Browse
Submit Data
Databases
API
Help

Dataset Information

411 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Insight into the proteome of axenic Crithidia fasciculata choanomastigotes

ABSTRACT: Total protein extracts (days 1, 2, 3 and 4 of the growth curve; separation of peanut lectin-agglutinating and non-agglutinating choanomastigotes at day 4). Taxonomy: Crithidia fasciculata (Kinetoplastida, Trypanosomatidae)

INSTRUMENT(S): 4800 Proteomics Analyzer

ORGANISM(S): Crithidia Fasciculata

SUBMITTER: J. Alberto Medina-Aunon

LAB HEAD: Vicente Larraga

PROVIDER: PXD001331 | Pride | 2015-07-10

REPOSITORIES: Pride

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	Custom_p5656.fasta	Fasta
	Dig376-PedroAlcolea_to_PRIDE.pride.mgf.gz	Mgf
	Dig376-PedroAlcolea_to_PRIDE.pride.mztab.gz	Mztab
	Dig376-PedroAlcolea_to_PRIDE.xml.gz	Xml
	Dig396-PedroAlcolea_to_PRIDE.pride.mgf.gz	Mgf

Items per page:

1 - 5 of 18

Publications

An Insight into the proteome of Crithidia fasciculata choanomastigotes as a comparative approach to axenic growth, peanut lectin agglutination and differentiation of Leishmania spp. promastigotes.

Alcolea Pedro J PJ Alonso Ana A García-Tabares Francisco F Toraño Alfredo A Larraga Vicente V

PloS one 20141211 12

The life cycle of the trypanosomatid Crithidia fasciculata is monogenetic, as the unique hosts of these parasites are different species of culicids. The comparison of these non-pathogenic microorganisms evolutionary close to other species of trypanosomatids that develop digenetic life cycles and cause chronic severe sickness to millions of people worldwide is of outstanding interest. A ground-breaking analysis of differential protein abundance in Crithidia fasciculata is reported herein. The com ...[more]

PMID: 25503511

Similar Datasets

FPB - 2021 - Azri et al - Physiological and proteomic analyses of Tunisian local grapevine cultivar Razegui in response to drought stress.

Project description:Cuttings from Razegui cultivar were cultivated in sand for 2 months according to the method we have described previously (Azri et al. 2020). Then grapevine plantlets were further grown in pots containing sand/peat mixture (2/1, v/v), in a controlled greenhouse (16 h light/8 h dark at PAR 300 μmol m-2 s-1 photoperiod, 24 °C day/20 °C night temperature and 65-75% relative humidity). They were watered daily with tap water and supplemented once a week with 100 mL of Gibeaut’s nutrient solution (Gibeaut et al. 1997). Drought stress was applied according to our previously described procedure (Azri et al. 2020): plants with 10-15 leaves were either irrigated daily with water (control) or non-irrigated at all (water deficit). After 4 time points (day 0, 4, 8 and 16) of water deficit, the 4th fully-developed leaf was harvested and used for physiological analyses. Three independent biological experiments were performed consisting each in 2 treatments (control and water deficit) and 3 plants per time point and treatment. Proteomic analysis was performed on the 5th fully developed leaves at the time point 16 days of drought treatment. Irrigated and non-irrigated leaves were harvested immediately in liquid nitrogen and stored at - 80 °C until analysis. Three biological replicates were carried out for each treatment.

2021-08-06 | PXD027073 | Pride

Kinetoplastea

Project description:Kinetoplastida Genome Sequencing

| PRJNA157075 | ENA

CC027/GeniUnc mouse strain-derived jejunal epithelial cells before and after peanut sensitization and at 30, 60, and 120 minutes after peanut challenge

Project description:Peanut allergy reaction severity correlates with increased intestinal epithelial cell (IEC) barrier permeability. CC027/GeniUnc mice develop peanut allergy by intragastric administration of peanut proteins without adjuvant. We report that peanut-allergic CC027/GeniUnc mice showed increased IEC barrier permeability and systemic peanut allergen Ara h 2 after challenge. Jejunal epithelial cell transcriptomics showed effects of peanut allergy on IEC proliferation, survival, and metabolism, and revealed IEC-predominant angiopoietin like-4 (Angptl4) as a unique feature of CC027/GeniUnc peanut allergy. Peanut-allergic pediatric patients demonstrated significantly higher serum ANGPTL4 compared to non-peanut-allergic but atopic patients, highlighting its potential as a biomarker of peanut allergy.

