Association between DNA damage repair alterations and outcomes to Lu-PSMA-617 in advanced prostate cancer.

Background: Lu-prostate-specific membrane antigen (PSMA)-617 (LuPSMA) is a radionuclide therapy approved for patients with PSMA-avid metastatic castrate-resistant prostate cancer (mCRPC). We evaluated whether alterations in the DNA damage repair (DDR) pathway were associated with outcomes to LuPSMA.

Patients And Methods: We identified an institutional cohort of men (n = 134) treated with ≥2 cycles of LuPSMA who had panel-based germline and/or tumor genomic sequencing.

Chest wall lift for thoracoscopic lung lobectomy: Technique and results in two cats.

Objective: To report the technique and outcomes of utilizing chest wall lift to perform thoracoscopic surgery in two cats.

Study Design: Short case series.

Animals: Client-owned cats (n = 2).

Small molecule-based regulation of gene expression in human astrocytes switching on and off the G-quadruplex control systems.

A great deal of attention is being paid to strategies seeking to uncover the biology of the four-stranded nucleic acid structure G-quadruplex (G4) via their stabilization in cells with G4-specific ligands. The conventional definition of chemical biology implies that a complete assessment of G4 biology can only be achieved by implementing a complementary approach involving the destabilization of cellular G4s by ad hoc molecular effectors. We report here on an unprecedented comparison of the cellular consequences of G4 chemical stabilization by pyridostatin (PDS) and destabilization by phenylpyrrolocytosine (PhpC) at both transcriptome- and proteome-wide scales in patient-derived primary human astrocytes.

Effectiveness of virtual peer-led medical Spanish course enhancing healthcare communication skills.

As of July 1st, 2021, the US Hispanic/Latinx community is estimated at 62.6 million, making up 18.9% of the population.