(Medical Xpress)—Many diseases are multifactorial and can not be understood by simple molecular associations alone. Alzheimer's disease (AD)is associated with toxic transformations in two classes of protein,amyloid beta ...
UNC School of Medicine researchers, led by Ian Shih, Ph.D., associate professor of Neurology and Biomedical Research Imaging Center, developed an improved fiber-based optical method to measure activity changes in the brain.
Aug 9, 2022
0
91
Our ability to breathe oxygen is critical to our survival. This process is mediated by the hemoglobin in our blood, which carries oxygen. Since air contains less oxygen on high mountains, the body is under pressure to make ...
Apr 4, 2017
0
259
(Medical Xpress)—EPFL scientists have developed a "guide" that can be used to precisely predict the number of proteins a given gene will produce under varying conditions. This work will help biologists to engineer cells.
Aug 19, 2013
0
0
A genetic mutation that alters the kinetics of an ion channel in red blood cells has been identified as the cause behind a hereditary anemia, according to a paper published this month in the Proceedings of the National Academy ...
Mar 8, 2013
0
0
A team of researchers led by scientists at Weill Cornell Medical College has designed what appears to be a powerful gene therapy strategy that can treat both beta-thalassemia disease and sickle cell anemia. They have also ...
Mar 27, 2012
0
0
More than 60 years ago, scientists discovered the underlying cause of sickle cell disease: People with the disorder produce crescent-shaped red blood cells that clog capillaries instead of flowing smoothly, like ordinary, ...
Feb 29, 2012
0
0
Not long after birth, human babies transition from producing blood containing oxygen-rich fetal hemoglobin to blood bearing the adult hemoglobin protein. For children with sickle cell disease, the transition from the fetal ...
Oct 13, 2011
1
0
Restless leg syndrome (RLS) is more common in psoriasis patients and is associated with more severe psoriasis, according to a study published online Dec. 5 in the International Journal of Dermatology.
Dec 15, 2022
0
7
Patients who survive a cerebral hemorrhage may suffer delayed severe brain damage caused by free hemoglobin, which comes from red blood cells and damages neurons. Researchers at the University of Zurich and the UniversityHospital ...
Oct 21, 2019
0
4
