Results 141 to 150 of about 1,337,694 (304)

Longitudinal genome‐wide aneuploidy measurements in circulating cell‐free DNA to predict lack of benefit from pembrolizumab in patients with metastatic urothelial cancer

Molecular Oncology, EarlyView.
Many patients with urothelial cancer do not benefit from treatment with pembrolizumab, while at risk of severe side effects. Changes in the levels of circulating tumor DNA early during treatment, measured by a simple and affordable assay that can be easily implemented in the clinic, can be used as a prognostic tool to identify these patients.
Youssra Salhi, Stavros Makrodimitris, Sandra van Wilpe, Iris te Paske, Vanja de Weerd, Corine M. Beaufort, Hans M. Westgeest, Jens Voortman, Maureen J. B. Aarts, Maud Rijnders, Astrid A. M. van der Veldt, Ronald de Wit, Niven Mehra, Saskia M. Wilting, Debbie G. J. Robbrecht   +14 more
wiley   +1 more source

Unravelling single-cell DNA replication timing dynamics using machine learning reveals heterogeneity in cancer progression

Nature Communications
Genomic heterogeneity has largely been overlooked in single-cell replication timing (scRT) studies. Here, we develop MnM, an efficient machine learning-based tool that allows disentangling scRT profiles from heterogenous samples.
Joseph M. Josephides, Chun-Long Chen
doaj   +1 more source

Evaluating the efficacy of a personalised sub-symptomatic exercise treatment programme for rehabilitation of military service members with persistent symptoms following mild traumatic brain injury: a randomised controlled trial

BMJ Open Sport & Exercise Medicine
Mild traumatic brain injury (mTBI) remains a significant health concern for the US Military Health System and a threat to warfighter readiness. Although most service members (SMs) recover following an initial period of rest and a progressive return-to ...
Mohammad N Haider, Karen R Kelly, Andrew J Darr, Lauren K Kirlin, Juan Lopez, Melissa Caswell, Mira Ananthanarayanan, Joel Robb, Jason M Bailie   +8 more
doaj   +1 more source

Information Feedback and Mass Media Effects in Cultural Dynamics [PDF]

We study the effects of different forms of information feedback associated with mass media on an agent-agent based model of the dynamics of cultural dissemination. In addition to some processes previously considered, we also examine a model of local mass
Juan Carlos Gonz�lez-Avella, Konstantin Klemm, Maxi San Miguel, Víctor M. Egu�luz, Mario G. Cosenza   +4 more
core  

Patient therapy outcome modeling in cancer organoids is improved by cancer‐associated fibroblasts and organoid assembly convolution

Molecular Oncology, EarlyView.
Patient‐derived organoids (PDOs) from pancreatic, colorectal, and gastric cancers were used to evaluate standard and experimental therapies. Incorporating cancer‐associated fibroblasts (CAFs) into organoid cultures improved patient therapy outcome prediction.
Marcin Grochowski, Liudmyla Dolinchuk, Michał Jerzak, Albert Gandurski, Tomasz Grochowski, Weronika Wojtyś, Maciej Zadrożny, Wojciech Kaźmierczak, Małgorzata Lenarcik, Marta Matejak‐Górska, Radosław Samsel, Tomasz Olesiński, Dawid Walerych   +12 more
wiley   +1 more source

Sea ingression dynamics and its interaction with occupation of the Lowlands between AD 300 and 1000

, 2014
The Early Middle Ages (ca. 300 - 1000 AD) was a period of severe pan-European economic and demographic change. During this period population declined and human influence on the landscape diminished throughout large parts of Europe (Cheyette 2008 ...
Pierik, Harm Jan, van Lanen, Rowin, Geomorfologie, Coastal dynamics, Fluvial systems and Global change, Stouthamer, Esther   +4 more
core  

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Knowledge representation within information systems in manufacturing environments

, 2004
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Representing knowledge as information content alone is insufficient in providing us with an understanding of the world around us.
Sharif, Amir M
core  

Digitising criminal justice in England and Wales: revisiting information-growth dynamics

, 2009
Purpose The main purpose of this research is to analyse the socio-technical consequences deriving from the digitisation of crown prosecutors' work. Design/methodology/approach This research is based on an in-depth, qualitative case study of the use ...
Iannacci, F., Federico Iannacci (8310396)   +1 more
core   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source