Results 21 to 30 of about 330,598 (225)

Ultra high content analyses of circulating and tumor associated hybrid cells reveal phenotypic heterogeneity

Scientific Reports
Persistently high, worldwide mortality from cancer highlights the unresolved challenges of disease surveillance and detection that impact survival. Development of a non-invasive, blood-based biomarker would transform survival from cancer.
Riley M Whalen, Ashley N. Anderson, Jocelyn A. Jones, Z. Sims, Young Hwan Chang, M. Nederlof, Melissa H. Wong, Summer L. Gibbs   +7 more
semanticscholar   +1 more source

Cell fusion potentiates tumor heterogeneity and reveals circulating hybrid cells that correlate with stage and survival

Science Advances, 2018
Peripheral blood MФ–cancer cell fusion hybrids identified in cancer patients correlate with disease stage and overall survival. High lethality rates associated with metastatic cancer highlight an urgent medical need for improved understanding of biologic
Charles E. Gast, Alain D. Silk, L. Zarour, L. Riegler, Joshua G. Burkhart, Kyle T. Gustafson, M. Parappilly, Minna Roh-Johnson, James R Goodman, Brennan Olson, Mark Schmidt, John R. Swain, Paige S. Davies, V. Shasthri, S. Iizuka, Patrick Flynn, S. Watson, J. Korkola, S. Courtneidge, Jared M. Fischer, J. Jaboin, K. Billingsley, C. Lopez, J. Burchard, J. Gray, L. Coussens, B. Sheppard, M. Wong   +27 more
semanticscholar   +1 more source

EMT‐associated bias in the Parsortix® system observed with pancreatic cancer cell lines

Molecular Oncology, EarlyView.
The Parsortix® system was tested for CTC enrichment using pancreatic cancer cell lines with different EMT phenotypes. Spike‐in experiments showed lower recovery of mesenchymal‐like cells. This was confirmed with an EMT‐inducible breast cancer cell line.
Nele Vandenbussche, Renske Imschoot, Béatrice Lintermans, Lode Denolf, Joachim Taminau, Charlotte Fieuws, Geert Berx, Kris Gevaert, Kathleen B. M. Claes   +8 more
wiley   +1 more source

TAMI-10. CIRCULATING ANGIOGENIC CELLS (CACS) IN GLIOBLASTOMA: TOWARDS DEFINING CRUCIAL FUNCTIONAL DIFFERENCES IN CAC-INDUCED NEOPLASTIC VERSUS REACTIVE NEOVASCULARIZATION [PDF]

Neuro-Oncology, 2020
Abstract In order to identify suitable therapeutic targets for glioma anti-angiogenic therapy, the process of neovascularization mediated by circulating angiogenic cells (CACs) needs to be scrutinized. In the present study we compared the expression of neovascularization-related genes by three circulating CAC subsets (HPCs, CD34+ and KDR+
Andrea Sacchetti, Peter J. van der Spek, Johan M. Kros, Karin Huizer, Sigrid M. A. Swagemakers, Dana A M Mustafa   +5 more
openaire   +1 more source

Integrative miRNOMe profiling reveals the miR‐195‐5p–CHEK1 axis and its impact on luminal breast cancer outcomes

Molecular Oncology, EarlyView.
In luminal (ER+) breast carcinoma (BC), miRNA profiling identified miR‐195‐5p as a key regulator of proliferation that targets CHEK1, CDC25A, and CCNE1. High CHEK1 expression correlates with worse relapse‐free survival after chemotherapy, especially in patients with luminal A subtype.
Veronika Boušková, Marie Ehrlichová, Alžběta Spálenková, Ivona Krus, Simona Šůsová, Viktor Hlaváč, Vlasta Němcová, Renata Koževnikovová, Markéta Trnková, David Vrána, Jiří Gatěk, Kateřina Kopečková, Marcela Mrhalová, Soňa Měšťáková, Pavel Souček   +14 more
wiley   +1 more source

Targeting RAGE with Nanobodies for Molecular Imaging of Cancers and Alzheimer's Disease

Advanced Biology, EarlyView.
RAGE‐specific nanobodies were isolated via phage display and characterized by ELISA, cell ELISA, and SPR. In vivo imaging in renal carcinoma and Alzheimer's disease mouse models demonstrated that NbF8, the highest‐affinity clone, selectively targeted RAGE‐overexpressing tumors and brain tissues, highlighting its potential as a molecular imaging agent ...
Guangfeng Liang, Fujing Wang, Wei Xiong, Guangwei Shi, Junling Yuan, Yang Li, Hongyan Zhang, Yanmei Xing, Shan Jin, Kongjun Yang, Zhongliang Dai, Jichao Sun, Zhijie Li, Jianhong Wang   +13 more
wiley   +1 more source

3D In Vitro Models of Breast Cancer: Current Challenges and Future Prospects Toward Recapitulating the Microenvironment and Mimicking Key Processes

Advanced Biology, EarlyView.
In vitro cancer models are advantageous for studying important processes such as tumorigenesis, cancer growth, invasion, and metastasis. The complexity and biological relevance increase depending on the model structure, organization, and composition of materials and cells.
Kyndra S. Higgins, Ah Joung Yu, Cheryl T. Gomillion   +2 more
wiley   +1 more source

Proteogenomic characterization of cholangiocarcinoma

Hepatology, EarlyView., 2022
Proteogenomic characterization of cholangiocarcinoma with therapeutic strategies Abstract Background and Aims Cholangiocarcinoma (CCA) is a highly heterogeneous cancer with limited understanding and few effective therapeutic approaches. We aimed at providing a proteogenomic CCA characterization to inform biological processes and treatment ...
Mengjie Deng, Peng Ran, Lingli Chen, Yunzhi Wang, Zixiang Yu, Ke Cai, Jinwen Feng, Zhaoyu Qin, Yanan Yin, Subei Tan, Yang Liu, Chen Xu, Guoming Shi, Yuan Ji, Jian‐Yuan Zhao, Jian Zhou, Jia Fan, Yingyong Hou, Chen Ding   +18 more
wiley   +1 more source

Intersection Between Local Anesthetics and Cancer Biology: What Now? Where Are We Going?

Advanced Biology, EarlyView.
Local anesthetics (LAs), widely used in anesthesia, may also play a role in cancer treatment by inhibiting tumor growth, reducing metastasis, and enhancing immune responses. They modulate key pathways like AKT/mTOR and RAS/ERK while affecting angiogenesis and tumor innervation and the immune response.
Eduardo Nunez‐Rodriguez, Hao Zhang, Dhananjay Sah, Juan P. Cata   +3 more
wiley   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

Advanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth, Neal I. Callaghan, Locke Davenport Huyer   +2 more
wiley   +1 more source