Results 31 to 40 of about 2,483,222 (269)
IntroductionThis study explores the relationship between perceived school climate and exercise behavior among obese adolescents, as well as the multiple mediating effects of perseverance qualities and exercise benefits.MethodsA survey was conducted on ...
Yao Yin +4 more
doaj +1 more source
Teaching progressions and learning progressions [PDF]
AbstractJust as students undergo “learning progressions” in moving from naivety to mastery of biochemical topics, faculty experience “teaching progressions” as they experiment with pedagogy, listen to students' feedback, and become members of a community of educators. An important element of both teaching and learning is assessment.
openaire +2 more sources
Metabolic reprogramming and epithelial-mesenchymal plasticity are both hallmarks of the adaptation of cancer cells for tumor growth and progression. For metabolic changes, cancer cells alter metabolism by utilizing glucose, lipids, and amino acids to ...
Nai-Yun Sun +4 more
doaj +1 more source
Progressive tetrahedralizations [PDF]
This paper describes some fundamental issues for robust implementations of progressively refined tetrahedralizations generated through sequences of edge collapses. We address the definition of appropriate cost functions and explain on various tests which are necessary to preserve the consistency of the mesh when collapsing edges.
Staadt, Oliver G., Gross, Markus
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Background The biological behavior of epithelial ovarian cancer (EOC) is unique since EOC cells metastasize early to the peritoneum. Thereby, new anti-target agents designed to block trans-coelomic dissemination of EOC cells may be useful as anti ...
Michele Minopoli +13 more
doaj +1 more source
Is the tumor cell side of the immunological synapse a polarized secretory domain?
The formation of a lytic immunological synapse (IS) is crucial for cytotoxic lymphocytes to accurately target and effectively eliminate malignant cells. While significant attention has been focused on the lymphocyte side of the IS, particularly its role ...
Andrea Michela Biolato +9 more
doaj +1 more source
E2F1 promotes cell migration in hepatocellular carcinoma via FNDC3B
FNDC3B (fibronectin type III domain containing 3B) is highly expressed in hepatocellular carcinoma (HCC) and other cancer types, and fusion genes involving FNDC3B have been identified in HCC and leukemia.
Kate Hua +3 more
doaj +1 more source
Vasculogenic Mimicry: A Potential Therapeutic Target for Chondrosarcoma Therapy
Chondrosarcomas (ChSs) are mesenchymal chemo- and radiation-resistant tumors, representing the second most frequently diagnosed bone sarcoma after osteosarcoma and 20% of all bone sarcomas.
Vincenzo Ingangi +12 more
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ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source

