In an article published on September 5 in Biophysical Journal, Associate Professor Kensuke Kawade at the Okazaki Institute for Integrative Bioscience and National Institute for Basic Biology in Japan ...

Gradients of molecular signaling factors play an essential role in numerous events in embryonic development, from patterning limb and organ formation to the intricate shaping of the brain and ...

GCSE Biology worksheet on diffusion with answers, covering concentration gradients, temperature, surface area and diffusion in biological systems. Questions focus on diffusion in the alveoli, small ...

New work describes vital aspects of diffusion processes in tissue development, including the roles that molecular diffusion gradients have on stem cell signaling pathways along with new modeling tools ...

The research team has shown that a transcriptional co-activator ANGUSTIFOLIA3 (AN3) forms a signaling gradient along the leaf proximal-to-distal axis to determine cell-proliferation domain. In an ...