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Jian J, Wang X, Zhang J, Zhou C, Hou X, Huang Y, Hou J, Lin Y, Wei X. Molecular landscape for risk prediction and personalized therapeutics of castration-resistant prostate cancer: at a glance. Front Endocrinol (Lausanne) 2024; 15:1360430. [PMID: 38887275 PMCID: PMC11180744 DOI: 10.3389/fendo.2024.1360430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Accepted: 05/20/2024] [Indexed: 06/20/2024] Open
Abstract
Prostate cancer (PCa) is commonly occurred with high incidence in men worldwide, and many patients will be eventually suffered from the dilemma of castration-resistance with the time of disease progression. Castration-resistant PCa (CRPC) is an advanced subtype of PCa with heterogeneous carcinogenesis, resulting in poor prognosis and difficulties in therapy. Currently, disorders in androgen receptor (AR)-related signaling are widely acknowledged as the leading cause of CRPC development, and some non-AR-based strategies are also proposed for CRPC clinical analyses. The initiation of CRPC is a consequence of abnormal interaction and regulation among molecules and pathways at multi-biological levels. In this study, CRPC-associated genes, RNAs, proteins, and metabolites were manually collected and integrated by a comprehensive literature review, and they were functionally classified and compared based on the role during CRPC evolution, i.e., drivers, suppressors, and biomarkers, etc. Finally, translational perspectives for data-driven and artificial intelligence-powered CRPC systems biology analysis were discussed to highlight the significance of novel molecule-based approaches for CRPC precision medicine and holistic healthcare.
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Affiliation(s)
- Jingang Jian
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
- Department of Urology, The Fourth Affiliated Hospital of Soochow University, Suzhou, China
| | - Xin’an Wang
- Department of Urology, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Jun Zhang
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Chenchao Zhou
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Xiaorui Hou
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
- Department of Urology, The Fourth Affiliated Hospital of Soochow University, Suzhou, China
| | - Yuhua Huang
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Jianquan Hou
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
- Department of Urology, The Fourth Affiliated Hospital of Soochow University, Suzhou, China
| | - Yuxin Lin
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
- Center for Systems Biology, Department of Bioinformatics, School of Biology and Basic Medical Sciences, Soochow University, Suzhou, China
| | - Xuedong Wei
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
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Soleimani M. Not all kidney cysts are created equal: a distinct renal cystogenic mechanism in tuberous sclerosis complex (TSC). Front Physiol 2023; 14:1289388. [PMID: 38028758 PMCID: PMC10663234 DOI: 10.3389/fphys.2023.1289388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 10/18/2023] [Indexed: 12/01/2023] Open
Abstract
Tuberous Sclerosis Complex (TSC) is an autosomal dominant genetic disease caused by mutations in either TSC1 or TSC2 genes. Approximately, two million individuals suffer from this disorder worldwide. TSC1 and TSC2 code for the proteins harmartin and tuberin, respectively, which form a complex that regulates the mechanistic target of rapamycin complex 1 (mTORC1) and prevents uncontrollable cell growth. In the kidney, TSC presents with the enlargement of benign tumors (angiomyolipomas) and cysts whose presence eventually causes kidney failure. The factors promoting cyst formation and tumor growth in TSC are poorly understood. Recent studies on kidney cysts in various mouse models of TSC, including mice with principal cell- or pericyte-specific inactivation of TSC1 or TSC2, have identified a unique cystogenic mechanism. These studies demonstrate the development of numerous cortical cysts that are predominantly comprised of hyperproliferating A-intercalated (A-IC) cells that express both TSC1 and TSC2. An analogous cellular phenotype in cystic epithelium is observed in both humans with TSC and in TSC2+/- mice, confirming a similar kidney cystogenesis mechanism in TSC. This cellular phenotype profoundly contrasts with kidney cysts found in Autosomal Dominant Polycystic Kidney Disease (ADPKD), which do not show any notable evidence of A-IC cells participating in the cyst lining or expansion. RNA sequencing (RNA-Seq) and confirmatory expression studies demonstrate robust expression of Forkhead Box I1 (FOXI1) transcription factor and its downstream targets, including apical H+-ATPase and cytoplasmic carbonic anhydrase 2 (CAII), in the cyst epithelia of Tsc1 (or Tsc2) knockout (KO) mice, but not in Polycystic Kidney Disease (Pkd1) mutant mice. Deletion of FOXI1, which is vital to H+-ATPase expression and intercalated (IC) cell viability, completely inhibited mTORC1 activation and abrogated the cyst burden in the kidneys of Tsc1 KO mice. These results unequivocally demonstrate the critical role that FOXI1 and A-IC cells, along with H+-ATPase, play in TSC kidney cystogenesis. This review article will discuss the latest research into the causes of kidney cystogenesis in TSC with a focus on possible therapeutic options for this devastating disease.
