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Medical Dialogues (Índia)
Em 2026: 0 notícias
Desde 1995: 68 notícias
Harvard researchers uncover gut link that may transform obesity and diabetes treatment - Video
Publicado em 16 de dezembro de 2025
The gut may hold the keys to how our bodies manage energy and blood sugar. In a groundbreaking international study published in Cell Metabolism, scientists uncovered a group of gut-derived molecules that travel from the intestine to the liver and then to the heart, influencing how the body regulates metabolism and insulin sensitivity. The discovery suggests that these microscopic chemical messengers could one day help develop new treatments for obesity and type 2 diabetes.
The research, led [...]
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Mindfulness improves the health of women with chronic jaw pain: Study
Publicado em 13 novembro 2025Living with chronic pain on a daily basis impacts not only the body but also the mind and emotions. This is the reality for thousands of people with temporomandibular disorder (TMD), a condition affecting the joint responsible for opening and closing the mouth, as well as the chewing muscles. For these individuals, constant jaw, temple, facial, or ear pain; difficulty chewing; and headaches can affect their daily routine and mental health. A study conducted at the Ribeirão Preto [...]ver notícia -
Study Finds Exercise Rewires Left and Right Heart Nerves in Distinct Ways
Publicado em 26 setembro 2025Frequent exercise doesn't just strengthen the heart-it also changes the nerves that control it, according to new research which could guide more targeted and effective care for common heart problems. The study, led by the University of Bristol (UK), shows for the first time that moderate aerobic training reshapes nerves that drive the heart, and affects them on each side of the heart differently. The research is published in the journal Autonomic Neuroscience. Findings highlighting [...]ver notícia -
Study Finds Exercise Rewires Left and Right Heart Nerves in Distinct Ways - Video
Publicado em 26 setembro 2025Frequent exercise doesn't just strengthen the heart-it also changes the nerves that control it, according to new research which could guide more targeted and effective care for common heart problems. The study, led by the University of Bristol (UK), shows for the first time that moderate aerobic training reshapes nerves that drive the heart, and affects them on each side of the heart differently. The research is published in the journal Autonomic Neuroscience. Findings highlighting [...]ver notícia -
How Everyday Microplastics Could Be Impacting Your Bone Health? Study Sheds Light - Video
Publicado em 20 setembro 2025A new study published in Osteoporosis International reveals a growing concern in medical science: microplastics may be harming bone health. Supported by FAPESP (São Paulo Research Foundation), the study reviewed 62 scientific articles and found that plastic particles, found everywhere from oceans to drinking water, can negatively impact bone structure, especially by impairing bone marrow stem cells and promoting bone resorption. The environmental and health consequences of plastic [...]ver notícia -
Protein deficiency during pregnancy and lactation may compromise sperm viability in offspring: Study
Publicado em 04 setembro 2025In Brazil, researchers at São Paulo State University (UNESP) conducted experiments on rats and identified that a protein-deficient diet during pregnancy and breastfeeding can compromise the reproductive health of male offspring. A study published in the journal Biology Open found that maternal protein restriction causes changes in the structure and function of the epididymis, an organ in the reproductive system responsible for the maturation and storage of sperm. Following the [...]ver notícia -
Laser therapy enhances treatment of fungus resistant to conventional medication, reports research
Publicado em 13 agosto 2025Researchers at the Optics and Photonics Research Center (CePOF) have succeeded in increasing the susceptibility of the fungus Candida albicans to drug treatment through light-activated therapy. The results of the study offer a promising alternative in the fight against antimicrobial resistance, a growing global problem that occurs when bacteria, viruses, fungi, and other parasites develop genetic mutations that render them resistant to drugs. In the study, published in the journal [...]ver notícia -
How Does Your First Period Timing Affect Future Risk of Obesity, Diabetes, and Heart Problems? Study Sheds Light - Video
Publicado em 16 julho 2025A new study presented at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, highlights the link between the age of a woman's first period and her long-term risk of developing conditions such as obesity, diabetes, heart disease, and reproductive issues. According to the Brazilian research, both early and late onset of menarche the first menstrual period can carry distinct health consequences. Women who experienced menarche before age 10 were found to have an increased [...]ver notícia -
Hearing loss in middle age may accelerate cognitive decline: Study
Publicado em 15 julho 2025A study conducted in Brazil on 805 people in their 50s confirmed that those with hearing loss had an increased risk of cognitive decline. The results, published in the Journal of Alzheimer’s Disease, point to the need for greater attention to hearing health as a way to prevent dementia. “Hearing loss is what we call a modifiable risk factor for dementia, including Alzheimer’s, precisely because it can be detected and corrected. By 2050, more than 70% of people with dementia [...]ver notícia -
Study finds that common bacteria in the mouth can help predict the progression of head and neck cancer
Publicado em 29 junho 2025For decades, oral healthcare has mainly focused on preventing cavities and gum disease. However, scientific research has increasingly highlighted the importance of the oral microbiome – a set of microorganisms that naturally inhabit the oral cavity. Recent studies have shown links between imbalances in this microbial ecosystem and the development of head and neck cancers, as well as a growing body of evidence associating it with colorectal cancer. Fusobacterium nucleatum is one of the [...]ver notícia