopamine and noradrenaline in the brain, creating feelings of motivation, reward and decreased fatigue, and this has been linked to enhanced performance.[6]

References

[1] S. Wanyonyi, R. Du Preez, L. Brown, N. A. Paul, and S. K. Panchal, “Kappaphycus alvarezii as a food supplement prevents diet-induced metabolic syndrome in rats,” Nutrients, vol. 9, no. 11, p. 1261, 2017. (Open Access)

[2] F. Makkar and K. Chakraborty, “Antidiabetic and anti-inflammatory potential of sulphated polygalactans from red seaweeds Kappaphycus alvarezii and Gracilaria opuntia,” International Journal of Food Properties, vol. 20, no. 6, pp. 1326-1337, 2017. (Food Online)

[3] I. Sekirov, S. L. Russell, L. C. M. Antunes, and B. B. Finlay, “Gut microbiota in health and disease,” Physiological reviews, vol. 90, no. 3, pp. 859-904, 2010.

[4] G. Tirtawijaya et al., “Spinogenesis and Synaptogenesis Effects of the Red Seaweed Kappaphycus alvarezii and Its Isolated Cholesterol on Hippocampal Neuron Cultures,” Preventive Nutrition and Food Science, vol. 24, no. 4, p. 418, 2019. (pubmed)

[5] M. L. Cornish, A. T. Critchley, and O. G. Mouritsen, “Consumption of seaweeds and the human brain,” Journal of Applied Phycology, vol. 29, no. 5, pp. 2377-2398, 2017. (SpringerLink)

[6] P. Watson, “Tyrosine Supplementation: Can This Amino Acid Boost Brain Dopamine and Improve Physical and Mental Performance?,” Sports Sci. Exch, vol. 28, no. 157, pp. 1-6, 2016. Reference

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Biosea Health Cancer Reviews

Seaweed Protects Against Lung Cancer

Prebiotics, including seaweed, and probiotics (yoghurt) prevent lung cancer. How can this be true? Not convinced that seaweed protects against lung cancer. A 2019 study in the Journal of American Medical Association showed prebiotics, including seaweed, and probiotics (yoghurt) have a role in the prevention of lung cancer[1].

How can the gut and the lungs be linked?

The relationship between the gut microbiota and overall health and wellbeing is now well established. Metabolites from the microorganisms, including short chain fatty acids, trigger changes in metabolic pathways throughout the body. It has previously been shown that gut microbiota can influence inflammation in the lungs [2] and also improved lung function in Chronic Obstructive Pulmonary Disease (COPD) [3]

Prebiotics and Probiotics – the difference.

Prebiotics are also known as soluble fibre. They are foods that dissolve when eaten to create a viscous gel that is readily digested by the good bacteria in the colon. This type of fibre is found in legumes and fruit. Prebiotics are different to cellulose rich insoluble fibre which is found in grains and vegetables. These are not digested, but act as bulk to enable bowel movements and prevent constipation.

Probiotics are foods or supplements that already contain a component of bacteria or other micro-organisms. Probiotics deliver bacteria to the lower intestines to improve the ratio of good to bad bacteria. Yoghurt is the most common example of this, but other probiotic foods include kombucha, kefir, miso and sauerkraut.

Peer-reviewed Studies Showing Seaweed protects against Lung Cancer

Scientists from around the world published the study in the Oncology Section of the Journal of the American Medical Association in October 2019.

The aim of the study was to assess the effect of individual or combined prebiotic and yoghurt intake on lung cancer risk. The positive effects from prebiotics and probiotics, specifically yoghurt, have been well documented in the past. Both create health benefits by modulation of gut microbiota and metabolic pathways. However, little research had been done to examine the effect of prebiotic and yoghurt intake on the development of lung cancer.

In this massive study data from 1.4 million participants from America Europe and Asia was collected over a period of 8 years. Scientists looked at fibre intake, yoghurt consumption and other known risks including age, smoking status, obesity and much more.

Results showed that both the prebiotic fibre and yoghurt decreased the risk of lung cancer by just under 20% each. But surprisingly, when prebiotic fibre and yoghurt were combined the risk reduction rose to 30%. This suggests a synergistic effect between prebiotics and probiotics.

