Around the Blogs
For a survey of 10 interesting articles posted recently, out there in the molecular and cellular blogosphere…
RNA, Protein, and Information - Discussion on the importance of findings that “junk” DNA does indeed get transcribed.
DriPs and the Inefficiency of Translation - A reminder that molecular biology, even in processes that appear precise and machine-like, is messy.
Where is the Message? - Looking at the subcellular distribution of mRNA transcripts. Beautiful micrographs.
Telling a Cell to Make an Eye - A surprising and unexpected finding: the signal for an eye to develop is the production of a short burst of ATP, the energy storage unit of the cell.
Generating Force at the Leading Edge - A blog post on expansion, collapse, and generation of traction on the apical side of migrating cells.
Too Simple for Chemotaxis? - A new approach to recreating chemotaxis in an artificial system.
RAB25 and alpha5beta1 Integrin: Invasion of the Pseudopods - A Rab GTPase found to promote cell invasion into FN-rich matrices by recycling integrins.
Circadian Rhythms Revisited (and maybe even explained!) - Three kinases that appear to act as timekeepers in cyanobacteria.
Another Highly Radiation-Resistant Bacterial Species - Deinococcus radiodurans has company.
Videos of AMPA-R Insertion - Real-time imaging of an important neurotransmitter receptor being inserted into the synapse.
About the Author
Dan Rhoads
Dan is an American working in industry in a small Mediterranean country. He has a BSc in Molecular Biology and a PhD in Cancer Pharmacology and Biochemistry.
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