Indian Orthopedics: New Study Traces Its Evolution From Ancient Traditions to Global Leadership We use cookies for analytics, advertising and to improve our site. You agree to our use of cookies by continuing to use our site. To know more, see our Cookie Policy and Cookie Settings.Ok Source link
Pertussis, or whooping cough, remains a highly contagious respiratory infection caused by Bordetella pertussis. Despite inclusion of pertussis vaccines in immunization programs since the 1970s, outbreaks have re-emerged globally due to waning immunity and bacterial evolution. In China, cases have dramatically increased since 2017, with more than 400,000 reported between January and July 2024. Meanwhile,…
A groundbreaking international study changes the view that exposure to the toxic metal lead is largely a post-industrial phenomenon. The research reveals that our human ancestors were periodically exposed to lead for over two million years, and that the toxic metal may have influenced the evolution of hominid brains, behaviour, and even the development of…
Oct 10 2025 Everywhere you go, you carry a population of microbes in your gastrointestinal tract that outnumber the human cells making up your body. This microbiome has important connections to health in your gut, brain and immune system. Some resident bugs produce vitamins, antioxidants, nutrients and other helpful compounds. Even those whose direct effects…