Prebiotic Seaweed Protects Against Lung Cancer

Pacific Seamoss has a carbohydrate content of 38 percent, of which 34 percent is prebiotic soluble fibre. Pacific Seamoss, like other functional foods, has a wide variety of beneficial health effects because of its high prebiotic activity. It is the metabolites from the good bacteria which cross into the blood stream to create medicine-like effects throughout the body and improve overall health and resistance to disease.

This study suggests that Pacific Seamoss also confers a reduced risk of lung cancer, up to 30 percent if you are a regular yoghurt eater as well.

But I don’t smoke, so I don’t need to worry about lung cancer

“Unfortunately, this is a myth. 45% of females who get lung cancer don’t smoke”

Smoking is still the major cause of lung cancer accounting for about 90 percent of cancers in males but only 65 percent in females. Secondhand smoke is also a leading cause. But there is a high percentage of lung cancer cases that have no known origin and may be genetically linked or just related to getting older.

Lung Cancer is the Leading Cause of Cancer Deaths

Lung cancer is the 4th most common cancer but the most deadly. While more people are diagnosed with other cancers, including breast, colorectal, skin and prostate cancers, lung cancer is the deadliest with about 9,000 people dying each year in Australia and about 12,000 new diagnoses each year. [4]

The following figure shows that most people are not diagnosed until they are at stage IV, and the 5-year survival rates are terrifyingly close to zero at 3.2%. If diagnosed early as few are, then survival is about 65%.[4]

The 10 most common cancers are shown in the Table below.

From AIHW: Cancer in Australia 2019.

Seaweed Protects Against Lung Cancer – What We Recommend

The ratio of good to bad microorganisms in the colon changes when we change our diet. This study showed that daily consumption of prebiotic soluble fibre will reduce lung cancer risk, and this effect will be greater if a probiotic is also consumed.

We recommend a daily intake of the functional food capsules of Pacific Seamoss because seaweed protects against lung cancer and therefore while it has maximum prebiotic benefits, it also has high nutrient and nutraceutical content. Add your favourite low sugar yoghurt to your diet and not only are you enjoying your food, you are doing something positive for your long term health.

Both your gut and your family will love you for it.

References

[1] J. J. Yang et al., “Association of Dietary Fiber and Yogurt Consumption With Lung Cancer Risk: A Pooled Analysis,” JAMA oncology, 2019. (Abstract here)
[2] J. P. McAleer and J. K. Kolls, “Contributions of the intestinal microbiome in lung immunity,” European journal of immunology, vol. 48, no. 1, pp. 39-49, 2018. (Publication here)
[3] H. Kan, J. Stevens, G. Heiss, K. M. Rose, and S. J. London, “Dietary fiber, lung function, and chronic obstructive pulmonary disease in the atherosclerosis risk in communities study,” American journal of epidemiology, vol. 167, no. 5, pp. 570-578, 2008. (Publication Here)
[4] A. I. o. Health and Welfare, “Cancer data in Australia,” AIHW, Canberra2019, Available: https://www.aihw.gov.au/reports/cancer/cancer-data-in-australia.

Categories
Beauty Biosea Health Weight loss

The Kardashians eat Seaweed!

Were you aware the Kardashians eat seaweed. Do you care? The internet lit up this week with news that Kim Kardashian sprinkles seamoss in her morning smoothie.
Fans from around the world have flooded search engines and online retailers in a frenzied attempt to learn more about seamoss. So, is seamoss just the latest fad or is Ms Kardashian onto something backed by science?

Kardashians eat Seaweed, and Diet is Backed by Science

Seamoss (or seaweed) has been a staple in the diet of coastal people for millennia and its health effects have been noted for just as long. In recent times, as the western diet has become widespread and lifestyle diseases are impacting national health budgets on an unprecedented scale, science has turned to traditional food sources to find where it all went wrong and how it can be fixed. Seamoss has emerged from the scientific community as a highly regarded functional food; namely a food that has medicinal properties as well as being high in nutrition and prebiotic benefits[1].

Australians Leading Seaweed Research for Food

Australia is one of the leading nations in functional food research. The University of Southern Queensland team, led by Professor Lindsay Brown, has conducted research into the effects of seamoss as an offset to the western high fat high carb diet. The USQ team found that the biological markers of metabolic syndrome; glucose tolerance, hypertension, fatty liver, central obesity; could all be reversed by adding seamoss to the daily food intake[1]. These experiments were done in rats, but earlier trials conducted in Ecuador showed similar results[2]. The key is to have a daily intake of seamoss at a level that keeps the bioactive compounds circulating in the blood stream. In other words, seamoss should be consumed as if it were a medicine.

