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MetabolomicsFecal microbiota transplantation treatment maintains post antibiotics gut function by change the gut microbiome and fecal metabolome to reduce gut inflammation and oxidative stress in nile tilapia (Oreochromis niloticus)
The imbalance of intestinal flora can affect the immune function and structural integrity of the intestinal barrier, leading to the colonization and reproduction of opportunistic pathogenic bacteria in the intestine to become the dominant flora, eventually inducing enteritis. This study aimed to inv...
2024-03-26 | MTBLS9451 | MetaboLights
TranscriptomicsTranscriptome sequencing of Nile tilapia hepatopancreas in different salinity
In this study, RNA-Seq was used to reveal the differences of molecular pathways in hepatopancreas of O. niloticus adapated to water with salinity of 8 or 16 practical salinity (psu), respectively, with fish at freshwater as the control,. Significantly changed pathways were mainly related to lipid m...
ORGANISM(S): Oreochromis niloticus 
2015-10-31 | E-GEOD-67671 | biostudies-arrayexpress
MetabolomicsSerine Metabolism Tunes Immune Responses To Promote Oreochromis niloticus Survival upon Edwardsiella tarda Infection
Overactive immune response is a critical factor triggering host death upon bacterial infection. However, the mechanism behind the regulation of excessive immune responses is still largely unknown, and the corresponding control and preventive measures are also to be explored. In this study, we find t...
2021-08-18 | MTBLS2974 | MetaboLights
GenomicsMapping active promoters by ChIP-seq profiling of H3K4me3 in cichlid fish - a first step to uncover cis-regulatory elements in ecological model teleosts
Evolutionary alterations to cis-regulatory sequences are likely to cause adaptive phenotypic complexity, through orchestrating changes in cellular proliferation, identity and communication. For non-model organisms with adaptive key-innovations, patterns of regulatory evolution have been predominantl...
ORGANISM(S): Oreochromis niloticus 
2015-07-07 | E-GEOD-62791 | biostudies-arrayexpress
GenomicsGlobal DNA methylation changes in Nile tilapia gonad during high-temperature induced masculinization
In fish, the sex determining mechanisms can broadly be classified as genotypic (GSD), temperature-dependent (TSD), or genotypic plus temperature effects (GSD+TE). For the fish species with TSD or GSD+TE, extremely high or low temperature can affect its sex determination and differentiation. For long...
ORGANISM(S): Oreochromis niloticus 
2015-08-27 | E-GEOD-72386 | biostudies-arrayexpress
TranscriptomicsTranscriptome comparison reveals a genetic network regulating the lower temperature limit in fish
Transcriptional plasticity is a major driver of phenotypic differences between species. The lower temperature limit (LTL), namely the lower end of survival temperature, is an important trait delimiting the geographical distribution of a species, however, the genetic mechanisms are poorly understood....
ORGANISM(S): Danio rerio 
2016-07-03 | E-GEOD-69965 | biostudies-arrayexpress
ProteomicsType B gelatin obtained by ultrasound-assisted extraction from Nile tilapia (Oreochromis niloticus) scales.
mechanical evaluation of a biomaterial composed of gelatin and hydroxyapatite obtained from fish waste.
ORGANISM(S): Oreochromis niloticus 
2026-05-25 | PXD071911 | Pride
Ultrasound- assisted extraction Nile tilapia (oreochromis niloticus) Protein. Collagen Fish gelatin 
GenomicsOreochromis niloticus isolate:nile tilapia
Oreochromis niloticus isolate:nile tilapia Raw sequence reads
PRJNA473867 | ENA
ProteomicsNonlinear effects of environmental salinity on the gill transcriptome versus proteome of Oreochromis niloticus
Here we report the generation of a data-independent acquisition (DIA) assay library that enables simultaneous targeted proteomics of 1900 O. niloticus gill proteins using a label- and gel-free workflow that is well suited for ecologically relevant field samples. By determining alignment and mismatch...
ORGANISM(S): Oreochromis Niloticus 
2021-10-23 | PXD024648 | panorama
TranscriptomicsNile tilapia (Oreochromis niloticus) gene expression profiling in males and females at early embryonic development (2, 5 and 9 days post fertilization )
Commercial production of tilapia relies on monosex cultures of males, which so far proved difficult to maintain in large scale production facilities. Thus, a better understanding of the genetic architecture of the complex trait of sex determination in tilapia is needed.We aimed to detect genes that ...
ORGANISM(S): Oreochromis niloticus 
2014-11-01 | E-GEOD-50974 | biostudies-arrayexpress
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