2021-07-09 | GSE179595 | GEO

Profiling of free and polysome-bound mRNA from exponential and stationary growth phase cultures of Halobacterium salinarum to identify growth phase dependent transcriptional and translational changes

Project description:Growth phase dependent transcriptional and translational changes of Hb. salinarum were examined. In the genome-wide transcriptome analysis, gene expression in exponential versus stationary growth phase was monitored on DNA microarrays. In the global study of translational regulation, the relative amounts of free versus polysome-bound mRNA (separated by gradient centrifugation) were quantified in exponential as well as stationary growth phase using DNA microarrays.

2007-10-31 | E-MEXP-1180 | biostudies-arrayexpress

Homeoviscous adaptation in Escherichia coli

Project description:All free-living microorganisms homeostatically maintain the fluidity of their membranes by adapting lipid composition to environmental temperatures. A quantitative description of how organisms maintain constant fluidity at all growth temperatures has not been achieved. By quantifying both enzymes and metabolic intermediates of the Escherichia coli fatty acid and phospholipid synthesis pathways, we discover how E. coli measures steady-state temperature and restores optimal membrane fluidity within a single generation after temperature shocks.

2024-10-10 | PXD051802 | Pride

Gene expression data from human myeloid dendritic cells stimulated with peanut protein and other allergens

Project description:Peanut protein is a remarkably potent food allergen in susceptible individuals. The frequency of peanut allergy is approximately 1% in the US population. Peanut allergy often presents with severe symptoms, and it is seldom outgrown. We sought to understand how peanut protein activates human dendritic cells, which are crucial in promoting the activation and differentiation of pathogenic peanut-specific Th2 cells that drive allergic responses.

2020-10-21 | GSE159706 | GEO

Gene expression profiling of resistance genes to low temperature in leaves of peanut (Arachis hypogaea L.)

Project description:Investigation of resistance genes from 36,158 peanut ESTs after cold stress treatment, compared with untreated peanut. Yield some useful insights into cold-mediated signal transduction pathways in peanut.

2016-11-09 | GSE53122 | GEO

Gene expression profiling of resistance genes to salt stress in roots of peanut (Arachis hypogaea L.)

Project description:Investigation of resistance genes from 36,158 peanut ESTs after salt stress treatment, compared with untreated peanut. Yield some useful insights into salt-mediated signal transduction pathways in peanut.

2018-11-30 | GSE75625 | GEO

Comparative transcriptomic analysis of the roots of intercropped maize by microarray

Project description:Intercropping is a vital technology in resource-limited agricultural systems with low inputs. Peanut/maize intercropping enhances iron (Fe) nutrition in calcareous soil. Proteomic studies of the differences in peanut leaves, maize leaves and maize roots between intercropping and monocropping systems indicated that peanut/maize intercropping not only improves Fe availability in the rhizosphere but also influences the levels of proteins related to carbon and nitrogen metabolism. Moreover, intercropping may enhance stress resistance in the peanut plant (Xiong et al. 2013b). Although the mechanism and molecular ecological significance of peanut/maize intercropping have been investigated, little is known about the genes and/or gene products in peanut and maize roots that mediate the benefits of intercropping. In the present study, we investigated the transcriptomes of maize roots grown in intercropping and monocropping systems by microarray analysis. The results enabled exploration differentially expressed genes in intercropped maize. Peanut (Arachis hypogaea L. cv. Luhua14) and maize (Zea mays L. cv. Nongda108) seeds were grown in calcareous sandy soil in a greenhouse. The soil was enhanced with basal fertilizers [composition (mg·kg−1 soil): N, 100 (Ca (NO3)2·4H2O); P, 150 (KH2PO4); K, 100 (KCl); Mg, 50 (MgSO4·7H2O); Cu, 5 (CuSO4·5H2O); and Zn, 5 (ZnSO4·7H2O)]. The experiment consisted of three cropping treatments: peanut monocropping, maize monocropping and intercropping of peanut and maize. After germination of peanut for 10 days, maize was sown. Maize samples were harvested after 63 days of growth of peanut plants based on the degree of Fe chlorosis in the leaves of monocropped peanut. The leaves of monocropped peanut plants exhibited symptoms of Fe-deficiency chlorosis at 63 days, while the leaves of peanut plants intercropped with maize maintained a green color.

2017-01-24 | GSE93771 | GEO

TFH and TFR cells with different timing of peanut sensitizations

Project description:Peanut-specific IgE is present with peanut sensitizations at day 1 an day 8, while is absent with peanut sensitizations at day 1 and day 3. Since TFH and TFR cells are import in regulating antibody response in germinal center, we would like to know the different in TFH and TFR cells between D1D3 and D1D8 peanut sensitizations.

2022-06-28 | GSE202713 | 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