Beyond metabolic syndrome, there is a great deal of science showing the benefits of having seamoss as a regular part of the diet. Trials examining populations of regular seamoss eaters (such as those Blue Zones of Okinawa) show reduced rates of cancer, cardiovascular disease and neurodegenerative diseases such as dementia[3].

How Does Seaweed Work

So how does seamoss create all these wonderful effects? The main mechanism is the positive change to the ratio of good to bad gut bacteria. Seamoss has been shown to dramatically increase the number of good bacteria, so they pump health enhancing compounds, including short chain fatty acids, into the blood stream. Inflammation is then reduced throughout the body and organs, especially the liver, work more efficiently. Seamoss then creates an epigenetic shift in gene expression, upregulating genes involved in glucose and lipid metabolism[4]. These have effects on the cardiovascular system and the immune system as well as preventing obesity and type 2 diabetes.
In a nutshell, seamoss creates a biological shield against metabolic disease, cancer, cardiovascular disease and the inflammation that causes premature ageing.

It seems like we should all be taking a leaf out of Ms Kardashian’s health book and add seamoss to our daily routines.

References

[1] S. Wanyonyi, R. Du Preez, L. Brown, N. A. Paul, and S. K. Panchal, “Kappaphycus alvarezii as a food supplement prevents diet-induced metabolic syndrome in rats,” Nutrients, vol. 9, no. 11, p. 1261, 2017.

[2] J. Teas, M. E. Baldeón, D. E. Chiriboga, J. R. Davis, A. J. Sarriés, and L. E. Braverman, “Could dietary seaweed reverse the metabolic syndrome?,” Asia Pacific journal of clinical nutrition, vol. 18, no. 2, p. 145, 2009.

[3] A. Nanri et al., “Dietary patterns and all-cause, cancer, and cardiovascular disease mortality in Japanese men and women: The Japan public health center-based prospective study,” PloS one, vol. 12, no. 4, 2017.

[4] Y. X. Chin, Y. Mi, W. X. Cao, P. E. Lim, C. H. Xue, and Q. J. Tang, “A pilot study on anti-obesity mechanisms of Kappaphycus alvarezii: The role of native κ-carrageenan and the leftover sans-carrageenan fraction,” Nutrients, vol. 11, no. 5, p. 1133, 2019.

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Arthritis Biosea Health Health Benefits Heart Health

Six Health Improvements People Are Saying About Pacific Seamoss

Six health improvements are what customers are saying. After consuming Pacific Seamoss for 4 to 12 weeks, what’s their stories? We share below some of the stories. Check out testimonials here.

The good thing about a functional food like Pacific Seamoss, is that it has different effects for different people. Functional foods are so packed with nutrition and natural pharmaceuticals, that they provide the right supplement that your body needs, whether you knew it or not. That said, there seem to be some effects that all our customers are telling us about. Here are the top 6 changes that our Pacific Seamoss customers report.

1. More energy

All our customers reported they were feeling more energetic and able to cope better with the demands of their busy lives. Those that are regular exercisers have found exercise easier. Those that were mostly sedentary tell us they are feeling more energetic and are moving a lot more. The functional foods expert, Professor Lindsay Brown from the University of Southern Queensland, tells us this is because of dramatic changes in the liver allowing faster delivery of nutrients and energy to our cells and muscles.[2,3]

2. General feeling of wellness.

Many of our older customers say they feel better than they have felt for many years. This is not just about more energy but a feeling a positive mindset and am overall sense of wellbeing. All our customers have told us that they are feeling more relaxed, able to cope better with stress and feel less emotionally drained from everyday worries. Pacific Seamoss is packed full of tyrosine, that improves mental alertness and focus during times of stress, giving us a sense of control and reducing anxiety and tension.

