Results 41 to 50 of about 1,617,447 (322)

Development of a Crystal Digital RT-PCR for the Detection of Atypical Porcine Pestivirus

open access: yesVeterinary Sciences, 2023
Atypical porcine pestivirus (APPV), a newly discovered virus, is associated with the type A-II congenital tremor (CT) in neonatal piglets. APPV distributes throughout the world and causes certain economic losses to the swine industry.
Huixin Liu   +5 more
doaj   +1 more source

SARS-CoV-2 genomic diversity and the implications for qRT-PCR diagnostics and transmission

open access: yesGenome Research, 2021
The COVID-19 pandemic has sparked an urgent need to uncover the underlying biology of this devastating disease. Though RNA viruses mutate more rapidly than DNA viruses, there are a relatively small number of single nucleotide polymorphisms (SNPs) that ...
Nicolae Sapoval   +19 more
semanticscholar   +1 more source

Gene expression and splicing alterations analyzed by high throughput RNA sequencing of chronic lymphocytic leukemia specimens. [PDF]

open access: yes, 2015
BackgroundTo determine differentially expressed and spliced RNA transcripts in chronic lymphocytic leukemia specimens a high throughput RNA-sequencing (HTS RNA-seq) analysis was performed.MethodsTen CLL specimens and five normal peripheral blood CD19+ B ...
A Ameur   +72 more
core   +1 more source

Comparative analysis of the diagnostic performance of five commercial COVID-19 qRT PCR kits used in India

open access: yesScientific Reports, 2021
To meet the unprecedented requirement of diagnostic testing for SARS-CoV-2, a large number of diagnostic kits were authorized by concerned authorities for diagnostic use within a short period of time during the initial phases of the ongoing pandemic.
J. Singh   +12 more
doaj   +1 more source

EVALUACIÓN DE LA EXPRESIÓN DE GENES IMPLICADOS EN LA BIOSÍNTESIS DE ALMIDÓN EN DIFERENTES VARIEDADES DE YUCA

open access: yesActa Biológica Colombiana, 2015
Las raíces almacenadoras de yuca representan una fuente importante de almidón. La ruta metabólica del almidón ha sido reconstruida recientemente en yuca gracias a la liberación de la secuencia completa de su genoma. En este estudio se evaluó la expresión
Simón Pedro Cortés Sierra   +3 more
doaj   +1 more source

Human naive CD8 T cells down-regulate expression of the WNT pathway transcription factors lymphoid enhancer binding factor 1 and transcription factor 7 (T cell factor-1) following antigen encounter in vitro and in vivo [PDF]

open access: yes, 2006
The transcription factors lymphoid enhancer binding factor 1 (LEF1) and transcription factor 7 (TCF7) (T cell factor-1 (TCF-1)) are downstream effectors of the WNT signaling pathway, which is a critical regulator of T cell development in the thymus.
Callan, Margaret F C   +5 more
core   +1 more source

Blocking CD248 molecules in perivascular stromal cells of patients with systemic sclerosis strongly inhibits their differentiation toward myofibroblasts and proliferation: A new potential target for antifibrotic therapy [PDF]

open access: yes, 2018
Background: Fibrosis may be considered the hallmark of systemic sclerosis (SSc), the end stage triggered by different pathological events. Transforming growth factor-β (TGF-β) and platelet-derived growth factor BB (PDGF-BB) are profibrotic molecules ...
Berardicurti O.   +11 more
core   +1 more source

Covid-19 Detection using qRT-PCR - A Review

open access: yesJournal for Research in Applied Sciences and Biotechnology, 2022
In the ongoing Covid pandemic, the monitoring of SARSnCoV-2 with the help of viral loads/viral kinetics has become more essential via the RT-PCR technique. However, the interpretations of qRT-PCR technique results are made as qualitative and quantitative or semi-quantitative, and day by day, this interpretation is becoming more important.
Yagyavalkya Sharma   +4 more
openaire   +1 more source

Comparison of 2 Assays for Diagnosing Rotavirus and Evaluating Vaccine Effectiveness in Children with Gastroenteritis

open access: yesEmerging Infectious Diseases, 2013
We compared rotavirus detection rates in children with acute gastroenteritis (AGE) and in healthy controls using enzyme immunoassays (EIAs) and semiquantitative real-time reverse transcription PCR (qRT-PCR).
Jacqueline E. Tate   +14 more
doaj   +1 more source

Detection of ROS1 gene rearrangement in lung adenocarcinoma: comparison of IHC, FISH and real-time RT-PCR. [PDF]

open access: yesPLoS ONE, 2015
AIMS:To compare fluorescence in situ hybridization (FISH), immunohistochemistry (IHC) and quantitative real-time reverse transcription-PCR (qRT-PCR) assays for detection of ROS1 fusion in a large number of ROS1-positive lung adenocatcinoma (ADC) patients.
Ling Shan   +6 more
doaj   +1 more source

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