Receptors are generally transmembrane proteins, which bind to signaling molecules outside the cell and subsequently transmit the signal through a sequence of molecular switches to internal ...

Cell signalling is the mechanism by which stimuli are transmitted via a signalling cascade to effector molecules that orchestrate the appropriate response. Types of cell signalling pathways ...

The first 3D images of a whole human thymus have been created using a specialized X-ray technique by researchers from ...

This infographic explores innovative tools and strategies for enhancing 3D cell model imaging that can help you achieve high-quality images and efficiently manage data. with the Breaking Science News ...

Biomedical engineers from the University of Melbourne have invented a 3D printing system, or bioprinter, capable of ...

The CQ1 is ideally set up to image 2D and 3D fixed or live cell samples. Due to its modest size and lightweight tabletop construction, the CQ1 requires no darkroom or specialist setup ...

Cell Receptor Signaling Gone Awry Underlies Joint Degeneration in Arthritis (2 of 2) (IMAGE) American Association for the Advancement of Science (AAAS) Caption ...

They are the building blocks of life, performing a wide range of functions within organisms, from catalyzing metabolic reactions to providing structural support and enabling cell signaling ... sheets) ...

A growing cancer is shaped by more than just the tumor cells it contains; the tissue around a tumor also alters its biology.

The phosphatidylinositol 3-kinase (PI3K)-AKT signaling pathway is one of the most ... regulator of various cellular processes including cell growth, ... Professor Carsten Carlberg has published ...

Reeves and his team have observed how cell signaling pathways drive cellular decision-making across different tissues and contexts. Signaling pathways such as the BMP pathway play important roles ...

Dysfunctions of the tiny cell processes (primary cilia*) of the pancreatic beta cells could be a cause of type 2 diabetes.