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Waters has developed a new label-free, mass spectrometer-based method for absolute quantification of proteins.

The new method, published in the Oct. 11 issue of Molecular & Cellular Proteomics, relies on an "unexpected" relationship between protein concentration and the average MS signal response for the three most intense tryptic peptides, according to Jeff Silva, the first author of the study who is a senior research and development scientist in Waters' Core Technologies/Proteomics department.

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The FDA and CDC call for a pause in administering Johnson & Johnson's SARS-CoV-2 vaccine while reports of rare blood clots are looked into, reports the Wall Street Journal.

According to the Associated Press, a Swiss program aims to shepherd long-term science projects and diplomacy.

CNN reports that two new studies suggest the B.1.1.7 SARS-CoV-2 variant may be more transmissible, but may not lead to more severe disease.

In PNAS this week: analysis of pathway affecting acute kidney injury, parental-specific allelic expression in horse placenta, and more.

Apr
20
Sponsored by
Olink

This webinar will discuss a study that sought to identify early biomarkers for cancer by analyzing pre-diagnosis samples from seemingly healthy individuals who were later diagnosed with cancer.

Apr
23
Sponsored by
Isoplexis

Recent advances in single-cell technologies have provided unprecedented -omic-level insights into cellular heterogeneity and function. 

May
10
Sponsored by
MeMed

Amid the COVID-19 pandemic, hospitals and intensive care units around the world have been overwhelmed by unprecedented levels of demand. 

May
20
Sponsored by
ACD

This webinar will present a research project that is using spatial transcriptomics to discern the molecular mechanisms underlying fear memory.