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Wednesday, September 24, 2025
TopicStem cells

Topic: stem cells

215 mn hectares across world can naturally regrow into forests, play key role in curbing climate change

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Chinese scientists see sweet success, reverse type-1 diabetes in woman using her own stem cells

Study in journal Cell says fat cells were extracted from the patient & altered to develop into any type of cell in the body. She has been insulin-independent for a yr, the 1st such case.

How Ian Wilmut’s work on Dolly the sheep shaped cloning & stem cell research

British embryologist Wilmut died on 10 September at the age of 79. He led the team that created Dolly the sheep, the first mammal to be cloned from an adult cell.

Stem cell therapy is the new buzzword in healthcare—but it’s expensive, unproven, dangerous

In the US, several patients lost their sight after receiving stem-cell treatment for degenerative eye conditions.

Scientists have created synthetic embryos without sperm or ova. But what about ethics?

One of the reasons researchers want to use these embryos is for research into miscarriage and developmental anomalies. But it might not yield useful results.

New science frontiers in 2022: Dead organs come to life & a eureka moment for nuclear fusion

In future, eggs & sperms may not become necessary to procreate while harvesting of organs see new concepts. Scientists attain surplus energy through nuclear fusion in lab.

On Camera

‘I am Assam,’ Zubeen Garg had said. He was the soundtrack to our lives

Zubeen Garg's funeral entered the Limca Book of Records as the fourth-largest such procession in the world.

Market regulator SEBI clears Adani Group of impropriety alleged by Hindenburg Research

SEBI probe concluded that purported loans and fund transfers were paid back in full and did not amount to deceptive market practices or unreported related party transactions.

China navy achieves breakthrough with new fighter jet launch system. What are electromagnetic catapults

China’s most advanced aircraft carrier—Fujian—uses electromagnetic catapults, a core component of future aircraft carriers.

India doesn’t give walkovers to Pakistan in war. Here’s why it shouldn’t do it in cricket either

Many really smart people now share the position that playing cricket with Pakistan is politically, strategically and morally wrong. It is just a poor appreciation of competitive sport.