Adipose stem cells ameliorate erectile dysfunction in diabetes mellitus rats by attenuating ferroptosis through NRP1 with SLC7A11 interaction.

Background: Adipose stem cells (ADSCs) have garneVred increasing attention for their potential to treat diabetes mellitus erectile dysfunction (DMED), but the underlying molecular mechanisms remain unclear. The aim of this study was to identify and investigate the key cytokines and mechanisms by which ADSCs improve erectile function in DMED rats.

Methods: We performed in vivo and in vitro assays, including rat erectile function assessment, cell co-culture, cytokine microarray screening and co-immunoprecipitation to investigate the role of ADSCs in improving erectile function in DMED rats.

Alterations in captive Alexandrine parakeet (Palaeornis eupatria) gut microbiome and metabolome in response to dietary change.

The Alexandrine parakeet (Palaeornis eupatria), also known as the Alexandrine parrot, is a critically endangered species in the world and a national second class protected animal. Current knowledge on gut microbiome and metabolome of captive Alexandrine parrots is limited. In the current study, we characterized the effect of dietary change with pellet feeding on the gut microbiome and metaboliome in Alexandrine parrots using 16S gene sequencing and liquid chromatography with tandem mass spectrometry (LC-MS/MS).

Effects of on Gut Morphology, Antioxidant Indices, and Gut Microbiome of Mice Under Heat Stress.

Nutritional manipulations can reduce the detrimental effects of heat stress on animal health and production. (AM) is an innovative beneficial bacteria and can be used for conventional use as dietary supplements and pharmaceutical application. This study aimed to investigate the effects of administering AM on gut morphology, antioxidant indices, and gut microbiome of mice during heat stress.

Comparison of the gut microbiome and resistome in captive African and Asian elephants on the same diet.

Elephants are endangered species and threatened with extinction. They are monogastric herbivorous, hindgut fermenters and their digestive strategy requires them to consume large amounts of low quality forage. The gut microbiome is important to their metabolism, immune regulation, and ecological adaptation.