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Thursday, December 11, 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

India’s long war with Maoists has a huge void — no number of dead bodies can fill it

Weak governance, corruption and poverty continue to define tribal life in India. The introduction of industrial and mining projects has benefited contractors, politicians and officials more than Adivasis.

Niti Aayog CEO has a message for power stakeholders. Buckle up for surge to feed EVs, data centres

Clean energy is “no longer the sideshow, it is the show”, BVR Subrahmanyam told the Odisha summit, warning India to lead the global shift or risk others’ tech dominance.

Dubai Tejas crash revives focus on advanced, fully automated safety systems

Dubai airshow crash & pilot death have rekindled concerns over pilot safety, and need for smarter automated systems that can step in when G-forces, temporary loss of consciousness hit the pilot.

Asim Munir & Pakistan’s Failed Marshal Doctrine

None of Pakistan’s PMs has lasted 5 years. That the current PM has given Asim Munir 5 years shows that of all military dictatorships history has seen, Pakistan’s is most creative.