The Association of Statin Use With Survival Outcomes in Patients With Metastatic Castration-Resistant Prostate Cancer (mCRPC) Treated With Androgen Receptor Targeted Therapies (ART).

Background: Statins may provide a compounded effect on ART by decreasing cholesterol levels thus decreasing de novo androgen synthesis and tumor cell viability. We investigated the clinical efficacy of concurrent statin use on outcomes of patients with mCRPC taking ART.

Methods: A single-institution retrospective analysis of patients with mCRPC receiving ART from 2010 to 2021 was performed.

Performance Status and End-of-Life Outcomes in Patients With Metastatic Castration-resistant Prostate Cancer Treated With Androgen Receptor Targeted Therapy.

Objectives: Androgen receptor targeted therapies (ARTs) are widely preferred over taxane chemotherapy due to their good tolerability and similar efficacy. However, there is a paucity of data that support the use of ART therapy or describe end-of-life (EOL) outcomes in patients with metastatic castration-resistant prostate cancer (mCRPC) with reduced performance status (PS) (European Cooperative Oncology Group [ECOG] ≥2).

Methods: We performed a retrospective, single-institution study of 142 patients with mCRPC who received ART therapy between 2010 and 2021.

Conjugated Linoleic Acid-induced Hepatotoxicity Requiring Liver Transplant.

Acute liver failure (ALF) typically presents with encephalopathy and impairment in the synthetic function of the liver. Weight loss supplements have been associated with ALF, and their use has only been increasing in the United States. We report a case of a 42-year-old woman with a history of Gilbert's syndrome who presented to the hospital with ALF secondary to weight loss supplements, who ultimately required liver transplantation.

Risk Factors for Early Treatment Discontinuation Due to Toxicity Among Patients With Metastatic Castration-resistant Prostate Cancer Receiving Androgen Receptor-targeted Therapy.

Objectives: Androgen receptor-targeted therapies (ARTs) improve survival outcomes in patients with metastatic castration-resistant prostate cancer (mCRPC); however, a significant portion of patients discontinue treatment for various reasons including treatment-related toxicity. We aim to describe reasons for ART treatment discontinuation and identify predictors associated with increased risk of treatment discontinuation due to toxicity.

Methods: We performed a single-institution retrospective review of patients with mCRPC receiving ART between 2010 and 2021.

Astronauts Plasma-Derived Exosomes Induced Aberrant EZH2-Mediated H3K27me3 Epigenetic Regulation of the Vitamin D Receptor.

There are unique stressors in the spaceflight environment. Exposure to such stressors may be associated with adverse effects on astronauts' health, including increased cancer and cardiovascular disease risks. Small extracellular vesicles (sEVs, i.

Emerging Role of Exosomal Long Non-coding RNAs in Spaceflight-Associated Risks in Astronauts.

During spaceflight, astronauts are exposed to multiple unique environmental factors, particularly microgravity and ionizing radiation, that can cause a range of harmful health consequences. Over the past decades, increasing evidence demonstrates that the space environment can induce changes in gene expression and RNA processing. Long non-coding RNA (lncRNA) represent an emerging area of focus in molecular biology as they modulate chromatin structure and function, the transcription of neighboring genes, and affect RNA splicing, stability, and translation.