Results 91 to 100 of about 260,425 (270)

Limitação de esforço terapêutico na pessoa com lesão encefálica grave

Revista Bioética
As discussões a respeito das condutas de limitação de esforço terapêutico (LET) são frequentes nas unidades de terapia intensiva e na especialidade médica oncológica e são também importantes em contextos hospitalares de internação de longa permanência ...
Henrique de Alencar Gomes, Mônica Adelaide Almeida, Terezinha Valéria Ferreira Matoso, Maria Angélica Assunção Viana, Maria Bernadete Cardoso Rezende, Maíza Ângela Ferreira Bento, Tatiane Santos Fonseca Guimarães, Sabrina Vilane de Oliveira Alcântara, Ary Demétrio Júnior, Ana Paula Gomes Costa Silva, Cibele Renata de Paula Moreira, Daniela Simplício Vieira Albergaria, Marília Káthya Coutinho, Marli Medeiros, Roseli Melo Silva de Souza, Polianna Cristina Pires Dumont   +15 more
doaj   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Suicide assisted by right-to-die associations: a population based cohort study.

International Journal of Epidemiology, 2014
Nicole Steck, C. Junker, M. Maessen, T. Reisch, M. Zwahlen, M. Egger   +5 more
semanticscholar   +1 more source

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source

COVID-19 and Right to Die With Dignity: Time to Re-Evaluate Policies Over the Practice of Last Rites?

Indian J Psychol Med, 2021
Menon V, Pattnaik JI, Padhy SK.
europepmc   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Docentes de enfermagem e terminalidade em condições dignas

Revista Bioética
Este estudo teve como objetivo compreender o significado atribuído por um grupo de docentes enfermeiros sobre o fenômeno da ortotanásia. Trata-se de pesquisa qualitativa, com inspiração fenomenológica.
Júlio César Batista Santana, Andréa Vaz dos Santos, Bruna Reis da Silva, Denísia Cristiane dos Anjos Oliveira, Eberth Mesquita Caminha, Flávia Soares Peres, Cynthia Carolina Duarte Andrade, Maria Bernadete de Oliveira Viana   +7 more
doaj