Results 101 to 110 of about 2,085,056 (273)

Development of Competitive ELISA and CLEIA for Quantitative Analysis of Polymyxin B [PDF]

open access: yes, 2019
Polymyxin B (PMB), a member of polypeptide antibiotics, is widely used for the treatment of infection in animals such as cattle, sheep, pigs, and chickens.
Xu, Long   +4 more
core   +1 more source

Patient‐Derived Fibroblasts as a Clinically Relevant Model of Kearns–Sayre Syndrome

open access: yesAnnals of Neurology, EarlyView.
Objective Kearns–Sayre syndrome (KSS) is characterized by single large‐scale mitochondrial DNA deletions and by severe early‐onset clinical manifestations with neurological involvement. Reliable disease models, as well as validated biomarkers or effective treatments, are lacking.
Laura Valls‐Roca   +24 more
wiley   +1 more source

Preparation of synthetic antigen and monoclonal antibody for indirect competitive ELISA of citrinin

open access: yesFood and Agricultural Immunology, 2012
Abstract Citrinin (CIT)-protein synthetic antigen was prepared by conjugating CIT with keyhole limpet hemocyanin by 1,4-butanediol diglycidyl ether. The ultraviolet and infrared spectrometry analyses indicated that CIT was conjugated with the carrier protein successfully.
Yongning Li, Yuanyuan Wang, Yanghao Guo
openaire   +1 more source

Diagnosis of foot and mouth disease by indirect competitive ELISA test in feedlot calves - in Mosul province [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2010
Indirect competitive ELISA test used, for detection of non-structural protein (3ABC) in 460 serum samples of infected animals revealed that 421 samples were positive (91.5%) and 39 samples were negative (8.5%), with 91.5% sensitivity and 28.4% specifity.
M. A. Abd-Alhameed, M. Sh. Rhaymah
doaj  

Marine‐Derived Type I Collagen From Scyliorhinus canicula: Extraction, Characterization, and Biomedical Applications

open access: yesJournal of Applied Polymer Science, EarlyView.
Marine‐derived type I collagen is extracted from Scyliorhinus canicula skin and characterized by physicochemical and morphological analyses. The collagen exhibits excellent biocompatibility, promotes wound healing, reduces inflammatory mediators, and inhibits melanogenesis.
Marwa Rejeb   +6 more
wiley   +1 more source

Development of an indirect competitive ELISA based on immunomagnetic beads’ clean-up for detection of maduramicin in three chicken tissues

open access: yes, 2018
An indirect competitive enzyme-linked immunosorbent assay (ic-ELISA) based on immunomagnetic beads' (IMBs) clean-up was developed for detection of the residues of maduramicin (MD) in different chicken tissues.
Xiya Zhang (830294)   +11 more
core   +1 more source

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez   +295 more
wiley   +1 more source

Dose‐related propofol resistance in COVID‐19 patients: Altered drug plasma levels, mechanistic insights from neuronal‐derived extracellular vesicles and miRNA analysis

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Critical care for COVID‐19 patients presents unique challenges, particularly in sedation management. Patients demonstrate notable dose‐related resistance to propofol, potentially due to complex pharmacokinetic alterations. Emerging evidence suggests that plasma extracellular vesicle‐associated miRNA represents valuable predictive ...
Debora Curci   +10 more
wiley   +1 more source

Epidemiological survey of Trypanosoma cruzi infection in North-Eastern Brazil using different diagnostic methods Pesquisa epidemiologica da infecção por Trypanosoma cruzi no nordeste brasileiro utilizando-se diferentes métodos diagnósticos

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1991
A survey of the prevalence of Trypanosoma cruzi infection was carried out in Oitis, a small community in the State of Piaui, Brazil. Two hundred and sixty five individuals were screened by microscopic examination, hémoculture, indirect immunofluorescence
José Figuerêdo-Silva   +6 more
doaj   +1 more source

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