What drives poor quality of care for child diarrhea? Experimental evidence from India.

Most health care providers in developing countries know that oral rehydration salts (ORS) are a lifesaving and inexpensive treatment for child diarrhea, yet few prescribe it. This know-do gap has puzzled experts for decades. Using randomized experiments in India, we estimated the extent to which ORS underprescription is driven by perceptions that patients do not want ORS, provider's financial incentives, and ORS stock-outs (out-of-stock events).

Characterization of 2,4-Dianilinopyrimidines Against Five Kinases PfARK1, PfARK3, PfNEK3, PfPK9, and PfPKB.

kinases are increasingly recognized as potential novel antiplasmodial targets for the treatment of malaria, but only a small subset of these kinases have had structure-activity relationship (SAR) campaigns reported. Herein we report the discovery of CZC-54252 () as an inhibitor of five kinases PfARK1, PfARK3, PfNEK3, PfPK9, and PfPKB. 39 analogues were evaluated against all five kinases to establish SAR at three regions of the kinase active site.

SGC-CLK-1: A chemical probe for the Cdc2-like kinases CLK1, CLK2, and CLK4.

Small molecule modulators are important tools to study both basic biology and the complex signaling of protein kinases. The cdc2-like kinases (CLK) are a family of four kinases that have garnered recent interest for their involvement in a diverse set of diseases such as neurodegeneration, autoimmunity, and many cancers. Targeted medicinal chemistry around a CLK inhibitor hit identified through screening of a kinase inhibitor set against a large panel of kinases allowed us to identify a potent and selective inhibitor of CLK1, 2, and 4.

Discovery of potent Plasmodium falciparum protein kinase 6 (PfPK6) inhibitors with a type II inhibitor pharmacophore.

Malaria is a devastating disease that causes significant global morbidity and mortality. The rise of drug resistance against artemisinin-based combination therapy demonstrates the necessity to develop alternative antimalarials with novel mechanisms of action. We report the discovery of Ki8751 as an inhibitor of essential kinase PfPK6.

Increased Risk for Sexual Violence Victimization on Drinking Days Involving Pregaming.

Alcohol consumption has been associated with increased risk for sexual violence victimization and perpetration. Pregaming, a popular activity among college students that involves heavy and quick drinking prior to going out for the night and often results in high blood alcohol levels (BALs), may convey increased risk for sexual violence-potentially due to greater likelihood of contact with intoxicated perpetrators and significantly impaired victim ability to consent or resist. Yet no published work has evaluated whether there is increased risk for victimization on drinking days that involve pregaming.