Results 101 to 110 of about 6,048,216 (301)

Comprehensive Analysis of CXCR4, JUNB, and PD-L1 Expression in Circulating Tumor Cells (CTCs) from Prostate Cancer Patients

Cells
CXCR4, JUNB and PD-L1 are implicated in cancer progression and metastasis. The current study investigated these biomarkers in CTCs isolated from metastatic prostate cancer (mPCa) patients at the RNA and protein levels.
Argyro Roumeliotou, Areti Strati, Foteini Chamchougia, Anastasia Xagara, Victoria Tserpeli, Stavroula Smilkou, Elina Lagopodi, Athina Christopoulou, Emmanouil Kontopodis, Ioannis Drositis, Nikolaos Androulakis, Vassilis Georgoulias, Filippos Koinis, Athanasios Kotsakis, Evi Lianidou, Galatea Kallergi   +15 more
doaj   +1 more source

Distinct mutation profiles between primary bladder cancer and circulating tumor cells warrant the use of circulating tumors cells as cellular resource for mutation follow-up

BMC Cancer, 2020
Background While circulating tumor cells may serve as minimally invasive cancer markers for bladder cancers, the relationship between primary bladder cancers and circulating tumor cells in terms of somatic mutations is largely unknown.
Tae-Min Kim, Jin-seon Yoo, Hyong Woo Moon, Kyung Jae Hur, Jin Bong Choi, Sung-Hoo Hong, Ji Youl Lee, U-Syn Ha   +7 more
doaj   +1 more source

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

Molecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington, Divya L. Dayanidhi, Mohammad Zokaasadi, John B. Mantyh, Pelumi D. Olawuni, Gabrielle Rupprecht, Jeremy M. Force, Shannon McCall, Ashwani K. Bahl, David S. Hsu, Jason A. Somarelli   +10 more
wiley   +1 more source

Epithelial-to-mesenchymal transitions and circulating tumor cells.

, 2010
peer reviewedEpithelial-to-mesenchymal transition (EMT) phenomena endow epithelial cells with enhanced migratory and invasive potential, and as such, have been implicated in many physiological and pathological processes requiring cell migration/invasion.
Waltham, M., Thompson, Erik W., Tachsidis, Anthony, Thompson, Erik, Polette, M., Polette, Myriam, Gilles, Christine, Thompson, E. W., Tachsidis, A., Brysse, Anne, Bonnomet, Arnaud, Bonnomet, A., Waltham, Mark, Christine Gilles, Anthony Tachsidis, Erik W. Thompson, Arnaud Bonnomet, Mark Waltham, Myriam Polette, Anne Brysse   +19 more
core   +1 more source

Circulating tumor cells as prognostic biomarkers in glioblastoma.

, 2021
Background: Glioblastoma (GBM) is the most common and aggressive type of tumor arising from the central nervous system. GBM remains an incurable disease despite current advancement in therapies, with survival rates of approximately 15 months.
Chua, Benjamin, Warkiani, Majid E, Punyadeera, Chamindie, Hartel, Gunter, Kulasinghe, Arutha, Leo, Paul, Jeffree, Rosalind L, Bark, Juliana Muller, Day, Bryan W, Benjamin Chua, Chamindie Punyadeera, Bryan W. Day, Majid E. Warkiani, Gunter Hartel, Juliana Müller Bark, Rosalind L. Jeffree, Paul Leo, Arutha Kulasinghe   +17 more
core   +1 more source

Circulating tumor cells and beyond [PDF]

, 2018
As cancer progresses, tumor cells can travel through the blood circulation to form metastasis. These circulating tumor cells (CTC) can be used as a liquid biopsy for the real-time information they carry about the tumor. They can be isolated from blood using the EpCAM molecule for enrichment.
openaire   +2 more sources

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Direct comparison of an ultrasensitive real-time PCR assay with droplet digital PCR for the detection of PIK3CA hotspot mutations in primary tumors, plasma cell-free DNA and paired CTC-derived gDNAs

Frontiers in Oncology
IntroductionDetection of PIK3CA mutations in primary tumors and liquid biopsy samples is of increasing importance for treatment decisions and therapy resistance in many types of cancer. The aim of the present study was to directly compare the efficacy of
Stavroula Smilkou, Loukas Kaklamanis, Ioanna Balgouranidou, Helena Linardou, Alkistis Maria Papatheodoridi, Flora Zagouri, Evangelia Razis, Stylianos Kakolyris, Amanda Psyrri, Christos Papadimitriou, Athina Markou, Evi Lianidou   +11 more
doaj   +1 more source

Tumor antigen cross-presentation and the dendritic cell: Where it all begins? [PDF]

, 2010
Dendritic cells (DCs) are professional antigen-presenting cells (APCs) that are critical for the generation of effective cytotoxic T lymphocyte (CTL) responses; however, their function and phenotype are often defective or altered in tumor-bearing hosts ...
McDonnell, A.M., Robinson, B.W.S., Currie, A.J.   +2 more
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