Scientists uncover a microbe challenging the definition of ‘Life’; a discovery that could rewrite biology textbooksResearchers have discovered Sukunaarchaeum mirabile, a unique microbe found off the coast of Japan. This organism blurs the line between li...
10 Aug, 2025, 02.31 PM IST
UK researchers achieve breakthrough in curbing bird flu spread by genetically editing chickensScientists in the UK have used gene editing techniques to limit the spread of bird flu in chickens. By altering a small section of the bird...
11 Oct, 2023, 05.22 PM IST
A new virus on the horizon: How melting Arctic is releasing ancient germs & why it is worryingThis is not the first time that a viable virus has been detected in permafrost samples.
07 Dec, 2022, 07.20 PM IST
Over 5,500 new viruses identified in the ocean, including a missing evolutionary linkRNA viruses are best known for the diseases they cause in people, ranging from the common cold to Covid-19.
09 Apr, 2022, 06.18 PM IST
This gene is key to how antibodies developThe gene -- FAM72A -- facilitates production of high-quality antibodies by enabling the effect of an enzyme called AID (for Activation-Indu...
28 Nov, 2021, 07.05 AM IST
Researchers led by Indian-origin scientist identify genes that fight virus causing COVID-19The study by scientists at Sanford Burnham Prebys Medical Discovery Institute in San Diego, California, was published in the journal Molecu...
17 Apr, 2021, 12.25 PM IST
Mums-to-be, stay safe: Embryos could be vulnerable to coronavirus in second week of pregnancyIf the mother gets sick, it could affect the chances of a successful pregnancy.
05 Aug, 2020, 03.03 PM IST
Don't pop antibiotics easily; they can weaken early flu defences, leave you vulnerable to virusesIt is advisable to always consult a doctor before taking antibiotics.
05 Jul, 2019, 06.42 PM IST
A look at gene editing and why it is controversialThis is unethical because informed consent is not possible from a future generation.
01 Dec, 2018, 11.00 PM IST
- Gene-edited pigs resistant to deadly virus
London, June 21 (IANS) Genetically modified pigs are resistant to the world's costliest livestock diseases that causes breathing trouble, d...
21 Jun, 2018, 08.42 PM IST
- Gene-editing technology identifies new HIV treatment targets
New York, Dec 20 (IANS) Using a gene-editing technology, scientists have identified three human genes essential for HIV infection, a findin...
20 Dec, 2016, 07.15 PM IST
Now, a novel tool may lead to Zika virus vaccinesThe recent outbreak has highlighted the urgent need to establish genetic tools for studying how the virus multiplies
19 Nov, 2016, 05.37 PM IST
Alzheimer's disease may be treated by gene therapy, says new study47.5 mn people are affected by dementia worldwide - of which Alzheimer's is the most common form, researchers said.
12 Oct, 2016, 02.37 PM IST
How Zika virus causes microcephaly decodedIn turn, hyper-activated TLR3 turns off genes that stem cells need to specialise into brain cells and turns on genes that trigger cell suic...
08 May, 2016, 12.59 PM IST
Gene editing tool treats muscular dystrophy in adult mammalResearchers from Duke University in US used CRISPR to treat an adult mouse model of Duchenne muscular dystrophy.
01 Jan, 2016, 01.20 PM IST
Deadly avian influenza virus reaches AntarcticaA deadly avian influenza virus has now reached Antarctica.
06 May, 2014, 03.13 PM IST
- European Commission set to approve first drug based on gene therapy
The idea was conceived in the 1970s but after that, a large number of clinical trials did not result in a commercial drug.
23 Jul, 2012, 01.40 AM IST