Results 51 to 60 of about 940,750 (267)

AtchitIV gene expression is stimulated under abiotic stresses and is spatially and temporally regulated during embryo development

Genetics and Molecular Biology, 2004
The expression of AtchitIV gene was analysed in Arabidopsis plants submitted to abiotic stresses. Transcript accumulation was detected in leaves in response to UV light exposure, exogenous salicylic acid administration and wounding.
Liliane B. de A. Gerhardt, Cláudia Magioli, Ana B.U.C.M. Perez, Rogério Margis, Gilberto Sachetto-Martins, Márcia Margis-Pinheiro   +5 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

TEXTURALISM

Studia Universitatis Babeş-Bolyai. Musica, 2013
Although identifying and defining texture as a specific sound organization in sound mass compositions comes about frequently in contemporary musicology, only a handful of researchers regard this as a tendency of what turns out to be a large number of ...
Andrei C. COZMA
doaj  

Optimized barley phytase gene expression by focused FIND-IT screening for mutations in cis-acting regulatory elements

Frontiers in Plant Science
IntroductionInduced modification of plant gene expression is of both fundamental and applied importance. Cis-acting regulatory elements (CREs) are major determinants of the spatiotemporal strength of gene expression.
Claus Krogh Madsen, Charles Alistair Brearley, Jesper Harholt, Henrik Brinch-Pedersen   +3 more
doaj   +1 more source

Inoculação de sementes de milho utilizando o Trichoderma harzianum como promotor de crescimento Corn seed inoculation using Trichoderma harzianum as a growth promoter

Ciência e Agrotecnologia, 2004
Conduziu-se este trabalho com o objetivo de estudar o efeito do fungo Trichoderma harzianum como promotor de crescimento de sementes de milho tratadas com diferentes fungicidas.
Maria de Lourdes Resende, João Almir de Oliveira, Renato Mendes Guimarães, Renzo Garcia Von Pinho, Antônio Rodrigues Vieira   +4 more
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Mechanisms and Functions of the RNA Polymerase II General Transcription Machinery during the Transcription Cycle

Biomolecules
Central to the development and survival of all organisms is the regulation of gene expression, which begins with the process of transcription catalyzed by RNA polymerases.
Stephen R. Archuleta, James A. Goodrich, Jennifer F. Kugel   +2 more
doaj   +1 more source

Association Between the Methylation Statuses at CpG Sites in the Promoter Region of the SLCO1B3, RNA Expression and Color Change in Blue Eggshells in Lushi Chickens

Frontiers in Genetics, 2019
The formation mechanism underlying the blue eggshell characteristic has been discovered in birds, and SLCO1B3 is the key gene that regulates the blue eggshell color.
Zhuanjian Li, Zhuanjian Li, Tuanhui Ren, Wenya Li, Yu Zhou, Ruili Han, Ruili Han, Hong Li, Hong Li, Ruirui Jiang, Ruirui Jiang, Fengbin Yan, Fengbin Yan, Guirong Sun, Guirong Sun, Xiaojun Liu, Xiaojun Liu, Yadong Tian, Yadong Tian, Xiangtao Kang, Xiangtao Kang   +20 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

DeePromoter: Robust Promoter Predictor Using Deep Learning

Frontiers in Genetics, 2019
The promoter region is located near the transcription start sites and regulates transcription initiation of the gene by controlling the binding of RNA polymerase.
Mhaned Oubounyt, Zakaria Louadi, Hilal Tayara, Kil To Chong   +3 more
doaj   +1 more source