NOW:53208:USA01012
http://widgets.journalinteractive.com/cache/JIResponseCacher.ashx?duration=5&url=http%3A%2F%2Fdata.wp.myweather.net%2FeWxII%2F%3Fdata%3D*USA01012
72°
H 86° L 63°
Clear | 5MPH

MCW researcher to study relationship between nervous system cells and blood flow in brain

June 17, 2014

The Medical College of Wisconsin (MCW) has received a four-year, $1.5 million grant from the National Institutes of Health’s (NIH) National Heart, Lung, and Blood Institute to study how astrocytes, the cells that support neurons in the brain and spinal cord, affect the genetic makeup and function of other cells in the brain.

David R. Harder, Ph.D., professor of physiology, medicine and pediatrics at and associate dean of research at MCW and the Kohler Company Professor in Cardiovascular Research, is the principal investigator of the grant. His research interests focus on the genetic and molecular basis of how the vasculature of the brain self-regulates cerebral blood flow.

Astrocytes are cells in the brain and spinal cord that support neurons through a variety of means, including supplying nutrients and modulating ion concentrations critical to neuronal activity. Astrocytes release a large number of molecules that may affect gene expression in neighboring cells and are thought to be involved in regulation of cerebral blood flow. A major goal of this grant is to analyze this array of released astrocytic factors, and to determine how it may alter the gene expression and function of cells in the brain’s vasculature and of invading tumor cells.

The results of this project will provide further understanding of how blood flow in the brain is maintained and may impact research in related fields, including stroke, hypertension and other pathologies of the nervous system.

This research is supported by NIH grant 2R01HL033833-29.

This site uses Facebook comments to make it easier for you to contribute. If you see a comment you would like to flag for spam or abuse, click the "x" in the upper right of it. By posting, you agree to our Terms of Use.

Suburban News Roundup

E-mail Newsletter

Your link to the biggest stories in the suburbs delivered Thursday mornings.


Enter your e-mail address above and click "Sign Up Now!" to begin receiving your e-mail newsletter
Get the Newsletter!

Login or Register to manage all your newsletter preferences.

Community Watch

» J. Crew Mercantile to open store at The Mayfair Collection 7/30

» Wednesday house fire causes $100,000 in damage to Tosa home 7/30

» A Wauwatosa artist's unique work will be on display at the Firefly Art Fair 7/29

» Wauwatosa Meetings: July 30 7/29

» Wauwatosa West's inexperience affects season in close losses 7/29

» Six Wauwatosa East baseball players earn GMC honors on some level 7/29

» Land O'Lakes game brings back good memories 7/29

» Jr. Trojans set baseball tryouts for U9-U14 teams 7/28

» Tosa's Night Out set for Aug. 4 at Hart Park 7/28

» 'Milwaukee lion' spotted in Glendale Updated:  7/28

» Mayfair holds back-to-school style event 7/28

» Medical College of Wisconsin construction begins Aug. 3 7/24

» Therapy program's art gallery opening is this weekend 7/22

» The Suburban 16 Power Rankings: Watt, Niebrugge, and others on the next level 7/22

» The Landing at Hoyt Park has become destination for local musicians 7/22

» Wauwatosa West loses pitchers' duel to Pius in regional semifinal 7/22

» Where did the summer go? 7/22

» Sports Notes: July 23, 2015 7/22

» Pewaukee's fast start ends Wauwatosa East baseball team's season 7/22

» Initial Reaction Podcast: A dumb-sports-fan's guide to the Bucks arena financing situation 7/21

» Upcoming Wauwatosa meeting to discuss housing for people with disabilities 7/21

» Milwaukee Co. Zoo gains two snow leopards 7/20

» Meijer announces $25,000 donation to Wauwatosa Library 7/20

» Man shot, killed by Wauwatosa police was brandishing sword Updated:  7/18

» Wauwatosa early learning program to begin this fall 7/17

View All Posts Got a tip? Welcome rss

Advertisement

Advertisement

Hidden Tosa

 

"Hidden Tosa" is a semi-regular feature where reporter Rory Linnane explores the closed down and closed off parts of Wauwatosa.

2015 Writing Contest

 

(Click image for details)

Advertisement

Local Business Directory

CONNECT