Results 101 to 110 of about 4,104,578 (306)

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Correction: Palliative care symptoms, concerns and well-being of older people with frailty and complex care needs upon hospital discharge: a cross-sectional study

BMC Palliative Care, 2022
Kim de Nooijer, Nele Van Den Noortgate, Peter Pype, Lieve Van den Block, Lara Pivodic   +4 more
doaj   +1 more source

Improving support for older people looking after someone with advanced cancer [PDF]

, 2011
The briefing paper is about the findings and recommendations from a research project conducted at the University of Nottingham, with funding awarded by Macmillan Cancer Support.
Bird, Lydia, Kennedy, Sheila, Seymour, Jane, et al   +2 more
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PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

A post-mortem population survey on foetal-infantile end-of-life decisions: a research protocol

BMC Pediatrics, 2018
Background The death of a child before or shortly after birth is frequently preceded by an end-of-life decision (ELD). Population-based studies of incidence and characteristics of ELDs in neonates and infants are rare, and those in the foetal-infantile ...
Laure Dombrecht, Kim Beernaert, Ellen Roets, Kenneth Chambaere, Filip Cools, Linde Goossens, Gunnar Naulaers, Luc De Catte, Joachim Cohen, Luc Deliens, on behalf of the NICU consortium   +10 more
doaj   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

The central role of housing key workers in supporting healthcare interactions for people experiencing homelessness and implications for palliative care: a qualitative study

BMC Palliative Care
Background People experiencing homelessness access specialist palliative care late in their illness trajectory, if at all. There is also little evidence they receive generalist palliative care or are given opportunities to engage in Advance Care Planning.
Merryn Gott, Lisa Williams, Janine Wiles, Stella Black, Tess Moeke-Maxwell, Jackie Robinson, Te Ārai Palliative Care and End of Life Research Group   +6 more
doaj   +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

Being present: oncologists' role in promoting advanced cancer patients' illness understanding

Cancer Medicine, 2018
Realistic illness understanding is essential to an advanced cancer patient's ability to make informed medical decisions at the end of life. This study sought to determine whether advanced cancer patients better understood the late stage of their cancer ...
Simon M. Cohen, Renee C. Maciejewski, Manish A. Shah, Kelly M. Trevino, Megan J. Shen, Paul K. Maciejewski, Holly G. Prigerson   +6 more
doaj   +1 more source

Understanding the Cost of End-of-Life Care in Different Settings [PDF]

, 2012
This briefing draws on Marie Curie's experience as the leading organisation in end of life care to consider the economic impact of providing care to patients in the community, rather than in the acute ...

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