在全球健康消费浪潮的推动下,美国知名膳食营养补充剂品牌Doctor's Best多特倍斯品牌在2024年双十一购物节中再次证明了其在膳食营养补充剂领域的领导地位。凭借卓越的品牌力、产品力、科技力,Doctor's ...
TULISA Contostavlos has practised yoga 21 times a day  to make sure she is in top shape for  I’m A Celebrity. Viewers were ...
Celebrities like Kendall Jenner and Gwyneth Paltrow are attempting to turn back the clock with an IV therapy called NAD+, a ...
It’s the super-supplement that claims to help you sleep, perform and focus. We put the latest form to the test ...
在对抗衰老的路上,提高NAD+水平也成为共识。提高NAD+含量,就能起到维持组织和代谢稳态的作用。但是,组织和细胞中的NAD+水平会随年龄逐渐下滑。美国国立抗衰老研究中心的科学家们发现,人体补充NAD+,能最终通过线粒体和DNA修复来延长寿命,还能提 ...
Endometriosis occurs when cells mimicking the lining of the uterus are found elsewhere within the body. These cells build up ...
水稻是我国的主要粮食作物。“培育广谱抗病品种是保障我国粮食安全、发展绿色农业、维护生态环境的重要举措。”邓一文说,“发掘广谱持久抗病基因,揭示植物免疫激活调控广谱抗病的分子机制,则是农作物抗病育种的重要理论基础。” 近20年间,国内外植物病理学家逐步建立起植物免疫的基本框架。万里介绍,植物免疫的本质是识别“非我”,即通过识别病原微生物而激活自身的免疫反应,该系统由两道防线组成。
TIR蛋白在进化上十分保守。以往研究表明,在拟南芥、烟草等双子叶植物中,TIR结构域可以作为烟酰胺腺嘌呤二核苷酸(NAD+)以及DNA/RNA的双功能水解酶发挥作用。
A groundbreaking study by researchers from the University of Delaware College of Health Sciences and the National Institute ...
With November setting in, winter is on the horizon—and it will test the strength of your skin’s defenses against harsh ...