Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Expression data from gastrocnemius of wild type and transgenic mice

ABSTRACT: We want to find differential expressed genes of gastrocnemius from transgenic mice of knockout DGAT1 and WT mice. We used microarrays to detail the global programme of differential expressed genes of gastrocnemius from transgenic mice of konckout DGAT1 and WT mice.

ORGANISM(S): Mus musculus

PROVIDER: GSE89192 | GEO | 2016/10/27

SECONDARY ACCESSION(S): PRJNA350613

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Scnn1b transgenic mice: BALF exosome proteomics

Project description:We detected BALF exosome-derived proteins from adult Scnn1b transgenic (Scnn1b-Tg+) and wild type (WT) mice. A total of 3144 and 3119 proteins were identified in BALF exosomes from Scnn1b-Tg+ and WT mice, respectively.

2024-08-09 | MSV000095568 | MassIVE

Skn-1-deficient effect on the gastrocnemius

Project description:Analysis of gastrocnemius from male wild type(WT) and Skn-1-deficient mice. Skn-1-deficient mice have reduced body weight with low body fat due to increased energy expenditure. Results provide insight into the molecular mechanisms up-regulating metabolism.

2017-02-11 | GSE76936 | GEO

Gene expression data from gastrocnemius muscle (m.Gas) in young adult mice

Project description:This study examined the effects of castration and testosterone replacement on global differential gene transcription in the gastrocnemius muscle (m.Gas) in young adult mice over 14-days.

2009-06-08 | GSE16486 | GEO

PolyA RNA sequencing of gastrocnemius and soleus muscles of WT and LSD1-mKO mice under dexamethasone administration

Project description:To understand the role of LSD1 in transcriptional regulation in muscle under glucocorticoid stress, RNA-seq analyses of gastrocnemius and soleus muscles of skeletal muscle-specific LSD1 KO mice (LSD1-mKO mice) and WT mice after dexamethasone were carried out. We found that LSD1 inhibition led to increased expression of muscle atrophy associated genes and slow fiber genes in gastrocnemius muscle but not in soleus muscle.

2023-01-24 | GSE198826 | GEO

Gene expression profiling of muscles from transgenic humanSODG93A mice at symptomatic stage

Project description:The transgenic mice expressing the human mutated form (G93A) of the SOD1 gene represent a valuable model of Amyotrophic Lateral Sclerosis (ALS). SOD1 is one of the main causative genes of familial ALS which accounts for 10% of cases. These transgenic animals develop a motorneuronal pathology that recapitulates well the neuropatological features occuring in ALS patients, and the progression of the disease can be monitored by a series of motor tests. Gastrocnemius is first and most affected muscle in the disease, while triceps is relatively spared. Gene expression data of degenerating motor neurons at different disease stages are already available, while gene expression data on the muscle tissue are missing. Our aim is to define the role of muscle in motor neuron degeneration in ALS. Keywords: Single stage analysis (early symptomatic stage, 14 weeks-old mice) We considered two sets of muscle at symptomatic stage (14 weeks): gastrocnemius and triceps from 4 transgenic SOD1G93A and 4 non-transgenic mice (NTg). Gastrocnemius from 4 nerve-crushed mice were also considered as controls for the denervation process

2010-03-04 | E-GEOD-16361 | biostudies-arrayexpress

Gene expression profile (RNAseq) in atrophic gastrocnemius muscle of wild type, ZEB1 and ZEB2 knock out mice

Project description:Purpose: Characterize the gene expression profile of gastrocnemius muscle in wild type, ZEB1 and ZEB2 knock out mice subjected to 36 hours of fasting Methods: RNA sequencing of RNA from total gastrocnemius muscle after 36h of fasting from the three genotypes used in this study: ZEB1-control, ZEB1-KO, ZEB2-control, ZEB2-KO. Males and females were used from the four genotype (ZEB1flx/flx, ZEB1flx/flx;HSACre, ZEB2flx/flx, ZEB2flx/flx;HSACre). Results: Knockout of ZEB1 or ZEB2 results in differential gene expression in atrophic gastrocnemius muscle Conclusions: Comparison of wild type, ZEB1 and ZEB2 KO muscles displayed differential gene expression profiles after fasting

2023-09-28 | GSE179619 | GEO

Matrisome age-related changes in the mouse gastrocnemius muscle

Project description:In recent years, thanks to the great development of mass spectrometry (MS)-based high-throughput proteomic techniques, a large-scale protein characterization is less challenging. Proteomic approaches have been successfully applied to SM in different experimental models [21–24]; however, to date, there is little information on ECM proteins and how they change during ageing. The identification and quantification of ECM components and their interactions are es-sential steps to understand the role of the matrisome in sarcopenia. In this context, we combined a proteomic approach (i.e., LC-MS/MS and bioinformatic analyses) with mor-phological and morphometrical evaluations at fluorescence and transmission electron microscopy of the gastrocnemius muscle in adult and old mice. This age range has been selected since it has been observed that most of changes in muscle protein expression take place after middle age. The gastrocnemius muscle was selected for analysis since it is prevalently composed of fast-twitch fibre, which are especially affected by atrophy during aging. Our findings highlighted several modifications of ECM protein composition and organization in old mice, which likely play a role in the alteration of muscle properties during aging.

2022-02-17 | PXD027895 | Pride

Gene expression profiling of muscles from transgenic humanSODG93A mice at presymptomatic stage

Project description:The transgenic mice expressing the human mutated form (G93A) of the SOD1 gene represent a valuable model of Amyotrophic Lateral Sclerosis (ALS). SOD1 is one of the main causative genes of familial ALS which accounts for 10% of cases. These transgenic animals develop a motorneuronal pathology that recapitulates well the neuropathological features occuring in ALS patients, and the progression of the disease can be monitored by a series of motor tests. Gastrocnemius is the first and most affected muscle in the disease, while triceps is relatively spared. Gene expression data of degenerating motor neurons at different disease stages are already available, while gene expression data on the muscle tissue are missing. Our aim is to define the role of muscle in motor neuron degeneration in ALS. Keywords: Single stage analysis (presymptomatic stage, 7 week-old mice) We considered two sets of muscle at presymptomatic stage (7 weeks): gastrocnemius and triceps from 4 transgenic SOD1G93A and 4 non-transgenic mice (NTg).

2010-03-04 | E-GEOD-16360 | biostudies-arrayexpress

mRNA analysis of gene expression in adipose tissue to compare high fat fed sgp130Fc transgenic vs IL6 knock-out vs wild-type mice

Project description:We want to analyse on a broad level the difference of gene expression in the adipose tissue between high fat fed sgp130Fc Transgenic which have no IL6 transsignalling and the IL6 knockout which have no IL6 signalling at all. Because the sgp130Tg mice show a marked adipogenic phenotype we want to compare it with the IL6 KO.

2016-01-01 | GSE63761 | GEO

Gene expression in skeletal muscle in AMPK gamma3 mutant (R225Q) transgenic mice and wild type littermates.

Project description:Analysis of AMPK gamma3-dependent transcriptional responses by analyzing global gene expression in the white portion of the gastrocnemius muscle in AMPK gamma3 mutant (R225Q) transgenic mice and corresponding wild type littermates. Keywords: Genetic modification

2006-02-15 | GSE4065 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data