在最新研究中，研究团队进一步确定了IgG在肥胖发生中特异性堆积在脂肪组织中，这种积累是由新生儿Fc受体（FcRn）依赖的再循环控制的，分别在饮食诱导的肥胖（DIO）的早期和晚期阶段，在脂肪祖细胞和巨噬细胞中调控。靶向FcRn可以抑制IgG的积累，纠正 ...

Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more than a decade of experience, he covers Apple and Google and writes on iPhone and Android features, privacy and ...

A new study published in Nature on December 18, 2024, reveals these interactions playing out across the lifespan. It suggests local cellular interactions may profoundly influence brain aging — and ...

Cellular data is the most popular way to keep online while traveling, with Starlink being a common option for places without a cellular signal. A nomad's data plans need to get laptops, computers, ...

A study, "Spatial transcriptomic clocks reveal cell proximity effects in brain aging" published in Nature on December 18, 2024, reveals these interactions playing out across the lifespan.

It suggests local cellular interactions may profoundly influence brain aging — and offers fresh insights into how we might slow or even reverse the process. “What was exciting to us was ...

They also had shorter telomeres ('caps' at the end of chromosomes), which are a marker of cellular aging and linked with age-related diseases such as atherosclerosis. However, decelerated ...

Be choosy about anti-aging skin care. Choose products with retinol (a vitamin A derivative) to speed up cell renewal and improve skin texture and tone. Peptides and vitamin C can also bump up ...

Older adults over 65 years should get annual eye exams. Regular eye exams can catch and treat vision changes early — vision changes that could otherwise cause vision loss later. Your body works ...

The visual effects branch of the Motion Picture Academy recently narrowed its list of VFX Oscar contenders down to 20 films, from which 10 will be shortlisted. They range from the bold Robbie ...