3. Reduced Blood pressure

High blood pressure (hypertension) is a silent killer that is much too easy to develop but very difficult to reduce. Many of our customers take regular prescription medications for hypertension. They tell us that even though medicated, their blood pressure continues to creep up. Inevitably the dosage is increased but so are the nasty side effects. But now, our customers have reported that medications had to be reduced because blood pressures are returning to the normal range. Their doctors are pleased because heart health is improving, and risk of major cardiovascular disease is reduced. Our scientists say it’s probably the Potassium in the Pacific Seamoss that helps regulate the Potassium/Sodium balance in the body and is especially important for heart health.

4. Reduced Joint inflammation

Inflammation in joints occurs for many reasons, the two most common being overuse and arthritis. Both conditions interfere with normal function and stop us from leading a healthy active life. With Pacific Seamoss our customers are reporting pain and inflammation is reduced in arthritic or injured joints. They say they are active again, and greatly appreciate the better quality of life. Even our more athletic customers tell us their niggling training injuries have disappeared. Pacific Seamoss contains plant sterols and other macronutrients that interfere with the chronic inflammation process. It also acts as a pre-biotic – up-regulating your healthy gut bacteria that pump inflammation reducing short chain fatty acids into the blood stream.

5. Minds are much sharper

This is one feature of Pacific Seamoss that we didn’t expect. Many of our customers are reporting sharper minds and easier memory recall. This is especially good news for our older customers, who report age related memory issues are much improved. A new study from scientists in Korea shows that Pacific Seamoss provides neurotrophic factors, otherwise known as s nutrition for brain cells. The seaweed helps to regenerate and repair ageing and damaged cells, while also increasing the availability of neurotransmitters that build strong healthy networks and increase brain plasticity. This is great news for anyone with a history of neurodegenerative conditions, including Parkinson’s Disease, Alzheimer’s and Stroke. It’s also great news for those of us trying to prevent the cognitive decline that occurs when we age.

6. Even More

The best part about keeping in touch with our customers us that we get feedback about changes in health and wellbeing that we previously hadn’t studied. This gives us an opportunity to explore the scientific literature and develop new studies to further expand the scientific knowledge about Pacific Seamoss. That’s what good science is all about. Here are some of the anecdotal reports we are currently looking at.

  • Dysmenorrhoea Painful periods are dramatically reduced in long term sufferers. Likely mechanism – oestrogen management, Potassium/Sodium Balance
  • Hair and Nail Growth Increased growth rate of hair and nails. Likely mechanism – liver up-regulation,
  • Healthy Glowing Skin – Skin conditions improved, and signs of ageing reduced. Likely mechanism – collagen released from inflamed organs made available for skin health, improved microbiome.
  • Relief for Parkinson’s Symptoms – Customers with early-stage Parkinson’s disease have reported easier movement. Likely mechanism – tyrosine in Pacific Seamoss is converted to L-Dopa in the body, improved liver function allowing better delivery to the cells.
  • Improved gut and bowel movements.

What has been your experience with Pacific Seamoss? Do you have six health improvements?

Let us know at seaweed@bioseahealth.com

References

[1] Tirtawijaya, G., Haque, M. N., Choi, J. S., Moon, I. S., Meinita, M. D. N., Choi, J.-S., & Hong, Y.-K. (2019). Spinogenesis and Synaptogenesis Effects of the Red Seaweed Kappaphycus alvarezii and Its Isolated Cholesterol on Hippocampal Neuron Cultures. Preventive Nutrition and Food Science, 24(4), 418. (PubMed)

[2] Wanyonyi, S., Du Preez, R., Brown, L., Paul, N. A., & Panchal, S. K. (2017). Kappaphycus alvarezii as a food supplement prevents diet-induced metabolic syndrome in rats. Nutrients, 9(11), 1261.(Pubmed)

[3] du Preez, R.; Paul, N.; Mouatt, P.; Majzoub, M.E.; Thomas, T.; Panchal, S.K.; Brown, L. Carrageenans from the Red Seaweed Sarconema filiforme Attenuate Symptoms of Diet-Induced Metabolic Syndrome in Rats. Mar. Drugs 202018, 97.

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Biosea Health Health Benefits

Make Seaweed a Habit for Better Health.

If you make seaweed a habit, then the great thing about functional foods is they have benefits without any nasty side effects. Just like medicines, they work best when consumed often enough that the active molecules stay at the optimum level in your body. That’s why we bring you Pacific Seamoss, a functional food, in an easy to take capsule. Let’s be honest, for those of us accustomed to a western diet, it is much easier to take a few capsules than consume a full bowl of seaweed every day. And every day is the key to getting the full benefits.

