Results 31 to 40 of about 1,703,411 (334)

A fluorescent microspheres-based microfluidic test system for the detection of immunoglobulin G to SARS-CoV-2 [PDF]

Клиническая практика, 2023
Background: The pandemic of the new coronavirus infection, COVID-19, is currently ongoing in the world. Over the years, the pathogen, SARS-CoV-2, has undergone a series of mutational genome changes, which has led to the spread of various genetic variants
Ruslan I. Shakurov, Yaroslav D. Shansky, Kirill A. Prusakov, Svetlana V. Sizova, Stepan P. Dudik, Lyudmila V. Plotnikova, Valentin A. Manuvera, Dmitry V. Klinov, Vassili N. Lazarev, Julia A. Bespyatykh, Dmitriy V. Basmanov   +10 more
doaj   +1 more source

REAGENT COMPOUNDS, COMPOSITIONS, KITS, AND METHODS FOR AMPLIFIED ASSAYS [PDF]

, 2023
The instant disclosure provides reagent compounds, and antibody and oligonucleotide reagents, for use in a variety of assays, including immunoassays and nucleic acid hybridizations.

core  

Evaluation of a commercial ELISA kit for the detection of anti-dengue IgM in serum of patients from a hospital in the north of Peru

Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2021
Background: capture-Igm (immunoglobulin) ELISA (enzyme-linked immunosorbent assay) is the main immunoenzymatic assay used in the diagnosis of dengue, for this purpose there are several commercial tests with different output.Objective: to evaluate the ...
Christian Junnior Campos-Monteza, Heber Silva-Díaz, Danny Omar Suclupe-Campos, Franklin Rómulo Aguilar–Gamboa   +3 more
doaj  

GroEL Chaperonin-Based Assay for Early Diagnosis of Scrub Typhus

Diagnostics, 2022
A point-of-care diagnostic for early and rapid diagnosis of scrub typhus caused by Orientia tsutsugamushi is required for prompt and proper treatment of patients presenting with undifferentiated febrile illnesses.
Nitaya Indrawattana, Pisinee Aiumurai, Nawannaporn Sae-lim, Watee Seesuay, Onrapak Reamtong, Manas Chongsa-nguan, Wanpen Chaicumpa, Nitat Sookrung   +7 more
doaj   +1 more source

Synthesis and herbicidal evaluation of N-cinnamoyl-N-substituted hydroxylamine and its derivatives

Revista Brasileira de Engenharia de Biossistemas
The group of cinnamon and hydroxylamine produces significant results in the field of agriculture. So, the combination of both groups in the compound performs effective results in numerous fields of the medicinal and chemical industry.
Ajay Kumar, Sushila Arya, Sonakshi Chandra, Shreya Kotnala, Archana Goswami   +4 more
doaj   +1 more source

DEVELOPMENT OF HEPATITIS E 3 GENOTYPE RECOMBINANT PROTEIN CAPSID OF: CLONING, EXPRESSION, PURIFICATION, EVALUATION OF THE ANTIGENIC PROPERTIES

Журнал микробиологии, эпидемиологии и иммунобиологии, 2019
Aim. The development of the hepatitis E virus (HEV) genotype 3 recombinant capsid protein. Materials and methods. E.coli strains, plasmid vectors, serological and clinical samples, ELISA reagent kits, molecular biological, bioinformatic, biotechnological,
G. I. Alatortseva, A. V. Sidorov, L. N. Nesterenko, L. N. Luhverchik, V. V. Dotsenko, I. I. Amiantova, M. V. Zhukina, V. Yu. Kabargina, A. V. Milovanova, D. S. Vorobev, Yu. I. Ammur, M. I. Mikhailov, K. K. Kyuregyan, E. Yu. Malinnikova, S. V. Zhavoronok, V. M. Blinov, V. V. Zverev   +16 more
doaj   +1 more source

Phenotypic microbial response to antimicrobial exposure conditions with a molecular analysis quantification of species-specific 16S rRNA content

MethodsX, 2021
The emergence and rapid spread of resistant bacteria has become a serious public health concern worldwide. Delayed antimicrobial therapy significantly increases mortality in high-risk infections with a particularly strong association with septic shock ...
Jade Chen, Michael Tomasek, Eliseo Nuñez, Vincent Gau   +3 more
doaj   +1 more source

Homebrew: An economical and sensitive glassmilk-based nucleic-acid extraction method for SARS-CoV-2 diagnostics

Cell Reports Methods, 2022
Summary Management of COVID-19 and other epidemics requires large-scale diagnostic testing. The gold standard for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection remains reverse transcription quantitative PCR (qRT-PCR) analysis ...
R. Page, E. Scourfield, Mattia Ficarelli, S. McKellar, Kwok-Leung Lee, T. Maguire, Clément R. Bouton, M. Lista, S. Neil, M. Malim, M. Zuckerman, Hannah E. Mischo, R. Martinez-Nunez   +12 more
semanticscholar   +1 more source

Biopharming the SimpliRED™ HIV diagnostic reagent in barley, potato and tobacco

, 2002
This is the first report of an antibody-fusion protein expressed in transgenic plants for direct use in a medical diagnostic assay. By the use of gene constructs with appropriate promoters, high level expression of an anti-glycophorin single-chain ...
Waterhouse, Peter M., Coia, Greg, Schünmann, Petra H. D.   +2 more
core   +1 more source

References of reagent kits used and their assay principle.

, 2015
References of reagent kits used and their assay principle.
Linda P. L. Sakandé (685416), Alice T. C. R. Kiba Koumaré (685415), Jean Sakandé (685419), Elie Kabré (685417), Issaka Sondé (685418), Jacques Simporé (5661883)   +5 more
core   +1 more source