Results 111 to 120 of about 150,118 (311)

Perceived Prejudice and the Mental Health of Chinese Ethnic Minority College Students: The Chain Mediating Effect of Ethnic Identity and Hope

open access: yesFrontiers in Psychology, 2017
As a multinational country incorporating 56 officially recognized ethnic groups, China is concerned with the mental health of members of minority ethnic groups, with an increasing focus on supporting Chinese ethnic minority college students. Nevertheless,
Jin Yao, Liping Yang
doaj   +1 more source

The Rationality of Prejudices

open access: yesPLoS ONE, 2012
We model an -player repeated prisoner's dilemma in which players are given traits (e.g., height, age, wealth) which, we assume, affect their behavior. The relationship between traits and behavior is unknown to other players. We then analyze the performance of “prejudiced” strategies—strategies that draw inferences based on the observation of some or ...
Chadefaux, Thomas, Helbing, Dirk
openaire   +6 more sources

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Epigenetic reprogramming of lineage switching in cancer

open access: yesFEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı   +4 more
wiley   +1 more source

Pride and Prejudice di Jane Austen: la struttura del testo e le modalità della lettura

open access: yes, 2015
La lettura di Pride and Prejudiece di Jane Austen verte sulla individuazione della indeterminatezza del testo asteniano attraverso la ricerca di quelle lacune e/o omissioni ¬ stilistiche e argomentative ¬, così abilmente distribuite nel romanzo, che ...
Lettura, Della   +24 more
core  

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Understanding prejudice of psychic suffering individuals about sexuality

open access: yesRevista Brasileira de Enfermagem
Objectives: to understand the conceptions of individuals in psychological distress about their sexuality. Methods: qualitative study held at a Psychosocial Care Center. Fifteen people assisted in the service participated. A semi-structured questionnaire
Gisela Cardoso Ziliotto   +1 more
doaj   +1 more source

O preconceito sexual internalizado por homossexuais masculinos

open access: yesInteração em Psicologia, 2010
Despite the emergence, in the last decades, of a wide range of studies related to homosexuality, little has been produced on the subject of internalized prejudice.
Adriana Nunan   +2 more
doaj   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

‘Guide and Prejudice’— How Argonautes recognize targets across domains of life

open access: yesFEBS Letters, EarlyView.
Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
wiley   +1 more source

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