The cytoskeleton is a network of filamentous and tubular protein structures that support cell shape, intracellular compartmentalisation and trafficking, cell migration and cell division.

Epithelial cells defend human skin and mucous membranes. Specialized structures known as “junctions” enable this “barrier” tissue to carry out its role. They control interactions between cells and ...

Their work, published in Nature Communications, reveals a mechanism of interdependence of different forms of the cytoskeletal proteins actin and myosin, and their functions. The team also ...

Baidu, China's answer to Google, has released two new AI models. On Saturday, Baidu released Ernie X1, a reasoning model it said "delivers performance on par with DeepSeek R1 at only half the price." ...

SHANGHAI, March 14 (Reuters) - Tesla (TSLA.O), opens new tab will make a lower-cost version of its best-selling Model Y in Shanghai, three people with knowledge of the matter said, aiming to ...

AI company Sesame has released the base model that powers Maya, the impressively realistic voice assistant. The model, which is 1 billion parameters in size (“parameters” referring to ...

Alibaba Group Holding Ltd. has released a new artificial intelligence model that it says can read emotions, in an apparent bid to outpace OpenAI’s latest model. In two demonstrations, Alibaba ...

Elon Musk has shared a video of re-designed Tesla's new Model Y on X, formerly known as Twitter. The Model Y offers innovative storage solutions with power-reclining seats and an expanded cargo ...

We have previously demonstrated that neuronal axon growth both in the central and the peripheral nervous systems is markedly enhanced when non-muscle myosin II (NMII ... and redistributes the growth ...

BBR inhibited the expression of F-actin, a key protein in phagosome formation. Notably, BBR exerted its phagocytosis effects through targeting phosphoinositide 3-kinase (PI3K), thereby activating the ...

Just two months after the tech world was upended by the DeepSeek-R1 AI model, Alibaba Cloud has introduced QwQ-32B, an open source large language model (LLM). The Chinese cloud giant describes the ...