Soil Samples
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA429625 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Aerobic enrichment culture degrading pharmaceuticals and personal care products Raw sequence reads
| PRJNA395764 | ENA
Project description:Bacterial diversity in home and personal care products
| PRJEB19391 | ENA
Project description:Effects of pharmaceuticals and personal care products on Megaselia scalaris (Lowe, Diptera: Phoridae), the coffin fly, and its microbial community.
| PRJNA374047 | ENA
Project description:Extraction method test for personal care products, including lotion, shampoo, toothpaste, cosmetics power, facial water, and essential oil. Tested with different QuEChERS method
2023-07-29 | MSV000092555 | MassIVE
Project description:Triclosan (TCS), an antibacterial compound commonly added to personal care products, could be an endocrine disruptor at low doses. Although TCS has been shown to alter fetal physiology, its effects in the developing fetal brain are unknown. The objective of this study was to use transcriptomics and systems analysis to determine significantly altered biological processes in the late gestation ovine fetal hypothalamus after direct or indirect exposure to low doses of TCS. We found that short-term infusion of TCS induces vigorous changes in the fetal hypothalamic transcriptomics, which are mainly related to food intake pathways and metabolism.
2016-02-29 | GSE69275 | GEO
Project description:Perfluoroalkyl substances (PFAS) are a group of synthetic chemicals that are resistant to biodegradation and are environmentally persistent. PFAS are found in many consumer products including non-stick cookware, food packaging materials, upholstery, and personal care products. Accordingly, PFAS are a major source of water and soil contamination. Although use of many PFAS have been phased out, they continue to be detected in human and animal fluids, including human follicular fluid. This study investigated the effects of an environmentally relevant PFAS mixture [perfluorooctanoic acid (PFOA), perfluorooctanesulfonic acid (PFOS), perfluorohexanesulfonic acid (PFHxS)] on the transcriptome and function of human granulosa cells (hGCs). PFOA, PFOS, and PFHxS were detected in 100% of follicle fluid samples. Increased cell proliferation was observed in hGCs treated with the PFAS mixture with no impacts on cellular apoptosis. The PFAS mixture also altered steroid hormone synthesis, increasing both FSH-stimulated and basal progesterone secretion and concomitant upregulation of STAR protein. RNA sequencing revealed inherent differences in transcriptomic profiles in hGCs after PFAS exposure. This study demonstrates functional and transcriptomic changes in hGCs after exposure to a PFAS mixture, improving our knowledge about the impacts of PFAS exposures and female reproductive health. These findings suggest that PFAS compounds have the potential to disrupt normal granulosa cell function with possible long-term consequences on overall reproductive health.
2024-07-03 | GSE246371 | GEO
Project description:Contaminants of emerging concern (CECs) in treated municipal effluents have the potential to adversely impact exposed organisms prompting elevated public concern. Using transcriptomic tools, we investigated changes in gene expression and cellular pathways in the liver of male fathead minnows (Pimephales promelas) exposed to 5% concentrations of full secondary-treated (HTP) or advanced primary-treated (PL) municipal wastewater effluents containing CECs. Gene expression changes were associated with apical endpoints (plasma vitellogenin and changes in secondary sexual characteristics). Of 32 effluent CECs analyzed, 28 were detected including pharmaceuticals, personal care products, hormones, and industrial compounds. Transcript patterns differed between effluents, however < 10% of these had agreement in the detected response (e.g. transcrips involved in xenobiotic detoxification, oxidative stress and apoptosis) in both effluents. Exposure to PL effluent caused changes in transcript levels of genes involved in metabolic pathways (e.g., lipid transport and steroid metabolism). Exposure to HTP effluent affected transcripts involved in signaling pathways (e.g., focal adhesion assembly and extracellular matrix). Exposure to both effluents produced significantly higher levels of plasma VTG and changes in secondary sexual characteristics (e.g., ovipositor development). Taken together the results suggest, a potential association between some transcriptomic changes and higher biological responses following effluent exposure; and a potential adverse outcome pathway following exposure to complex chemical mixtures containing CECs -. Furthermore, this study identified responses in key genes and pathways not previously implicated in exposure to CECS, , which could be consistent with effluent exposure (e.g., oxidative stress) in addition to other pathway responses specific to the effluent type. This may be useful for assessing the adverse health effects of fish by effluents exposure to CECs.
2011-05-18 | GSE29350 | GEO
Project description:Nanoplastics and sunscreens contained in personal care products induce neurotoxicity in early zebrafish embryos
| PRJNA662909 | ENA
Project description:Analyzing the US Center for Disease Control’s National Health and Nutrition Examination Survey chemical biomarker data, we identified a suite of toxicants, including metals, pesticides, and personal care product compounds, to which non-Hispanic Black women are disproportionately exposed. To characterize the impact of these toxicants on breast cancer pathways, we performed high throughput transcriptomic analysis of toxicant exposed breast cells.
2024-04-10 | GSE220051 | GEO