Decoding the biogenesis of HIV-induced CPSF6 puncta and their fusion with the nuclear speckle.

Viruses rely on host cellular machinery for replication. After entering the nucleus, the HIV genome accumulates in nuclear niches where it undergoes reverse transcription and integrates into neighboring chromatin, promoting high transcription rates and new virus progeny. Despite anti-retroviral treatment, viral genomes can persist in these nuclear niches and reactivate if treatment is interrupted, likely contributing to the formation of viral reservoirs.

Final Results of the GRECCAR-6 Trial on Waiting Period Following Neoadjuvant Radiochemotherapy for Locally Advanced Rectal Cancer: 5 Years of Follow-up.

Background: The potential oncological benefit of extending the waiting period between neoadjuvant radiochemotherapy and surgical resection for rectal cancer is debated.

Objective: To evaluate the impact of prolonging this waiting period on the 5-year oncological prognosis and 2-year functional result of locally advanced rectal adenocarcinoma.

Design: Phase III, multicenter, randomized, open-label, parallel-group, controlled trial.

Impact of diverting ileostomy on functional outcome and quality of life after restorative proctocolectomy and ileal pouch anal anastomosis.

Aim: Diverting ileostomy (DS) after restorative proctocolectomy (RPC) can be omitted in selected patients. Its omission could improve functional outcomes and quality of life (QoL), as has been demonstrated in patients after proctectomy. The aim of this study was to report the impact of diverting ileostomy on functional outcomes and QoL after ileal pouch-anal anastomosis (IPAA).

The CoREST complex is a therapeutic vulnerability in malignant peripheral nerve sheath tumors.

Malignant peripheral nerve sheath tumor (MPNST) is a highly aggressive sarcoma that may be seen in patients with neurofibromatosis type 1 (NF1) or occur sporadically. While surgery is the primary treatment for localized MPNST with a 61.9% overall survival rate, metastatic disease is often fatal due to resistance to systemic therapies which underscores the urgent need for effective treatments.