Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

A 3D printed plastic frame deeply impacts yeast cell growth

ABSTRACT: Solid State Fermentation (SSF) processes have been explored for yeast growth and protein and metabolites production. However, most of these processes lack standardization. In this work, we present a polylactic acid (PLA) 3D printed matrix that dramatically enhances yeast growth when embedded in liquid media compared to equivalent static cultures, and changes yeast expression patterns at the proteome level. Moreover, differences in sugar assimilation and ethanol production, as the main product of alcoholic fermentation, are observed. Our results suggest that these matrixes may be useful for a vast range of biotechnological applications based on yeast fermentation.

INSTRUMENT(S): TripleTOF 6600

ORGANISM(S): Saccharomyces Cerevisiae (baker's Yeast)

SUBMITTER: María Luz Valero

LAB HEAD: Manuel Porcar

PROVIDER: PXD043759 | Pride | 2023-09-07

REPOSITORIES: Pride

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	CV-E_220503_L.1.wiff	Wiff
	CV-E_220503_L.1.wiff.scan	Wiff
	CV-E_220503_L.1_2.wiff	Wiff
	CV-E_220503_L.1_2.wiff.scan	Wiff
	CV-E_220503_L.1_3.wiff	Wiff

Items per page:

1 - 5 of 38

Similar Datasets

Proteomic and pathway profiling of four Breast Cancer cell lines.

Project description:Biomarker discovery in breast cancer (BC) is a clinical need for therapeutics and non-invasive diagnostics. In a single study, we provide a comparative differential proteomic profile of four invasion, metastasis, angiogenesis and drug resistance. Exosome proteome profile reflects their different BC cell origin suggesting potential indicators of BC subtype. Further, our pathway inference analysis reveals a differential role of exosomes in BC signalling pathways in recipient cells, according to their protein cargo and cell origin. Our results may significantly contribute to further studies for the design of BC biomarker predictor to stratify BC patients and the development of novel therapeutic strategies.BC cell lines and their derived- exosomes, representative of the most relevant BC subtypes in clinic. Differentially-expressed proteins, in both cells and exosomes, include indicators of

2024-10-17 | PXD024304 | Pride

Interactors associated to Sas3-dependent NuA3 histone acetyltransferase complex

Project description:The aim of the study is to improve the knowledge on the functionality and dynamic interactions of Sas3 as related to the presence of Gcn5.

2014-11-10 | PXD001090 | Pride

Evaluation by re-derivation of a paternal line after 18th generations on seminal traits, proteome and fertility: SWATH quantitation of Seminal Plasma proteins

Project description:Breeding schemes for meat production in rabbits involved a three-way cross of specialized lines in which a paternal line inseminates maternal crossbred females. Paternal line or terminal sire are selected for growth traits, being the males used for the production of fertile dose at the insemination centres and farms. So high growth rate males must produce, in addition, semen in sufficient quantity and quality to meet the demand of insemination and, nevertheless, several studies have been showed that selection for growth have effects on reproduction performance in female and males. In rabbits, negative effects has been observed in ovulation induction, prenatal survival and genetic correlation to fertility. Many factors influence the production and quality of rabbit semen, management as collection frequency, environment (season or photoperiod, nutrition and genetic. Most of the previous studies have been focused in the effects of selection on the seminal and sperm parameters but, little attention has been paid to the protein seminal plasma or sperm composition and if these changes could be affect the fertility of seminal doses obtained from the paternal males. The aim of this study was to evaluate if selection program by daily gain in fattening period has changed seminal traits, plasma and sperm proteoma and, the fertility of semen when it is used in artificial insemination. To do this we uses two re-derived groups of paternal males obtained from vitrified embryos with a difference of 18 generations between both groups.

