News tagged with dysfunction
Gas improves blood flow and organ status during minimally invasive surgery
Dec 14, 2009 |
not rated yet |
0
As good as laparoscopy is in preventing some of the stresses of open surgery on the body, it does have drawbacks, including reduced blood flow and organ dysfunction. Laparoscopy is a type of surgery in the abdomen done through ...
HIV-related memory loss linked to Alzheimer's protein
Medicine & Health / Neuroscience
Dec 07, 2009 |
not rated yet |
0
More than half of HIV patients experience memory problems and other cognitive impairments as they age, and doctors know little about the underlying causes. New research from Washington University School of Medicine in St. ...
Stem cell derived neurons for research relevant to Alzheimer's and Niemann-Pick type C diseases
Dec 09, 2009 |
not rated yet |
0
Stem cell derived neurons may allow scientists to determine whether breakdowns in the transport of proteins, lipids and other materials within cells trigger the neuronal death and neurodegeneration that characterize Alzheimer's ...
Search results for dysfunction
Novel nanotechnology heals abscesses caused by resistant staph bacteria
Nanotechnology / Bio & Medicine
Dec 22, 2009 |
4.3 / 5 (3) |
0
Researchers at the Albert Einstein College of Medicine of Yeshiva University have developed a new approach for treating and healing skin abscesses caused by bacteria resistant to most antibiotics. The study ...
Study describes new tool in the fight against autoimmune diseases, blood cancers
Nov 30, 2009 |
4 / 5 (2) |
0
A study led by a Scripps Research Institute scientist describes a new, highly pragmatic approach to the identification of molecules that prevent a specific type of immune cells from attacking their host. The findings add ...
BBS proteins shown to run an export business that protects cilia
17 hours ago |
not rated yet |
0
A protein complex mutated in human disease removes excess signaling molecules to prevent them from damaging cilia, say researchers from UMass Medical School. The study will be published in the December 28 ...
How amyloid beta reduces plasticity related to synaptic signaling
11 hours ago |
not rated yet |
0
The early stages of Alzheimer's disease are thought to occur at the synapse, since synapse loss is associated with memory dysfunction. Evidence suggests that amyloid beta (Aβ) plays an important role in early synaptic ...
Septic shock: Nitric oxide beneficial after all
Dec 15, 2009 |
5 / 5 (1) |
0
Scientists at VIB and Ghent University in Flanders, Belgium have found an unexpected ally for the treatment of septic shock, the major cause of death in intensive care units. By inducing the release of nitric oxide (NO) gas ...
A reductionist approach to HIV research
Medicine & Health / HIV & AIDS
Nov 30, 2009 |
not rated yet |
0
A major obstacle to HIV research is the virus's exquisite specialisation for its human host - meaning that scientists' traditional tools, like the humble lab mouse, can deliver only limited information. Now, a team of researchers ...
Don't I know you? Research sheds light on memorial retrieval
Medicine & Health / Neuroscience
Dec 07, 2009 |
not rated yet |
0
We have all had the embarrassing experience of seeing an acquaintance in an unfamiliar setting. We know we know them but can't recall who they are. But with the correct cues from conversation or context, something seems ...
Gefitinib improves survival compared with standard chemotherapy in lung cancer patients with genetic mutation
Dec 20, 2009 |
5 / 5 (1) |
0
Patients with the most common form of lung cancer (non-small-cell lung cancer) who have mutations in the epidermal growth factor receptor (EGFR) gene have significantly improved progression-free survival if they are treated ...
Women researchers less likely to receive major career funding grants, study shows
Nov 30, 2009 |
1 / 5 (1) |
1
Women were less likely than men to receive major funding for scientific research, according to a study from the University of Michigan Health System. The study also found that only a quarter of all researchers, ...
Heavy metal paradox could point toward new therapy for Lou Gehrig's disease
Medicine & Health / Neuroscience
Nov 30, 2009 |
4.5 / 5 (2) |
0
New discoveries have been made about how an elevated level of lead, which is a neurotoxic heavy metal, can slow the progression of amyotrophic lateral sclerosis, or Lou Gehrig's disease - findings that could point the way ...
List of search results for dysfunction