Our functional food is just food, with benefits.  Unlike many foods that call themselves functional foods but they are just manufactured foods with some compounds added. Think margarine with added sterols.  Nothing is added to Pacific Seamoss.  Its what is in the food itself.

So how do you make Pacific Seamoss a daily habit?

Habit is a wonderful way to make our lives easier. The science shows that having habits reduce stress and free up brain power for other more difficult tasks. Aristotle knew that excellence comes from daily habit but forming those habits can be tricky in the beginning. Here are some tips from the experts to help you along your Pacific Seamoss journey.

1 Set up a reminder.

When learning a new habit consistency is the key. Reminders may be what your busy brain needs to keep that focus in the beginning. They can be as complicated as an electronic calendar entry or as simple as a post-it note on the bathroom mirror. Think about how you use reminders in your everyday life now and apply the same principle to taking your Pacific Seamoss.

2 Context is important.

Creating a place or situation that reminds you of taking your Pacific Seamoss capsules can make the habit rock solid. Perhaps keep Pacific Seamoss near the kettle so your morning cuppa is the reminder. Or in full view on your bedside table so you remember to take them morning and night. Think of a place or activity you do every day and incorporate your Pacific Seamoss into this context.

3 Timing can seal the deal.

Our bodies are chemically designed to make us creatures of habit. We have natural circadian rhythms that release hormones and neurotransmitters throughout the day, triggering time based behaviours. It’s easy to program our bodies to expect things to happen at a particular time. By taking Pacific Seamoss at the same time every day, you will trick your body and brain into sending you an internal reminder every day. Like an internal alarm clock.

4 Link to an established habit.

This is an easy way for quick habit forming. Because Pacific Seamoss is already in capsule form, adding it to your daily medications or vitamins is the easy choice of habit to link to.

5 Choose what works for you.

Look at the habits you already have in your daily routine and decide what makes these habits work. Perhaps one of the above points is the key. Use this knowledge to incorporate Pacific Seamoss into your daily schedule in a way that works for you.
When it comes to getting the full long-term benefits from seaweed, consistency is the key.

THE HABIT QUADRANT

Make Pacific Seamoss a habit – Tips

The four stages of habit are best described as a feedback loop. They form an endless cycle that is running every moment you are alive.

This “habit loop” is continually scanning the environment, predicting what will happen next, trying out different responses, and learning from the results.

Charles Duhigg and Nir Eyal deserve special recognition for their influence on this image. This representation of the habit loop is a combination of language that was popularized by Duhigg’s book, The Power of Habit, and a design that was popularized by Eyal’s book, Hooked.

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Biosea Health Cancer Health Benefits

Cancer Fighting Properties of Seaweed

Cancer Fighting Properties of Seaweed

Seaweed has been known for millennia to have anti-cancer properties. The Egyptians used seaweed to treat breast cancer as early as 2640 BC, while both Traditional Chinese Medicine and Japanese Folk medicine use seaweed to treat tumors.   Modern science is now recognizing how important seaweed can be for cancer prevention, with studies showing that a diet rich in seaweed can dramatically reduce blood markers linked to breast cancer.

The growth of abnormal cells characterizes cancer, and there are more than 100 cancerous diseases with an enormous health burden worldwide. Carotenoids are a class of biological pigment which are known to have beneficial effects for cancer prevention. Carotenoids, including fucoxanthin, are in many seaweed species and considered by researchers to have incredible potential cancer-fighting properties with promising applications in other areas of human health. Fucoxanthin is one of the most readily available carotenoids that is the subject of research. It is known to stop the growth cycle of cancer cells leading to programmed cell death dramatically slowing cancer growth. Currently, most of the research studies on the anti-cancer effects of  Fucoxanthin are focused on animal subjects. Scientists are excited by the prospect of developing cancer-fighting medications from seaweeds for humans.

Fresh seaweedMuch of this work is with brown seaweeds that have high levels of fucoxanthin. There is accumulating evidence that shows fucoxanthin may have reduction anti-cancer effects on several cancer cells such as lung, breast, colon, prostate, and bladder cancer.

