Entries by seshunarayana

Government curbs random use of stem cells for therapeutic purposes

For adults, stem cells can be used for therapeutic purposes in cases of leukemia and lymphomas, solid tumours such as germ cell and some non-cancerous diseases of the blood.In order to curb the misuse of stem cell treatments, the Indian Council for Medical Research (ICMR) and the Department of Biotechnology (DBT) released updated national guidelines […]

Night time surgeries have more complications

A new study published in Neurosurgery finds that patients who undergo a neurosurgical procedure with surgical start times between 9 pm and 7 am are at an increased risk of developing complications compared to patients with a surgical start time earlier in the day. Neurosurgical procedures are necessary at all times of day. Previous studies […]

DNA study provides insight into how to live longer – BBC

The researchers say a person loses two months for every kilogram overweight they are – and seven years for smoking a packet of cigarettes a day.Unusually, the Edinburgh university team found their answers by analysing differences in people’s genetic code or DNA.Ultimately they think it will reveal new ways of helping us to live longer.The […]

Protein injection could prevent hair loss during chemotherapy

Mice injected with a hair-promoting protein did not lose their hair during chemotherapy. The finding raises the hope that people undergoing cancer treatment can one day avoid this distressing side effect. Hair loss is one of the most feared side effects of chemotherapy. One study of women with breast cancer found that around 8 per […]

Good News! Blood test can effectively rule out breast cancer, regardless of breast density

With over a 99 percent negative predictive value, a liquid biopsy test can help clinicians manage difficult-to-diagnose dense breast patients A new study published in PLOS ONE demonstrates that Videssa® Breast, a multi-protein biomarker blood test for breast cancer, is unaffected by breast density and can reliably rule out breast cancer in women with both […]

Indian surgeons separate twins joined at the head

Surgeons in the New Delhi, have separated twin boys who were conjoined at the tops of their heads.Two-year-old Jaga and Kalia underwent 16 hours of surgery, and are now in the intensive care unit, doctors said.A team of 30 doctors carried out the surgery – the first of its kind in India – at a […]