Cranberry: polyphenols against cancer?

Polyphenols, bioactive compounds found in many plants, are attracting growing interest for their antioxidant and anti-inflammatory properties. Among these plant sources, the cranberry(Vaccinium macrocarpon) stands out for its high content of polyphenols, particularly flavonoids and proanthocyanidins. These molecules are recognised for their potential to inhibit certain stages of carcinogenesis, the complex process involved in the … Read more

Will AI replace our doctors? The threat is real

The rapid development of artificial intelligence (AI) in healthcare raises questions about the future of human doctors. AI systems are already being used in areas such as medical diagnosis, drug discovery and personalised care. This raises the question of whether AI is set to replace healthcare professionals or whether it will be used to improve … Read more

Health alert: Can eating soya really protect you from breast cancer?

Breast cancer is one of the most common and deadliest cancers among women worldwide. Recent research has focused on the natural compounds present in our diet, particularly those contained in soya, for their potential in preventing and treating cancer. Soya contains a particular compound, genistein, a polyphenol in the isoflavone family, whose effect on breast … Read more

PFAS are infiltrating your brain without you even knowing it!

Per- and polyfluoroalkylated substances (PFAS) are chemical compounds that have been used in a wide range of industrial products for over 70 years. Known for their resistance to heat, water and grease, PFAS are found in food packaging, textiles, fire-fighting foams and even cosmetics. However, there is growing concern about their persistence in the environment … Read more

How the anti-müllerian hormone AMH protects the ovarian reserve by stimulating autophagy

The ovarian reserve is a crucial component of female fertility, consisting of the primordial follicles (PMFs) that determine reproductive capacity throughout life. Science continues to unveil new mechanisms for protecting this reserve. Among these, the role ofanti-mullerian hormone(AMH) stands out not only for its influence on follicular growth, but also for its ability to stimulate … Read more

The benefits of GLP-1 on skin diseases: A new approach to medical dermatology

GLP-1 (glucagon-like peptide-1) is well known for its use in the treatment of type 2 diabetes and obesity. However, recent research has revealed that this peptide may also play a key role in the management of skin diseases due to its anti-inflammatory effects. In this article, we will explore the benefits of GLP-1 in skin … Read more

Clade 1b/Monkeypox in August 2024: What you need to know

As of August 2024, Monkeypox remains a subject of international concern, particularly due to the resurgence of cases in new regions and the recent mutation of the virus. Unlike the early months of the epidemic, when cases were primarily concentrated among men who have sex with men (MSM), the virus has now affected more diverse groups, including … Read more

Food emulsifiers = Danger to health?

Socio-economic and cultural changes in recent decades have led to a significant increase in the consumption of processed foods, often rich in food additives such as emulsifiers. These compounds, found in products such as butter, milk, mayonnaise and pastries, play a crucial role in mixing immiscible ingredients such as oil and water. However, there is … Read more

Rapamycin and rejuvenation of the immune system: New discoveries

Rapamycin is known for its immunosuppressive effects, but it could also act as an immune modulator. This dual capacity opens up new prospects for its use in rejuvenating the immune system. By inhibiting the mTOR pathway, rapamycin influences several ageing processes, offering significant potential in the treatment of age-related diseases. Rapamycin and its derivatives: a … Read more

Rapamycin biology: Understanding mTOR complexes

Rapamycin is a fascinating compound that has aroused considerable interest in the fields of biology and medicine. First discovered on Easter Island, this molecule has revolutionised our understanding of cell regulation mechanisms. In particular through its interaction with mTOR complexes. Origin and discovery of Rapamycin Rapamycin was discovered in the 1960s on Easter Island (Rapa … Read more

Avoid blood sugar spikes with cider vinegar: Dosage and scientific evidence

Managing blood sugar spikes is crucial for people with diabetes and for those wishing to maintain stable blood sugar levels. Cider vinegar is often cited as a natural remedy that can help regulate blood sugar levels. What is cider vinegar? Cider vinegar is a fermented product made from apples. The production process involves two fermentation … Read more