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Cancers, Volume 13, Issue 20

October-2 2021 - 218 articles

Cover Story: Ileal neuroendocrine tumors (I-NETs) are among the most common tumors of the small intestine. These tumors are often multifocal. The genetic drivers of I-NETs have been a mystery due to a lack of recurrently mutated genes. Clinical studies have shown that I-NETs can respond to mTOR inhibitors, while recent mouse studies have linked ileal NET formation to IGF2 and RB1 pathways. A majority of patient samples show a loss of chromosome 18, which encodes an activator of RB1, MIR1-2, as well as loss of imprinting of IGF2 that can encompass a large area within the ileum. A model for genetic changes that lead to multifocal ileal neuroendocrine tumors is presented. View this paper
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Articles (218)

  • Article
  • Open Access
12 Citations
4,632 Views
22 Pages

Liquid Biopsy as a Diagnostic and Prognostic Tool for Women and Female Dogs with Breast Cancer

  • Jucimara Colombo,
  • Marina Gobbe Moschetta-Pinheiro,
  • Adriana Alonso Novais,
  • Bruna Ribeiro Stoppe,
  • Enrico Dumbra Bonini,
  • Francine Moraes Gonçalves,
  • Heidge Fukumasu,
  • Luiz Lehmann Coutinho,
  • Luiz Gustavo de Almeida Chuffa and
  • Debora Aparecida Pires de Campos Zuccari

19 October 2021

Introduction: Breast cancer (BC) is the malignant neoplasm with the highest mortality rate in women and female dogs are good models to study BC. Objective: We investigated the efficacy of liquid biopsy to detect gene mutations in the diagnosis and fo...

  • Article
  • Open Access
6 Citations
2,850 Views
13 Pages

Radiation-Induced Fibrotic Tumor Microenvironment Regulates Anti-Tumor Immune Response

  • Jae-Kyung Nam,
  • Ji-Hee Kim,
  • Min-Sik Park,
  • Eun Ho Kim,
  • Joon Kim and
  • Yoon-Jin Lee

19 October 2021

High linear energy transfer (LET) radiation, such as neutron radiation, is considered more effective for the treatment of cancer than low LET radiation, such as X-rays. We previously reported that X-ray irradiation induced endothelial-to-mesenchymal...

  • Article
  • Open Access
11 Citations
2,851 Views
19 Pages

Small Extracellular Vesicle-Derived microRNAs Stratify Prostate Cancer Patients According to Gleason Score, Race and Associate with Survival of African American and Caucasian Men

  • Hamdy E. A. Ali,
  • Mohamed S. A. Gaballah,
  • Rofaida Gaballa,
  • Shahenda Mahgoub,
  • Zeinab A. Hassan,
  • Eman A. Toraih,
  • Bettina F. Drake and
  • Zakaria Y. Abd Elmageed

19 October 2021

The utility of small extracellular vesicles (sEVs)-derived microRNAs (miRs) to segregate prostate cancer (PCa) patients according to tumor aggressiveness and ancestral background has not been fully investigated. Thus, we aimed to determine the diagno...

  • Article
  • Open Access
17 Citations
4,379 Views
15 Pages

Evaluation of NAB2-STAT6 Fusion Variants and Other Molecular Alterations as Prognostic Biomarkers in a Case Series of 83 Solitary Fibrous Tumors

  • Carmen Salguero-Aranda,
  • Paula Martínez-Reguera,
  • David Marcilla,
  • Enrique de Álava and
  • Juan Díaz-Martín

19 October 2021

Risk stratification of solitary fibrous tumor (SFT) patients based on clinicopathological features has limited efficacy, especially in predicting late relapse or metastasis. The hallmark alteration of SFT is the gene fusion NAB2-STAT6, whose prognost...

  • Article
  • Open Access
21 Citations
3,401 Views
11 Pages

DARPin_9-29-Targeted Gold Nanorods Selectively Suppress HER2-Positive Tumor Growth in Mice

  • Galina M. Proshkina,
  • Elena I. Shramova,
  • Marya V. Shilova,
  • Ivan V. Zelepukin,
  • Victoria O. Shipunova,
  • Anastasia V. Ryabova,
  • Sergey M. Deyev and
  • Alexander B. Kotlyar

19 October 2021

Near-infrared phototherapy has great therapeutic potential for cancer treatment. However, for efficient application, in vivo photothermal agents should demonstrate excellent stability in blood and targeted delivery to pathological tissue. Here, we de...

  • Article
  • Open Access
6 Citations
4,119 Views
18 Pages

A Recurrent STAT5BN642H Driver Mutation in Feline Alimentary T Cell Lymphoma

  • Matthias Kieslinger,
  • Alexander Swoboda,
  • Nina Kramer,
  • Patricia Freund,
  • Barbara Pratscher,
  • Heidi A. Neubauer,
  • Ralf Steinborn,
  • Birgitt Wolfesberger,
  • Andrea Fuchs-Baumgartinger and
  • Richard Moriggl
  • + 1 author

19 October 2021

Alimentary lymphomas arising from T cells are rare and aggressive malignancies in humans. In comparison, they represent the most common anatomical form of lymphoma in cats. Due to the low prevalence in humans, the underlying pathomechanism for these...

  • Review
  • Open Access
8 Citations
3,741 Views
13 Pages

19 October 2021

Thymic carcinoma is a rare cancer that arises from thymic epithelial cells. Its nature and pathology differ from that of benign thymoma, presenting a poorer prognosis. If surgically resectable, surgery alone or surgery followed by chemoradiotherapy o...

  • Article
  • Open Access
4 Citations
3,590 Views
13 Pages

Precision Oncology of High-Grade Ovarian Cancer Defined through Targeted Sequencing

  • Sandra Wessman,
  • Beatriz Bohorquez Fuentes,
  • Therese Törngren,
  • Anders Kvist,
  • Georgia Kokaraki,
  • Hanna Menkens,
  • Elisabet Hjerpe,
  • Ythalo Hugo da Silva Santos,
  • Tirzah Braz Petta and
  • Åke Borg
  • + 1 author

19 October 2021

Background: We examined whether molecular characterization of high-grade epithelial ovarian cancer can inform the diagnosis and/or identify potential actionable targets. Methods: All of the consecutively sequenced high-grade ovarian tumours with cons...

  • Article
  • Open Access
1 Citations
2,686 Views
10 Pages

Intracranial Mönckeberg’s Atherosclerosis Is Frequently Found in Autopsy Cases of Advanced Stage Malignancy with Cerebral Infarction

  • Chika Shichijo,
  • Keita Kai,
  • Kazuki Jinnouchi,
  • Masashi Nishihara,
  • Hideo Hara and
  • Shinichi Aishima

19 October 2021

Cerebral infarction (CI) severely affects the prognosis of patients with malignancy. The aim of the study was to compare the pathology of CI between cases with and without malignancy focusing on intracranial Mönckeberg’s atherosclerosis. Among 778 au...

  • Systematic Review
  • Open Access
16 Citations
3,416 Views
16 Pages

19 October 2021

The survival rate of head and neck squamous cell carcinoma patients with the current standard of care therapy is suboptimal and is associated with long-term side effects. Novel therapeutics that will improve survival rates while minimizing treatment-...

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Cancers - ISSN 2072-6694