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Targeting telomeres may be used to treat lung cancer, according to researchers.

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  Healthy cells can only divide a limited number of times during an organism's lifetime. In contrast, tumor cells are immortal: they proliferate indefinitely and uncontrollably, and this is the defining characteristic of cancer. Researchers from the Telomeres and Telomerase Group at the CNIO (Spanish National Cancer Research Center), led by Maria Blasco, have studied for the first time the possibility of treating lung cancer by targeting the telomeres, the structures that protect the ends of chromosomes and whose condition determines the cell's ability to divide indefinitely. The results, as explained by the researchers in the journal Cell Death & Differentiation, show that, indeed, targeting telomeres "might be an effective therapeutic strategy" against non-small cell lung cancer, which is responsible for much of the mortality in lung cancer patients. The work has Sergio PiƱeiro as first author, recipient of a postdoctoral contract from the Spanish Association Ag...

Breast cancer incidence is rising among young women.

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Because of this, the notoriously critical U.S. Preventive Services Task Force (USPSTF) has revised its recommendations for breast cancer screening to say women at average risk for breast cancer should begin at 40, not 50, as previously suggested. About 1 in 8 women in the United States are going to develop an invasive breast cancer in the course of their life. In 2023, an estimated 297,790 new cases of invasive breast cancer will be diagnosed in women and about 43,700 women will die this year from breast cancer. Breast cancer is not one-size-fits-all and different cancers develop in various age groups. Cancer morphology that develop in premenopausal women tend to differ from those diagnosed in older women. Among the younger age group, the type of breast cancer tends to be more aggressive, diagnosed at a higher stage, with fewer preinvasive lesions. The USPSTF and breast specialists have been at odds since 2009 when the USPSTF recommended mammograms to begin at 50, citing concern there ...

Lifestyle Changes to Cleansen and Keep Your Liver Healthy

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  The liver is an essential organ responsible for removing toxins from our body and promoting overall health but poor dietary and lifestyle habits can cause damage to the liver, which can have severe health implications. However, natural remedies derived from diet can play an essential role in supporting liver function and reducing the risk of liver damage. In an interview with HT Lifestyle, Saloni Jhaveri, In-House Nutritionist at Conscious Food, shared, “Several natural remedies can promote liver function. Milk thistle, a herb with a flavonoid complex called silymarin, has antioxidant and anti-inflammatory properties that can protect the liver. Turmeric, a spice containing curcumin, can prevent liver damage caused by toxins and enhance liver function. Green tea has catechins, compounds that have anti-inflammatory and antioxidant properties and can help protect the liver from damage caused by toxins.” She revealed, “Garlic, which contains allicin, has antioxidant and anti-inflamma...

Danger of pregnancy diets

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  Women who diet during pregnancy are cutting years off the lives of their unborn children, scientists warned yesterday. Fad diets and poor eating habits among mothers-to-be deprive the foetus of essential nutrients - making the child more vulnerable to obesity and premature death. And bottle-feeding in the first months of life can make the child's outlook even worse, said researchers. Experiments on mice suggest the human lifespan could be cut by up to a third - the equivalent of dying at 50 rather than 75. Scientists at the University of Cambridge studied how diet, before and after birth, affected life expectancy. They found a poor diet in pregnancy leads to poor foetal growth and "programmes" the baby's metabolism for life. Its metabolism is geared to surviving on reduced amounts of food. So when food becomes plentiful after birth, the child is prone to obesity - raising the risk of heart disease, diabetes and other illnesses. Mice experiments The most long-lived m...

walk Reduce the chances of diabetes

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  Walking can be an effective way to reduce the chances of developing diabetes. Here are some reasons why: Helps manage weight: Walking regularly can help you maintain a healthy weight, which is an important factor in reducing the risk of developing diabetes. Improves insulin sensitivity: Walking can improve your body's sensitivity to insulin, which helps regulate blood sugar levels and can prevent diabetes. Lowers blood sugar levels: Walking can help lower blood sugar levels by increasing the use of glucose in the muscles, which reduces the amount of glucose in the bloodstream. Reduces stress: Walking is a great way to reduce stress, which can be a contributing factor in the development of diabetes. Improves overall health: Walking is a low-impact exercise that can improve cardiovascular health, strengthen muscles and bones, and improve overall health. By improving your overall health, you can reduce the risk of developing diabetes and other chronic diseases. To reap the benefits ...

How to lose weight

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  Losing weight involves a combination of a healthy diet, regular exercise, and lifestyle changes. Here are some tips to help you lose weight: Set realistic goals: Aim to lose 1-2 pounds per week, as this is a safe and sustainable rate of weight loss. Eat a healthy diet: Focus on eating nutrient-dense foods such as fruits, vegetables, lean protein, whole grains, and healthy fats. Avoid processed foods, sugary drinks, and foods high in saturated and trans fats. Practice portion control: Use smaller plates, measure your food, and avoid eating when distracted to help control portion sizes. Stay hydrated: Drink plenty of water throughout the day as it can help you feel full and reduce your calorie intake. Incorporate exercise: Aim to do at least 150 minutes of moderate-intensity exercise or 75 minutes of vigorous-intensity exercise per week. This can include activities such as walking, jogging, cycling, swimming, or strength training. Get enough sleep: Aim for 7-8 hours of sleep each n...

Causes and treatment of bone disease

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 Bone disease can be caused by a variety of factors, including: 1 Age: As people age, their bones become less dense and weaker, making them more susceptible to fractures and bone diseases such as osteoporosis. 2 Genetics: Certain genetic factors can increase the risk of developing bone diseases. For example, some people are born with a genetic condition called osteogenesis imperfecta, which causes brittle bones that are prone to fracture. 3 Hormonal imbalances: Hormonal imbalances, such as those that occur during menopause, can cause bone loss and increase the risk of bone disease. 3 Poor nutrition: A lack of nutrients, such as calcium and vitamin D, can weaken bones and increase the risk of bone disease. 5 Physical inactivity: Lack of physical activity can lead to weaker bones and increase the risk of bone disease. 6 Medications: Certain medications, such as steroids and anticonvulsants, can weaken bones and increase the risk of bone disease. 7 Chronic diseases: Chronic diseases s...

Best tips for healthy breakfast\importance of breakfast

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  Here are some tips for a healthy and satisfying breakfast: 1 Don't skip breakfast: Breakfast is important to kickstart your metabolism and provide you with energy for the day ahead. 2 Include protein: Protein-rich foods can help you feel full and satisfied, and they can also help build and repair muscle tissue. Some great sources of protein for breakfast include eggs, Greek yogurt, nuts, and lean meats. 3 Choose whole grains: Whole grain cereals, breads, and pastries are a great source of complex carbohydrates, which can help sustain your energy levels throughout the day. 4 Add fruits and vegetables: Fruits and vegetables are a great source of fiber, vitamins, and minerals. Try adding some sliced fruit to your cereal or yogurt, or adding some veggies to your omelet. 5 Don't overdo it on sugar: Sugary cereals and pastries can give you a quick energy boost, but the sugar crash that follows can leave you feeling tired and sluggish. Look for breakfast options with little or no ad...