Results 101 to 110 of about 830,767 (408)

Foxes and food subsidies: anthropogenic food use by red and Arctic foxes, and effects on Arctic fox survival, on the Arctic Coastal Plain of Alaska [PDF]

, 2013
Thesis (M.S.) University of Alaska Fairbanks, 2013Food subsidies have the potential to impact wildlife on the Arctic Coastal Plain of Alaska. Red foxes (Vulpes vulpes (L., 1758)) expanded their range into Arctic regions during the 20th century, and the ...
Savory, Garrett
core  

Degrading permafrost puts Arctic infrastructure at risk by mid-century

Nature Communications, 2018
Degradation of near-surface permafrost can pose a serious threat to the utilization of natural resources, and to the sustainable development of Arctic communities. Here we identify at unprecedentedly high spatial resolution infrastructure hazard areas in
J. Hjort, O. Karjalainen, J. Aalto, S. Westermann, V. Romanovsky, F. Nelson, B. Etzelmüller, M. Luoto   +7 more
semanticscholar   +1 more source

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

Arctic–CHAMP: A program to study Arctic hydrology and its role in global change [PDF]

, 2002
The Arctic constitutes a unique and important environment that is central to the dynamics and evolution of the Earth system. The Arctic water cycle, which controls countless physical, chemical, and biotic processes, is also unique and important.
Bromwhich, David, Hamilton, Lawrence C., Hinzman, Larry, Morison, James, Peterson, Bruce, Romanovsky, Vladimir, Sturm, Matthew, Vorosmarty, Charles J., Webb, Robert   +8 more
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

Arctic in Rapid Transition (ART) : science plan [PDF]

, 2010
The Arctic is undergoing rapid transformations that have brought the Arctic Ocean to the top of international political agendas. Predicting future conditions of the Arctic Ocean system requires scientific knowledge of its present status as well as a ...
Forest, Alexandre, Forwick, Matthias, Frey, Karen, Mathis, Jeremy, Michel, Christine, Nikolopoulos, Anna, O'Regan, Matt, Peeken, Ilka, Reigstad, Marit, Wegner, Carolyn   +9 more
core  

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source

The prospective development of Climate and Environmental Research Laboratory of AARI, Roshydromet, after gaining the grant of Russian Science Foundation

Лëд и снег, 2015
In November 2010 a new research unit was inaugurated in Arctic and Antarctic Research Institute (St. Petersburg) – Climate and Environmental Research Laboratory (CERL) – that became the first lab in Russia dedicated to the complex studies of ice cores ...
V. Ya. Lipenkov, A. A. Ekaykin, Yu. A. Shibaev, I. A. Alekhina, A. V. Preobrazhenskaya, A. V. Kozachek, D. O. Vladimirova   +6 more
doaj   +1 more source

Arctic wetland system dynamics under climate warming [PDF]

, 2021
Hanna N. Kreplin, Carla Ferreira, Georgia Destouni, Saskia Keesstra, Luca Salvati, Zahra Kalantari   +5 more
openalex   +1 more source

The International Bathymetric Chart of the Arctic Ocean Version 4.0

Scientific Data, 2020
Bathymetry (seafloor depth), is a critical parameter providing the geospatial context for a multitude of marine scientific studies. Since 1997, the International Bathymetric Chart of the Arctic Ocean (IBCAO) has been the authoritative source of ...
M. Jakobsson, L. Mayer, Caroline Bringensparr, C. F. Castro, Rezwan Mohammad, Paul G. Johnson, T. Ketter, D. Accettella, D. Amblas, L. An, J. Arndt, M. Canals, J. L. Casamor, N. Chauché, B. Coakley, S. Danielson, M. Demarte, M. Dickson, B. Dorschel, J. Dowdeswell, Simon Dreutter, Alice C. Frémand, Dana Gallant, J. Hall, Laura Hehemann, Hanne Hodnesdal, Jongkuk Hong, R. Ivaldi, E. Kane, I. Klaucke, D. Krawczyk, Y. Kristoffersen, Boele R. Kuipers, R. Millan, G. Masetti, Mathieu Morlighem, R. Noormets, M. Prescott, M. Rebesco, E. Rignot, I. Semiletov, A. Tate, P. Travaglini, I. Velicogna, P. Weatherall, W. Weinrebe, J. Willis, M. Wood, Y. Zarayskaya, Tao Zhang, M. Zimmermann, K. Zinglersen   +51 more
semanticscholar   +1 more source