The ability to detect and react to the smell of a potential threat is a precondition of our and other mammals' survival. Using a novel technique, researchers at Karolinska Institutet have been able to study what happens in ...
Oct 14, 2021
0
383
A group of researchers including a Concordia Ph.D. student have developed a new method of bioprinting adult neuron cells. They're using a new laser-assisted technology that maintains high levels of cell viability and functionality.
Sep 15, 2021
0
112
Organ transplantation involves the transplantation of organs from donors as a means to treat disease or injury, but there is a shortage of organs available for donation compared to the demand for organ transplantation. Research ...
Aug 25, 2021
0
286
The tiny mouse embryo has a heart that beats. Its muscles, blood vessels, gut and nervous system are beginning to develop. But this embryo is unusual: It was made in a lab, out of mouse embryonic stem cells, and represents ...
Jun 29, 2021
0
27
The biophysical modeling study, published in The Lancet Planetary Health, challenges outdated public health guidance that discourages fan use in temperatures higher than 35 degrees Celsius / 95 degrees Fahrenheit.
Jun 14, 2021
0
14
Biologist Sasha Mendjan at the Austrian Academy of Sciences in Vienna and his team have used human pluripotent stem cells to grow sesame-seed-sized heart models, called cardioids, that spontaneously self-organize to develop ...
May 20, 2021
0
8
Researchers at the University of Montreal Hospital Research Centre (CRCHUM) and Yale University have succeeded in reducing the size of the HIV reservoir in humanized mice by using a "molecular can opener" and a combination ...
May 20, 2021
0
4861
In a series of experiments that began with amoebas—single-celled organisms that extend podlike appendages to move around—Johns Hopkins Medicine scientists say they have identified a genetic pathway that could be activated ...
Apr 13, 2021
0
18
Scientists have used a technique to grow bile duct organoids—often referred to as 'mini-organs' - in the lab and shown that these can be used to repair damaged human livers. This is the first time that the technique has ...
Feb 18, 2021
0
888
Researchers at the Southwest National Primate Research Center (SNPRC) at Texas Biomedical Research Institute (Texas Biomed) may have found a new pathway to treat and control tuberculosis (TB), the disease caused by Mycobacterium ...
Feb 16, 2021
0
47
