Results 121 to 130 of about 22,304,287 (299)

Clinical and Molecular Signatures of Gallbladder Lesions: Insights into Metabolic and Inflammatory Pathways

open access: yesDiagnostics
Background: Gallbladder carcinoma (GBC) represents one of the most aggressive malignancies of the hepatobiliary system, evolving along a continuum from chronic inflammation to preneoplastic lesions and invasive cancer.
Andrei Bojan   +12 more
doaj   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu   +21 more
wiley   +1 more source

Progesterone modulates protein cargo in extracellular vesicles released from bovine uterine epithelial cells

open access: yesReproduction and Fertility
Extracellular vesicles (EVs) are membrane-bound particles that play an important role in cell-to-cell communication. Embryo–maternal communications are vital for early embryo development and implantation.
Muhammad Ashir Nabeel   +4 more
doaj   +1 more source

Longitudinal Assessment of Biomarkers in ALS: Discriminative Biomarkers for Disease Progression and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the association and discriminative performance of serum biomarkers with clinical disease progression and survival in patients with amyotrophic lateral sclerosis (ALS). Methods This retrospective study, conducted at Houston Methodist Hospital, Houston, TX, used longitudinal serum samples collected between January 2018 and ...
David R. Beers   +7 more
wiley   +1 more source

Proteomic analysis of fertilized egg white during early incubation

open access: yes, 2014
Proteomic analysis of egg white proteins was performed to elucidate their metabolic fates during first days of embryo development using 2-DE coupled with a LC–MS/MS. A total of 91 protein spots were analyzed, representing 37 proteins belonging to ‘Gallus
Wu, Jianping, Wang, Jiapei
core   +1 more source

Proteomic Analysis of Tear Film in Dogs and Cats: Emerging Biomarkers of Cognitive Dysfunction and Neurodegenerative Disorders

open access: yesAnimals
Cognitive dysfunction and neurodegenerative disorders represent an increasing clinical challenge in aging dogs and cats, while objective and minimally invasive biomarkers for early detection and disease monitoring remain limited.
Dagmara Winiarczyk, Mateusz Winiarczyk
doaj   +1 more source

Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit   +11 more
wiley   +1 more source

Sequential extraction leading to improved proteomic analysis of the oleaginous yeast Lipomyces starkeyi

open access: yes, 2011
Sequential extraction leading to improved proteomic analysis of the oleaginous yeast Lipomyces ...
叶明亮   +4 more
core  

Mining whole sample mass spectrometry proteomics data for biomarkers: an overview

open access: yes, 2009
In this paper we aim to provide a concise overview of designing and conducting an MS proteomics experiment in such a way as to allow statistical analysis that may lead to the discovery of novel biomarkers.
Thomas, Lyn C.   +5 more
core   +1 more source

Evaluation of Dried Plasma Spot‐Based Quantification of Glial Fibrillary Acidic Protein as a Disease‐Associated Biomarker in Neuromyelitis Optica Spectrum Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the diagnostic accuracy of glial fibrillary acidic protein (GFAP) measured in dried plasma spots versus conventional plasma‐ and serum‐GFAP testing for assessment of disease severity in aquaporin‐4 immunoglobulin G–positive neuromyelitis optica spectrum disorder (AQP4‐IgG+ NMOSD).
Felix Wohlrab   +19 more
wiley   +1 more source

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