IMGN853 (ImmunoGen, Inc.) was reconstituted in normal saline to a stock solution of 25 mg/mL, and the lyophilized powder of hydroxychloroquine (HCQ) sulfate (#H0915; Sigma-Aldrich) was reconstituted ...

Sigma, USA) and left at room temperature for 60 min. The resulting peptide film was then dissolved in dimethyl sulfoxide (DMSO) (D2650, Sigma, USA) to achieve a concentration of 5 mM. The solution was ...

The cells were cultured to a confluence of 70-80% and treated with an equal amount of Dimethyl Sulfate (DMSO, D2650, Sigma Aldrich, St. Louis, MO, USA) containing or not containing 3 μM JAK agonist ...

The Sigma BF takes beautiful photos with its 24.6MP sensor and it comes with 13 built-in Color Modes for every mood. Video capabilities are strong, with 6K/30P and L-Log available. The camera’s ...

The Sigma Xi Omega Chapter of Alpha Kappa Alpha Sorority, Incorporated announced the availability of a variety of scholarships and fellowships through the Alpha Kappa Alpha Educational Advancement ...

Under ASX rules large investors and investment funds must disclose when they own more than a 5% stake in Sigma Healthcare Limited (SIG). However, you won't necessarily see their names in the company’s ...

Find out how we test. Perhaps it’s an L-Mount Alliance in-joke, but the Sigma BF just out-Leicad Leica. Maybe the two companies placed a wager on whether Sigma would be first to outdo Leica’s cameras ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Plant arbovirus infection is regulated by a ...