Annika Mosier at the 2012 DOE JGI Genomics of Energy & Environment Meeting

submitted by: JGI

Annika Mosier from UC Berkeley on "In situ Expression of Acidic and Thermophilic Carbohydrate Active Enzymes by Filamentous Fungi" on March 22, 2012 at the 7th Annual Genomics of Energy & Environment Meeting in Walnut Creek, Calif.

Protein Secretion and Vesicle Traffic : Part 3: Human Diseases of Vesicle Budding (32:28)

submitted by: scivee-team
Human COPII genes are duplicated and some may have evolved specialized functions. Two rare human diseases affect the activity of one of two copies of Sar1 and the Sec23A subunit of the COPII coat. Anderson's disease results in the failure of enterocytes of the absorptive epithelium to secrete large lipoprotein particles called chylomicrons. Point mutations in one of two copies of Sar1 results in the accumulation of chylomicrons in the ER. CLSD, a rare craniofacial disorder likely due to the...

Protein Secretion and Vesicle Traffic: Part 2: Biochemical Reconstitution of Transport Vesicle Budding (25:14)

submitted by: scivee-team
Secretion mutants that block protein exit from the endoplasmic reticulum define genes involved in the formation, targeting and fusion of a small vesicle intermediate. SEC genes corresponding to the mutants defective in vesicle budding define the cytoplasmic machinery responsible for transport vesicle morphogenesis. A biochemical reaction that reproduces ER vesicle budding was reconstituted with gently-broken yeast cells and pure recombinant Sec proteins required in vivo for this budding...

wisskomm tv 16/08

submitted by: wisskomm
German vodcast about science communications. Online-Vorlesungen per Video: Ein Beispiel aus Osnabrück zeigt: Bei Studenten sind sie beliebt . Eine Liste multimedialer Lehrveranstaltungen gibt es von der FH Augsburg - Vorlesungen als Vodcast aus Berkeley: Bei webcast.berkeley und bei Youtube - Suchmaschine für Vorlesungen: das World Lecture Project - 7 Fragen im Wissenschaftscafé - Kurz vor 12: Das " Schnellfilmfest " in Bonn - "Wissen teilen": Das...