Patients struggling with some chronic diseases often must wait years for a proper diagnosis. For example, symptoms such as shortness of breath can be attributed to many pulmonary as well as cardiovascular disorders, so patients ...
Bio & Medicine
Dec 15, 2023
0
33
In the air, it is a serious pollutant. In the body, it plays a role in heart rate, blood flow, nerve signals and immune function. Nitric oxide, a gas well known to scientists for its myriad functions, has proven challenging ...
Engineering
Sep 18, 2009
0
0
The cells in your body are not all the same. Each of your organs has cells with very different functions. For example, liver cells are top-notch secretors, as their job requires them to make and export many of the proteins ...
Cell & Microbiology
Aug 2, 2022
0
6
Researchers at Luleå University of Technology have developed a method to study how muscle cells in the blood vessels of the lung permanently contract because of long-term oxygen deficiency. This phenomenon leads to increased ...
Cell & Microbiology
May 15, 2020
0
26
There may be a solution on the horizon to combating superbug infections resistant to antibiotics. The tenacious bacteria and fungi sicken more than 2.8 million people and lead to more than 35,000 deaths in the United States ...
Cell & Microbiology
Feb 20, 2020
1
161
Scientists and the nation's scientific enterprise remain largely invisible to the public, according to national public opinion surveys commissioned by Research!America in 2017. Yet public perception of science is positive ...
Other
Jan 2, 2018
0
59
In 2008, Jay Lemery, MD, an emergency physician in Colorado, read a commentary about the effects of global climate change on human health. The author was Paul Auerbach, MD, professor of emergency medicine at Stanford and ...
Environment
Sep 21, 2017
0
112
Environment ministers from about 100 countries gather in Nairobi next week to issue a clarion call against air, land and water pollution blamed for some nine million deaths in 2015.
Environment
Dec 1, 2017
4
38
Pulmonary hypertension is a type of high blood pressure that affects the lungs of both animals and people. When tiny vessels in the lungs become narrowed or blocked, it becomes harder for blood to flow through and can cause ...
Veterinary medicine
Oct 16, 2019
0
10
High air pollution and living far away from blue or green spaces negatively influence health-related quality of life for people living with chronic obstructive pulmonary disease (COPD), according to a recent study from researchers ...
Environment
Nov 5, 2021
1
21
