Some people and animals grow arteries that allow blood to bypass blockages in the heart. But to engineer these bypasses to serve as lifelines, scientists first need to understand how they work. Researchers have now modeled ...
Aug 29, 2022
0
73
Spanish researchers at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) have found that during the early stages of mammalian development, embryonic cells embark on a battle for survival. Through this battle, ...
Jul 11, 2013
0
0
New hydrogel-based materials that can change shape in response to psychological stimuli, such as water, could be the next generation of materials used to bioengineer tissues and organs, according to a team of researchers ...
Feb 25, 2021
0
29
What cell types are found in which human tissue, and where? Which genes are active in the individual cells, and which proteins are found there? Answers to these questions and more are to be provided by a specialized atlas—in ...
May 8, 2023
0
61
Describing a previously unknown genetic condition that affects children, researchers at University of California San Diego School of Medicine and Rady Children's Institute for Genomic Medicine say they also found a potential ...
Sep 29, 2021
0
82
A new study led by researchers at The Saban Research Institute of Children's Hospital Los Angeles (CHLA) reports that the presence of leptin - a hormone secreted by fat cells that is critical to maintaining energy balance ...
Mar 24, 2016
0
37
When our noses pick up a scent, whether the aroma of a sweet rose or the sweat of a stranger at the gym, two types of sensory neurons are at work in sensing that odor or pheromone. These sensory neurons are particularly interesting ...
Mar 25, 2013
0
0
A close look at the rapidly developing zebrafish embryo is helping neuroscientists better understand the potential underpinnings of brain disorders, including autism and schizophrenia.
May 23, 2019
0
115
Scientists from the Florida campus of The Scripps Research Institute (TSRI) have found a group of proteins essential to the formation of long-term memories.
Sep 12, 2013
0
0
More than 20 years ago, the lab of developmental biologist Olivier Pourquié discovered a sort of cellular clock in chicken embryos where each "tick" stimulates the formation of a structure called a somite that ultimately ...
Jan 8, 2020
0
49
