Results 81 to 90 of about 5,021,475 (359)

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

The new International Health Regulations and the federalism dilemma. [PDF]

PLoS Medicine, 2006
Kumanan Wilson, Christopher McDougall, Ross Upshur, Joint Centre for Bioethics SARS Global Health Ethics Research Group   +3 more
doaj   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

A Malawi guideline for research study participant remuneration [version 2; referees: 2 approved]

Wellcome Open Research, 2018
Background: Research participant remuneration has been variable and inconsistent world-wide for many years owing to uncertainty regarding best practice and a lack of written guidelines for investigators and research ethics committees.
Stephen B. Gordon, Lameck Chinula, Ben Chilima, Victor Mwapasa, Sufia Dadabhai, Yohannie Mlombe, Malawi Research Ethics Workshop 2018 Participants   +6 more
doaj   +1 more source

Multi-disciplinary research ethics review: is it feasible? [PDF]

, 2006
This paper reviews the currently rapid changes in research ethics governance affecting many kinds of social research. Arguments for and against single‐discipline and multidisciplinary research ethics committees will be considered, with examples of how ...
Alderson, Priscilla, Morrow, Virginia
core   +3 more sources

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

Molecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser, Jan Niklas Schäfer, Shraga Nahum Goldberg, Philipp Maximilian Kazmierczak, Moritz Nikolaus Gröper, Philipp Franz Linden, Elif Öcal, Tanja Burkard, Stefanie Corradini, Najib Ben Khaled, Moritz Wildgruber, Max Seidensticker, Jens Ricke, Matthias Stechele, Marianna Alunni‐Fabbroni   +14 more
wiley   +1 more source

Un projet de recherche exempté d’évaluation éthique : une suggestion de clarification sur le processus d’évaluation éthique

BioéthiqueOnline, 2013
This letter proposes a clarification regarding the use of the TCPS2 for ethics review in response to the exemption from review of a specific research proposal by the research ethics board of the organisation.
Caillé, Jean, Beauregard, Guy
doaj  

Oncologists’ knowledge, practices and ethical opinions about therapeutic misconception: a French national survey

BMC Medical Ethics
Background Therapeutic misconception (TM) among research participants refers to the conflation of research goals (generating generalisable knowledge) with clinical care goals (making the best decisions for the participants).
Thibaud Haaser, S. Clair, S. Marty, D. Berdai, H. Hoarau, M. C. Saux, D. Dreyfuss, P. J. Maternowski   +7 more
doaj   +1 more source

What is …?: a research ethics jeopardy" game to help community partners understand human subjects protections and their importance. [PDF]

, 2014
Although community partners in participatory research need to understand basic principles of research ethics and human subjects protections, few tools have been designed with these partners in mind.
Guerrero, Jaclyn, Madrigal, Daniel Santiago, Minkler, Meredith   +2 more
core   +1 more source