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Recent Advances in Gastrointestinal Cancer 2.0

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Molecular Oncology".

Deadline for manuscript submissions: 30 July 2024 | Viewed by 578

Special Issue Editor


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Guest Editor
Department of Human Nutrition and Dietetics, University of Agriculture in Krakow, A. Mickiewicz Av. 21, 31-120 Krakow, Poland
Interests: cancer research; human nutrition; nutrigenomics; nutrition and immunity; epigenetics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Gastrointestinal cancer is the most common human malignancy, with colorectal and gastric cancer accounting for the third and fifth highest global incidences, respectively. Despite the use of new and innovative chemotherapeutic agents and combinational treatment strategies, including chemotherapy, surgery, radiotherapy and targeted therapies, modern medicine still lacks a fully effective therapy approach. In addition, survival rates remain notably low for patients with advanced disease. A better knowledge of the molecular mechanisms that influence cancer progression and the development of optimal therapeutic strategies for gastrointestinal cancer malignancies is urgently needed. Alongside the need for utilizing existing knowledge in the field of development and synthesizing new, potential chemotherapeutic agents characterized by an appropriate effectiveness of action on gastrointestinal cancer cells, it is also important to emphasize prevention, which may involve, for example, proper nutrition. Numerous studies show that natural plant-derived compounds may contribute to prevention and support the treatment of gastrointestinal cancer and other chronic diseases. The anticancer potential of compounds is often related to changes in the expression of genes that are implicated in cell cycle arrest and apoptotic death.

This Special Issue is supervised by Dr. Aneta Koronowicz and assisted by our Topical Advisory Panel Member Dr. Ewelina Piasna-Słupecka (University of Agriculture in Krakow). In this Special Issue, we will discuss recent advances and future directions of therapy for malignant tumors of the gastrointestinal system, and also describe innovative chemotherapeutic agents. In addition, we will discuss the biological properties of natural products and new and classical dietary bioactive compounds which may reduce the risk for gastrointestinal cancer diseases in the future.

More published papers can be found in the closed Special Issue “Recent Advances in Gastrointestinal Cancer”.

Dr. Aneta Koronowicz
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. International Journal of Molecular Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. There is an Article Processing Charge (APC) for publication in this open access journal. For details about the APC please see here. Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • gastrointestinal cancer
  • chemotherapeutic agents
  • innovative therapies
  • human nutrition
  • nutrigenomics
  • nutrition and immunity
  • epigenetics
  • cytotoxicity
  • apoptosis

Published Papers (1 paper)

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Research

17 pages, 1553 KiB  
Article
Expression of Calcitonin Gene-Related Peptide and Calcitonin Receptor-like Receptor in Colorectal Adenocarcinoma
by Robert-Emmanuel Șerban, Mioara-Desdemona Stepan, Dan Nicolae Florescu, Mihail-Virgil Boldeanu, Mirela-Marinela Florescu, Mircea-Sebastian Șerbănescu, Mihaela Ionescu, Liliana Streba, Nicoleta-Alice-Marinela Drăgoescu, Pavel Christopher, Vasile-Cosmin Obleagă, Cristian Constantin and Cristin Constantin Vere
Int. J. Mol. Sci. 2024, 25(8), 4461; https://doi.org/10.3390/ijms25084461 - 18 Apr 2024
Viewed by 364
Abstract
Colorectal cancer is one of the most widespread types of cancer that still causes many deaths worldwide. The development of new diagnostic and prognostic markers, as well as new therapeutic methods, is necessary. The calcitonin gene-related peptide (CGRP) neuropeptide alongside its receptor calcitonin [...] Read more.
Colorectal cancer is one of the most widespread types of cancer that still causes many deaths worldwide. The development of new diagnostic and prognostic markers, as well as new therapeutic methods, is necessary. The calcitonin gene-related peptide (CGRP) neuropeptide alongside its receptor calcitonin receptor-like receptor (CRLR) could represent future biomarkers and a potential therapeutic target. Increased levels of CGRP have been demonstrated in thyroid, prostate, lung, and breast cancers and may also have a role in colorectal cancer. At the tumor level, it acts through different mechanisms, such as the angiogenesis, migration, and proliferation of tumor cells. The aim of this study was to measure the level of CGRP in colorectal cancer patients’ serum by enzyme-linked immunosorbent assay (ELISA) and determine the level of CGRP and CRLR at the tumor level after histopathological (HP) and immunohistochemical (IHC) analysis, and then to correlate them with the TNM stage and with different tumoral characteristics. A total of 54 patients with newly diagnosed colorectal adenocarcinoma were evaluated. We showed that serum levels of CGRP, as well as CGRP and CRLR tumor level expression, correlate with the TNM stage, with local tumor extension, the presence of lymph node metastasis, and distant metastasis, and also with the tumor differentiation degree. CGRP is present in colorectal cancer from the incipient TNM stage, with levels increasing with the stage, and can be used as a diagnostic and prognostic marker and may also represent a potentially new therapeutic target. Full article
(This article belongs to the Special Issue Recent Advances in Gastrointestinal Cancer 2.0)
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