Results 51 to 60 of about 5,995,934 (373)

International migration and “educated unemployment” [PDF]

Journal of Development Economics, 2007
This paper provides a novel explanation of “educated unemployment”, which is a salient feature of the labor markets in a number of developing countries. In a simple job-search framework we show that “educated unemployment” is caused by the prospect of international migration, that is, by the possibility of a “brain drain”.
Stark, Oded, Fan, C. Simon
openaire   +6 more sources

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Migrant arrivals and deaths in the Mediterranean: what do the data really tell us?

Forced Migration Review, 2016
The policy and media gaze focuses on numbers of migrant arrivals and deaths. There are problems in the data for both categories.
Frank Laczko, Ann Singleton, Tara Brian , Marzia Rango   +3 more
doaj  

Avoiding Evasion: Implementing International Migration Policy [PDF]

, 2010
Despite the broadening range of international arbiters of global migration, the state—with its sovereign control of its territory and its subjection to the politics of its society—remains the only arbiter that oversees the actual interactions during ...
Gest, Justin
core   +1 more source

Characterizing epithelial‐mesenchymal transition‐linked heterogeneity in breast cancer circulating tumor cells at a single‐cell level

Molecular Oncology, EarlyView.
In over 50% of non‐metastatic breast cancer patients, circulating tumor cells (CTCs) along the whole epithelial‐mesenchymal transition spectrum are detected. Total CTC number and individual phenotypes relate to aggressive disease characteristics, including lymph node involvement and higher tumor proliferation. At the single‐cell level, mesenchymal CTCs
Justyna Topa, Julia Richert, Tomasz Stokowy, Alicja Staśczak, Mariusz Szajewski, Maciej Ciesielski, Petra M. Grešner, Bartłomiej Tomasik, Łukasz Arcimowicz, Agnieszka Stankiewicz, Grażyna Suchodolska, Elżbieta Senkus, Wiesław Kruszewski, Anna J. Żaczek, Aleksandra Markiewicz   +14 more
wiley   +1 more source

Xenophobia, International Migration and Human Development [PDF]

, 2009
In the continuing discussion on migration and development, the vulnerability of all migrant groups to exploitation and mistreatment in host countries has been highlighted along with an emphasis on protecting their rights.
Crush, Jonathan, Ramachandran, Sujata
core   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

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

Molecular 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, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source

Monitoring international migration flows in Europe. Towards a statistical data base combining data from different sources [PDF]

, 1993
The paper reviews techniques developed in demography, geography and statistics that are useful for bridging the gap between available data on international migration flows and the information required for policy making and research. The basic idea of the
A. B. Wils, A. B. Wils, A. G. Wilson, A. Lovett, A. M. Isserman, A. Ogilvy, A. P. Dempster, A. Rogers, A. Rogers, A. Rogers, A. Rogers, A. Rogers, A. Rogers, A. Speare, A. Vishnevsky, B. E. Flores, C. P. Schmertmann, C. T. Ireland, C. Wolfe, D. A. Plane, D. Bunn, D. C. Knudsen, D. Coleman, D. Courgeau, D. Courgeau, D. Courgeau, D. Courgeau, D. Friedlander, D. J. Kaa Van de, D. Kahnemann, E. C. MacRae, E. Hoffmann, E. Jaynes, E. P. Kraly, E. Ravenstein, E. Ravenstein, F. Ploeg van der, F. Snickars, F. Willekens, F. Willekens, F. Willekens, F. Willekens, F. Willekens, F. Willekens, F. Willekens, F. Willekens, F. Willekens, F. Willekens, F. Willekens, Frans Willekens, G. A. Carmichael, G. Hyman, H. Akaike, H. Entzinger, H. T. Eldridge, I. J. Good, J. A. Nelder, J. B. Lang, J. D. Kalbfleisch, J. D. Kasarda, J. F. Long, J. H. Albert, J. Kelly, J. Long, J. Long, J. M. Alho, J. Malacic, J. R. N. Stone, J. R. Wilmoth, J. Roy, J. S. Armstrong, J. S. Dyer, J. S. Dyer, J. Simon, K. O. Jörnsten, L. Bulusu, L. Long, L. Long, L. Long, M. Bacharach, M. Batty, M. Batty, M. Bretz, M. M. Kritz, M. Pacini, M. Poulain, M. Poulain, M. Poulain, M. S. Teitelbaum, M. Tribalat, M. V. George, N. Keyfitz, N. Laird, N. Sadiq, NCBS, NCBS, P. Drewe, P. Korcelli, P. M. Jong De, P. McCullagh, P. Rees, P. S. Nair, P. S. Nair, P. T. Harker, P. T. Harker, Ph. Rees, Ph. Rees, R. C. Blattberg, R. Chilton, R. D. Huigen, R. Erf Van der, R. Ferrell, R. Fildes, R. Flowerdew, R. H. Edmundson, R. J. A. Little, R. M. Cooke, R. Pryor, R. Stone, R. T. Appleyard, S. Evans, S. Evans, S. I. Wetrogan, S. K. McNees, S. Koesoebjono, S. Lundström, S. M. MacGill, S. S. Russell, T. C. Lee, T. Cook, T. L. Saaty, T. Straubhaar, United Nations, United Nations, United Nations, United Nations, W. Alonso, W. Bos, W. E. Deming, W. Isard, W. Lutz, Y. M. M. Bishop   +141 more
core   +3 more sources

Do Natural Hazards Cause International Migration?

Social Science Research Network, 2016
The estimated amount of people affected by natural hazards stands at a staggering number of about 243 million people per year. While not all of the affected move across borders, international migration potentially provides an adaptation mechanism to ...
J. Gröschl, Thomas Steinwachs
semanticscholar   +1 more source