Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Expression data from murine colon

ABSTRACT: Expression data from colon samples isolated from mice exposed to drinking water in the presence or absence of 5% Maltodextrin for 45 days

ORGANISM(S): Mus musculus

PROVIDER: GSE117639 | GEO | 2018/07/26

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Colon tissue lysates from DSS-induced acute colitis in Twist2Cre;Lkb1fl/+ or Lkb1fl/+ mice

Project description:Mice were exposed to 3% DSS in the drinking water for 7 days followed by 3 days of recovery. Colon tissues were collected at 3 day after recovery in RNA later and RNA was extracted using DNA, RNA, protein purification kit from Macherey-Nagel.

2024-07-24 | E-MTAB-13631 | biostudies-arrayexpress

GWAS study on arsenic-exposed population

Project description:Genetic analysis of women from the Andes Mountains that are exposed to arsenic in drinking water.

| EGAS00001001168 | EGA

Transcriptional profiling of murine distal colon from C57BL/6 (WT) and Stat2KO mice during acute DSS colitis.

Project description:Experimental colitis was induced in mice by the administration of 2% (w/v) Dextran sulfate sodium salt (DSS, colitis grade, 36-50kDa, MP Biomedicals) in the drinking water for 7 days followed by normal drinking water w/o DSS. Distal colons were collected two days later.

2023-10-01 | E-MTAB-12655 | biostudies-arrayexpress

Transcriptional profiling of murine distal colon from C57BL/6 (WT), Il20KO, Il20raKO and Il20rbKO mice during acute DSS colitis

Project description:Experimental colitis was induced in mice by the administration of 1.5% (w/v) Dextran sulfate sodium salt (DSS, colitis grade, 36-50kDa, MP Biomedicals) in the drinking water for 7 days followed by normal drinking water w/o DSS. Distal colons were collected two days later.

2023-10-01 | E-MTAB-12737 | biostudies-arrayexpress

RNA-Seq from the colon tissues of DSS treated mice receiving either EP4-D, a selective E-type prostanoid receptor 4 agonist or vehicle

Project description:The experiment was designed to identify transcriptomic changes induced by selective EP4 agonism during experimental colitis. The mice received 1mg/ kg of the selective EP4 agonist, EP4-D or sterile phosphate buffered saline as vehicle control orally once per day concomitant with 3% DSS in drinking water. The DSS treatment was stopped on day 5 and mice were provided access to autoclaved drinking water for 3 additional days along with agonist and vehicle treatments once daily as described above. At the end of the treatment period, colon tissues from the mice were harvested, RNA isolated, and sequenced to identify transcriptional changes.

2021-02-01 | E-MTAB-9820 | biostudies-arrayexpress

Proteome data associated with a DDS ulcerative colitis model in CGRP knockout mice

Project description:To clarify the pathological significance of CGRP in ulcerative colitis, we generated knockout mice for CGRPα and CGRPβ and analyzed colon proteome data from DDS drinking water ulcerative colitis model mice. In addition, to confirm changes in the colon over time, the colon of wild-type mice after DDS drinking was harvested over time and used for proteome data.

2024-09-23 | PXD055368 | JPOST Repository

Loccisano2011-pharmacokinetics of PFOA and PFOS in the monkey

Project description:Perfluoroalkyl acid carboxylates and sulfonates (PFAAs) have many consumer and industrial applications. The persistence and widespread distribution of these compounds in humans have brought them under intense scrutiny. Limited pharmacokinetic data is available in humans; however, human data exists for two communities with drinking water contaminated by PFAAs. Also, there is toxicological and pharmacokinetic data for monkeys, which can be quite useful for cross-species extrapolation to humans. The goal of this research was to develop a physiologically-based pharmacokinetic (PBPK) model for PFOA and PFOS for monkeys and then scale this model to humans in order to describe available human drinking water data. The monkey model simulations were consistent with available PK data for monkeys. The monkey model was then extrapolated to the human and then used to successfully simulate the data collected from residents of two communities exposed to PFOA in drinking water. Human PFOS data is minimal; however, using the half-life estimated from occupational exposure, our model exhibits reasonable agreement with the available human serum PFOS data. It is envisioned that our PBPK model will be useful in supporting human health risk assessments for PFOA and PFOS by aiding in understanding of human pharmacokinetics. Model is encoded by Ruby and submitted to BioModels by Ahmad Zyoud

2020-03-20 | MODEL2003190002 | BioModels

Small RNA Sequencing facilitates quantitative analysis of miRNA expression in feces from mice during DSS-induced colitis and the recovery phase

Project description:Mice were exposed to 2.5% DSS (MW 36,000–50,000, MP Biomedicals) prepared in autoclaved drinking water for five days, after which they were provided DSS-free drinking water for 13 days. On day 12, 16.7% of mice (20 of 120) whose body weight returned to the same level as on day 1 (the change of body weight was less than 0.5 g) and exhibited an DAI of 0 or 1.00, were used as “well-recovered” mice. To identify which fecal miRNAs were affected during DSS-induced colitis and the recovery phase, we performed small RNA sequencing in feces obtained from well-recovered mice on days 0, 5, and 12 of the treatment regimen.

2021-01-28 | GSE165648 | GEO

Dnase1l3 enhances antitumor immunity and suppresses tumor progression [bulk RNAseq]

Project description:For the chronic inflammation-related colon cancer model (AOM/DSS-colon cancer model), 3-month-old Dnase1l3 WT and KO mice were injected with AOM (8 mg/kg, body weight). One week later, mice were challenged with 2.5% DSS water for 7 days followed by a 14-day recovery with regular drinking water for three cycles. Body weight, rectal bleeding and diarrhea were monitored during the entire experiment. Mice with more than 25% weight loss were removed during the experiment. For the AOM model, 2-month-old Dnase1l3 WT and KO mice were injected intraperitoneally with AOM (8 mg/kg, body weight). Colon tissues were isolated 9 hours, or five days after injection. All animal experiments were conducted in accordance with guidelines of NIEHS/NIH Animal Care and Use Committee.

2022-02-07 | GSE196076 | GEO

Dnase1l3 enhances antitumor immunity and suppresses tumor progression [scRNAseq]

2022-02-07 | GSE196054 | GEO