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http://dx.doi.org/10.1016/j.tree.2025.04.002 | DOI Listing |
Mol Ecol
September 2025
State Key Laboratory of Soil and Water Conservation and Desertification Control, College of Soil and Water Conservation Science and Engineering, Northwest A&F University, Shaanxi, People's Republic of China.
Increasing evidence indicates that the loss of soil microbial α-diversity triggered by environmental stress negatively impacts microbial functions; however, the effects of microbial α-diversity on community functions under environmental stress are poorly understood. Here, we investigated the changes in bacterial and fungal α- diversity along gradients of five natural stressors (temperature, precipitation, plant diversity, soil organic C and pH) across 45 grasslands in China and evaluated their connection with microbial functional traits. By quantifying the five environmental stresses into an integrated stress index, we found that the bacterial and fungal α-diversity declined under high environmental stress across three soil layers (0-20 cm, 20-40 cm and 40-60 cm).
View Article and Find Full Text PDFFront Genet
August 2025
Wisconsin National Primate Research Center, University of Wisconsin, Madison, WI, United States.
Introduction: Aging is accompanied by systemic metabolic changes that contribute to disease susceptibility and functional decline. Sex differences in aging have been reported in humans, yet their mechanistic basis remains poorly understood. Due to their physiological similarity to humans, rhesus macaques are a powerful translational model to investigate sex-specific metabolomic aging under controlled conditions.
View Article and Find Full Text PDFClin Interv Aging
September 2025
Department for Orthopedics, Traumatology and Plastic Surgery, University Hospital, Leipzig, Germany.
Study Design: Systematic review.
Purpose: As the number of elderly increases, age-related changes of body composition like osteoporosis and sarcopenic muscle changes contribute to higher morbidity, less quality of life and higher health care costs. Data on the effect of muscle atrophy on osteoporotic vertebral fractures is limited.
Cureus
August 2025
Division of Radiation Oncology and Developmental Radiotherapeutics, BC Cancer - Vancouver, Vancouver, CAN.
Introduction In select tumor sites, symptom palliation and local control can be improved through delivering higher biological equivalent doses (BED) of radiotherapy. However, not all patients are suitable candidates for stereotactic body radiation therapy (SBRT). The 30 Grays in five fractions (30/5) regimen is a conformal, hypofractionated regimen that offers a higher BED compared to conventional palliative radiotherapy.
View Article and Find Full Text PDFFront Plant Sci
August 2025
Fruit Research Institute, Čačak, Serbia.
The Balkan Peninsula is a European biodiversity hotspot, home to 6,500 native vascular plant species, many of which are endemic. The region has diverse range of climates and complex topography, creating conditions that suit many woody ornamental, fruit, and forest species. Nevertheless, climate change, habitat destruction, invasive species, plant diseases, and agricultural practices threaten natural ecosystems and cultivated species.
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