Biomarkers for Diagnosis and Treatment of Gynecologic Neoplasms

A special issue of Cells (ISSN 2073-4409).

Deadline for manuscript submissions: closed (20 April 2023) | Viewed by 3522

Special Issue Editor


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Guest Editor
Hillel Yaffe Medical Center, Affiliated with the Ruth and Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel
Interests: ovarian neoplasm; ovarian cancer; endometrial cancer; gynecology

Special Issue Information

Dear Colleagues,

Ovarian, endometrial, and cervical cancers are the three most common malignancies of the female reproductive organs, and pose a serious threat to women’s health with poor prognosis in advanced stages. Ovarian cancer is the fifth-highest cause of cancer death in women, with more than 200,000 recorded global deaths in 2020. Despite radical cytoreductive surgery combined with chemotherapy and targeted therapies, advanced-stage ovarian cancer patients have a 5-year OS rate of less than 30%. Endometrial carcinoma is the most common malignancy of the female genital tract in developed countries, accounting for nearly 50% of all new gynecologic cancers diagnosed in the Western world. Patients with high-risk factors represent significant therapeutic challenges. Finally, cervical cancer ranks as the fourth most common cancer among women globally, and is one of the most common causes of cancer-related deaths among women worldwide. Patients with advanced or recurrent disease present poor outcomes due to a low response rate to current therapies. Therefore, finding new molecular markers with high sensitivity and specificity for early detection, as well as the discovery of new biomarker-driven targeted therapies, are critical components of reducing morbidity and mortality from gynecologic cancers. Recent technological advances have enabled a remarkably detailed understanding of the distinctive molecular and genomic profiles within gynecologic malignancies. Several studies have provided important insights and molecular tumor characterizations and suggested innovative potential biomarkers for early diagnosis, as well as predictive and prognostic biomarkers. The discovery of these molecular and genomic profiles may provide new targeted therapies, as has already been described with poly-ADP ribose polymerase inhibitors in ovarian cancer. In addition, non-invasive biomarkers (imaging, blood tests, breath tests, etc.) may improve the early diagnosis and prediction of the clinical response. 

This Special Issue of Cells is aimed at providing a collection of articles dealing with putative biomarkers for the diagnosis and treatment of gynecologic malignancies. In recent years, there has been an enormous effort to develop specific and sensitive biomarkers for the precise screening, diagnosis, prognosis, and monitoring of high-risk cancer. The identification of new biomarkers is a critical step in the improvement of the diagnosis and treatment of gynecologic malignant tumors. 

Dr. Ilan Bruchim
Guest Editor

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Keywords

  • gynecologic oncology
  • uterine cancer
  • gynecologic malignant diseases
  • ovarian cancer

Published Papers (1 paper)

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Review

27 pages, 1641 KiB  
Review
The Role of FBXW7 in Gynecologic Malignancies
by Riccardo Di Fiore, Sherif Suleiman, Rosa Drago-Ferrante, Yashwanth Subbannayya, Sarah Suleiman, Mariela Vasileva-Slaveva, Angel Yordanov, Francesca Pentimalli, Antonio Giordano and Jean Calleja-Agius
Cells 2023, 12(10), 1415; https://doi.org/10.3390/cells12101415 - 17 May 2023
Cited by 3 | Viewed by 3185
Abstract
The F-Box and WD Repeat Domain Containing 7 (FBXW7) protein has been shown to regulate cellular growth and act as a tumor suppressor. This protein, also known as FBW7, hCDC4, SEL10 or hAGO, is encoded by the gene FBXW7. It is a crucial [...] Read more.
The F-Box and WD Repeat Domain Containing 7 (FBXW7) protein has been shown to regulate cellular growth and act as a tumor suppressor. This protein, also known as FBW7, hCDC4, SEL10 or hAGO, is encoded by the gene FBXW7. It is a crucial component of the Skp1-Cullin1-F-box (SCF) complex, which is a ubiquitin ligase. This complex aids in the degradation of many oncoproteins, such as cyclin E, c-JUN, c-MYC, NOTCH, and MCL1, via the ubiquitin-proteasome system (UPS). The FBXW7 gene is commonly mutated or deleted in numerous types of cancer, including gynecologic cancers (GCs). Such FBXW7 mutations are linked to a poor prognosis due to increased treatment resistance. Hence, detection of the FBXW7 mutation may possibly be an appropriate diagnostic and prognostic biomarker that plays a central role in determining suitable individualized management. Recent studies also suggest that, under specific circumstances, FBXW7 may act as an oncogene. There is mounting evidence indicating that the aberrant expression of FBXW7 is involved in the development of GCs. The aim of this review is to give an update on the role of FBXW7 as a potential biomarker and also as a therapeutic target for novel treatments, particularly in the management of GCs. Full article
(This article belongs to the Special Issue Biomarkers for Diagnosis and Treatment of Gynecologic Neoplasms)
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