نتایج جستجو برای: stress normalization

تعداد نتایج: 464007  

2013
Nataša Štajner Sara Cregeen Branka Javornik

Hop plant (Humulus lupulus L.), cultivated primarily for its use in the brewing industry, is faced with a variety of diseases, including severe vascular diseases, such as Verticillium wilt, against which no effective protection is available. The understanding of disease resistance with tools such as differentially expressed gene studies is an important objective of plant defense mechanisms. In ...

2012
Ruby Chandna Rehna Augustine Naveen C. Bisht

The real time quantitative reverse transcription PCR (qRT-PCR) is becoming increasingly important to gain insight into function of genes. Given the increased sensitivity, ease and reproducibility of qRT-PCR, the requirement of suitable reference genes for normalization has become important and stringent. It is now known that the expression of internal control genes in living organism vary consi...

2012
Valéria Mafra Karen S. Kubo Marcio Alves-Ferreira Marcelo Ribeiro-Alves Rodrigo M. Stuart Leonardo P. Boava Carolina M. Rodrigues Marcos A. Machado

Real-time reverse transcription PCR (RT-qPCR) has emerged as an accurate and widely used technique for expression profiling of selected genes. However, obtaining reliable measurements depends on the selection of appropriate reference genes for gene expression normalization. The aim of this work was to assess the expression stability of 15 candidate genes to determine which set of reference gene...

Journal: :Information 2022

Normalization as a layer within neural networks has over the years demonstrated its effectiveness in network optimization across wide range of different tasks, with one most successful approaches being that batch normalization. The consensus is better estimates BatchNorm normalization statistics (μ and σ2) each mini-batch result optimization. In this work, we challenge belief experiment new var...

2015
Nicolas J. Bourguignon Shari R. Baum Douglas M. Shiller

In this study, we investigated the effects of changes in formant structure of externally presented speech signals on participants’ auditory perception of their own speech output (i.e., feedback) during a word production task. The study involved a novel combination of two previously established research paradigms: (1) sensorimotor adaptation to altered auditory feedback during speech, and (2) ex...

Journal: :international journal of endocrinology and metabolism 0
danielle van der kaay department of pediatric endocrinology, erasmus medical centre, rotterdam, the netherlands; danielle cm van der kaay, room sp 1536, erasmus medical centre, sophia children’s hospital, 3000 cb rotterdam, the netherlands. p.o. box: 2060, tel: +31-107040704, fax: +31-107036811 erica van den akker department of pediatric endocrinology, erasmus medical centre, rotterdam, the netherlands

introduction nonclassical congenital adrenal hyperplasia (cah) is characterized by sufficient cortisol and aldosterone production at the cost of androgen overproduction. hydrocortisone or dexamethasone in supraphysiological doses are current treatment; however, their downside is suppression of endogenous cortisol production resulting in corticosteroid dependency. we aimed to treat children with...

Journal: :Journal of microbiological methods 2010
V Borges R Ferreira A Nunes P Nogueira M J Borrego J P Gomes

Chlamydia trachomatis is a widespread obligate intracellular pathogen genetically non-tractable for which transcriptomics is a fundamental tool to better understand its biology. However, the suitability of endogenous controls for normalization of transcriptomic data in this bacterium still needs validation. We aimed to assess the stability of 10 genes for their potential use as endogenous contr...

Journal: :Library Resources & Technical Services 2006

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