Effects of acute exercise on cognitive function: A meta-review of 30 systematic reviews with meta-analyses.

This meta-review provides the first meta-analytic evidence from published meta-analyses examining the effectiveness of acute exercise interventions on cognitive function. A multilevel meta-analysis with a random-effects model and tests of moderators were performed in R. Thirty systematic reviews with meta-analyses (383 unique studies with 18,347 participants) were identified.

Ultrasensitive sulphide detecting by using Au (core)-Ag (shell) triangular nanoprisms.

Hydrogen sulfide (HS), the third endogenous gaseous molecule, plays a crucial role in biological signaling and metabolic processes. It has garnered significant attention from researchers in the field of biochemistry. The highly sensitive detection of HS is essential for elucidating its functions and has long been a key objective in biochemical sensing.

The efficacy and safety of PD-1 inhibitors combined with chemotherapy treatment for advanced esophageal cancer: a network meta-analysis.

Objective: This study systematically evaluated the efficacy of programmed death 1 (PD-1) inhibitors combined with chemotherapy for advanced esophageal cancer (EC).

Methods: PubMed, Embase, Web of Science, Scopus, and Cochrane Library were searched to identify related randomized controlled trials (RCTs).

Results: Seven RCTs involving 4,363 participants were included.

Evolutionary dynamics of SARS-CoV-2 variants under strict non-pharmaceutical interventions - a population-based study.

Introduction: China implemented a dynamic zero-COVID strategy to curb viral transmission in response to the coronavirus disease 2019 (COVID-19) pandemic. This strategy was designed to inhibit mutation of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for COVID-19. This study explores the dynamics of viral evolution under stringent non-pharmaceutical interventions (NPIs) through real-world observations.

Tetramethylpyrazine promotes osteo-angiogenesis during bone fracture repair.

Background: Nonunion following a long bone fracture has gained a lot of attention due to the dreadful impact on the life quality of tremendous patients. Recent data have demonstrated the important involvement of angiogenesis in improving fracture healing. Tetramethylpyrazine (TMP) is an active component of Chinese herbal medicine with various biological activities including pro-angiogenesis property.