Project description:Campylobacter jejuni has become the predominant cause of sheep abortions in the U.S. However, little is know about the genetic diversity among the isolates collected from different time periods. In this study, the genetic diversity of sheep aborion isolates of C. jejuni was investigated by Array-based CGH
Project description:Campylobacter jejuni has become the predominant cause of sheep abortions in the U.S. However, little is know about the genetic diversity among the isolates collected from different time periods. In this study, the genetic diversity of sheep abortion isolates of C. jejuni was investigated by Array-based CGH
2014-02-11 | GSE54858 | GEO
Project description:Detection of Schistosoma mansoni using PCR and LAMP techniques compared to Cercariae shedding in field collected Biomphalaria sp across Gezira State, Sudan
| PRJNA1050387 | ENA
Project description:Detection of Schistosoma mansoni using PCR and LAMP techniques compared to Cercariae shedding in field collected Biomphalaria sp across Gezira State, Sudan
Project description:Gene expression levels assessed by microarray in liver samples collected from the BXD mouse genetic diversity model fed either a standard chow or a high fat diet at a fed state.
Project description:Sudan I is one of the industry dyes and widely used in cosmetics, wax agent, solvent and textile. Sudan I has multiple toxicity such as carcinogenicity, mutagenicity, genotoxicity and oxidative damage. However, Sudan I has been illegally used as colorant in food products, triggering worldwide attention about food safety. Nevertheless, the toxicity of Sudan I on reproduction, particularly on oocyte maturation is still unclear. In the present study, using mouse in vivo models, we report the toxicity effects of Sudan I on mouse oocyte. The results reflect that Sudan I exposure disrupts spindle organization and chromosomes alignment as well as cortical actin distribution, thus leading to the failure of polar body extrusion. Based on the transcriptome results, it is found that the exposure of Sudan I leads to the change in expression of 764 genes. Moreover, it’s further reflected that the damaging effects of Sudan I are mediated by the destruction of mitochondrial functions, which induces the accumulated ROS to stimulate oxidative stress-induced apoptosis, while in vivo supplementation of melatonin efficaciously suppresses mitochondrial dysfunction and the accompanying apoptosis, thus reverses oocyte meiotic deteriorations. Collectively, our results prove the reproduction toxicity of Sudan I for the exposure of Sudan I reduces the oocyte quality, and demonstrate a feasible solution to mitigating Sudan I-induced meiotic deteriorations.
2021-08-08 | GSE181555 | GEO
Project description:Soil mycobiome of Khartoum State, Sudan
Project description:Population samples of Drosophila melanogaster were hybridized to a genomic tiling array: separetely from 2 US localities, 3 Caribbean localities, 1 West Africa (Cameroon) locality and 1 Zimbabwe locality. We replicated each locality 3 times by pooling individual flies for each hybridization experiment replicate.
Project description:Campylobacter jejuni has become the predominant cause of sheep abortions in the U.S. However, little is know about the genetic diversity among the isolates collected from different time periods. In this study, the genetic diversity of sheep aborion isolates of C. jejuni was investigated by Array-based CGH Each isolate was compared to IA3902, a dye-swap replicate was applied for each isolate
Project description:Campylobacter jejuni has become the predominant cause of sheep abortions in the U.S. However, little is know about the genetic diversity among the isolates collected from different time periods. In this study, the genetic diversity of sheep abortion isolates of C. jejuni was investigated by Array-based CGH Each isolate was compared to IA3902, a dye-swap replicate was applied for each isolate
