Dietary supplements improve constipation linked to Parkinson’s disease Constipation affects a large proportion of people with Parkinson’s disease, often long before the onset of motor symptoms. This issue, which significantly impairs quality of life, may be linked to an imbalance in the gut microbiota and a reduction in short-chain fatty acids—beneficial substances naturally produced by… Continue reading Dietary supplements improve constipation linked to Parkinson’s disease
Author: BiologistJournal-Media
Nanoparticles Target New Pathways to Combat Alzheimer’s Disease
Nanoparticles Target New Pathways to Combat Alzheimer’s Disease Alzheimer’s disease is not limited to the accumulation of amyloid plaques and tau protein tangles. Other mechanisms, such as brain inflammation, mitochondrial dysfunction, and lysosomal disorders, play a key role in its development. These processes often appear before the classic signs of the disease and contribute to… Continue reading Nanoparticles Target New Pathways to Combat Alzheimer’s Disease
Obesity Reveals Its Secrets Between Genes and Hormones
Obesity Reveals Its Secrets Between Genes and Hormones Obesity now affects nearly 30% of the global population, a figure that has tripled since 1975. Long perceived as a simple imbalance between energy intake and expenditure, this complex disease actually results from a close interaction between genetics, environment, and hormonal signals. The mechanisms underlying it are… Continue reading Obesity Reveals Its Secrets Between Genes and Hormones
An innovative antibody durably reduces cholesterol with spaced-out injections
An innovative antibody durably reduces cholesterol with spaced-out injections LDL cholesterol, often referred to as “bad cholesterol,” plays a key role in the development of cardiovascular diseases, the leading cause of mortality worldwide. Despite the effectiveness of statins, many patients fail to reach recommended targets or discontinue treatment due to the frequency of doses or… Continue reading An innovative antibody durably reduces cholesterol with spaced-out injections
An innovative treatment extends survival for patients with metastatic prostate cancer
An innovative treatment extends survival for patients with metastatic prostate cancer A new radioligand therapy that specifically targets cancer cells significantly improves the management of men with advanced prostate cancer. This treatment uses lutetium-177 combined with a molecule that binds to a protein called PSMA, which is present in large quantities on the surface of… Continue reading An innovative treatment extends survival for patients with metastatic prostate cancer
A promising vaccine against Lassa fever and rabies
A promising vaccine against Lassa fever and rabies Lassa fever poses a major threat in West Africa, causing thousands of deaths and considerable suffering each year. This disease, primarily transmitted by rodents, can lead to severe symptoms, ranging from mild fever to internal bleeding, with a high risk of permanent hearing loss among survivors. Until… Continue reading A promising vaccine against Lassa fever and rabies
New Treatments Extend Survival for Patients with Duchenne Muscular Dystrophy
New Treatments Extend Survival for Patients with Duchenne Muscular Dystrophy New treatments extend survival for patients with Duchenne muscular dystrophy. Duchenne muscular dystrophy is a rare and fatal neuromuscular disease that primarily affects boys. It is characterized by the progressive degeneration of muscle fibers due to a defect in the production of dystrophin, an essential… Continue reading New Treatments Extend Survival for Patients with Duchenne Muscular Dystrophy
Plant-based meat alternatives offer nutritional and microbiological benefits
Plant-based meat alternatives offer nutritional and microbiological benefits The global production of conventional meat raises major challenges for the environment, public health, and food security. Plant-based alternatives, such as plant-based steaks, emerge as a promising solution to address these issues. A recent study compared wheat-based, mushroom-based, and soy-based steaks with traditional meat steaks, analyzing their… Continue reading Plant-based meat alternatives offer nutritional and microbiological benefits
Electronic cigarette aerosols alter the respiratory tract barrier
Electronic cigarette aerosols alter the respiratory tract barrier Electronic cigarettes are growing in popularity, but their effects on respiratory health remain poorly understood. Recent research reveals that inhaled aerosols disrupt the integrity of the respiratory epithelium, an essential barrier that protects the lungs from harmful particles and microbes. This disruption is based on a specific… Continue reading Electronic cigarette aerosols alter the respiratory tract barrier
Metabolic fatty liver disease reveals unsuspected diversity
Metabolic fatty liver disease reveals unsuspected diversity Metabolic fatty liver disease affects more than a third of adults worldwide and is characterized by an abnormal accumulation of fat in the liver, which can progress to more serious conditions such as inflammation, fibrosis, or even cancer. Contrary to popular belief, this condition does not only affect… Continue reading Metabolic fatty liver disease reveals unsuspected diversity