Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Effect of low protein diet on parenchymal tumor associated macrophages (TAMs) and stromal mammary tissue macrophages (MTMs) in control-PyMT and MYC overexpressing PyMT ( S100a8-creRosa26-LSL-MYCPyMT ) tumor

ABSTRACT: Effect of low protein diet on parenchymal tumor associated macrophages (TAMs) and stromal mammary tissue macrophages (MTMs) in control-PyMT and MYC overexpressing PyMT ( S100a8-creRosa26-LSL-MYCPyMT ) tumor

PROVIDER: PRJNA958119 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Effect of low protein diet on parenchymal tumor associated macrophages (TAMs) and stromal mammary tissue macrophages (MTMs) in control-PyMT and MYC overexpressing PyMT ( S100a8-creRosa26-LSL-MYCPyMT ) tumor

Project description:To study the low protein diet and cancer genetic effect on the macrophage in tumor, we treated the control-PyMT and S100a8-creRosa26-LSL-MYCPyMT (MYC-PyMT) mice reconstituted with wt bone marrow with low protein diet for 6 weeks

2023-04-24 | GSE230247 | GEO

Effect of MYC expression on mouse PyMT tumor

Project description:S100a8-cre driven expression of Rosa26-LSL-MYC in mouse PyMT cancer cells

2023-04-24 | GSE230244 | GEO

Gene expression profile at single nucleus level for tumor associated macrophage (TAMs) nuclei sorted from tumor of control-PyMT and S100a8-creRosa26-LSL-MYCPyMT (MYC-PyMT) mice treated with low protein diet

Project description:Nuclei of TAMs were sorted for single nucleus RNA sequencing from control-PyMT and MYC-PyMT tumor treated with low protein diet, and compare their transcriptome differences.

2023-04-24 | GSE230245 | GEO

Project description:Gene expression profile at single nucleus level for tumor associated macrophage (TAMs) nuclei sorted from tumor of control-PyMT and S100a8-creRosa26-LSL-MYCPyMT (MYC-PyMT) mice treated with low protein diet

| PRJNA958117 | ENA

S100A8/A9 activate key genes and pathways in colon tumor progression

Project description:Studies using bone marrow chimeric mice revealed that S100A8/A9 expression on myeloid cells is essential for development of colon tumors. Our results thus reveal a novel role for myeloid-derived S100A8/A9 in activating specific downstream genes associated with tumorigenesis and in promoting tumor growth and metastasis. Subconfluent cultures of MC38 cells were serum-starved for 16 hrs and activated with 10ug/mL S100A8/A9 for 6 hrs. Total RNA was extracted from unactivated or activated cells. 2 replicates each per stimulated cells, unstimulated cells, and control cells.

2011-02-01 | E-GEOD-26359 | biostudies-arrayexpress

S100A8/A9 induced by interaction with macrophages in esophageal squamous cell carcinoma promotes the migration and invasion of cancer cells via Akt and p38 MAPK pathways

Project description:Tumor-associated macrophages enhance the malignant phenotypes of esophageal squamous cell carcinoma (ESCC) cells. We have previously identified several factors associated with ESCC progression using an indirect co-culture assay between ESCC cells and macrophages. Here, we newly established a direct co-culture assay between ESCC cells and macrophages which is closer to the actual cancer microenvironment than an indirect co-culture assay. To investigate the gene expression changes by co-culture with macrophages, we performed cDNA microarray analysis between mono-cultured and co-cultured ESCC cells with macrophages. We found that the expression of S100 calcium binding protein A8 and A9 (S100A8 and S100A9) was enhanced in co-cultured ESCC cells with macrophages. S100A8 and S100A9 commonly exist stable and function as a heterodimer (S100A8/A9). S100A8/A9 is widely known as an inflammation marker. It also contributes to the enhancement of malignant phenotypes in several cancers. S100A8/A9 enhances the migration and invasion of ESCC cells by activating Akt and p38 MAPK signaling pathways. The higher expression levels of S100A8/A9 were associated with poor prognosis in ESCC patients. These results suggest that S100A8/A9 contributes to the progression of ESCC.

2021-12-01 | GSE174796 | GEO

Macrophage Gene Expression in PyMT Tumor Progression

Project description:Exome sequencing on macrophages sorted by flow cytometry from the mammary gland of 8- and 11-week-old female PyMT mice

2020-09-02 | GSE157290 | GEO

Chemotherapy-polarized macrophages from breast tumor of PyMT mice

Project description:Chemotherapies have been shown to enhance anti-tumor immunity, but whether chemotherapies affect tumor-associated macrophages (TAMs) is still unclear. We found TAMs is different before and after chemotherapy by comparing proteomic profiles of TAMs before and after chemotherapy.

2021-02-16 | PXD022674 | Pride

PyMT 4 stages tumor progression microRNA sequencing

Project description:We sequenced mammary gland samples of MMTV-PyMT mouse from 4 stages (hyperplasia at week 6, adenoma/MIN at week 8, early carcinoma at week 10, and late carcinoma with lung metastasis at week 12) during tumor progression. We sacrificed 3 PyMT (FVB background) mice and 3 FVB control mice at each of the 4 stages, extracted small RNA and performed sequencing.

2016-06-10 | E-GEOD-83189 | biostudies-arrayexpress

Expression data from PyMT;Lys Cre:E2f3 f/f TAMs

Project description:To understand the underlying cause for reduced lung metastasis, we compared global gene expression profiles of F4/80+ FACS sorted tumor-associated macrophages (TAMs) PyMT;E2f3 f/f (control) and PyMT;Lys Cre:E2f3 f/f (experimental) mice. We compared gene expression profile between TAMs isolated from mammary tumors of PyMT;E2f3 f/f and PyMT;Lys Cre:E2f3 f/f mice

2017-04-04 | GSE67081 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

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