An advanced human heart organoid system can be used to model embryonic heart development under pregestational diabetes-like conditions, researchers report in the journal Stem Cell Reports.
Feb 8, 2024
0
20
Glaucoma is the leading cause of irreversible blindness around the globe, affecting up to 44 million people. Although people of African ancestry are most frequently and severely affected by this hereditary disease, its genetic ...
Jan 18, 2024
0
38
Combining a biological heart and a silicone robotic pump, researchers created a biorobotic heart that beats like a real one, focusing on a valve on the left side of the heart. The heart valve simulator, presented on January ...
Jan 10, 2024
0
35
Scientists have identified the genes in the probiotic Bifidobacteria longum responsible for improving gut motility. A research team reporting November 21 in the journal Cell Host & Microbe found that B. longum strains possessing ...
Nov 21, 2023
1
43
Scientists have developed an ingestible device that can safely monitor vital signs like breathing and heart rate from inside humans. The tool, described November 17 in the journal Device, has the potential to provide accessible ...
Nov 17, 2023
0
57
A team of researchers in China has reported for the first time the live birth of a monkey that contains a high proportion of cells derived from a monkey stem cell line. This "chimeric" monkey is composed of cells that originate ...
Nov 9, 2023
0
16
The vaccine against human papillomaviruses (HPVs) works, successfully preventing infections that cause genital warts, cervical cancer, and some other cancers related to the anus, genitals, head, and neck. But what happens ...
Nov 8, 2023
0
11
By analyzing data from the Harvard Implicit Association Test—a widely accepted measure of a person's attitudes toward people based on characteristics like race, gender, and sexuality—researchers find that health care ...
Nov 3, 2023
0
4
Researchers have identified 38 businesses engaged in direct-to-consumer marketing of purported stem cell treatments and exosome therapies for preventing and treating COVID-19 even though these "interventions" have not been ...
Oct 26, 2023
0
26
Researchers report October 25 in the journal Neuron that cocaine addiction disrupts the dopamine neurons that govern how we perceive and learn from rewards. Though people with cocaine addiction have similar expectations of ...
Oct 25, 2023
0
41
