Community characteristics of macrobenthos and ecosystem health assessment in ten reservoirs of Henan Province, China.

Assessing the eco-health of regional reservoirs is essential for sustainable water resource utilization and water security, particularly in water-scarce areas. This study constructed a Benthic Index of Biotic Integrity (B-IBI) based on the community characteristics of macrobenthos in ten large and medium-sized reservoirs across four major river basins in Henan Province, China. A total of 90 taxa were identified, representing 3 phyla, 6 classes, 17 orders, 45 families and 81 genera.

Himalaflavones F and G, two new flavonoids from the roots of Edgew with anti-inflammatory activity.

Himalaflavones F () and G (), two new flavonoids, along with eight known ones ()were isolated from the roots of Edgew. The chemical structures of these compounds were elucidated by 1D/2D NMR, UV and HR-ESI-ME data. Meanwhile, the anti-inflammatory activities of all isolates were test by using Griess method.

Effects of fish oil supplementation on bone turnover markers in depression: a pilot study.

Background And Objective: There is a close correlation between bone loss, depression, and antidepressants. N-3 PUFA supplementation has been considered an effective add-on therapeutic approach in ameliorating bone loss and relieving depression. However, the adjunctive effect of n-3 PUFA on bone metabolism in participants with depression is still unknown.

Urolithin A attenuates Doxorubicin-induced cardiotoxicity by enhancing PINK1-regulated mitophagy via Ambra1.

Doxorubicin (Dox) is a widely used antineoplastics although its clinical usage is greatly limited by its cardiotoxicity. Several studies have depicted an essential role for dampened mitophagy and mitochondrial injury in Dox cardiotoxicity. However, preventative measure to alleviate Dox-evoked cardiotoxicity via targeting mitophagy and mitochondrial integrity remains elusive.

Microglia membrane-mediated trans-blood-brain barrier prodrug micelles enhance phagocytosis for glioblastoma chemo-immunotherapy.

Glioblastoma-associated macrophages & microglia (GAMs) are critical immune cells within the glioblastoma (GBM) microenvironment. Their phagocytosis of GBM cells is crucial for initiating both innate and adaptive immune responses. GBM cells evade this immune attack by upregulating the anti-phagocytic molecule CD47 on their surface.