A forgotten disease | Yesterday an email arrived in my inbox informing me that recent research has shown that two commonly used antihypertensive agents are equally good at keeping people's blood pressure down. Last week I spent some time at a conference in Cape Town where the growing problem of tuberculosis (TB), and particularly drug-resistant TB, was discussed. The public-private partnerships that are trying to tackle this devastating disease announced that there are two new drugs in the pipeline to treat TB and that a new vaccine is a definite possibility. Now TB has been around for years but the drugs used to treat it today were developed over 40 years ago and, until recently, there has been no attempt to develop new drugs. Contrast hypertension. Every drug company in the world sells several different antihypertensive agents - most of which are equally effective and can be used equally well by most people. Someone dies of TB every 20 seconds somewhere in the world. I think it would be fair to say that TB is a forgotten disease - but not forgotten by the people who suffer its ravages and who cannot afford to pay for expensive medication themselves. We neglect them at our peril.
Bridget Farham, https://www.bizcommunity.com
| | Headlines Medical"Please, darling, we must - the doctor says so"The latest research into male fertility has the news all men want to hear - the more sex a man has the more fertile he becomes - at least in some cases! Breast cancer: where do we go from here? - Mango-OMC[Professor Justus Apffelstaedt and Dr Karin Baatjes] With Breast Cancer Month now past, it is a good time to reflect on the status of breast health management in South Africa and how we can improve the fate of women in an environment with limited resources. Chronic diseasesFirst systemic therapy for fatal childhood diseaseUniversity of Minnesota Children's Hospital, Fairview physicians have performed the first bone marrow and cord blood transplant to treat recessive dystrophic epidermolysis bullosa (RDEB). New vaccine to control high blood pressureA vaccine that would help people control their blood pressure is showing promise in early trials. The vaccine, developed by drug maker Cytos Biotechnology, could free people from taking daily medication. Cancer risks for overweight womenHalf of all cases of womb cancer and a type of oesophageal cancer in women are caused by being overweight or obese, according to a new report published online in the British Medical Journal today (Wednesday). Type 2 diabetes in children: an emerging epidemic - Magna Carta (Pty) LtdAs reported cases of type 2 diabetes continue to increase there is growing concern, according to the World Health Organisation, that unless serious interventions are put into place, diabetes and obesity will reach epidemic proportions by 2030. Hospital Groups Infectious diseasesMystery disease strikes 200, kills four in AngolaAn undiagnosed disease that has affected 200 and left at least four dead in Cacuaco, about 20km north of the Angolan capital, Luanda, has health organisations scrambling to identify the illness. MalariaGenetics and malaria controlKnowing the genetic structure of populations of the malaria parasite, Plasmodium falciparum should help to control malaria. Medical ResearchCat DNA research may help humansAmerican researchers seeking cures for diseases that strike felines and humans have largely decoded the DNA of Cinnamon, an Abyssinian cat from Missouri. Medical TechnologyLight beams used as tweezers to manipulate cellsIn a feat that seems like something out of a microscopic version of Star Trek, MIT researchers have found a way to use a "tractor beam" of light to pick up, hold and move around individual cells and other objects on the surface of a microchip. PaediatricsChildhood illness can still killDespite the medical advances being made, children today still die of meningitis and pneumonia and this has highlighted the need for a parent advocacy group to profile how deadly these diseases can be. Child obesity, more overweight children in Johannesburg - TNS Research SurveysChild obesity is becoming an issue for discussion around the world, and South Africa is no exception. Pharmaceutical companiesIndustry news: Sale of AstraZeneca's local factory to BEE company ABM - SimonsaysAstraZeneca South Africa has sold it's local Alrode packaging facility as a going concern on favourable terms to Afrika Biopharma Manufacturing (ABM). TuberculosisInternational conf to discuss TB preventionThe annual International Union Against Lung and Tuberculosis Disease (IUALTD) Conference is to discuss effective prevention and care programmes to reduce the spread of the disease. New TB drugs in the pipeline - Simeka TWS CommunicationsThe Global Alliance for TB Drug Development (TB Alliance), a not-for-profit, product development partnership accelerating the discovery and development of new drugs to fight tuberculosis (TB), today announced the advancement of two promising TB treatment candidates into the next phases of research in patients, marking pivotal milestones in the development of faster, simpler regimens. World AIDS DayTreat HIV and TB together say experts200 000 people die every year because we are not treating HIV and TB together, say experts at the recent 38th World Lung Health Conference in Cape Town. Stong demand for antiretrovirals after unsafe sexual encountersPeople who do not have HIV but seek antiretroviral medications following high risk sexual encounters are very likely to complete the full month long drug regime. Kenya: Old but not cold: older people also at riskJames Kioko*, 55, a manager at a 4-star hotel in the Kenyan capital, Nairobi, dismisses condoms as "dirty, fuelling prostitution and causing marriage break-ups". Researchers knock out HIVWith the latest advances in treatment, doctors have discovered that they can successfully neutralise the HIV virus. Swaziland: Declare HIV/AIDS a "humanitarian emergency"The impact of HIV/AIDS in southern Africa, which has nine of the world's most affected countries, needs to be reassessed as a "humanitarian emergency" on its own, enabling interventions to be made timeously, a leading AIDS researcher argues in a new paper. |
| Events to diarise | Heart 2 heart - Pilansburg, 22 November The congress aims & objectives are to bring cardiologists and cardiac surgeons together to discuss interventional topics of common interest. | |
| Upcoming events | Thermogenesis The Diet Company (Pty) Ltd - Johannesburg, 16 November Thrombosis & Haemostasis congress - Johannesburg, 18 November More...  Submit an event | |
| News for medical professionals | | A single dose of tenofovir and emtricitabine can reduce resistance
| Lipitor provides greater benefit than simvastatin in heart attack patients with ongoing problems
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