Results 101 to 110 of about 9,742,950 (352)

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

open access: yesMolecular Oncology, Volume 19, Issue 12, Page 3685-3705, December 2025.
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   +14 more
wiley   +1 more source

Fracture toughness testing data: A technology survey [PDF]

open access: yes
Technical abstracts for about 90 significant documents relating to fracture toughness testing for various structural materials including information on plane strain and the developing areas of mixed mode and plane stress test conditions are presented. An
Carpenter, J. L., Jr., Stuhrke, W. F.
core   +1 more source

Reasons for student non-attendance at lectures and tutorials : an analysis [PDF]

open access: yes, 2005
Recent QAA/HEFCE policy documents have shown that student non-attendance at lectures is an area for concern (Morgan, 2001). However, an analysis of the literature appears to indicate that little research has been completed to determine the fundamental ...
Kottasz, Rita
core  

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular 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   +11 more
wiley   +1 more source

Dyplomy ormiańskie w zbiorach Działu Rękopisów Zakładu Narodoweg o im. Ossolińskich

open access: yesLehahayer, 2015
In the Wrocław collections of the Zakład Narodowy im. Ossolińskich [The National Ossoliński Institution] there are 3270 diplomas among which only seventeen may be classified as documents which are associated with Armenians in any way.
Konrad Rzemieniecki
doaj  

Analyse de l’activité tutorale dans un organisme privé de formation à distance selon le modèle d’Engeström : tensions et écarts au prescrit

open access: yesDistances et Médiations des Savoirs, 2016
This study explores e-tutors’ real work. It refers to the Activity Theory developed by Engeström (1987). It is based upon several types of data: ethnographic data, an instructional document, a questionnaire and individual interviews.
Melissa Dir, Stéphane Simonian
doaj   +1 more source

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

open access: yesMolecular 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   +18 more
wiley   +1 more source

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