Results 111 to 120 of about 1,091,889 (296)

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Management of autism in children and young people : a good clinical practice guideline

open access: yes, 2014
118 p.ill.,SCIENTIFIC REPORT 11 -- 1 INTRODUCTION 11 -- 1.1 BACKGROUND 11 -- 1.2 THE NEED FOR A GUIDELINE 12 -- 1.3 SCOPE 12 -- 1.4 REMIT OF THE GUIDELINE 13 -- 1.4.1 Overall objectives 13 -- 1.4.2 Specific aims 13 -- 1.4.3 Target users of the guideline .
Veereman, Geneviève
core   +1 more source

Evaluation of knowledge and awareness of clinical trials among undergraduate, interns, and postgraduate medical students

open access: yesNational Journal of Physiology, Pharmacy and Pharmacology
Background: Clinical trials aim to improve health care by reducing treatment costs, enhancing quality, and advancing the discovery of safe treatments. Notably, limited knowledge among resident doctors may impact research quality.
Firoz M Tadavi   +5 more
doaj   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Good practice in clinical embryology laboratories:Association of Reproductive and Clinical Scientists Guidelines 2024 [PDF]

open access: yes
Clinical embryology is a dynamic and ever-evolving field, and as such clinical practice guidelines must be regularly reviewed and updated. Accordingly, this document supersedes previous good clinical practice in clinical embryology guidance, developing ...
Kirkman-Brown, Jackson C.; id_orcid   +4 more
core   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

An overview of the nature of the preparation of practice educators in five health care disciplines

open access: yes, 2005
Practice education is a core element of all educational programmes that prepare health care professionals for academic award and registration to practice.
Mallik, Maggie   +4 more
core  

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

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