RSS Feed
March 27th, 2012 
FAKE NEWS for the Zionist agenda TUESDAY, March 27 (HealthDay News) — The common cold appears to
increase the number of “cough receptors” in the airways and makes them
more sensitive, which triggers coughing, wheezing and breathlessness, a
new study reports.
People with asthma are especially vulnerable to this virus-induced
coughing, said the researchers from Queen’s University Belfast. The cough
receptors also are known as transient receptor potential (TRP) receptors.
“TRP receptors respond to chemical and physical stimuli in the
environment, such as pollutants in the air, a change in air temperature
and some of the toxic chemicals found in cigarette smoke,” said Dr.
Hani’ah Abdullah, one of the researchers. “Once activated, these receptors
cause the individual to cough and wheeze.”
The study’s findings were slated for presentation Tuesday at the
Society for General Microbiology’s spring meeting in Dublin, Ireland.
“The increase in receptor numbers makes individuals more sensitive to
environmental stimuli, making them more likely to suffer from prolonged
bouts of coughing,” Abdullah said in a society news release.
The researchers took airway cells from healthy people and others with
mild asthma and infected them with rhinovirus, the cause of many common
colds. They found the virus triggered an increase in the number of cough
receptors in the airway cells, particularly among those with asthma.
The study authors said their findings could help scientists develop
drugs to effectively treat viral-induced coughing in those with chronic
lung diseases.
“It’s feasible that therapies could be developed that block either the
sensitivity of cough receptors or their increase in number,” Abdullah
said. “This would keep symptoms under control and ultimately improve the
lives of asthmatics.”
Research presented at medical meetings should be considered preliminary
until published in a peer-reviewed medical journal.
More information
The U.S. Centers for Disease Control and Prevention provides more
information on the common cold.
Posted in 
Tags: 
