The National Institutes of Health (NIH) in the United States has lifted its ban on funding research projects in South Africa. As a result, local scientists can apply for NIH grants again. The change provides essential financial assistance to the health research sector in South Africa. This is important because local researchers have, in the past, been among the largest…
Tag: Medical Research
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AI Alternatives To Animal Testing Gain Momentum
Millions of animals are used worldwide to test medicines, chemicals and cosmetics. Mice, rats, rabbits, dogs and primates may experience pain or distress during these experiments. Animal testing has traditionally been defended as necessary to protect human health. However, advances in artificial intelligence are challenging that argument. Machine-learning systems can now predict drug toxicity, organ damage and chemical hazards. In…
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Chinese Pharmaceutical Innovation Impacts Healthcare Landscape
The traditional pharmaceutical order, once anchored in Western centres, has fundamentally shifted. We now inhabit a bipolar industry landscape dominated by the United States and China. This transformation carries significant implications for patients, investors, and policymakers worldwide. Chinese Pharmaceutical Innovation Drives Global Research Boom China has rapidly closed the gap in medical research. In several key areas, it has now…
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AI Health Information Risks: Study Highlights Failures
Much of the medical advice provided by free AI chatbots is inaccurate. A study published this week in the British Medical Journal (BMJ) highlights significant concerns regarding the reliability of these tools. Many people now use AI-driven chatbots as search engines. They frequently turn to them for quick health information. However, researchers warn that these tools have potentially dangerous limitations.…
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African Paediatric Healthcare Crisis Exposed by Study
Africa is currently undergoing a seismic demographic shift. Home to the world’s youngest population, the continent will house nearly 800 million children by 2060. At the same time, this youth bulge represents a potential economic dividend. However, a landmark new study has delivered a sobering reality check. It regards the health systems tasked with keeping this generation alive. Published this…
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Long Covid Microclots Explained: A Medical Mystery
For millions globally, recovering from SARS-CoV-2 infection has not meant a return to normal health. The lingering, often debilitating, symptoms of Long Covid – ranging from constant fatigue and ‘brain fog’ to muscle pain and heart palpitations – have remained a complex medical mystery. .New research, led by scientists from Stellenbosch University, suggests a physiological driver for these persistent symptoms:…
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Home-Based Hypertension Care Shows Dramatic Results
High blood pressure, often called the “silent killer,” is a significant public health crisis in South Africa. Implementing home-based hypertension care could be a crucial step in managing this issue. The 2023 Global Burden of Disease report ranked hypertension as the fifth-highest risk factor driving death and disability in the country. This is because it is a major contributor to…
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Rare Fungal Infection Poses New Threat in South Africa
Doctors in Bloemfontein have confirmed a new case. It is the first of its kind in the region. This rare fungal infection is very aggressive. Researchers found it in a severely immunocompromised patient. This poses a new and dangerous threat. A team from UFS and NHLS found the case. It is a world-first in an HIV-positive person. Health officials say…
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GLP-1 Drugs Lower Cancer Rates in Weight Loss Study
New findings suggest that popular GLP-1 drugs, widely prescribed for weight loss and type 2 diabetes, may significantly influence a patient’s risk of developing certain cancers. This is mainly for the better. A comprehensive review of medical records has uncovered a compelling link. It found that the use of GLP-1 agonists – such as Ozempic, Wegovy, Mounjaro, and Zepbound –…
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Emergency Funds Provide Lifeline for Medical Research
Health Minister Dr Aaron Motsoaledi has announced a significant financial intervention from the National Treasury. They are releasing an initial R753 million in emergency funds. This aims to mitigate the severe impact of recent US funding cuts on South Africa’s health system. These emergency funds are the first part of a potential multi-phase government response. Its success hinges on effective…
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Gates Foundation Announces $2.5bn Women’s Health Investment
The Bill & Melinda Gates Foundation has announced a landmark investment of $2.5 billion by 2030 to address critical gaps in women’s health. This field is one its founder, Bill Gates, says has been “neglected for too long.” The significant pledge represents a one-third increase in funding compared with the foundation’s spending on women’s and maternal health over the past…
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Child Brain Injury Treatment Breakthroughs in Cape Town
A Cape Town surgeon is at the forefront of pioneering research that could fundamentally change how traumatic brain injuries (TBIs) in children are treated worldwide. This research aims to improve survival rates and recovery outcomes for countless young patients. Professor Anthony Figaji, the head of paediatric neurosurgery at the Red Cross War Memorial Children’s Hospital and a researcher at the…