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Affiliation(s)
- Manoocher Soleimani
- Department of Medicine, New Mexico Veterans Health Care Center, Albuquerque, NM, United States
- Department of Medicine, University of New Mexico School of Medicine, Albuquerque, NM, United States
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Martini R, Delpe P, Chu TR, Arora K, Lord B, Verma A, Bedi D, Karanam B, Elhussin I, Chen Y, Gebregzabher E, Oppong JK, Adjei EK, Jibril Suleiman A, Awuah B, Muleta MB, Abebe E, Kyei I, Aitpillah FS, Adinku MO, Ankomah K, Osei-Bonsu EB, Chitale DA, Bensenhaver JM, Nathanson DS, Jackson L, Petersen LF, Proctor E, Stonaker B, Gyan KK, Gibbs LD, Monojlovic Z, Kittles RA, White J, Yates CC, Manne U, Gardner K, Mongan N, Cheng E, Ginter P, Hoda S, Elemento O, Robine N, Sboner A, Carpten JD, Newman L, Davis MB. African Ancestry-Associated Gene Expression Profiles in Triple-Negative Breast Cancer Underlie Altered Tumor Biology and Clinical Outcome in Women of African Descent. Cancer Discov 2022; 12:2530-2551. [PMID: 36121736 PMCID: PMC9627137 DOI: 10.1158/2159-8290.cd-22-0138] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 06/17/2022] [Accepted: 08/23/2022] [Indexed: 01/12/2023]
Abstract
Women of sub-Saharan African descent have disproportionately higher incidence of triple-negative breast cancer (TNBC) and TNBC-specific mortality across all populations. Population studies show racial differences in TNBC biology, including higher prevalence of basal-like and quadruple-negative subtypes in African Americans (AA). However, previous investigations relied on self-reported race (SRR) of primarily U.S. populations. Due to heterogeneous genetic admixture and biological consequences of social determinants, the true association of African ancestry with TNBC biology is unclear. To address this, we conducted RNA sequencing on an international cohort of AAs, as well as West and East Africans with TNBC. Using comprehensive genetic ancestry estimation in this African-enriched cohort, we found expression of 613 genes associated with African ancestry and 2,000+ associated with regional African ancestry. A subset of African-associated genes also showed differences in normal breast tissue. Pathway enrichment and deconvolution of tumor cellular composition revealed that tumor-associated immunologic profiles are distinct in patients of African descent. SIGNIFICANCE Our comprehensive ancestry quantification process revealed that ancestry-associated gene expression profiles in TNBC include population-level distinctions in immunologic landscapes. These differences may explain some differences in race-group clinical outcomes. This study shows the first definitive link between African ancestry and the TNBC immunologic landscape, from an African-enriched international multiethnic cohort. See related commentary by Hamilton et al., p. 2496. This article is highlighted in the In This Issue feature, p. 2483.
