BET degraders reveal BRD4 disruption of 7SK and P-TEFb is critical for effective reactivation of latent HIV in CD4+ T-cells.

Unlabelled: HIV cure strategies that aim to induce viral reactivation for immune clearance leverage latency reversal agents to modulate host pathways which directly or indirectly facilitate viral reactivation. Inhibition of bromo and extra-terminal domain (BET) family member BRD4 reverses HIV latency, but enthusiasm for the use of BET inhibitors in HIV cure studies is tempered by concerns over inhibition of other BET family members and dose-limiting toxicities in oncology trials. Here, we evaluated the potential for bivalent chemical degraders targeted to the BET family as alternative latency reversal agents.

NAPQI is absent in the mouse brain after Sub-hepatotoxic and hepatotoxic doses of acetaminophen.

Acetaminophen (APAP) is the most-used over-the-counter analgesic among pregnant women. However, concerns have arisen over the safety of APAP exposure during gestation. In particular, it's been speculated that the hepatotoxic metabolite of APAP, N-acetyl-p-benzoquinone imine (NAPQI), forms in the brain after maternal use of therapeutic APAP doses and leads to neurodevelopmental disorders (NDDs).

Universal vs Targeted Chlorhexidine Bathing and Nasal Decolonization in Hospitalized Patients.

Importance: The ABATE Infection trial investigated the effects of universal bacterial decolonization with chlorhexidine for patients in non-intensive care unit settings to reduce hospital-onset bacteremia and fungemia (HOB) events. Among patients with medical devices (central venous catheters, midline catheters, and lumbar drains), universal decolonization (UD) resulted in a significant and meaningful reduction in bacteremia compared with the standard of care (SOC), but cost-effectiveness is unclear.

Objective: To examine the cost-effectiveness of universal and targeted bathing strategies compared with SOC in general medical and surgical units.

Decreased bleeding and thrombotic complications on extracorporeal membrane oxygenation support following an updated anticoagulation protocol.

Objective: Anticoagulation monitoring in patients supported on extracorporeal membrane oxygenation is challenging given the risks of both bleeding and thrombotic complications. Based on our early clinical experience, we revised our heparin protocol by reducing our target anti-factor Xa assay from 0.3 to 0.

24 h severe fluid restriction increases a biomarker of renal injury in healthy males.

Purpose: Exercise-induced hypohydration exacerbates biomarkers of renal injury, but studies isolating the effects of hypohydration without exercise have produced mixed findings. This study investigated the effects of 24-h severe fluid restriction on biomarkers of renal injury and glucose tolerance.

Methods: Fifteen males (age: 27 ± 5 y; BMI: 24.