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Vitro and PhosphoSolutions Collaborate to Study Stem Cell Proteomics

NEW YORK, Jan. 12 (GenomeWeb News) - Vitro Diagnostics and PhosphoSolutions will collaborate on stem cell research, Vitro Diagnostics said today.


The collaboration aims to investigate intracellular signaling mechanisms involved with regulation of stem cell growth and differentiation.


Early investigations by Vitro and PhosphoSolutions provided evidence suggesting interaction between key regulatory pathways through phosphorylation.


Vitro has developed methodologies to induce differentiation of functional human beta cells from adult pancreatic stem cell lines. PhosphoSolutions makes antibodies which can discriminate a target protein based on its phosphorylation state.

The Scan

Preprints OK to Mention Again

Nature News reports the Australian Research Council has changed its new policy and now allows preprints to be cited in grant applications.

Hundreds of Millions More to Share

The US plans to purchase and donate 500 million additional SARS-CoV-2 vaccine doses, according to the Washington Post.

Nature Papers Examine Molecular Program Differences Influencing Neural Cells, Population History of Polynesia

In Nature this week: changes in molecular program during embryonic development leads to different neural cell types, and more.

Not Yet a Permanent One

NPR says the lack of a permanent Food and Drug Administration commissioner has "flummoxed" public health officials.