Fucoxanthin has significantly inhibited the growth of prostate cancer by destroying prostate cancer cells. Fucoxanthin has also been identified to substantially reduce the growth of urinary bladder cancer cells by acting as a cancer-inhibiting agent. In a study on mice with skin tumors, the mice were fed fucoxanthin, which led to the suppression of skin tumors resulting in a reduced number of tumors. Studies on human lung cancer cells treated with fucoxanthin also showed a decrease in the number of human lung cancer cells.

The effect of fucoxanthin does not stop at cancer cell reduction. There have been many reports indicating fucoxanthin has a protective effect against the dangerous side effects of drugs. Because fucoxanthin is a natural compound, it is effective without being toxic to the body. It reduces cancer cells plus decreases side effects of conventional cancer treatments leading to improved quality of life cancer patients.

It is not just brown seaweed with anti-cancer activity. Other seaweeds also have anti-cancer activity, but the mode of action is less well understood.

Cancer Research on Pacific Seamoss

One particular seaweed, Pacific Sea Moss©, a red seaweed, containing fucoxanthin in smaller amounts, has been researched on its anti-carcinogenic effects. In Asian cultures such as Korea, Japan, and parts of China, the red seaweed found in Pacific Sea Moss© has long been part of the diets where its consumption is associated with reduced prevalence of breast cancer. Seaweed is also used to treat tumors in traditional Chinese medicine.

Scientists have undertaken several tests on rats induced with a human breast tumor. Once the rats started eating the red seaweed found in Pacific Sea Moss© (Euchemia denticularum “spinosum”), the breast tumors began to decrease in size and number. The mechanism is complicated, but it seems that the seaweed changes the gut microbiome, which reduces the levels of estrogen, which decreases cancer prevalence. The results highlight the importance of marine dietary fiber as a food supplement.

Tests undertaken on human colon cancer cells have showcased the anti-carcinogenic effects of Euchemia spinosum, whereby the human colon cells have died after being administered with the red seaweed found in Pacific Sea Moss©.

Verifiable evidence shows that adding seaweed in our diet may increase the capacity of our bodies to fight against different forms of cancer such as liver, bladder, breast, colon, and prostate cancer. Therefore, these results suggest that the intake of Pacific Sea Moss© has the potential of reducing the risk of several types of cancer.

We make no medical claims.  But we all understand seaweed is healthy. Biosea Health provides seaweed in an easy to consume way with Pacific Sea Moss©  Simply good healthy food.

Categories
Arthritis Biosea Health Gut Microbiome Health Benefits

Seaweed reduces obesity? Will it save Queensland’s Fattest City?

USQ scientists set to break the obesity cycle with leading edge findings. Are functional foods better than dieting and exercise…..

Toowoomba takes out the unenviable title of the fattest city in Queensland according to researchers at the Mitchell Institute. Over 83% of the Toowoomba population is overweight or obese, posing major disease risk and a potential public health crisis in the region. But all is not lost for the Garden City with one of its locals possibly holding the key to ending the city’s obesity problem. Professor Lindsay Brown of University of Southern Queensland at Toowoomba has spent more than a decade investigating functional foods and their affect on lifestyle diseases such as obesity, high blood pressure and cancer. Professor Brown says that seaweed is showing exceptional effectiveness in reversing obesity related health problems in animal studies and would like to see them in human studies.

Prof Brown and his team of researchers fed rats a junk food diet. The rats, just like humans, gained weight especially around the belly, and also developed fatty liver disease, high blood pressure, pre-type 2 diabetes, arthritis and inflammation of the gut.

But eating as little as 5 gm of seaweed per day completely reversed all of these symptoms.  Blood pressure returned to normal and cell damage to the heart and liver was reversed. Fatty deposits in liver and blood vessels disappeared.  The body’s response to sugar reverted back to the healthy functioning and diabetes risk was eliminated. Inflammation throughout the body was minimised so joint and heart health was much improved.  Professor Brown says the results are highly impressive and somewhat unexpected. He anticipated an improvement in symptoms but not a complete reversal, and a result better than if the patient was taking multiple medicines.

Blood pressure control with seaweed dietary supplement also stopped weight gain
From du Preez 2020 Seaweed reduces weight gain from rats on a junk food diet and makes no different to rats on a standard diet.

