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Q2C: A software for managing mass spectrometry facilities #JProteomics www.sciencedirect.com/science/arti...
Q2C: A software for managing mass spectrometry facilities
We present Q2C, an open-source software designed to streamline mass spectrometer queue management and assess performance based on quality control metr…
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August 1, 2025 at 7:12 AM
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Proteomic comparison of human brain tissue preservation methods #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Proteomic comparison of human brain tissue preservation methods
This study investigated the impact of tissue preservation methods on protein profiles analyzed by reversed-phase liquid chromatography-high-resolution…
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December 31, 2025 at 1:34 PM
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Enhanced proteome profiling of human cerebrospinal fluid using a commercial plasma enrichment strategy #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Enhanced proteome profiling of human cerebrospinal fluid using a commercial plasma enrichment strategy
Cerebrospinal fluid (CSF) is a valuable liquid biopsy for identifying protein biomarkers in neurological diseases, yet its proteome profiling faces ch…
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November 25, 2025 at 7:38 PM
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Proteomic insights into cell signaling and stress response mechanisms in Chaetoceros muelleri under nitrogen limitation #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Proteomic insights into cell signaling and stress response mechanisms in Chaetoceros muelleri under nitrogen limitation
Microalgae are often called “green factories” because they can perform photosynthesis, converting sunlight into biomass and high-value metabolites. Ni…
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March 22, 2025 at 7:46 AM
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Systematic comparison of the effects of various fixatives on the stability of the cellular proteome #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Systematic comparison of the effects of various fixatives on the stability of the cellular proteome
Proteomics research represents a critical area within modern biomedical science. Fixatives, as essential components in proteomic analysis, play a pivo…
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November 14, 2025 at 11:04 AM
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Comparative proteomic profiling of glioblastoma and healthy brain cell-derived extracellular vesicles reveals enrichment of cancer-associated proteins #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Comparative proteomic profiling of glioblastoma and healthy brain cell-derived extracellular vesicles reveals enrichment of cancer-associated proteins
Extracellular vesicles (EVs)-mediated cellular communication plays a role in cancer development and progression. This study focuses on identifying gli…
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March 8, 2025 at 8:37 AM
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Proteome dynamics of chilli pepper fruits during development and ripening from two Mexican cultivars of Capsicum annuum L #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Proteome dynamics of chilli pepper fruits during development and ripening from two Mexican cultivars of Capsicum annuum L
Chilli pepper (Capsicum annuum L., Solanaceae family), a horticultural crop native to the Americas, is esteemed for its flavour and bioactive compound…
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November 18, 2025 at 7:21 PM
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Sequence-driven species identification of ZooMS collagen peptide mass fingerprints #JProteomics www.sciencedirect.com/science/arti...
Sequence-driven species identification of ZooMS collagen peptide mass fingerprints
Developments in biomolecular species identification of animal tissues have been ongoing for decades, with collagen peptide mass fingerprinting becomin…
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August 23, 2025 at 5:55 AM
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Molecular insights into myelomeningocele via proteomic analysis of amniotic fluid #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Molecular insights into myelomeningocele via proteomic analysis of amniotic fluid
Despite numerous studies on fetal therapy for myelomeningoceles (MMC), the pathophysiology of this malformation remains poorly understood.This study a…
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January 6, 2025 at 9:25 AM
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Redox proteomics workflow to unveil extracellular targets of oxidation in vascular endothelial cells #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Redox proteomics workflow to unveil extracellular targets of oxidation in vascular endothelial cells
Redox regulation has emerged as a key process in cellular signaling. The role of extracellular cell surface redox-sensitive proteins in redox regulati…
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July 24, 2025 at 4:02 AM
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Unraveling the proteomic landscape of red-fleshed apples to identify regulators of anthocyanin accumulation #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Unraveling the proteomic landscape of red-fleshed apples to identify regulators of anthocyanin accumulation
Anthocyanins are colorful plant pigments with antioxidant properties, and a diet rich in these flavonoids bears health benefits. Therefore, a strong a…
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June 3, 2025 at 6:11 PM
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A fast TMT-based proteomic workflow reveals neural enrichment in neurospheres of hiPSC-derived neural stem cells #JProteomics #MassSpec www.sciencedirect.com/science/arti...
A fast TMT-based proteomic workflow reveals neural enrichment in neurospheres of hiPSC-derived neural stem cells
Three-dimensional (3D) neural spheroids, or neurospheres, generated from human induced pluripotent stem cell (hiPSC)-derived neural stem cells (NSCs) …
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November 17, 2025 at 4:05 PM
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Proteomics reveals genetic mechanisms of cold resistance in Hezuo pig liver tissue #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Proteomics reveals genetic mechanisms of cold resistance in Hezuo pig liver tissue
Cold stress poses a significant challenge to pig farming in northern China, leading to reduced productivity and, in severe cases, even mortality. Howe…
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March 9, 2025 at 1:21 PM
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Protein digestion, peptide mass and peptide fragmentation with MZCal: A user-friendly phone-compatible application #JProteomics www.sciencedirect.com/science/arti...
