Results 61 to 70 of about 17,391 (259)

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

« Mâle ou normal ? ». Incarnation et masculinité(s) du couple Hollande-Sarkozy dans la campagne présidentielle de 2012

open access: yesGenre, Sexualité et Société, 2013
After the French presidential election of 2007 with Ségolène Royal as one of the two main candidates, the last election appears as « back to normal » with two men as finalists.
Marlène Coulomb-Gully
doaj   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Electing women to Parliament: Fiji and the alternative vote electoral system

open access: yesPacific Journalism Review, 2006
In many places in the world, women struggle to be heard and, when it comes to having a voice in the highest authority in the land, the difficulties in some countries can be almost insurmountable.
Rae Nicholl
doaj   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

O bacharel em direito como o homem público brasileiro

open access: yesMediações: Revista de Ciências Sociais, 2003
Law bachelors are, and always have been, the most widely represented class in brazilian politics. The constitution of the House of Representatives throughout history has reflected this reality since the Empire.
Humberto Dantas
doaj   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

Politics of Interest, Politics of Care: Representation and “Women’s Singularity”

open access: yesRevista Estudos Feministas, 2001
This article discusses different strategies for justifying the adoption of sex-based electoral quotas, emphasizing the type that claim a different moral status for women.
Luís Felipe Miguel
doaj  

Women Politicians and Parliamentary Elections in Ukraine and Georgia in 2012

open access: yesEast/West: Journal of Ukrainian Studies, 2015
: Post-communist countries undergoing social transformations in the last twenty years needed to implement political and economic reforms. Changes also had to support the principles of equality in the access to power, specifically gender quotas in ...
Tetiana Kostiuchenko   +2 more
doaj   +1 more source

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