Results 71 to 80 of about 9,780,143 (300)

BEHIND SUCCESSFUL AND UNSUCCESSFUL OVERSEAS MIGRATION: WHAT MATTERS?A CASE STUDY OF BANGLADESH

open access: yesInnovative Issues and Approaches in Social Sciences, 2019
The paper examines the migration process along the factors related to successful and unsuccessful overseas migration from Bangladesh.Both qualitative and quantitative techniques such as questionnaire survey and Key Informant Interviews were used to find ...
Moumita Paul   +2 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Alcohol use among very early adolescents in Vietnam : What difference does parental migration make? [PDF]

open access: yes, 2014
This article is part of a special issue which represents findings from a major research project investigating health and migrant parents in South-East Asia (CHAMPSEA).
Graham, Elspeth   +2 more
core   +1 more source

The Historical-Geographic Dynamics of Migration in the Africa – EU Direction

open access: yesMigracijske i etničke teme, 2008
The article gives a comprehensive analysis of the most important factors that have contributed through historical development to the interweaving between the African and European migration system and/or the increase in migration flows between those ...
Janez Pirc
doaj  

Psychological factors of international migration in Eurasia

open access: yesНаука. Культура. Общество, 2020
Migrants characterized by a strong ethnic and national profile, measured through language preferences, their strength of orientation to their own ethnic or national group, as a rule, manifest low psychological, but the better socio-cultural results ...
Julius V. Stavropolsky
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

(Non-)Return of Ukrainian War Refugees: Modeling Repatriation Using Logistic Regression

open access: yesСоціологічні студії
The scale of forced migration of Ukrainians following the full-scale Russian invasion of Ukraine on February 24, 2022, population losses, destruction of infrastructure, and other consequences underscore the importance of addressing the issue of return ...
Mykola Sydorov   +2 more
doaj   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

open access: yesMolecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober   +16 more
wiley   +1 more source

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