Neoadjuvant immunochemotherapy-a promising strategy for primary pulmonary lymphoepithelioma-like carcinoma.

Objective: Neoadjuvant immunochemotherapy has been a promising choice for patients with locally advanced non-small cell cancer (NSCLC). However, whether neoadjuvant immunochemotherapy impacted the subsequent surgical or pathological outcomes of patients with pulmonary lymphoepithelioma-like carcinoma (PLELC) remains relatively unknown. This study aimed to evaluate the safety and efficacy of neoadjuvant immunochemotherapy in PLELC patients.

Single-cell transcriptomic and spatial analysis reveal the immunosuppressive microenvironment in relapsed/refractory angioimmunoblastic T-cell lymphoma.

Angioimmunoblastic T-cell lymphoma (AITL) is a kind of aggressive T-cell lymphoma with significant enrichment of non-malignant tumor microenvironment (TME) cells. However, the complexity of TME in AITL progression is poorly understood. We performed single-cell RNA-Seq (scRNA-seq) and imaging mass cytometry (IMC) analysis to compare the cellular composition and spatial architecture between relapsed/refractory AITL (RR-AITL) and newly diagnosed AITL (ND-AITL).

Assessing the feasibility of atmospheric water vapor monitoring with standalone BDS receiver.

The accurate monitoring of atmospheric water vapor is important for disaster prevention and environmental management. The ground-based BeiDou Navigation Satellite System (BDS) technique for atmospheric water vapor monitoring has demonstrated high accuracy and stable performance. Considering autonomy and safety, the standalone BDS receiver will be promoted in China and its surrounding areas for meteorological applications.

Camrelizumab vs Placebo in Combination With Chemotherapy as Neoadjuvant Treatment in Patients With Early or Locally Advanced Triple-Negative Breast Cancer: The CamRelief Randomized Clinical Trial.

Importance: Preferred neoadjuvant strategies for early or locally advanced triple-negative breast cancer include a 4-drug chemotherapy regimen containing anthracyclines, cyclophosphamide, taxanes, and platinum. Blockade of the programmed death receptor 1/ligand-1 (PD-1/PD-L1) pathway may improve efficacy of classic neoadjuvant chemotherapy. Camrelizumab, an anti-PD-1 antibody, has showed antitumor activity in advanced triple-negative breast cancer.

Anti-PD-1 antibody (Tislelizumab) combined with gemcitabine and oxaliplatin for extranodal NK/T-cell lymphoma failing asparaginase: A multicenter phase II trial.

Background: Extranodal natural killer/T-cell lymphoma (ENKTCL) is almost always fatal after the failure of asparaginase. This phase II study aimed to investigate the efficacy and safety of tislelizumab combined with gemcitabine and oxaliplatin (Tisle-GemOx) in patients with ENKTCL failing asparaginase.

Methods: Eligible patients received Tisle-GemOx as initial induction for 6-8 cycles at 21-day intervals.

USP15 as a Potential Therapeutic Target in Cerebral Ischemia: Modulation of Ferroptosis and Cognitive Dysfunction via the Nrf2/GPX4 Axis in Mice.

This study aimed to investigate the role of ubiquitin-specific peptidase 15 (USP15) in ischemic cognitive dysfunction using a mouse model and a cerebral ischemia (CI) cell model, its impact on ferroptosis and the underlying mechanisms. Oxygen-glucose deprivation/reoxygenation (OGD/ R)-induced HT-22 cells were used to establish the CI cell model, and mice induced with CI were used as the animal model for ischemic cognitive dysfunction. Cell damage was evaluated using Cell Counting Kit-8 (CCK-8), flow cytometry (FCM), immunoblotting, and immunofluorescence assays.