Professor Brown now wants to get the message out to the residents of his home town to help change Toowoomba’s frightening health reputation.  He openly provides all the science so residents can judge the effectiveness for themselves. However the media and medical industry have been slow to realise the potential of functional foods.

Categories
Biosea Health Gut Microbiome Health Benefits Reviews

Seaweed Reverses Metabolic Syndrome

Rats fed seaweed reverses metabolic syndrome caused by a junk food diet. Sounds too good to be true?  Professor Brown was astonished. This animal study was published in 2017 but few seem to understand the ramifications.  You can negate a junk food diet with seaweed. Alternatively, you will be able to reverse the ill-health effects of a bad diet.

The Trial

Professor Lindsay Brown University of Southern Queensland supervised this PhD study along with Dr Sunil Pachal at the University of Southern Queensland.  The paper is listed below.

They took rats and fed some of them on an junk food (extra sugar + fat) diet.  Just like in the movie Super Size Me, a 2004 American documentary film directed by and starring Morgan Spurlock. Spurlock’s film follows a 30-day period from February 1 to March 2, 2003, during which he ate only McDonald’s food. The film documents this lifestyle’s drastic effect on Spurlock’s physical and psychological well-being. If you want to see what a human on junk food diet looks like. Or not.

Professor Brown’s trial had 3 groups of 10 rats each.  Group 1 had normal rat diet. Group 2 had a Junk food diet. Group 3 had the junk food diet plus some seaweed (Kappaphycus sp) .  The trial went for 8 weeks.

Outcomes

This data is taken directly from the peer reviewed published paper, and highlights a few key metrics. There are other more complicated conclusions as well.

Seaweed Reverses Metabolic Syndrome:Weight 

Normal          Supersize Supersize+ Seaweed
Final Weight g

350

431

348 

Energy Intake kJ/day

38

23

21

Feed conversion efficiency g/Kj   

0.04

0.2

0.03

Fatness

Indicator     Normal       Supersize Supersize+ Seaweed
Circumference cm 

18.4

20.5

18.9

Abdominal Fat mg/mm     

342

632

337

Total Fat Mass Times 

49

98

53

Bone Density

Indicator  Normal      Supersize    Supersize+ Seaweed
Bone Mineral Density  g/cm2

10

12

10

Blood Measures

Indicator Normal         Supersize Supersize+ Seaweed
Basal Blood Glucose mmol/L

3.7

4.7

3.6

Total Glucose mmol/L.min

650

800

753

Triglycerides  mmol/L

0.6

1.7

1.3

Systolic Blood Pressure mm

120

136

127

NO WEIGHT GAIN. WHY NOT?

blood pressure control with seaweed dietary supplement also stopped any weight gain from junk food
From Wanyonyi 2017. The rats on the junk food + seaweed were no different in weight than the standard diet, in contrast to rats on a junk food diet.

BLOOD GLUCOSE BACK TO NORMAL

blood glucose control with seaweed dietary supplement
From Wanyonyi 2017. Blood glucose controlled with seaweed provided as a dietary supplement.

Additional Measures

  • Gut microbiota diversification profiling
  • Metal and metalloid liver analysis
  • Histology
  • Organ weights
  • Body composition
  • Fatty liver disease reversal
  • Gut microbiome reverts to normal
  • Gut inflammation eliminated.
  • Damage to the heart was reversed.

BLOOD PRESSURE. NO HYPERTENSION

Blood pressure control with seaweed dietary supplement reduces liver inflammatory cells
From du Preez 2020. Seaweed markedly reduces liver inflammatory cells in less than 8 weeks. The damage is completely mitigated by the seaweed.

GUT MICROBIOME CHANGES

gut microbiome changes are the likely reason that blood pressure control with seaweed dietary supplments worked.
Figure from Waynonyi 2017. The microbiome was radically changed with the introduction of Kappaphycus alvarezii to the diets of the junk food animals.

Conclusion

Professor Brown was astonished.  The introduction of seaweed did not reduce the symptoms a little. The seaweed had such a dramatic effect it was if these rats had not eaten the junk food diet. What was going on?

