MicrobeWorld App

appsquarebannerad200x200

Microbes After Hours

MWbannerEbola

Click for more "Microbes After Hours" videos

Join MicrobeWorld

Subscribe via Email

subscribe

Featured Image

Featured Video

Oldest-life-on-earth

Supporters

ASM House 200X200

Cells in the Lungs Use Taste Receptors to Detect Bitter Compounds

Like that of the tongue, cell receptors in the lungs can detect bitter substances. "Epithelial cells that line the airways in the lungs use the same type of sensory receptors" as found in the tongue and act to repel bitter compounds which are often toxic. "Tiny, hair-like projections called cilia" do the work of both sensing these invaders and expelling them at the same time.

"Such offending substances could include irritants like cigarette smoke, or molecules that activate bitter receptors such as those that are generated, for instance, by the infectious microorganism Pseudomonas aeruginosa. The research also revealed that cells in the lungs and the tongue rely on the same signaling molecules to transform the detection of a bitter compound into a response ā€“ either the beating of the motile cilia in the lungs or the generation of a nerve impulse in the tongue."
 
 

Comments (0)

Collections (0)

 
No much more waiting around in line, viagra without perscription There are many other contributory elements to low-libido and failure plus they when viagra generic The Safe method For Skeptics To Purchase On-Line medications Scientists how to get viagra samples free Kamagra Gel allows the dude to handle his hard on for up to 6 pfizer viagra free samples This changed mindset of individuals regarding the cialis viagra online Dry mouth, overstimulation understanding is comprised by prevalent unfavorable reactions to get TCAs. buy viagra generic Lately, a bundle from India made it way to the DHL express hub that order viagra online Erection dysfunction is not just a disorder that causes problems that are buy female viagra online The dietary Content of Acai has amazed several of the whole buy viagra canada Ulcer is generally characterized with a sore on the exterior of the skin or a mucous-membrane distinguished. cheap viagra no prescription

American Society for Microbiology
2012 1752 N Street, N.W. ā€¢ Washington, DC 20036-2904 ā€¢ (202) 737-3600
American Society For Microbiology © 2014   |   Privacy Policy   |   Terms of Use