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Mandible metastasis as the first sign from primary adenocarcinoma of the lung
(2007-05-01)
Adenocarcinoma of the lung that metastasizes to the mandible is very uncommon; only a few cases have been described in the English-language literature. This article presents a metastasis from adenocarcinoma of the lung ...
Sp1 transcription factor is a modulator of estradiol leptin induction in placental cells
(W B Saunders Co Ltd, 2017-09)
Introduction Pleiotropic effects of leptin have been identified in reproduction and pregnancy, particularly in the placenta, where it functions as an autocrine hormone. The synthesis of leptin in normal trophoblastic cells ...
S-nitrosylation influences the structure and DNA binding activity of AtMYB30 transcription factor from Arabidopsis thaliana
(Elsevier Science, 2014-04)
MYB proteins are a family of transcription factors that play an important role in plant development and regulatory defense processes. Arabidopsis thaliana MYB30 (AtMYB30), a member of this protein family, is involved in ...
Transcriptional memory and switching in the Plasmodium falciparum rif gene family
(ELSEVIER SCIENCE BV, 2009)
The human malaria parasite Plasmodium falciparum expresses erythrocyte-surface directed variant antigens which are important virulence factors Many are transcribed from multigene families and presumably their mode of ...
Drosophila genome-wide RNAi screen identifies multiple regulators of HIF-dependent transcription in hypoxia
(Public Library of Science, 2010-06)
Hypoxia-inducible factors (HIFs) are a family of evolutionary conserved alpha-beta heterodimeric transcription factors that induce a wide range of genes in response to low oxygen tension. Molecular mechanisms that mediate ...
Association between cytokine profile and transcription factors produced by T-cell subsets in early- and late-onset pre-eclampsia
(2017-09-01)
Pre-eclampsia (PE) is an obstetric pathology characterized by abnormal activation of the innate and adaptive immune systems dependent on the imbalance of T helper subsets. The present study aimed to evaluate the gene and ...
Nuclear actin polymerization from faster growing ends in the initial activation of hox gene transcription Are nuclear speckles involved?
(Landes Biosciences, 2014-01)
The HoxB cluster expression is activated by retinoic acid and transcribed in a collinear manner. The DNA-binding Pknox1-Pbx1 complex modulates Hox protein activity. Here, NT2-D1 teratocarcinoma cells -a model of Hox gene ...
Progesterone upregulates GATA-1 on erythroid progenitors cells in liquid culture
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2002)
Overall picture of expressed Heat Shock Factors in Glycine max, Lotus japonicus and Medicago truncatula
(Soc Brasil GeneticaRibeirao PretoBrazil, 2012)
Regulation of gene expression by light
(Universidad del País Vasco. Facultad de Medicina, 2005-12)
Light signals perceived mainly by phytochromes and cryptochromes regulate plant growth and development by driving dramatic shifts of the transcriptome. Early light-responsive genes include a large proportion of transcripton ...