References

[1] Wanyonyi, S; du Preez, R; Brown, L; Paul, N; Panchal, S  2017 Kappaphycus alvarezii as a Food Supplement Prevents Diet-Induced Metabolic Syndrome in Rats. Nutrients (9) 11 DOI:10.3390/nu9111261 (Click for Abstract) (Click to download full paper)

Categories
Biosea Health Gut Microbiome

Seaweed changes Microbiome

We know seaweed changes gut Microbiome. There are more than 10 times more bacteria in the gut (microbiome) than cells in human body!

Moreover, there are more than 150 time total genome of microbiota than the human body. Mounting evidence suggested that gut microbiota plays an important role in the development of disease in the brain. And there is a bidirectional relationship between the brain, gut, and the microbiota within the gut, which is referred as the microbiota-gut-brain axis.

Seaweed Changes Gut Microibiome in Animal Studies

In a 2017 study Dr Sunil Panchal and Prof Brown[1] put rats onto a obesity inducing diet. They had 3 groups of 10 rats each.

  • Group 1 had normal rat diet.
  • Group 2 had a Junk food diet.
  • Group 3 had the Junk food diet plus some seaweed (Kappaphycus sp) and in human terms that was about 13 gm per day.

At the end of  the 8 week trial they looked at the gut microbiota.  Find the full details in the references, but this graph stands out.

There are 4 families of bacteria.  The black lines is from the feces of the normal food rat. The Red lines are from those Supersize diet, and the Green is from the Supersize plus seaweed.

Bacteriodes species – 3 times more. This is a strong marker for obesity so it helps explain why the seaweed reversed obesity. Seaweed has over 30% sulfated polysaccharide (carrageenan) and it is a good food source to the bacteria A recent study has shown that Bacteroides sp. are able to digest carrageenan
producing oligosaccharides which possess lipid-lowering properties.

In the s24-7 type seaweed increased the counts back to above the normal.

In the Clostridiacea and the Osciallspira back to normal

Microbiota in Alzheimer Disease

While improved microbiome helps in diseases such as blood pressure, obesity, there is also a growing body of evidence that microbiome is important in Alzheimer’s Disease.

Here is 1 figure between 40 patients with AD compared with “normal” patients.  Read more in Dr Zhung’s paper.

Changes in gut microbiota in Alzheimer disease

The Microbiota–Gut–Brain (MGB) Axis

The concept of the MGB axis is well established. The neuroendocrine and neuroimmune systems, in addition to the sympathetic and parasympathetic arms of the autonomic nervous system (ANS) and the ENS, are key pathways in gut–brain communication. Although the exact mechanisms mediating gut–brain interactions are not fully understood, they were suggested to involve endocrine, immune, and neural pathways (vagus nerve and enteric nervous system), leading to possible alteration in AD patients or aggravating inflammation.

The concept has now expanded and has become a quickly evolving area of research that led to convergence of research efforts in the fields of neuroscience, psychiatry, gastroenterology, and microbiology—disciplines that were previously considered to have distinct and separate research objectives and focuses.

Further, depending on the diet that the Microbiota is living on has a cascade effect on compounds made, adsorbed and therefore the makeup of that microbiota.

No longer.  It is clearly integrated, and treating them as a whole system is now essential.

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REFERENCES

[1] Wanyonyi, S, du Preez S et al 2017 Kappaphycus alvarezii as a Food Supplement Prevents Diet-Induced Metabolic Syndrome in Rats. Nutrients 9 (11)  DOI:10.3390/nu9111261 (Pubmed)

[2] Li, M.; Shang, Q.; Li, G.; Wang, X.; Yu, G. Degradation of marine algae-derived carbohydrates by Bacteroidetes isolated from human gut microbiota. Mar. Drugs 201715, 92

[3] Dinan, T Cryan, J 2017 Gut instincts: microbiota as a key regulator of brain development, ageing and neurodegeneration  Journal of Physiology 595 (2) 489-503 https://doi.org/10.1113/JP273106

[4] Zhuang ZQ, Shen LL et al. 2018 Gut Microbiome is Altered in Patients with Alzheimer’s Disease (2018) Journal of Alzheimer’s disease: JAD 63(4):1-10 ·  https://doi.org/10.3233/JAD-180176

[5] Vo Van Giau OrcID, Si Ying Wu 2017 Gut Microbiota and Their Neuroinflammatory Implications in Alzheimer’s Disease Nutrients 2018, 10(11), 1765; https://doi.org/10.3390/nu10111765