Results 111 to 120 of about 502,531 (303)

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +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

Ethical assessment of research protocols: the experience of the Research Ethics Committee of the Hospital Israelita Albert Einstein (HIAE) [PDF]

open access: yesEinstein (São Paulo), 2005
This is a review article on the origin of the ethical analysis ofresearch protocols, the Brazilian and International legislation,including the Research Ethics Committee of Hospital IsraelitaAlbert Einstein. Since 1997, when the Committee was validatedits
Sonia Maria Oliveira de Barros   +1 more
doaj  

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

Caracterização de protocolos de pesquisa: um estudo na Paraíba, Brasil

open access: yesRevista Bioética
Resumo O artigo apresenta a caracterização da totalidade dos protocolos de pesquisa apreciados pelo Comitê de Ética em Pesquisa do Instituto Federal da Paraíba (CEP/IFPB), desde sua fundação, em 2008, até 2014. Trata-se de estudo descritivo e documental,
Genésio José da Silva   +1 more
doaj   +1 more source

Committees: Research Ethics Committees

open access: yes, 2014
Radi se o članku koji daje pregled rada i funkcija istraživačkih etičkih povjerenstava.
openaire   +1 more source

Communicating Qualitative Research Study Designs to Research Ethics Review Boards [PDF]

open access: yes, 2011
Researchers using qualitative methodologies appear to be particularly prone to having their study designs called into question by research ethics or funding agency review committees.
Ells, Carolyn
core   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Ethical issues in clinical research

open access: yesIndian Journal of Plastic Surgery, 2007
Thatte Urmila
doaj   +1 more source

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