by admin | Aug 13, 2018 | Diabetes, Health Awareness
Making necessary diet changes to keep the blood sugar levels under control is key especially for those with diabetes. Focus on consuming foods that improve your condition and keep your diabetes under control. There are some key foods identified by researchers that are known to improve the condition and reduce the risk:
Blueberries
The tiny berries are a source of daily good carbs and research also shows that eating blueberries improves sensitivity to insulin. The phytochemicals present in blueberries also have special anti-inflammatory properties that are known to reduce the risk of cardiovascular diseases especially the ones associated with diabetes type 2.
Oranges
Incorporate more clementines, grapefruits, and oranges in your daily diet. Research shows that consuming citrus fruits can have a long-term positive effect on blood sugar and cholesterol levels. Research conducted at Harvard University showed that consuming the whole fruit with the pulp rather than just the juice reduces the risks of diabetes type 2. This is due to the presence of their soluble fiber and the compound called hesperidin which is an anti-inflammatory by nature.
Dark Chocolate
Is it possible that a sweet treat like chocolate can control glucose levels? Yes, studies show that high-quality dark chocolate if consumed daily can decrease blood pressure and fasting insulin levels. This is achieved due to the presence of the compound called polyphenols. Try replacing unhealthy carbs with a high-quality low sugar dark chocolate to improve the glucose levels while also satisfying your taste buds.
Chickpeas
Chickpeas are quite well-known for having a low glycemic index, making it very beneficial for diabetes. New research also suggests that consuming legumes has a very therapeutic effect on the body. Compared to others, people who consume a cup of legumes daily showed a significant decrease in blood pressure and hemoglobin values.
Olive Oil
Replacing unhealthy fats with good healthy fats is suggested for everybody but especially for those who have diabetes type 2. Consumption of extra virgin olive oil has been proven to be associated with the decreased risk of diabetes and improves glucose levels because of its anti-inflammatory properties. Try to incorporate olive oil as much as possible in your diet like including it as a dressing for your salads.
Plant-Based Meals
It is observed that vegetarians have a lower risk of diabetes 2 development. A study published in 2012 showed that a diet that is mainly centered around fresh fruits, nuts, vegetables, and legumes has a major positive effect on people who are diabetic. Some participants who strictly followed this diet showed a significant decrease in hemoglobin type A1, blood pressure, HDL levels, and triglycerides. Almost 60% of the participants resulted with glucose levels within the normal range.
Green Vegetables
Diabetes patients who had a high intake of non-starchy leafy green vegetables showed a significant decrease in the levels of hemoglobin and risk of cardiovascular diseases. Advanced research is being carried out to see whether these effects were specifically due to the presence of vitamins A, C, and E in the dense green leafy vegetables. It is also observed that best results were obtained when people consumed a minimum of 200 grams of vegetables daily. This included around 70g of green vegetables.
Nuts and Peanut Butter
Having 5 servings of nuts a week showed a major reduction in the stroke risk and heart disease in women with diabetes type 2. A study published also showed that diabetic patients consuming 2 ounces of nuts daily as a substitute to regular carbohydrates had improved blood sugar levels and blood lipids. Try incorporating daily carbs like almonds, walnuts and peanut butter instead of unhealthy carbs. Be sure to watch the sodium intake and portion size.
Probiotics
Many studies have shown that including good bacteria in your diet has a positive effect on glucose regulation. Consuming food such as probiotic yogurt significantly improves the HgbA1 and glucose levels when consumed for eight weeks or longer.
Cinnamon
Cinnamon increases the sensitivity to insulin which in turn reduces blood sugar. The science behind how this spice does the job is still under study however, a majority of the studies conducted thus far have shown cinnamon as an aid to controlling the glucose level of blood if consumed regularly and long term. You can incorporate cinnamon in your diet by sprinkling it on foods you regularly eat like nuts, oatmeal, butter and yogurt.
by admin | Aug 10, 2018 | Bone Marrow, Wharton's Jelly
Mesenchymal stem cells that come from different cell sources can look similar but behave differently. Bone marrow-derived mesenchymal stem cells tend to be the gold standard for isolating and using mesenchymal stem cells, it is not particularly easy to access these cells from the bone marrow. Because there are other, much more easily accessible mesenchymal stem cells, such as those from the umbilical cord, it is important to establish the differences between the different types of stem cells so that each can be used when most appropriate and when most advantageous.
