Guest seminar by Professor Turgay Dalkara
This seminar is titled "Contraction of Helical Pericytes Alters Our Understanding of Downstream Capillary Dynamics in the Brain". Professor Turgay Dalkara is from Department of Molecular Biology and Genetics at Bilkent University, Ankara, Turkey.
Oplysninger om arrangementet
Tidspunkt
Sted
1115-151B
Arrangør
Seminar Abstract
It is widely believed that downstream brain capillaries dilate passively in response to upstream microvessel blood flow and that helical pericytes on these capillaries lack contractile capability due to the absence of detectable α-SMA expression. Challenging this view, we show that downstream capillary pericytes do express both α-SMA and Myosin11, can contract, and play an active role in regulating blood flow.