Results 81 to 90 of about 145,460 (297)

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

Blind Restoration Algorithm Using Residual Measures for Motion-Blurred Noisy Images

Journal of Intelligent Systems, 2018
Image de-blurring is an inverse problem whose intent is to recover an image from the image affected badly with different environmental conditions. Usually, blurring can happen in various ways; however, de-blurring from a motion problem with or without ...
Shah Mayana, Dalal U. D.
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

A Framework for Understanding Whiteness in Mathematics Education

Journal of Urban Mathematics Education, 2016
In this article, the authors provide a framework for understanding whiteness in mathematics education. While whiteness is receiving more attention in the broader education literature, only a handful of scholars address whiteness in mathematics education ...
Dan Battey, Luis A. Leyva
doaj  

Saying One Thing and Doing Another: Whiteness and Education in the Neoliberal Era

Journal of Curriculum Theorizing, 2018
This essay uses students’ consideration of their high school’s mission statement—an equity statement meant to foster multiculturalism—to consider whiteness and education in the neoliberal era.
Samuel Jaye Tanner
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Disrupting the dynamics of oppression in intercultural research and practice [PDF]

, 2006
In this special issue we focus on exploring the tensions, challenges and possibilities for working in contexts where relationships between groups are characterized by dominance and resistance.
Australian Psychological Society, Bhatia, Bulhan, Comas-Díaz, Dudgeon, Fanon, Frankenberg, Giroux, Glover, Harris, Hermans, Hook, hooks, Huygens, Josephs, Kincheloe, Marotta, Martin, Martín-Baró, Mkhize, Moane, Moreton-Robinson, Nakayama, Parker, Prilleltensky, Riggs, Rose, Seedat, Shweder, Smith, Sonn, Sonn, Squire, Watts, Watts, Watts   +35 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Retrato do branco racista e anti-racista / Portrait of white racist and anti-racist

Reflexão & Ação, 2010
Na literatura científica de maneira geral as pesquisas sobre a branquitude têm se restringido em investigar a branquitude crítica, deixando de lado a branquitude acrítica.
Lourenço Cardoso
doaj  

Oregano essential oils: Antimicrobial activity and its application to films based on cornstarch and glycerol [PDF]

, 2014
This trend has led to research on the development of new biodegradable packaging materials from natural polymers also suggests that several materials may be incorporated into edible films and have influence on the mechanical, protective and sensory ...
Alfaro, Cristina, Altamirano, Alfonsina, Córsico, Francisco Armando, Garzón, Claudia Guadalupe, Larrosa, Virginia Judit, Lound, Liliana Haydee, López Noviello, Luciano Hernán, Naef, Antonella   +7 more
core   +1 more source