One important difference is how to isolate the cells and how easy it is to do so. Recent work published this year in Stem Cells and Development helped to define the best way to isolate mesenchymal stem cells from the Wharton’s jelly of umbilical cords. The researchers also looked at the gene expression profile and the immune system characteristics of both bone marrow-derived mesenchymal stem cells and Wharton’s jelly-derived mesenchymal stem cells.
The researchers found that mesenchymal stem cells that came from the Wharton’s jelly of the umbilical cord had a better capacity to expand into more tissue than those taken from the bone marrow. Further, their gene expression was different. In the stem cells from the Wharton’s jelly, there was greater gene enrichment for genes related to cell adhesion, proliferation, and immune system functioning than in the cells from the bone marrow. These cells also induced the maturation of brain cells more so than did the mesenchymal stem cell derived from bone marrow.
These results show that Wharton’s jelly-derived mesenchymal stem cells have distinct properties from bone marrow-derived mesenchymal stem cells and likely have specific advantages as well to help treat those battling osteoarthritis, multiple sclerosis, Parkinson’s disease, and other degenerative conditions. Further research will help bear out more of the differences between these types of stem cells and how each type can best be used to help patients.
by admin | Aug 8, 2018 | Stem Cell Research, Stem Cell Therapy, Studies
Ulcerative colitis and Crohn’s disease, together known as inflammatory bowel disease, are chronic disorders of the lower digestive tract that cause patients considerable difficulty and discomfort. Patients generally go through periods of normalcy punctuated by relapses. In cases of inflammatory bowel disease, patients may experience severe, and sometimes bloody diarrhea. Patients also experience crampy abdominal pain, the urgent need to defecate, pain with defecation and even fecal incontinence. Consequently, people with inflammatory disease often endure substantial amounts of suffering.
Inflammatory bowel disease is usually treated with 5-aminosalicylate or sulfasalazine. These drugs are intended to reduce inflammation in the bowels. Relapses do still occur for those patients taking these medicines. During these relapses, patients often need to take steroids for short or intermediate periods of time but over time, side effects can occur. Immunomodulators such as azathioprine, 6-mercaptopurine, and methotrexate can be used to reduce inflammation, however, these drugs can also cause side effects. Newer biologic response modifiers have helped people with severe inflammatory bowel disease but they may weaken the body’s immune system, making it more difficult to fight off infection. For these reasons, safer and more effective treatments for inflammatory bowel disease are needed.
Fortunately, researchers have conducted a number of clinical studies examining the role of stem cells in the treatment of inflammatory bowel disease. The most promising results have come from allogeneic mesenchymal stem cell therapy using stem cells derived from the umbilical cord. Research has found that allogeneic mesenchymal stem cells injected into a vein were able to induce a clinical response 3 out of 9 patients tested. One patient had complete clinical remission. In all cases, the stem cells increased the quality of life for patients. Five out of seven patients with inflammatory bowel disease had clinical remission after stem cell treatment. Likewise, further research showed that the stem cells could induce a clinical response and 12 of 15 patients and full clinical remission in eight of them. Here too, patients reported improved quality of life with stem cell treatment.
These results are incredibly promising and offer hope to patients struggling with ulcerative colitis and Crohn’s disease. While more research is needed, patients with inflammatory bowel disease should follow this field closely for new developments.
by admin | Aug 7, 2018 | Health Awareness
Why Eat Antioxidants
Antioxidants are like bodyguards that keep our cells safe from damage that conditions and premature aging can do. They neutralize harmful free radicals present in the body. Free radicals are compounds that play a major role in Alzheimer’s, cancer, heart diseases etc.
