Circulating endothelial progenitor cells and inflammatory markers in type 1 diabetes after an acute session of aerobic exercise.

Objective: To determine circulating endothelial progenitor cells (EPC) counts and levels of inflammatory markers in individuals with and without type 1 diabetes mellitus (T1DM) in response to an intense aerobic exercise session.

Subjects And Methods: In total, 15 adult men with T1DM and 15 healthy individuals underwent a 30-minute aerobic exercise session on a cycle ergometer at 60% of the peak heart rate. The EPC count (CD45/CD34/KDR), tumor necrosis factor-alpha (TNF-α) and interleukin 6 (IL-6) levels were measured before and 60 minutes after the session.

Proteomic profiling of zinc homeostasis mechanisms in through data-dependent and data-independent acquisition mass spectrometry.

Zinc is central to the function of many proteins, yet the mechanisms of zinc homeostasis and their interplay with other cellular systems remain underexplored. In this study, we employ data-dependent acquisition (DDA) and data-independent acquisition (DIA) mass spectrometry to investigate proteome changes in under conditions of different zinc availability. Using these methods, we detected 2143 unique proteins, 1578 of which were identified by both DDA and DIA.

Association of muscle strength and cardiorespiratory fitness with all-cause and cancer-specific mortality in patients diagnosed with cancer: a systematic review with meta-analysis.

Objectives: To examine the association between muscle strength and cardiorespiratory fitness (CRF) with all-cause and cancer-specific mortality in patients diagnosed with cancer, and whether these associations are affected by type and/or stage of cancer.

Method: A systematic review with meta-analysis was carried out. Five bibliographic databases were searched to August 2023.

[Not Available].

El trastorno por déficit de atención e hiperactividad (TDAH) ha sido tradicionalmente concebido como una condición privativa de la infancia. Sin embargo, una creciente evidencia sugiere que el TDAH persiste en la vida adulta, manifestándose de diversas maneras. A pesar de su prevalencia y de las significativas consecuencias en la vida cotidiana, el TDAH en adultos ha sido considerablemente subestimado y subdiagnosticado, lo que resulta en una carga sustancial tanto para los individuos afectados como para su entorno familiar y social.

Together throughout the year: seasonal patterns of bacterial and eukaryotic microbial communities in a macrotidal estuary.

Background: Estuaries are complex ecosystems linking river and marine environments, where microorganisms play a key role in maintaining ecosystem functions. In the present study, we investigated monthly 8 sites at two depth layers and over a one-year period the bacterial and eukaryotic community dynamics along the Seine macrotidal estuary (Normandy, France). To date, the taxonomy of the microbial diversity present in this anthropized estuary remains elusive and the drivers of the microbial community structure are still unknown.