2020-01-13 | PXD015517 | Pride

Evaluation by re-derivation of a paternal line after 18th generations on seminal traits, proteome and fertility: SWATH quantitation sperm membrane proteins

2020-01-13 | PXD015516 | Pride

Metaprotemic analysis of groundwaters from a coal tar-contaminated aquifer in South Glens Falls, NY: MW37, Gel Slice

Project description:Deciphering the in situ activities of microorganisms is essential for understanding the biogeochemical processes occurring in complex environments. Here we used environmental metaproteomics to obtain information about the identity and activity of subsurface microbial populations in coal-tar-contaminated groundwater. The present study reports metaproteomic data showing high representation of Candidatus Methylomirabilis oxyfera in our study site’s subsurface microbial community. In addition, eight of the nine proteins of the n-damo pathway were identified—indicating that n-damo is an active process occurring in situ in this habitat.

2022-02-22 | PXD001035 | Pride

Evaluation by re-derivation of a paternal line after 18th generations on seminal traits, proteome and fertility: Seminal Plasma Spectral Library

2020-01-13 | PXD015511 | Pride

Evaluation by re-derivation of a paternal line after 18th generations on seminal traits, proteome and fertility: spermatozoon membrane proteins Spectral Library

2020-01-13 | PXD015510 | Pride

Deciphering the role of PGRMC2 in the human endometrium during the menstrual cycle and in vitro decidualization using an in vitro approach

Project description:Understanding how P4 signaling occurs in endometrial cells is important to guide the development of more effective therapeutic approaches to the numerous reproductive diseases caused by disrupted P4 signaling, resulting in subfertility or infertility (Bunch et al., 2013; Kim et al., 2013; Zhang and Murphy, 2014; Szekeres-Bartho, 2018; Hirota, 2019; Liao et al., 2019). Here, to fill these knowledge gaps, we characterized endometrial PGRMC2 expression throughout the human menstrual cycle and in hEnSCs subjected to an in vitro model of human endometrial decidualization. Additionally, we describe the functional implications of PGRMC2 with a silencing approach assay, integrating RNA-seq and proteomic techniques. We evaluated the functional implication of PGRMC2 in the embryo implantation process with an outgrowth in vitro model. Finally, we also compared endometrial PGRMC2 expression with PGRMC1 and PGR.

2024-06-22 | PXD048494 | Pride

Quantitative Proteome of enzymatically isolated rumen epithelium in sheep with low or high methane emission.

Project description:Ruminant livestock are one of the major contributors to carbon emission contributing the global warming issue. Methane (CH4) produced from enteric microbial fermentation of feed in the reticulo-rumen are known to differ between sheep with different digestive function and fermentation products such as metabolites. However, the molecular mechanism underpinning differences in methane emission remains to be fully elucidated. We extracted a membrane and cytosolic protein fraction of rumen epithelium proteins from both high (H) and low (L) CH4 emitting sheep. Protein abundance differences between the phenotypes were quantified using SWATH-mass spectrometry. We identified 92 proteins annotated as cell surface transporters, of which only solute carrier family (SLC) 40A1 had a greater fold change of protein expression in the high methane emission phenotype. The main difference in protein abundance we found were related to the metabolism of glucose, lactate and processes of cell defence against microbes in the epithelium of sheep in each group. To best of our knowledge, this represents one of the most comprehensive proteomes of ovine rumen epithelium to date.

2023-03-11 | PXD026538 | Pride

Expression data from yeast strain VIN13 in small and large scale alcoholic fermentations.

Project description:Transcriptomic analyses of fermenting yeast are increasingly being carried out under small scale simulated winemaking conditions. It is not known to what degree data generated from such experiments are a reflection of transcriptional processes in large-scale commercial fermentation tanks. In this experiment we set out to determine the effect of scale, or fermentation volume, on the transcriptional respone of wine yeast strains. Parallel fermentations were carried out in laboratory fermentation vials and commercial fermentation tanks using the same wine media and inoculated yeast strain. Comparative transcriptomic analyses were carried out at three time points during alcoholic fermentation. Fermentations were carried out in Chardonnay wine must in triplicate for both the lab-scale (80ml) and commercial scale (300L) fermentations. Sampling of yeast for RNA extractions were performed at day 2 of fermentation (during the exponential growth phase of the yeast cells), and again at day 5 (early stationary growth phase) and day 10 (late stationary growth phase) of fermentation.

2011-03-02 | E-GEOD-27086 | biostudies-arrayexpress

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