Navigation Links
APS lecturer shows rare video of 'teacher-student' immune cell interactions in live animal

The saying goes that a picture is worth a thousand words. But these pictures could one day be worth much more -- the lives saved by the development of new vaccines.

Harvard University researcher Ulrich H. von Andrian showed the immune system of a live mouse being challenged by a foreign microbe during a presentation at Experimental Biology 2006. The footage gave many of the physiologists in attendance their first glimpse of these cells in action in a live animal.

Scientists have long studied the immune system, imagining how many of the component cells proceed on their microscopic duties. Until recently, there has been no way to directly view much of this complex cellular teamwork in vitro and in real time.

The von Andrian videos provided a real-time look at what happens inside a mouse lymph node when a foreign microbe enters the body. The videos were made possible by recent technological advances together with techniques the von Andrian lab developed.

*Henry Pickering Bowditch Award Lecture: "Migrants on a single-minded mission: How T cells find their antigen," 5:45 p.m., Sunday, April 2, Room 134, Convention Center Room 134. Speaker: Ulrich H. von Andrian, Harvard Medical School and CBR Institute for Biomedical Research, Boston, MA.

The American Physiological Society presents the Henry Pickering Bowditch Award for early-career achievement to a scientist younger than 42, whose accomplishments are both original and outstanding. It is the Society's second highest award.

A medical doctor who also earned a Ph.D. in neurology and neurosurgery, von Andrian was originally interested in microvascular integrity in the brain. But during a fellowship early in his career, he discovered his interest in the immune system, and made it his life's work.

Rare footage highlights presentation

A live mouse's T cells and dendritic cells are the stars of the von Andrian videos, as the immune system marshals its forces t
'"/>

Source:American Physiological Society


Page: 1 2 3 4 5

Related biology news :

