Abstract:
UNLABELLED:Understanding of the avian male gamete biology is essential to improve the conservation of genetic resources and performance in farming. In this study, the chicken semen peptidome/proteome and the molecular phenotype related to sperm quality were investigated. Spermatozoa (SPZ) and corresponding seminal plasma (SP) from 11 males with different fertilizing capacity were analyzed using three quantitative strategies (fluid and intact cells MALDI-MS, SDS-PAGE combined to LC-MS/MS with spectral counting and XIC methods). Individual MALDI profiling in combination with top-down MS allowed to characterize specific profiles per male and to identify 16 biomolecules (e.g.VMO1, AvBD10 and AvBD9 including polymorphism). Qualitative analysis identified 1165 proteins mainly involved in oxidoreduction mechanisms, energy processes, proteolysis and protein localization. Comparative analyses between the most and the least fertile males were performed. The enzymes involved in energy metabolism, respiratory chain or oxido-reduction activity were over-represented in SPZ of the most fertile males. The SP of the most and the least fertile males differed also on many proteins (e.g. ACE, AvBD10 and AvBD9, NEL precursor, acrosin). Thus proteomic is a "phenomic molecular tool" that may help to discriminate avian males on their reproductive capacity. The data have been deposited with ProteomeXchange (identifiers PXD000287 and PXD001254). BIOLOGICAL SIGNIFICANCE:This peptidomic and proteomic study i) characterized for the first time the semen protein composition of the main domestic avian species (Gallus gallus) by analysis of ejaculated spermatozoa and corresponding seminal plasma; ii) established a characteristic molecular phenotype distinguishing semen and males at an individual level; and iii) proposedthe first evidence of biomarkers related to fertility.
journal_name
J Proteomicsjournal_title
Journal of proteomicsauthors
Labas V,Grasseau I,Cahier K,Gargaros A,Harichaux G,Teixeira-Gomes AP,Alves S,Bourin M,Gérard N,Blesbois Edoi
10.1016/j.jprot.2014.07.024subject
Has Abstractpub_date
2015-01-01 00:00:00pages
313-35eissn
1874-3919issn
1876-7737pii
S1874-3919(14)00385-6journal_volume
112pub_type
杂志文章abstract::Lignocellulosic plant biomass is the most abundant carbon source in the planet, which makes it a potential substrate for biorefinery. It consists of polysaccharides and other molecules with applications in pharmaceutical, food and feed, cosmetics, paper and textile industries. The exploitation of these resources requi...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2018.02.012
更新日期:2018-04-15 00:00:00
abstract:UNLABELLED:The exoproteome of Leishmania infantum is composed of parasite derived proteins present in the extracellular environment. Although the exoproteome might have a significant role in the precocious steps of infection little is known concerning its composition. We developed an approach enabling the in vitro reco...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2013.03.012
更新日期:2013-06-12 00:00:00
abstract:UNLABELLED:Clostridium difficile spores are considered the morphotype of infection, transmission and persistence of C. difficile infections. There is a lack of information on the composition of the outermost exosporium layer of C. difficile spores. Using recently developed exosporium removal methods combined with MS/MS...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2015.03.035
更新日期:2015-06-18 00:00:00
abstract::Non-healing fractures constitute a serious clinical problem. HIF-1α is a crucial regulator in response to hypoxia and is proven to be pivotal in bone growth; however, the mechanism still needs further research. In this study, iTRAQ was used to study the effects of two HIF-1α inducers on the expression of proteins in M...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2019.103558
更新日期:2020-01-16 00:00:00
abstract:UNLABELLED:Karrikins are butenolide plant growth regulators in smoke from burning plant material that have proven ability to promote germination and seedling photomorphogenesis. However, the molecular mechanisms underlying these processes are unclear. Here we provide the first proteome-wide analysis of early responses ...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2015.02.011
更新日期:2015-04-29 00:00:00
abstract:UNLABELLED:The need for biomarkers that illuminate the pathophysiology of type 1 diabetes (T1D), enhance early diagnosis and provide additional avenues for therapeutic intervention is well recognized in the scientific community. We conducted a proteome-scale, two-stage serological AAb screening followed by an independe...
