News tagged with lung physiology


Two-pronged model could help foil tough cystic fibrosis infections

Biology / Cell & Microbiology

created Apr 24, 2009 | popularity 5 / 5 (1) | comments 0

Dartmouth Medical School researchers have devised a novel approach for thwarting the relentless bacterial infections that thrive in the lungs of people with cystic fibrosis (CF), unlocking new possibilities against a tenacious ...





Search results for lung physiology


Safe for Passengers with Lung Disease to Travel by Air

Medicine & Health / Diseases

created May 19, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Oxygen levels while flying are substantially less than at ground level. Current guidelines for in-flight oxygen levels are sufficient to support the needs of passengers with non-obstructed lung disease. According ...


Butter-flavored popcorn ingredient suspected cause of lung disease

Medicine & Health / Other

created Apr 30, 2008 | popularity 3.9 / 5 (7) | comments 0

An unusually high incidence of lung disease has been diagnosed in workers at popcorn factories. Researchers are focusing on diacetyl, the ingredient which is largely responsible for the odor and flavor of the butter in popcorn, ...


Changes in gene may stunt lung development in children

Medicine & Health / Psychology & Psychiatry

created Mar 26, 2009 | popularity not rated yet | comments 0

Mutations in a gene may cause poor lung development in children, making them more vulnerable to diseases such as chronic obstructive pulmonary disease (COPD) later in life, say researchers at the University of Pittsburgh ...


Discovery could improve the lives of premature babies

Medicine & Health / Research

created Dec 14, 2008 | popularity 4.3 / 5 (4) | comments 1

Scientists funded by the Biotechnology and Biological Sciences Research Council (BBSRC) have identified a potential new avenue for altering lung development in the embryo which may help to improve the outcome for very premature ...


Discovery raises new doubts about dinosaur-bird links

Other Sciences / Archaeology & Fossils

created Jun 09, 2009 | popularity 4.4 / 5 (24) | comments 8

Researchers at Oregon State University have made a fundamental new discovery about how birds breathe and have a lung capacity that allows for flight - and the finding means it's unlikely that birds descended from any known ...


Anti-estrogens may offer protection against lung cancer mortality

Medicine & Health / Cancer

created Dec 11, 2009 | popularity not rated yet | comments 0

Anti-estrogens as therapy for breast cancer may also reduce the risk of death from lung cancer, according to study results presented at the CTRC-AACR San Antonio Breast Cancer Symposium, held here Dec. 9-13, 2009.


A new mouse could help understand how some lung cancer cells evade drug treatment

Medicine & Health / Cancer

created Dec 09, 2009 | popularity not rated yet | comments 0

Lung cancer is the leading cause of cancer mortality worldwide and lung adenocarcinoma is the most common type. Many cases of lung adenocarcinoma are attributed to a mutation in a gene for the epidermal growth factor receptor ...


Pig Born with Cystic Fibrosis

Researchers develop new model for cystic fibrosis

Medicine & Health / Research

created Sep 25, 2008 | popularity 3 / 5 (2) | comments 0

In a first, researchers at the University of Iowa and the University of Missouri (MU) have developed a pig model for cystic fibrosis (CF) that appears to closely mimic the disease in human infants. The striking ...


New genes for lung disease discovered

Medicine & Health / Genetics

created Dec 13, 2009 | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- Scientists have discovered five genetic variants that are associated with the health of the human lung. The research by an international consortium of 96 scientists from 63 centres in Europe and Australia ...


Researchers take first step to create cystic fibrosis model using pigs

Medicine & Health / Research

created Mar 07, 2008 | popularity not rated yet | comments 0

Cystic fibrosis is the most common genetic disease in Caucasians. The median lifespan for those with the disease is 36 years, and lung disease is the major cause of mortality. For years, scientists have studied cystic fibrosis ...



List of search results for lung physiology