Transcriptomic and proteomic analysis reveals the mechanism of chicken cecum response to serovar Enteritidis inoculation.

serovar Enteritidis (SE) incurs foodborne illnesses and poses a severe threat to poultry industry and human health. However, the molecular mechanisms underlying chicken responding to SE inoculation remain elusive. Here, we characterized the transcriptome and proteome of chicken cecum 3 days post SE inoculation.

Proteomics and metabolomics analyses of mechanism underlying bovine sperm cryoinjury.

Background: The cryoinjury of semen during cryopreservation reduces sperm motility, constraining the application of artificial insemination (AI) in bovine reproduction. Some fertility markers, related to sperm motility before and after freezing have been identified. However, little is known about the biological mechanism through which freezing reduces sperm motility.

The CC motif chemokine ligand 11 contributes to alcoholic liver disease.

Aims: Alcoholic liver disease (ALD) is characterized by aberrant lipid metabolism and chronic inflammation that eventually give rise to cirrhosis and hepatocellular carcinoma. In the present study we investigated the contribution of CC motif chemokine ligand 11 (CCL11) to the ALD pathogenesis.

Methods And Materials: ALD was induced in mice by binge ethanol gavage or chronic ethanol feeding.

The secretion of TGF-β3 by adipose-derived stem cells inhibits melanin synthesis and its impact on the cAMP/PKA signaling pathway.

This study aimed to investigate the role of transforming growth factor-beta 3 (TGF-β3) secreted by adipose-derived stem cells (ADSCs) in suppressing melanin synthesis during the wound healing process, particularly in burn injuries, and to explore the underlying mechanisms involving the cAMP/PKA signaling pathway. ADSCs were isolated from C57BL/6 mice and characterized using flow cytometry and differentiation assays. A burn injury model was established in mice, followed by UVB irradiation to induce hyperpigmentation.

Temporal transcriptome profiling in the response to Salmonella enterica serovar enteritidis infection in chicken cecum.

Salmonella enterica serovar Enteritidis (S. Enteritidis) is a common zoonotic pathogen that not only causes gastroenteritis or death of livestock and poultry but also poses a serious threat to human health, causing severe economic losses to the poultry industry and society. Herein, RNA-sequencing (RNA-seq) was used to analyze the transcriptome variation of chicken cecum at four different time points (1, 3, 7, and 14 days) following S.