journal_title:Journal of proteomics
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jprot.2013.10.018
更新日期:2013-12-06 00:00:00
abstract::The partial proteome of Polybia paulista wasp venom was previously reported elsewhere using a gel-dependent approach and resulted in the identification of a limited number of venom toxins. Here, we reinvestigated the P. paulista venom using a gel-free shotgun proteomic approach; the highly dynamic range of this approa...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2019.03.012
更新日期:2019-05-30 00:00:00
abstract:UNLABELLED:Phyllomedusine frogs are an extraordinary source of biologically active peptides. At least 8 families of antimicrobial peptides have been reported in this frog clade, the dermaseptins being the most diverse. By a peptidomic approach, integrating molecular cloning, Edman degradation sequencing and tandem mass...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2016.06.017
更新日期:2016-09-02 00:00:00
abstract::Plans for the European Proteomics Association (EuPA) were conceived and established during 2004 and 2005, and culminated in the formal inception of the organisation during the 4th HUPO World Congress held in Munich in 2005. The mission from the outset has been three-tiered and is to: i) strengthen the national Proteom...
journal_title:Journal of proteomics
pub_type: 历史文章,杂志文章
doi:10.1016/j.jprot.2008.03.004
更新日期:2008-04-30 00:00:00
abstract::This work combines the advantages of volatile metabolites profiling as a young growing research field with a non-invasive sampling technique using earwax "a neglected body secretion" for detection and monitoring of biomarkers for diabetes mellitus (types 1 and 2). Earwax samples were collected from 26 diabetic patient...
journal_title:Journal of proteomics
pub_type: 临床试验,杂志文章
doi:10.1016/j.jprot.2017.03.005
更新日期:2017-04-21 00:00:00
abstract::Many antibiotics are used to kill pathogenic Escherichia coli each year, resulting in an increase in the number of antibiotic-resistant strains. In this study, an integrated metabonomic-proteomic method was performed to systematically compare the profiles of metabolites and proteins with or without ciprofloxacin (CFLX...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2018.03.002
更新日期:2018-05-15 00:00:00
abstract::Chloroplast, the energy organelle unique to plant cells, is a dynamic entity which integrates an array of metabolic pathways and serves as first level for energy conversion for the entire ecological hierarchy. Increasing amount of sequence data and evolution of mass spectrometric approaches has opened up new avenues f...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2017.06.005
更新日期:2017-08-08 00:00:00
abstract::One of the important challenges for MALDI imaging mass spectrometry (MALDI-IMS) is the unambiguous identification of measured analytes. One way to do this is to match tryptic peptide MALDI-IMS m/z values with LC-MS/MS identified m/z values. Matching using current MALDI-TOF/TOF MS instruments is difficult due to the va...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2012.04.054
更新日期:2012-08-30 00:00:00
abstract::In the development of ischemia/reperfusion (I/R) injury, the role of the myosin light chain (MLC) phosphorylation has been given increased consideration. ML-7, a MLC kinase inhibitor, has been shown to protect cardiac function from I/R, however the exact mechanism remains unclear. Isolated rat hearts were perfused und...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2012.06.016
更新日期:2012-09-18 00:00:00
abstract:UNLABELLED:Sympatric distribution and sharing of hosts and antigens by Trypanosoma rangeli and Trypanosoma cruzi, the etiological agent of Chagas' disease, often incur in misdiagnosis and improper epidemiological inferences. Many secreted and surface proteins (SP) have been described as important antigens shared by the...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2013.02.011
更新日期:2013-04-26 00:00:00
abstract::Plant growth and productivity are adversely influenced by various environmental stresses, which often lead to reduced seedling growth and decreased crop yields. Plants respond to stressful conditions through changes in 'omics' profiles, including transcriptomics, proteomics, and metabolomics. Linking plant phenotype t...