1. Genome of deadly amoeba shows surprising complexity, evidence of lateral gene transfer
2. “Nano-scissors?laser shows precise surgical capability
3. Clam embryo study shows pollutant mixture adversely affects nerve cell development
4. New imaging method gives early indication if brain cancer therapy is effective, U-M study shows
5. Study shows nanoshells ideal as chemical nanosensors
6. Gene vaccine for Alzheimers disease shows promising results
7. Flocking together: Study shows how animal groups find their way
8. New drug shows promise as powerful anticancer agent
9. Loves all in the brain: fMRI study shows strong, lateralized reward, not sex, drive
10. Test for early detection of prostate cancer shows promise
11. Mouse gene shows new mechanism behind cardiac infarction in man
Post Your Comments:
(Date:7/9/2015)... July 9, 2015  Synaptics Inc. (NASDAQ: SYNA ), ... that it will report financial results for the fourth ... 2015 after the close of market. The company will ... at 2:00 p.m. PT (5:00 p.m. ET), during which ... participate on the live call, analysts and investors should ...
(Date:7/8/2015)... 2015 Summary Pancreatic cancer is the ... fatal, with a mortality rate of 10.9 deaths per ... cancer patients has highlighted a significant need for new ... met by the current market. A highly active ... varying molecule types and mechanisms of action, which provides ...
(Date:7/7/2015)... 2015 Research and ... of the "Capacitive Fingerprint Sensors Patent Landscape" ... this date, fingerprint sensing technology is the most ... are well developed. This patent landscape focuses on ... The domain of capacitive fingerprint sensors is closely ...
Breaking Biology News(10 mins):Synaptics to Report Fourth Quarter, Fiscal Year 2015 Results on July 30 2Frontier Pharma: Pancreatic Cancer - Identifying and Commercializing First-in-Class Innovation 2Frontier Pharma: Pancreatic Cancer - Identifying and Commercializing First-in-Class Innovation 3Worldwide Capacitive Fingerprint Sensors Patent Landscape Market Report 2015-2020 - Main IP Holders include Seiko Epson, AuthenTec, Sony and STMicroelectronics 2
... definitely something to be said for first impressions. New ... can take just 20 seconds to detect whether a ... compassionate. The findings reinforce that healthy humans are ... in a tough situation. They also pave the way ...
... 90 percent of cancer deaths are caused by secondary tumors, ... To become mobile and break free from the original ... environment. Many cells have been implicated in this process, including ... collaborator in metastasis is platelets, the blood cells whose normal ...
... rare and neglected diseases that include potential treatments for ... that affects the central nervous system of newborns, a ... a rare lung disease. The six new projects are ... Rare and Neglected Diseases (TRND) program. "These projects ...
Cached Biology News:Is a stranger trustworthy? You'll know in 20 seconds 2MIT: Uncovering a key player in metastasis 2MIT: Uncovering a key player in metastasis 3NIH TRND program announces next round of drug development projects 2NIH TRND program announces next round of drug development projects 3NIH TRND program announces next round of drug development projects 4NIH TRND program announces next round of drug development projects 5
(Date:7/29/2015)... BIRMINGHAM, Ala., July 29, 2015 /PRNewswire/ ... the nation,s largest providers of post-acute healthcare services, ... reported its results of operations for the second ... second quarter was characterized by strong volume growth ... our Adjusted EBITDA," said Jay Grinney, President and ...
(Date:7/29/2015)... ... July 29, 2015 , ... ... supplier, announces the launch of their 2nd generation cell therapy POD® design. The ... CT, but it also represents a new POD® design. , “G-CON first ...
(Date:7/29/2015)... Wis. (PRWEB) , ... July 29, 2015 , ... ... identification solutions, today announced its GHS Label Guide . To align chemical ... System (GHS), this guide includes explanations of label components, an example of an ...
(Date:7/29/2015)... , July 29, 2015  Therapath Neuropathology ( ... increased partnerships with VA and Military Medical centers ... Fiber Density (ENFD) and Sweat Gland Nerve Fiber ... neuropathy ( https://therapath.com/skin ). Demonstration ... Density (ENFD) on punch skin biopsy is a ...
Breaking Biology Technology:HealthSouth Reports Results for Second Quarter 2015 2HealthSouth Reports Results for Second Quarter 2015 3HealthSouth Reports Results for Second Quarter 2015 4HealthSouth Reports Results for Second Quarter 2015 5HealthSouth Reports Results for Second Quarter 2015 6HealthSouth Reports Results for Second Quarter 2015 7HealthSouth Reports Results for Second Quarter 2015 8HealthSouth Reports Results for Second Quarter 2015 9HealthSouth Reports Results for Second Quarter 2015 10HealthSouth Reports Results for Second Quarter 2015 11HealthSouth Reports Results for Second Quarter 2015 12HealthSouth Reports Results for Second Quarter 2015 13HealthSouth Reports Results for Second Quarter 2015 14HealthSouth Reports Results for Second Quarter 2015 15HealthSouth Reports Results for Second Quarter 2015 16HealthSouth Reports Results for Second Quarter 2015 17HealthSouth Reports Results for Second Quarter 2015 18HealthSouth Reports Results for Second Quarter 2015 19HealthSouth Reports Results for Second Quarter 2015 20HealthSouth Reports Results for Second Quarter 2015 21HealthSouth Reports Results for Second Quarter 2015 22HealthSouth Reports Results for Second Quarter 2015 23HealthSouth Reports Results for Second Quarter 2015 24HealthSouth Reports Results for Second Quarter 2015 25HealthSouth Reports Results for Second Quarter 2015 26HealthSouth Reports Results for Second Quarter 2015 27HealthSouth Reports Results for Second Quarter 2015 28HealthSouth Reports Results for Second Quarter 2015 29HealthSouth Reports Results for Second Quarter 2015 30HealthSouth Reports Results for Second Quarter 2015 31HealthSouth Reports Results for Second Quarter 2015 32HealthSouth Reports Results for Second Quarter 2015 33HealthSouth Reports Results for Second Quarter 2015 34HealthSouth Reports Results for Second Quarter 2015 35HealthSouth Reports Results for Second Quarter 2015 36
... Big Hammer LLC , a software company in ... deck and interior design programs, said on Thursday it has ... in Brentwood announced it would expand its offerings to ... database of suppliers, products, and product pictures. Big Hammer operates ...
... The first chancellor of research in the history of ... trying to change its image from a university of ... process help Milwaukee build a knowledge-based economy. , ,Abbas ... 2006 Technology Achievement Awards, appealed for support for UWMs ...
... Technologies said on Tuesday that a patent it has ... intellecual property in the U.S. , ,The patent covers a ... with a type of chain reaction that makes copies of ... for its existing Invader chemistry. , ,"These important, new patents ...
Cached Biology Technology:Tech awards keynoter asks for support of UWM transformation 2Tech awards keynoter asks for support of UWM transformation 3
Chicken polyclonal to ytzF ( Abpromise for all tested applications). Antigen: Full length protein...
Fetal Calf Serum Replacement (Bistec) serum...
...
Mouse monoclonal [Ley 37D/G6] to LKB1 ( Abpromise for all tested applications). entrezGeneID: 6794 SwissProtID: Q15831...
Biology Products: