News tagged with respiratory cell
Stealthy leprosy pathogen evades critical vitamin D-dependent immune response
A team of UCLA scientists has found that the pathogen that causes leprosy has a remarkable ability to avoid the human immune system by inhibiting the antimicrobial responses important to our defenses.
Jan 29, 2012 |
5 / 5 (6) |
1
|
H5N1 virus targets pulmonary endothelial cells
The H5N1 virus has killed roughly 60 percent of humans infected, a mortality rate which is orders of magnitude higher than that of seasonal influenza virus. Many victims of the former fall heir to acute respiratory distress ...
Jan 20, 2012 |
not rated yet |
0
Duration of RBC storage does not affect short-term pulmonary, immunologic, or coagulation status
There is no difference in early measures of pulmonary function, immunologic status or coagulation status after fresh versus standard issue single-unit red blood cell (RBC) transfusion, according to a new study from the Mayo ...
Jan 20, 2012 |
not rated yet |
0
Scientists identify gene crucial to normal development of lungs and brain
Scientists at the Salk Institute for Biological Studies have identified a gene that tells cells to develop multiple cilia, tiny hair-like structures that move fluids through the lungs and brain. The finding ...
Jan 12, 2012 |
4 / 5 (5) |
0
|
Double trouble: Concomitant immune challenges result in CNS disease
A research team led by Glenn Rall at the Fox Chase Cancer Center in Philadelphia, PA developed a novel mouse model to show that a fatal central nervous system (CNS) disease can be caused by a pathogen that does not replicate ...
Dec 22, 2011 |
not rated yet |
0
Lipid blocks influenza infection
A natural lipid in the fluid lining the lungs inhibits influenza infections in both cell cultures and mouse models, according to researchers at National Jewish Health. These findings, combined with previous studies demonstrating ...
Nov 09, 2011 |
not rated yet |
1
Unsaturated fat breakdown leads to complications of acute pancreatitis in obese patients
The toxic byproducts produced by the breakdown of unsaturated fats lead to a higher likelihood of severe inflammation, cell death and multi-system organ failure among acute pancreatitis patients who are obese, say researchers ...
Nov 02, 2011 |
not rated yet |
0
Why measles spreads so quickly
Mayo Clinic researchers have discovered why measles, perhaps the most contagious viral disease in the world, spreads so quickly. The virus emerges in the trachea of its host, provoking a cough that fills the air with particles ...
Nov 02, 2011 |
5 / 5 (2) |
0
|
Lung regeneration closer to reality with new discovery
Researchers at Weill Cornell Medical College say they have taken an important step forward in their quest to "turn on" lung regeneration -- an advance that could effectively treat millions of people suffering from respiratory ...
Oct 29, 2011 |
5 / 5 (4) |
3
Stem cells repair lung damage after flu infection
Guided by insights into how mice recover after H1N1 flu, researchers at Harvard Medical School and Brigham and Women's Hospital, together with researchers at A*STAR of Singapore, have cloned three distinct ...
Oct 27, 2011 |
5 / 5 (1) |
0
|
Study breathes new life into fight against primary killer of premature infants
A discovery by scientists at the Salk Institute for Biological Studies might explain why some premature infants fail to respond to existing treatments for a deadly respiratory distress syndrome (RDS) and offers ...
Oct 18, 2011 |
not rated yet |
0
|
Emerging pharmaceutical platform may pose risks to retinal health
According to new research by University of Kentucky investigators, an emerging pharmaceutical platform used in treating a variety of diseases may produce unintended and undesirable effects on eye function. The paper, "Short-interfering ...
Oct 11, 2011 |
not rated yet |
0
Rebooting the system: Immune cells repair damaged lung tissues after flu infection
There's more than one way to mop up after a flu infection. Now, researchers from the Perelman School of Medicine at the University of Pennsylvania report in Nature Immunology that a previously unrecognized popula ...
Oct 03, 2011 |
5 / 5 (2) |
0
|
Manipulated gatekeeper: How viruses find their way into the cell nucleus
Adenoviruses cause respiratory diseases and are more dangerous for humans than previously assumed. They manipulate gatekeeper molecules and infiltrate the cell nucleus with the aid of the host cell. A team of researchers ...
Oct 03, 2011 |
not rated yet |
0
Cell receptor could allow measles virus to target tumors
Canadian researchers have discovered that a tumor cell marker is a receptor for measles virus, suggesting the possible use of measles virus to help fight cancer. Their findings appear in the Open Access journal PLoS Pathogens on Aug ...
Aug 25, 2011 |
not rated yet |
0
