Results 11 to 20 of about 5,532 (183)

Altered cytoskeletal status in the transition from proneural to mesenchymal glioblastoma subtypes [PDF]

open access: yesScientific Reports, 2022
Glioblastoma is a highly aggressive brain tumor with poor patient prognosis. Treatment outcomes remain limited, partly due to intratumoral heterogeneity and the invasive nature of the tumors.
Maureen Keller   +5 more
doaj   +2 more sources

The association between Annexin A2 and epithelial cell adhesion molecule in breast cancer cells [PDF]

open access: yesCancer Reports, 2022
Background The epithelial cell adhesion molecule (EpCAM) is a type I transmembrane and glycosylated protein, which is overexpressed in many neoplasms.
Saad Misfer Al‐Qahtani   +5 more
doaj   +2 more sources

Single Posthepatic Portosystemic Shunt Communicated With Internal Thoracic Vein and Azygos Continuation of the Caudal Vena Cava in a Dog. [PDF]

open access: yesVet Med Sci
Computed tomography angiography revealed a rare form of posthepatic portosystemic shunt (PSS) via the suspected persistent left umbilical vein communicating with the internal thoracic vein in addition to an azygos continuation of the caudal vena cava revealed by computed tomography angiography in a 7‐month‐old, intact male toy poodle.
Takeuchi R   +5 more
europepmc   +2 more sources

The Diffusion of Late Fertility Across European Regions (2006-2018). [PDF]

open access: yesPopul Space Place
ABSTRACT The rise in late fertility has emerged as a landmark trend in high‐income countries in recent decades. Yet, its spread has been geographically uneven, which has largely been attributed to socioeconomic contextual factors. Our study introduces a new perspective: the role of spatial diffusion processes.
Setz I, Compans MC, Beaujouan É.
europepmc   +2 more sources

Minimizing isotropic and deviatoric membrane energy - An unifying formation mechanism of different cellular membrane nanovesicle types. [PDF]

open access: yesPLoS ONE, 2020
Tiny membrane-enclosed cellular fragments that can mediate interactions between cells and organisms have recently become a subject of increasing attention.
Veronika Kralj-Iglič   +5 more
doaj   +2 more sources

Risk behaviour determinants among people who inject drugs in Stockholm, Sweden over a 10-year period, from 2002 to 2012 [PDF]

open access: yesHarm Reduction Journal, 2017
Background People who inject drugs (PWID) frequently engage in injection risk behaviours exposing them to blood-borne infections. Understanding the underlying causes that drive various types and levels of risk behaviours is important to better target ...
Niklas Karlsson   +6 more
doaj   +2 more sources

P1282: DISEASE-SPECIFIC U1 SPLICEOSOMAL RNA MUTATIONS IN MATURE B-CELL NEOPLASMS [PDF]

open access: yesHemaSphere, 2022
F. Nadeu   +68 more
doaj   +2 more sources

The space-time budget method in criminological research [PDF]

open access: yes, 2014
This article reviews the Space-Time Budget method developed by Wikström and colleagues and particularly discusses its relevance for criminological research. The Space-Time Budget method is a data collection instrument aimed at recording, retrospectively,
Bernasco, Wim   +4 more
core   +1 more source

All-ecology – Hägerstrand’s thinking about human-environment interactions

open access: yes, 2020
In the urgent search for pathways towards more sustainable futures, one major conceptual issue is how to reframe the relationship between humans and their environment.
M. Stenseke
semanticscholar   +1 more source

Hägerstrand as historian: innovation, diffusion and the processual landscape

open access: yes, 2020
Torsten Hägerstrand explored innovation and diffusion as chorological processes but also as chronological processes. His strong interest in time brought him closer to the field of history which he saw as a key dimension of geography.
S. Sörlin
semanticscholar   +1 more source

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