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Nature
2 天
Stem cells head to the clinic: treatments for cancer, diabetes and Parkinson’s disease ...
More than 100 clinical trials put stem cells for regenerative medicine to the test. It’s a turning point for a field beset ...
Nature
2 天
That Christmas jumper is a marvel of complicated physics
Knitted fabrics obey extremely complicated physics, arising from both the properties of the constituent yarn and the fibres’ ...
Nature
3 天
Humans evolved for distance running – but ancestor ‘Lucy’ didn’t go far or fast
D models of Australopithecus afarensis suggest the muscular adaptations that made modern humans better runners.
Nature
3 天
Are you what you eat? How food shapes self-image
Lizzie Collingham is a historian of food and bye-fellow of Jesus College, Cambridge, UK. Her books include The Hungry Empire ...
Nature
3 天
Humanity’s noise is the natural world’s enemy
People have profoundly altered the planet’s soundscape. It’s time to quieten down so that other species can thrive.
Nature
3 天
A blood test detects aged cells
Researchers have identified molecules circulating in the blood that are associated with age-related cellular deterioration 1.
Nature
3 天
How regulatory T cells work
Regulatory T (T Reg) cells are essential for maintaining peripheral tolerance, preventing autoimmunity and limiting chronic inflammatory diseases. However, they also limit beneficial responses by ...
Nature
4 天
Controversial COVID study that promoted unproven treatment retracted after four-year saga
Paper on hydroxychloroquine led by French researcher Didier Raoult is second-most-cited study ever to be withdrawn.
Nature
4 天
Dread and determination: how climate scientists are preparing for Trump 2.0
Anxiety, uncertainty and a renewed sense of purpose are surging in the community.
Nature
4 天
Giant study finds untrustworthy trials pollute gold-standard medical reviews
In the study, which has taken two years and was posted on 26 November to the medRxiv preprint server 1, a team of more than ...
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