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MetabolomicsCompilation of transcriptomics, non-targeted metabolomics and targeted metabolomics data in bovine mammary epithelial cells stimulated by ten different essential amino acids (Targeted metabolomics)

Divergence in the targeted amino acid profilings of bovine mammary epithelial cells (BMECs) were systematically captured with regard to 10 individual essential amino acid (EAA) availability. BMECs cultured in 6-well plates were first serum-starved overnight and subsequently assigned to 1 of 12 tr...

2024-03-04 | MTBLS3956 | MetaboLights
MetabolomicsCompilation of transcriptomics, non-targeted metabolomics and targeted metabolomics data in bovine mammary epithelial cells stimulated by ten different essential amino acids (Untargeted metabolomics)

Divergence in the non-targeted metabolite profilings of bovine mammary epithelial cells (BMECs) were systematically captured with regard to 10 individual essential amino acid (EAA) availability. BMECs cultured in 6-well plates were first serum-starved overnight and subsequently assigned to 1 of 1...

2024-03-04 | MTBLS7789 | MetaboLights
MetabolomicsSingle-cell lipidomic analysis of the Epithelial-Mesenchymal Transition (EMT) using MALDI-MSI

EMT is a metastasis-promoting process whose heterogeneity has been extensively studied at a gene expression level. EMT also involves reprogramming of lipid metabolism, however there has been little focus on heterogeneity on the lipid level. Here, we use MALDI-MSI to determine the levels of variou...

2026-04-15 | MTBLS12650 | MetaboLights
MetabolomicsNormalization strategies for lipidome data in cell line panels & Distinct lipidomic profiles in breast cancer cell lines relate to proliferation and EMT phenotypes

Sample collection can significantly affect measurements of relative lipid concentrations in cell line panels, hiding intrinsic biological properties of interest between cell lines. Most quality control steps in lipidomic data analysis focus on controlling technical variation. Correcting for the t...

2025-08-07 | MTBLS9493 | MetaboLights
TranscriptomicsTranscription profiling of mouse normal mammary gland epithelial populations: basal/myoepithelial, luminal estrogen receptor negative (ER-) and luminal estrogen receptor positive (ER+) cells
The goal of the experiment was to carry out a transcriptome analysis of the three main epithelial cell populations of the mouse mammary gland, the basal/myoepithelial, luminal estrogen receptor negative (ER-) and luminal estrogen receptor positive (ER+) cells, to identify cell-type specific differen...
ORGANISM(S): Mus musculus 
2009-04-20 | E-TABM-683 | biostudies-arrayexpress
TranscriptomicsA RNA-seq-based gene expression profiling of radiation-induced tumorigenic mammary epithelial cells
To understand tumorigenesis and cancer progression of mammary epithelium, we established a cell model combining over-expression of human telomerase reverse transcriptase gene (hTERT) and heavy-ion radiation from normal human mammary epithelial cells. We subsequently used RNA-seq method to acquire th...
ORGANISM(S): Homo sapiens 
2013-12-09 | E-GEOD-31310 | biostudies-arrayexpress
TranscriptomicsQuantification of regenerative potential in primary human mammary epithelial cells
We present an organoid regeneration assay in which freshly dissociated human mammary epithelial cells from healthy donors are grown in adherent/rigid or floating/compliant collagen I gels. In both conditions, luminal progenitors (CD49f+EpCAM+) form spheres, whereas basal cells (CD49fhiEpCAM-) genera...
ORGANISM(S): Homo sapiens 
2015-07-02 | E-GEOD-64248 | biostudies-arrayexpress
TranscriptomicsInfluence of Fatty Acid Diets on Gene Expression in Rat Mammary Epithelial Cells
Background: This study examines the impact of dietary fatty acids on regulation of gene expression in the mammary epithelial cells before and during puberty. Methods: The diets primarily consisted of n-9 monounsaturated fatty acids (olive oil), n-6 polyunsaturated fatty acids (safflower), saturated ...
ORGANISM(S): Rattus norvegicus 
2009-04-01 | E-GEOD-14933 | biostudies-arrayexpress
TranscriptomicsTranscriptomic Analysis of Embryonic Mammary Cells
The mammary primordium represents the earliest evidence of commitment to the mammary lineage. The primordium forms via inductive tissue interactions between its constitutive tissues, the mesenchyme and epithelium. Here, we describe an analysis of the transcriptome of the mammary bud epithelium and i...
ORGANISM(S): Mus musculus 
2011-11-11 | E-TABM-1099 | biostudies-arrayexpress
TranscriptomicsmicroRNA expression profiles of distinct mouse mammary epithelial cell types
RNA samples were prepared from freshly sorted mammary cell subpopulations (MaSC/basal-enriched, luminal progenitor, mature luminal and stromal) from five sets of adult mice. High throughput RT-PCR was used to measure the global microRNA expression profiles of each cell subpopulation. The expression ...
ORGANISM(S): Mus musculus 
2016-02-20 | E-GEOD-67055 | biostudies-arrayexpress
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