Results 51 to 60 of about 781,740 (337)

Language Policy and Language Repression: The Case of Spanish Basques and Mexican Americans [PDF]

open access: yes, 1993
This paper presents the argument that there are many similarities between the linguistic and cultural repression experienced by Basques in Spain and Mexican Americans in the United States.
Faltis, Deborah
core   +1 more source

Targets for the MalI repressor at the divergent Escherichia coliK-12malX-malI promoters [PDF]

open access: yes, 2010
Random mutagenesis has been used to identify the target DNA sites for the MalI repressor at the divergent Escherichia coli K-12 malX-malI promoters. The malX promoter is repressed by MalI binding to a DNA site located from position -24 to position -9 ...
Barnard   +22 more
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Capital mobility and financial repression in Italy, 1960-1990 : a public finance perspective [PDF]

open access: yes, 2003
After significant headway towards liberalization of capital movements in the early 1960s, European governments resorted massively to capital controls in the turmoil of the demise of the Bretton Woods system.
Battilossi, Stefano
core   +1 more source

Integration of circadian and hypoxia signaling via non‐canonical heterodimerization

open access: yesFEBS Letters, EarlyView.
CLOCK, BMAL1, and HIFs are basic helix‐loop‐helix and Per‐Arnt‐Sim domain (bHLH‐PAS) proteins, which function as transcription factors. bHLH‐PAS proteins are designated in two classes. Many class I proteins are regulated by environmental signals via their PAS domains, but such signals have not been identified for all.
Sicong Wang, Katja A. Lamia
wiley   +1 more source

The reaction of CEPAL during the Chilean authoritarian regime: repression, institutional constraints, and evaluations of the economic model

open access: yesAmérica Latina en la Historia Económica
Although CEPAL’s ideas and history have attracted considerable historiographical interest, few were written about the institution’s role in its host country’s authoritarian regime. This paper highlights the complex articulation between the institutional
Marcos Taroco Resende
doaj   +1 more source

One-two punch mechanism of gene repression: a fresh perspective on gene regulation. [PDF]

open access: yes, 2017
Cellular differentiation depends on temporally controlled waves of gene activation and inactivation that ultimately transform one cell type into another.
Tresenrider, Amy, Ünal, Elçin
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

O tempo dos inimigos: Reflexões sobre uma antropologia da repressão no século XXI

open access: yesHorizontes Antropológicos, 2012
Neste artigo pretendo indagar sobre uma "antropologia da repressão". Retomando antigas propostas do antropólogo francês Marc Augé, reflito sobre a pertinência de uma antropologia da repressão para o estudo de dimensões políticas e experienciais da vida ...
Ruy Llera Blanes
doaj   +1 more source

Transcriptional regulation of the human ALDH1A1 promoter by the oncogenic homeoprotein TLX1/HOX11 [PDF]

open access: yes, 2009
The homeoprotein TLX1, which is essential to spleen organogenesis and oncogenic when aberrantly expressed in immature T cells, functions as a bifunctional transcriptional regulator, being capable of activation or repression depending on cell type and/or ...
Greene, W.K.   +4 more
core   +1 more source

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