Results 51 to 60 of about 54,161 (308)

Migration Flows: Measurement, Analysis and Modeling

, 2016
This chapter is an introduction to the study of migration flows. It starts with a review of major definition and measurement issues. Comparative studies of migration are particularly difficult because different countries define migration differently and measurement methods are not harmonized.
openaire   +3 more sources

National and international graduate migration flows [PDF]

Population Trends, 2010
This article examines the nature of national and international graduate migration flows in the UK. Migration equations are estimated with microdata from a matched dataset of Students and Destinations of Leavers from Higher Education, information collected by the Higher Education Statistical Agency.
Irene, Mosca, Robert E, Wright
openaire   +2 more sources

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Financial Constraints, Social Policy and Migration: Evidence from Indonesia [PDF]

, 2014
This paper combines insights from the New Economics of Labour Migration and Sen’s capability approach to analyse how financial constraints and social policy in the sending country influence migration decisions of households.
Mahendra, Edo
core   +1 more source

The main stages and features of the development of migration processes in Kyrgyzstan [PDF]

E3S Web of Conferences
This article describes the main stages and features of the development of migration flows in the Kyrgyz Republic. The issues of migration flows in different periods of development of the Kyrgyz statehood, territorial population movements to destinations ...
Kulalieva Gulzat Tulegenovna, Ismanov Taalaybek Kadyrovich, Tulegenov Temirlan   +2 more
doaj   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Les flux migratoires dans l’oblast d’Irkoutsk : orientation et tendances

Bulletin de l’Association de Géographes Français, 2019
This study identifies stable migration flows in Irkutsk district within the national framework of migration flows between different regions of Russian Federation. Some of the flows have been identified as facilitating population growth in Irkutsk Oblast (
Alexandre Sukhodolov, Andrei Atanov, Natalia Kuznetsova, Oxana Chuprova, Tatiana Ozernikova   +4 more
doaj   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Interregional Migration Flows in Russia: A Network Approach

AlterEconomics
Interregional migration in Russia surpasses both intraregional and international migration in vo-lume, playing a pivotal role in redistributing human capital across the country. To capture migration patterns between regions comprehensively, it is crucial
Andrey V. SMIRNOV
doaj   +1 more source