Study Identifies Neuronal Circuit for Vocalization and Respiratory Coordination in Mice
Discover the key neuronal circuit responsible for coordinating vocalization and respiration in mice. Learn how vocalization-specific laryngeal premotor neurons in the retroambiguus nucleus (RamVOC) drive vocal cord closure and coordinate expiration effort and sound production. Gain valuable insights into the neural mechanisms underlying vocal-respiratory coordination and the prioritization of breathing during vocalization.
Strength Training Linked to Longer Life and Lower Heart Disease Risk in Women, Study Finds
A new study has found that women who engage in strength training exercises two to three days a week are more likely to live longer and have a lower risk of death from heart disease. The study, which included 400,000 people, revealed that only 1 in 5 women did regular weight training, but those who did experienced significant benefits, including a 30% reduction in cardiovascular mortality. The research, published in The Journal of the American College of Cardiology, also evaluated the differences in the effects of exercise between men and women, showing that women require less exercise than men to achieve similar gains in longevity.
Study Finds Micro- and Nanoplastics Passed on During Cell Division
A recent study reveals that micro- and nanoplastic particles persist in the human body and are transmitted to newly formed cells during division, potentially enhancing tumor metastasis. The findings, published in ‘Chemospheres’, highlight the effects of plastic particles on cancer cells in the gastrointestinal tract.
New Insight into Genetic Diversity of Deadly Malaria Parasite
Scientists have made a groundbreaking discovery in understanding the genetic diversity of the deadly malaria parasite, Plasmodium falciparum. This insight is crucial for developing effective vaccines against malaria, a life-threatening infectious disease that claims millions of lives globally. The study sheds light on non-allelic gene conversion, revealing a previously underestimated evolutionary mechanism that could inform innovative strategies for tackling the disease.
Advancements in In Vivo Gene Editing for CRISPR-Based Therapies
Explore the latest advancements in CRISPR gene editing technology, including in vivo delivery of gene-editing therapies and improved manufacturing to reduce the cost of treatments. Learn about the innovative methods being developed by Nobel Laureate Jennifer Doudna and her team at the Innovative Genomics Institute to target specific cells within the body for more accessible and affordable CRISPR-based therapies.
Exercise Can Boost Creativity and Focus
Discover how a short bout of exercise can boost your creativity and focus, even if you’re not really into it. Experts explain why movement, not fitness, is the key to shaking loose your best ideas and solutions. Learn how aerobic activity can trigger structural changes in the brain that benefit cognition and creativity, and why divergent thinking seems to be most encouraged by physical activity.
Warning Issued by Surgeons and Cardiovascular Experts on Dangers of Poorly Managed Vascular Diseases
Orthopaedic surgeons and cardiovascular experts warn about the dangers of poorly managed vascular diseases, highlighting the risk of limb amputation if not detected and treated early. Individuals at risk are advised to seek medical attention for early intervention to prevent peripheral artery disease, blood clots, and serious bacterial infections. Late detection of vascular diseases reportedly led to the amputation and death of Nollywood actor, John Okafor. Diabetes, bacterial infections, obesity, cigarette smoke, and immunosuppressants increase the risk of amputation due to poorly managed vascular diseases.
Understanding Endometriosis: National Endometriosis Month
Learn about the importance of recognizing and seeking medical advice for endometriosis, a condition that affects one in ten women. Dr. Julie Gibbons emphasizes the need for timely diagnosis and discusses various treatment options available to manage symptoms and preserve fertility.
Global Team Led by Dr. Yael Mossé Awarded Multimillion-Dollar Grant for Childhood Cancer Research
Dr. Yael Mossé and her global team have been awarded a multimillion-dollar grant to develop groundbreaking research in childhood cancer. The team aims to develop transformative new therapies for previously undruggable forms of childhood cancer, offering hope for improved treatment outcomes and quality of life for young patients.
6 Foods Rich in Antioxidants
Discover 6 antioxidant-rich foods that can help protect your cells from damage and reduce the risk of chronic diseases. Berries, dark chocolate, nuts, leafy greens, green tea, and tomatoes are all packed with essential compounds to boost your health.