'Actin cytoskeleton' presentation slideshows

The Biochemistry of LTP Induction

The Biochemistry of LTP Induction. From Mechanisms of Memory by J. David Sweatt, Ph.D. From Sheng and Kim. LTP induction machinery. Neurotransmitter Receptor. Synaptic Infrastructure. 5. 3. 2. K Channels. 3. 4. IP 3 Receptor. Ca ++. NMDA Receptor. 1. Persisting Signal. 6.

557 views • 38 slides

PIPs, Pattern Formation, and the Regulation of the Cytoskeleton

PIPs, Pattern Formation, and the Regulation of the Cytoskeleton. William Foster, PhD, MD Department of Physics University of Houston. How Cells Crawl. Some reasons why this problem is medically important.

368 views • 28 slides

Cell Motility and Shape require microfilaments (F-actin), microtubules and intermediate

Cell Motility and Shape require microfilaments (F-actin), microtubules and intermediate filaments. Not surprisingly, the actin skeleton is dynamic, not just the tracks. Fibroblasts migrate through tissues by extending forward, attaching to the substrate at focal adhesions and

283 views • 15 slides

Regulation of actin filament dynamics in vivo Fig. 16-52, Alberts

G-actin F-actin. Regulation of actin filament dynamics in vivo Fig. 16-52, Alberts. Drugs that stabilize actin filaments, e.g. phalloidins (bind to sides of f-actin). Drugs that destabilize actin filaments e.g. cytochalasins Cytochalasin D (binds +end of f-actin)

348 views • 15 slides

Burkholderia

Burkholderia. Wide host range. Burkholderia mallei (glanders) and Burkholderia pseudomallei (melioidosis) are Category B agents. Germans used B. mallei as biological weapon during World War I.

582 views • 15 slides

How is a grant written? Dennis Brown Ph. D.

198 views • 13 slides

1978

Fibronectin shown to colocalize with fibrillar actin. Proposed a transmembrane relationship between microfilaments and FN . Phosphotyrosine is detected in focal adhesions. Receptors for matrix proteins purified. Addition of fibronectin to tumor cells induces cell flattening and

211 views • 3 slides

Understanding rotavirus VP6 nanotube internalization into cells: Towards a recombinant vaccine

146 views • 2 slides

Protein-Protein Interaction in the Rho-RhoGAP Complex

Protein-Protein Interaction in the Rho-RhoGAP Complex Eno Akpovwa, Paul Craig, Herbert Bernstein, Rochester Institute of Technology, Rochester, NY and Dowling College, Oakdale, NY. Abstract. Results. Results.

94 views • 1 slides