journal_title:Journal of proteomics
pub_type: 杂志文章,评审
doi:10.1016/j.jprot.2012.12.016
更新日期:2013-11-20 00:00:00
abstract::Snake venom proteins show high levels of variation at the level of the individual yet the environmental and molecular mechanisms that generate this diversity remain unclear. Here we report the results of a controlled feeding experiment combined with proteomic analyses of periodically collected venom samples to assess ...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2011.06.013
更新日期:2011-09-06 00:00:00
abstract::The yeast Saccharomyces cerevisiae is able to grow under aerobic as well as anaerobic conditions. We and others previously found that transcription levels of approximately 500 genes differed more than two-fold when cells from anaerobic and aerobic conditions were compared. Here, we addressed the effect of anaerobic gr...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2008.11.012
更新日期:2009-01-30 00:00:00
abstract::Nitric oxide is a pain signaling molecule and exerts its influence through two primary pathways: by stimulation of soluble guanylylcyclase and by direct S-nitrosylation (SNO) of target proteins. We assessed in the spinal cord the SNO-proteome with two methods, two-dimensional S-nitrosothiol difference gel electrophore...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2012.05.006
更新日期:2012-07-16 00:00:00
abstract::Chlamydia trachomatis is the most common bacterial sexually transmitted pathogen in the world. To identify new vaccine candidates a protein microarray was constructed by expressing the open reading frames (ORFs) from Chlamydia mouse pneumonitis (MoPn). C57BL/6, C3H/HeN and BALB/c mice were immunized either intranasall...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2012.08.017
更新日期:2012-12-21 00:00:00
abstract:UNLABELLED:Peritoneal dialysis effluent (PDE) is a fluid resulting from the close contact of peritoneal dialysis (PD) solutions with the peritoneal membrane (PM) and represents a readily available material for the search of biomarkers of PM function or damage. Our laboratory has developed a method for the in-depth prot...
journal_title:Journal of proteomics
pub_type: 临床试验,杂志文章
doi:10.1016/j.jprot.2015.01.003
更新日期:2015-02-26 00:00:00
abstract::In analysing the red blood cell cytoplasmic proteome, in search for low abundance proteins, 15 amino acid (AA; Arg, Asn, Asp, Gln, Gly, His, Ile, Lys, Phe, Pro, Ser, Thr, Trp, Tyr, and Val) probes, used individually, captured a total of 787 unique gene products. Of those, 76 were found to be the common catch of all AA...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2009.04.001
更新日期:2009-07-21 00:00:00
abstract::In continuity with the review dealing with differences by gender in non-sexual organs [1], this review collects data on the proteomes of the sexual organs as involved in human reproduction, under both physiological and pathological conditions. It also collects data on the tissue structures and biological fluids typica...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2017.10.001
更新日期:2018-04-30 00:00:00
abstract::The biological functions of protein glycosylation have been increasingly recognized but not yet been very well understood, especially in lower organisms. Silkworm as a model lepidopteran insect and important economic insect, has been widely studied in life science, however, the current knowledge on the glycosylation s...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2020.103802
更新日期:2020-06-30 00:00:00
abstract::Organic farming aims to be environmentally sound, but the question as to whether organic cropping brings more nutritional benefits to farmers and consumers than the conventional cropping needs still to be answered. To gain insights into the molecular effects of organic farming we used proteome analysis to analyze cabb...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2011.06.021
更新日期:2011-11-18 00:00:00
abstract:UNLABELLED:Systems biology studies require the capability to quantify with high precision proteins spanning a broad range of abundances across multiple samples. However, the broad range of protein expression in cells often precludes the detection of low-abundance proteins. Different sample processing techniques can be ...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2013.05.037
更新日期:2013-08-26 00:00:00
abstract:UNLABELLED:The importance of UV stress and its side-effects over the loss of plant productivity in forest species demands a deeper understanding of how pine trees respond to UV irradiation. Although the response to UV stress has been characterized at system and cellular levels, the dynamics within the nuclear proteome ...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2016.03.003
更新日期:2016-06-30 00:00:00
abstract:UNLABELLED:RNA interference offers effective control of several economically important insect pests. Bemisia tabaci is an important field crop pest, which causes significant yield loss worldwide. In our earlier study, we have demonstrated successful control of B. tabaci through transgenic plant mediated RNAi. However, ...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2015.11.020
更新日期:2016-01-30 00:00:00
abstract::The association of gender with the treatment outcome during long-term antiretroviral therapy (ART) in human immunodeficiency virus (HIV)-infected patients has been controversial. Here, we performed a comparative proteomic analysis of peripheral blood mononuclear cells (PBMC) by using a label-free shotgun method with n...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2015.05.033
更新日期:2015-08-03 00:00:00
abstract::Systemic acquired resistance (SAR) to Uromyces pisi in pea was studied by using a proteomic approach. Two-dimensional electrophoresis (2-DE) was used in order to compare the leaf proteome of two pea genotypes displaying different phenotypes (susceptible and partial resistance to the fungus), and in response to parasit...
journal_title:Journal of proteomics
pub_type: 杂志文章
doi:10.1016/j.jprot.2012.06.033
更新日期:2012-09-18 00:00:00