Protein digestion, peptide mass and peptide fragmentation with MZCal: A user-friendly phone-compatible application
MZCal is a user-friendly, mobile-compatible web application designed for assisting peptide analysis in bottom-up mass spectrometry (MS). There are man…
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May 18, 2025 at 11:08 AM
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Aberrant oxidative modifications of neutrophil myeloperoxidase in anti-neutrophil cytoplasmic antibodies-associated vasculitis #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Aberrant oxidative modifications of neutrophil myeloperoxidase in anti-neutrophil cytoplasmic antibodies-associated vasculitis
Anti-neutrophil cytoplasmic antibodies directed to myeloperoxidase (MPO-ANCA) are key molecules in the pathogenesis of ANCA-associated vasculitis (AAV…
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February 23, 2025 at 8:48 AM
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Comparative proteomics and phosphoproteomics analysis reveals differential sperm motility in Mediterranean buffalo semen #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Comparative proteomics and phosphoproteomics analysis reveals differential sperm motility in Mediterranean buffalo semen
High motility spermatozoa are good for cryopreservation and artificial insemination (AI) of mammalian semen. In this study, normal motility (NM) and l…
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February 16, 2025 at 7:15 AM
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TMT-label comparative proteomics reveals the vernalization mechanism in Wucai (Brassica campestris L.) #JProteomics www.sciencedirect.com/science/arti...
TMT-label comparative proteomics reveals the vernalization mechanism in Wucai (Brassica campestris L.)
To investigate the molecular basis of vernalization in Wucai [Brassica campestris L. (Syn. Brassica rapa L.) ssp. chinensis var. rosularis Tsen], we p…
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February 7, 2025 at 9:43 AM
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Anisomelic acid promotes proteasomal degradation of HPV16 E6 via E3 ligase recruitment: A mass spectrometry-based interactome study #JProteomics www.sciencedirect.com/science/arti...
Anisomelic acid promotes proteasomal degradation of HPV16 E6 via E3 ligase recruitment: A mass spectrometry-based interactome study
Human papillomavirus (HPV) is a major driver of cervical and other epithelial cancers, with the viral oncoprotein E6 playing a central role in tumorig…
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September 17, 2025 at 7:52 AM
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iTRAQ-based quantitative proteomics reveals dysregulation of fibronectin 1 contributes to impaired endometrial decidualization in recurrent implantation failure #JProteomics www.sciencedirect.com/science/arti...
iTRAQ-based quantitative proteomics reveals dysregulation of fibronectin 1 contributes to impaired endometrial decidualization in recurrent implantation failure
Recurrent implantation failure (RIF) poses challenges to successful embryo implantation. In this study, we utilized isobaric tags for relative and abs…
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April 4, 2025 at 7:42 AM
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Untargeted fast proteomics analysis using UPLC-Orbitrap HRMS for halal authentication of meat and meat products #JProteomics www.sciencedirect.com/science/arti...
Untargeted fast proteomics analysis using UPLC-Orbitrap HRMS for halal authentication of meat and meat products
The authenticity of halal meat is a global issue because pork adulteration occurs. Certain religions, such as Islam and Judaism, prohibit the use of p…
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December 23, 2024 at 9:53 AM
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Shotgun and targeted proteomics of Mycolicibacterium smegmatis highlight the role of arginine phosphorylation in the functional adaptation to its environment #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Shotgun and targeted proteomics of Mycolicibacterium smegmatis highlight the role of arginine phosphorylation in the functional adaptation to its environment
Although the phosphorylation of serine (S), threonine (T), and tyrosine (Y) is well-established, arginine phosphorylation (pR) has recently garnered s…
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January 28, 2025 at 4:07 PM
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Expanded characterization and localization of male seminal fluid proteins within the female reproductive tract of the dengue vector mosquito Aedes aegypti #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Expanded characterization and localization of male seminal fluid proteins within the female reproductive tract of the dengue vector mosquito Aedes aegypti
Aedes aegypti mosquitoes transmit numerous viruses that impact human health. Contemporary biological control programs aim to reduce Aedes fertility de…
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February 20, 2025 at 7:32 PM
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Molecular diversity and antimicrobial properties of extracts from different organs of Tunisian extremophilic plants #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Molecular diversity and antimicrobial properties of extracts from different organs of Tunisian extremophilic plants
Plants are a rich source of bioactive molecules, including anti-infective compounds. Antimicrobial peptides have been found in seeds, leaves, roots, s…
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February 11, 2026 at 9:22 PM
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Novel high-resolution ion mobility mass spectrometry for site-specific quantification of the sirtuin-5 regulated kidney succinylome #JProteomics www.sciencedirect.com/science/arti...
Novel high-resolution ion mobility mass spectrometry for site-specific quantification of the sirtuin-5 regulated kidney succinylome
Protein post-translational modifications (PTMs) dynamically regulate essential biological and cellular processes. Lysine succinylation changes the ami…
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February 11, 2026 at 9:22 PM
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Rapid high-throughput antibody analysis using microwave-assisted digestion #JProteomics #MassSpec www.sciencedirect.com/science/arti...
Rapid high-throughput antibody analysis using microwave-assisted digestion
Monoclonal antibodies are a class of biotherapeutic proteins that have been developed over the past decade, leading to improved standards of care for …
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January 21, 2026 at 12:21 PM