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Affiliation(s)
- Rachel Martini
- Department of Surgery, Weill Cornell Medical College, New York, New York
- Department of Genetics, University of Georgia, Athens, Georgia
| | - Princesca Delpe
- Englander Institute for Precision Medicine, Weill Cornell Medical College, New York, New York
| | | | | | - Brittany Lord
- Department of Surgery, Weill Cornell Medical College, New York, New York
- Department of Genetics, University of Georgia, Athens, Georgia
| | - Akanksha Verma
- Englander Institute for Precision Medicine, Weill Cornell Medical College, New York, New York
| | - Deepa Bedi
- Department of Biomedical Sciences, Tuskegee University, Tuskegee, Alabama
| | | | - Isra Elhussin
- Center for Cancer Research, Tuskegee University, Tuskegee, Alabama
| | - Yalei Chen
- Department of Public Health Sciences, Henry Ford Health System, Detroit, Michigan
| | - Endale Gebregzabher
- Department of Biochemistry, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Joseph K. Oppong
- Department of Surgery, Komfo Anokye Teaching Hospital, Kumasi, Ghana
| | - Ernest K. Adjei
- Department of Pathology, Komfo Anokye Teaching Hospital, Kumasi, Ghana
| | - Aisha Jibril Suleiman
- Department of Pathology, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Baffour Awuah
- Directorate of Oncology, Komfo Anokye Teaching Hospital, Kumasi, Ghana
| | - Mahteme Bekele Muleta
- Department of Surgery, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Engida Abebe
- Department of Surgery, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Ishmael Kyei
- Department of Surgery, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Frances S. Aitpillah
- Department of Surgery, Komfo Anokye Teaching Hospital, Kumasi, Ghana
- Department of Surgery, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Michael O. Adinku
- Department of Surgery, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Kwasi Ankomah
- Directorate of Radiology, Komfo Anokye Teaching Hospital, Kumasi, Ghana
| | | | | | | | | | - LaToya Jackson
- Department of Public Health Sciences, Henry Ford Health System, Detroit, Michigan
| | | | - Erica Proctor
- Department of Surgery, Henry Ford Health System, Detroit, Michigan
| | - Brian Stonaker
- Department of Surgery, Weill Cornell Medical College, New York, New York
| | - Kofi K. Gyan
- Department of Surgery, Weill Cornell Medical College, New York, New York
| | - Lee D. Gibbs
- Department of Translational Genomics, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Zarko Monojlovic
- Department of Translational Genomics, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Rick A. Kittles
- Department of Population Sciences, City of Hope, Duarte, California
| | - Jason White
- Department of Biology, Tuskegee University, Tuskegee, Alabama
| | - Clayton C. Yates
- Center for Cancer Research, Tuskegee University, Tuskegee, Alabama
| | - Upender Manne
- Department of Pathology, University of Alabama at Birmingham, Birmingham, Alabama
- O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, Alabama
| | - Kevin Gardner
- Department of Pathology and Cell Biology, Columbia University, New York, New York
| | - Nigel Mongan
- Biodiscovery Institute, University of Nottingham, Nottingham, United Kingdom
- Department of Pharmacology, Weill Cornell Medical College, New York, New York
| | - Esther Cheng
- Department of Pathology and Laboratory Medicine, Weill Cornell Medical College, New York, New York
| | - Paula Ginter
- Department of Pathology and Laboratory Medicine, Weill Cornell Medical College, New York, New York
| | - Syed Hoda
- Department of Pathology and Laboratory Medicine, Weill Cornell Medical College, New York, New York
| | - Olivier Elemento
- Englander Institute for Precision Medicine, Weill Cornell Medical College, New York, New York
- Institute of Computational Biomedicine, Weill Cornell Medical College, New York, New York
| | | | - Andrea Sboner
- Department of Pathology and Laboratory Medicine, Weill Cornell Medical College, New York, New York
| | - John D. Carpten
- Department of Translational Genomics, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Lisa Newman
- Department of Surgery, Weill Cornell Medical College, New York, New York
| | - Melissa B. Davis
- Department of Surgery, Weill Cornell Medical College, New York, New York
- Department of Genetics, University of Georgia, Athens, Georgia
- Englander Institute for Precision Medicine, Weill Cornell Medical College, New York, New York
- New York Genome Center, New York, New York
- Department of Public Health Sciences, Henry Ford Health System, Detroit, Michigan
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