In India, a country with a vast population and a diverse socio-economic fabric, healthcare remains fraught with challenges including disparities in access. These socio-economic disparities are deep, and they influence health outcomes. It is imperative to bridge these gaps amid the ongoing epidemiological, nutritional and demographic transitions that are bringing …
Hairless mice that ingested arsenite in drinking water exhibited more than a 5-fold enhancement of ultraviolet radiation (UVR) carcinogenesis, whereas arsenite alone was carcinogenically inactive. Dietary organoselenium blocked the cancer enhancement effect of arsenic but not cancer induction by UVR.
Certain kinds of carbon nanotubes -- hailed as a new "wonder" material -- behave like asbestos and could lead to a lung cancer that appears decades after exposure, an international team of researchers said on Tuesday. The findings suggest that the lightweight building block, 100 times stronger than steel and …
more bad news for smokers. The cancer stick undermines the body's immune system, leaving it more susceptible to bacterial infections, shows new research. It is already known that smokers are more prone to infections and inflammatory diseases due to the hundreds of toxic components in cigarettes. Now researchers have found …
If anyone remakes "Erin Brockovich," this is a scene I want to see. A scientist launches a study to determine the toxicity of hexavalent chromium, the drinking-water contaminant at the center of the lawsuits Brockovich spearheaded. The study will be a meta-analysis, combining existing individual studies to, he says, produce …
Women who stop smoking can enjoy major health benefits within five years, but it can take decades to correct respiratory damage and shed the added risk of lung cancer, researchers reported on Tuesday. Health Guide: Smoking
Three years ago the Ramakrishna* family were waiting for their life to end in their village on the outskirts of the city. It was not just that their young son had cancer. It was that in trying to meet the cost of his treatment, the family had sold everything they …
ALMOST without exception, scientists and policy makers agree that hybrid vehicles are good for the planet. To a small but insistent group of skeptics, however, there is another, more immediate question: Are hybrids healthy for drivers? There is a legitimate scientific reason for raising the issue. The flow of electrical …
Among the cancer patients of the country, around 30 percent are suffering from head and neck cancer. Smoking, chewing tobacco leaves and taking alcohol cause high risk for mouth, vocal cord and lung cancer, specialists told a seminar in the city yesterday. ENT department of Medical College for Women and …
The state government is taking out a massive immunisation programme to protect adolescent girls against cervical cancer. This is the first programme of its kind in the country and is being undertaken with the help of the World Health Organisation. "We are going to take up a pilot project in …
Among the many environmental concerns surrounding nuclear power plants, there is one that provokes public anxiety like no other: the fear that children living near nuclear facilities face an increased risk of cancer. Though a link has long been suspected, it has never been proven. Now that seems likely to …
A new generation of drugs made from nature, from antibiotics to treatments for cancer, may be lost unless the world acts to stop biodiversity loss, according to a new book. These developments could come from chemicals made by frogs, bears and pine trees, but the authors of "Sustaining Life" warned …
Researchers, investigating how blood vessel growth keeps cancers alive, claim to have made a breakthrough that could boost the chances of successfully treating life-threatening tumours. A team at the Western Australian Institute for Medical Research, led by Ruth Ganss, has found that a gene called RGS5 can reverse angiogenesis - …
Extracts from a mushroom used for centuries in Eastern Asian medicine may stop breast cancer cells from growing and could become a new weapon in the fight against the killer disease, scientists said. Laboratory tests using human breast cancer cells show the mushroom called Phellinus linteus has a marked anti-cancer …
Eating just one sausage a day, or the equivalent of any processed meat, could increase the risk of developing bowel cancer by a fifth, says a leading scientist. Martin Wiseman, medical adviser for the World Cancer Research Fund, said people eating 50g of processed meat a day
sericin, a by-product of silk, may now find use in skin care products that protect from ultraviolet (uv) rays. A study revealed the protein protects the outermost layer of skin from uv rays. Sericin halts death of skin cells initiated by uv-b ray. Exposure to uv-b burns the outer layer …
A nationwide survey of nearly 700 people suggests that Americans would prefer more money be invested in technology to solve the nation's energy ailments than to cure cancer or other diseases. Some 37% of respondents to the poll, conducted by the Fairfax County Economic Development Authority in Virginia, said they …
- A nationwide survey of nearly 700 people suggests that Americans would prefer more money be invested in technology to solve the nation's energy ailments than to cure cancer or other diseases. Some 37 percent of respondents to the poll, conducted by the Fairfax County Economic Development Authority in Virginia, …
Scientists today publish the first genetic clues to unravelling the mystery of why some smokers puff their way through life without developing disease while others die young of lung cancer. Three research teams have independently discovered a set of genetic variations that increase the risk of lung cancer and may …
Scientists have pinpointed a genetic link that makes people more prone to get hooked on tobacco, smoke more cigarettes longer, and develop deadly lung cancer. The discovery by three separate teams of scientists makes the strongest case so far for the biological underpinnings of the addiction of smoking and how …