Even though there are various supplements available in the market to fulfill your intake of antioxidants, many physicians suggest that it is more beneficial to consume them rather than take supplements. You can easily increase the daily intake of these antioxidants since they can be found in many commonly consumed foods like veggies, fruits, nuts, and sweets. Do you want to add more into your diet? Try these top foods rich in antioxidants:
Blackberries
Rich in the compound called polyphenols; berries are known to counteract the early decline of motor skills and cognitive functions that are associated with aging. Just one cup of berries provides with 7 grams of fiber, which is almost a third of the recommended daily intake.
Pecans
Only a handful of these can help lower the cholesterol levels. Pecans are highly rich in manganese, a strong anti-aging antioxidant that keeps the skin firm. For men, it is even more beneficial since it helps improve prostate health.
Cranberries
Cranberries raise the good HDL cholesterol levels and support the immune system. They are rich in an antioxidant called PAC that is responsible for keeping the bacteria from sticking to the walls of the bladder. It helps prevent urinary tract infections.
Walnuts
Walnuts are a great source of fiber, manganese, and protein. They are also rich in healthy unsaturated fats and are specifically rich in alpha-linolenic acid, a fatty acid that is commonly found in plants.
Strawberries
Loaded with skin-friendly antioxidants and rich in vitamin C, strawberries help the complexion recover from the damage caused by pollution and UV rays. They also contain high amounts of folate that protect the heart.
Artichoke
Artichokes contain magnesium which generates high amounts of energy. They also have the highest amounts of antioxidants amongst all vegetables and are also known to improve liver function and heart health.
Blueberries
Blueberries are rich in the antioxidant called anthocyanin, which is also what gives them their deep blue color. Blueberries contain high levels of vitamin K, C, and manganese which helps to fight against cancer cell growth as well as protect from heart disease memory loss due to aging.
Dark Chocolate
Dark, high-quality chocolate contains the antioxidant flavanol that reduces the risk of diabetes and lowers blood pressure. Opt for dark chocolate instead of processed, sugary chocolates as they contain higher amounts of antioxidants.
Cherries
High levels of anthocyanins give cherries their deep red color and this compound reduces inflammation and controls cholesterol. Sour, dried and canned cherries are known to have more antioxidants than fresh cherries. Tart cherries also contain melatonin which helps regulate the sleep cycle.
Raspberries
Just like the other berries, raspberries have anti-inflammatory properties which help manage arthritis and gout. The polyphenols present in their fiber helps protect against heart disease and they have a high concentration of the antioxidant, ellagitannins, which can help fight cancer.
by admin | Aug 6, 2018 | Studies, Stem Cell Research
Silicosis, which is also known as miner’s phthisis, potter’s rot grinder’s asthma, potter’s rot, is an occupational disease of the lungs that is caused by the inhalation of a specific type of dust called crystalline silica dust. The disease causes inflammation and scarring in the lungs that leads to the formation of lesions. The disease has been increasing in incidence in developing countries in recent years and unfortunately cannot be fully cured.
A recent study, published in Stem Cell Research & Therapy, explored, for the first time, the potential to intervene in processes associated with silicosis. Stem cell therapy has been used to address inflammation and the resulting tissue damage. Mesenchymal stem cells have been applied to other occupational conditions as well. The researchers hypothesized that adipose-derived mesenchymal stem cells would improve pulmonary fibrosis by reducing inflammation.
Through their study, they found that using these adipose-derived mesenchymal stem cells in silicosis did indeed lead to a remissive effect with regard to pulmonary fibrosis. Further, they found that this occurred by reducing inflammation by modifying protein certain cellular pathways that decreased the expression of problematic proteins.
While this data is preliminary, they show the potential promise of stem cells in the therapeutic intervention of silicosis. Future studies will help researchers and clinicians better understand how stem cells can be used to combat the pulmonary fibrosis associated with silicosis, as well as how they can be used to combat other occupational diseases.
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