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Redox modulation of plant developmental regulators from the class I TCP transcription factor family
(American Society of Plant Biologist, 2013-07)
TEOSINTE BRANCHED1-CYCLOIDEA-PROLIFERATING CELL FACTOR1 (TCP) transcription factors participate in plant developmental processes associated with cell proliferation and growth. Most members of class I, one of the two classes ...
JUNGBRUNNEN1 confers drought tolerance downstream of the HD-Zip I Transcription factor AtHB13
(Frontiers Research Foundation, 2017-12)
Low water availability is the major environmental factor limiting growth and productivity of plants and crops and is therefore considered of high importance for agriculture affected by climate change. Identifying regulatory ...
Increased levels of the T-helper 22-associated cytokine (interleukin-22) and transcription factor (aryl hydrocarbon receptor) in patients with periodontitis are associated with osteoclast resorptive activity and severity of the disease
(Wiley, 2017)
Background and ObjectiveTwo new T-helper (Th) phenotypes have been recently described and named Th9 and Th22 lymphocytes; however, their role in the pathogenesis of periodontitis remains unclear. This study was aimed to ...
Progesterone upregulates GATA-1 on erythroid progenitors cells in liquid culture
(Elsevier B.V., 2002-09-01)
Steroids hormones modify the hematological features of homozygous sickle cell disease, including the levels of fetal hemoglobin. We used semi-quantitative RT-PCR analysis of GATA-1, GATA-2, NF-E2, and gamma-globin mRNA ...
The homologous homeodomain-leucine zipper transcription factors HaHB1 and AtHB13 confer tolerance to drought and salinity stresses via the induction of proteins that stabilize membranes
(Wiley Blackwell Publishing, Inc, 2012-06)
Transgenic approaches to conferring tolerance to abiotic stresses have mostly resulted in some degree of plant yield penalty under normal or mild stress conditions. Recently, we have reported that the homeodomain-leucine ...
Plant transcription factors from the homeodomain-leucine zipper family I. Role in development and stress responses
(John Wiley & Sons Inc, 2017-05)
In front of stressful conditions plants display adaptation mechanisms leading to changes in their morphology, physiology, development and molecular composition. Transcription factors (TFs) play crucial roles in these complex ...
Acquisition of response thresholds for timed performance is regulated by a calcium-responsive transcription factor, CaRF
(Wiley, 2013-07-12)
Interval timing within the seconds-to-minutes range involves the interaction of the prefrontal cortex and basal ganglia via dopaminergic-glutamatergic pathways. Because the secreted protein BDNF is able to modulate dopamine ...
Quantifying transcription factor-DNA binding in single cells in vivo with photoactivatable fluorescence correlation spectroscopy
(Nature Publishing Group, 2017-07)
Probing transcription factor (TF)-DNA interactions remains challenging in complex in vivo systems such as mammalian embryos, especially when TF copy numbers and fluorescence background are high. To address this difficulty, ...