Results 101 to 110 of about 1,392,998 (338)

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

open access: yesMolecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak   +8 more
wiley   +1 more source

In Search of a Singular I: A Structurational Analysis of Passing [PDF]

open access: yes, 2005
It is easy to envision the socio-cultural phenomenon of passing as a relic of a bygone era, yet passing is markedly more. From a historical perspective, passing-as-white is a strategy of representation through which light-skinned, white-looking ...
Alesan, Dawkins Marcia
core   +1 more source

Letting the System Completely Absorb Me Would Be So Much Easier [PDF]

open access: yes, 2020
SchwarzRund is a Black Dominican queer femme feminist, active in intersectional education, Black German publishing and spoken word, empowerment around Fatness, Blackness, Queerness, and allyship, and critical media research.
Gramling, David, Ploschnitzki, Patrick
core  

Survivin and Aurora Kinase A control cell fate decisions during mitosis

open access: yesMolecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir   +2 more
wiley   +1 more source

Third World Themes in the International Politics of the Ceaușescu Regime or the International Affirmation of the ‘Socialist Nation’ [PDF]

open access: yes, 2018
The present article aims to offer a synoptic picture of communist Romania’s relations with Third World countries during the Ceaușescu regime. Within these relations, economic and geopolitical motivations coexisted along with ideological ones, thus making
Copilaș, Emanuel
core  

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

open access: yesMolecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir   +12 more
wiley   +1 more source

The Minstrel Legacy: African American English and the Historical Construction of Black Identities in Entertainment

open access: yes, 2015
Linguists have long been aware that the language scripted for ethnic roles in the media has been manipulated for a variety of purposes ranging from the construction of character authenticity to flagrant ridicule.
Bloomquist, Jennifer
core  

Strategic Afro-Modernism, Dynamic Hybridity, and Bebop's Socio-Political Significance [PDF]

open access: yes, 2013
In this chapter, I argue that one can articulate a historically attuned and analytically rich model for understanding jazz in its various inflections. That is, on the one hand, such a model permits us to affirm jazz as a historically conditioned, dynamic
Nielsen, Cynthia R.
core   +1 more source

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

open access: yesMolecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto   +13 more
wiley   +1 more source

Are Black Holes Black Bodies?

open access: yesNuclear Physics B, 1986
Abstract We give a new derivation for the properties of radiation appearing to an observer bounded in a space-time domain that has a horizon; this includes the Rindler case (constant accelerating frame) and the Schwarzschild solution (black hole). Because of the global nature of the quantum state, which inevitably extends to space beyond the horizon,
openaire   +1 more source

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