Results 61 to 70 of about 39,675 (281)

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

Highly Correlated Recurrence Prognosis in Patients with Metastatic Colorectal Cancer by Synergistic Consideration of Circulating Tumor Cells/Microemboli and Tumor Markers CEA/CA19-9

Cells, 2021
Circulation tumor cells (CTCs) play an important role in metastasis and highly correlate with cancer progression; thus, CTCs could be considered as a powerful diagnosis tool.
Hsueh-Yao Chu, Chih-Yung Yang, Ping-Hao Yeh, Chun-Jieh Hsu, Lu-Wei Chang, Wei-Jen Chan, Chien-Ping Lin, You-You Lyu, Wei-Cheng Wu, Chun-Wei Lee, Jen-Kuei Wu, Jeng-Kai Jiang, Fan-Gang Tseng   +12 more
doaj   +1 more source

Pure Solid Pattern of Non-Small Cell Lung Cancer and Clustered Circulating Tumor Cells

Cancers, 2022
There are two solid patterns of non-small cell lung cancer (NSCLC) on computed tomography (CT): pure or mixed with ground-glass opacities (GGOs). They predict the degree of invasiveness, which may suggest the presence of clustered circulating tumor cells (CTCs), a predictor of poor prognosis.
Noriyoshi Sawabata, Takeshi Kawaguchi, Takashi Watanabe, Daiki Yohikawa, Noriko Ouji-Sageshima, Toshihiro Ito   +5 more
openaire   +2 more sources

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

Molecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian, Sriraam Sivachandran, Melissa Galati, Brandon Ramchatesingh, Hibo Rijal, Johnny Hanna, Elena Netchiporouk, May Chergui, Margaret Redpath, Samy Abou Setah, Ivan V. Litvinov   +10 more
wiley   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

A tumor-microvessel on-a-chip reveals a mechanism for cancer cell cluster intravasation

iScience
Summary: Circulating tumor cell (CTC) clusters are often detected in blood samples of patients with high-grade tumor and are associated with tumor metastasis and poor prognosis.
Yukinori Ikeda, Makoto Kondo, Jun-ichi Suehiro, Hiroko Oshima, Sau Yee Kok, Kazuki Takahashi, Joris Pauty, Dong Wang, Hiroyuki Sakurai, Tetsuro Watabe, Masanobu Oshima, Yukiko T. Matsunaga   +11 more
doaj   +1 more source

Systematic optimization of culture conditions and evaluation of in vitro Circulating tumor cell clusters [PDF]

, 2023
Wenxing Chen, Jueyao Zou, Qiong Chen, Yanhong Pan, Yong He, Han Zhao, Gejun Yang, Zhonghong Wei, Suyun Yu, Yang Zhao, Lu Yin   +10 more
openalex   +1 more source

Circulating tumor cells in lung cancer: cluster circulating tumor cells as hybrid epithelial-mesenchymal transition/mesenchymal-epithelial transition (E/M) [PDF]

Journal of Thoracic Disease, 2017
Metastasis is the most frequent cause of death among lung cancer patients (1), as such it is crucial to understand the mechanism of cancer metastasis to control the disease. Almost all metastases rise from isolated tumor cells (ITCs) which are dislodged from the original cancer lesion.
openaire   +2 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source