FOXS1 Is Regulated by GLI1 and Mir-125A-5P and Promotes Cell
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The Rise and Fall of the Bovine Corpus Luteum
University of Nebraska Medical Center DigitalCommons@UNMC Theses & Dissertations Graduate Studies Spring 5-6-2017 The Rise and Fall of the Bovine Corpus Luteum Heather Talbott University of Nebraska Medical Center Follow this and additional works at: https://digitalcommons.unmc.edu/etd Part of the Biochemistry Commons, Molecular Biology Commons, and the Obstetrics and Gynecology Commons Recommended Citation Talbott, Heather, "The Rise and Fall of the Bovine Corpus Luteum" (2017). Theses & Dissertations. 207. https://digitalcommons.unmc.edu/etd/207 This Dissertation is brought to you for free and open access by the Graduate Studies at DigitalCommons@UNMC. It has been accepted for inclusion in Theses & Dissertations by an authorized administrator of DigitalCommons@UNMC. For more information, please contact [email protected]. THE RISE AND FALL OF THE BOVINE CORPUS LUTEUM by Heather Talbott A DISSERTATION Presented to the Faculty of the University of Nebraska Graduate College in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Biochemistry and Molecular Biology Graduate Program Under the Supervision of Professor John S. Davis University of Nebraska Medical Center Omaha, Nebraska May, 2017 Supervisory Committee: Carol A. Casey, Ph.D. Andrea S. Cupp, Ph.D. Parmender P. Mehta, Ph.D. Justin L. Mott, Ph.D. i ACKNOWLEDGEMENTS This dissertation was supported by the Agriculture and Food Research Initiative from the USDA National Institute of Food and Agriculture (NIFA) Pre-doctoral award; University of Nebraska Medical Center Graduate Student Assistantship; University of Nebraska Medical Center Exceptional Incoming Graduate Student Award; the VA Nebraska-Western Iowa Health Care System Department of Veterans Affairs; and The Olson Center for Women’s Health, Department of Obstetrics and Gynecology, Nebraska Medical Center. -
FOX) Proteins in Osteosarcoma Wentao Zhang1*, Ning Duan1*, Tao Song1, Zhong Li1, Caiguo Zhang2, Xun Chen1
Journal of Cancer 2017, Vol. 8 1619 Ivyspring International Publisher Journal of Cancer 2017; 8(9): 1619-1628. doi: 10.7150/jca.18778 Review The Emerging Roles of Forkhead Box (FOX) Proteins in Osteosarcoma Wentao Zhang1*, Ning Duan1*, Tao Song1, Zhong Li1, Caiguo Zhang2, Xun Chen1 1. Department of Orthopaedics, Xi'an Hong-Hui Hospital affiliated to medical college of Xi'an Jiaotong University, Xi'an, Shaanxi, China, 710054; 2. Department of Dermatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA. * These authors contributed equally to this work. Corresponding authors: [email protected]; [email protected] © Ivyspring International Publisher. This is an open access article distributed under the terms of the Creative Commons Attribution (CC BY-NC) license (https://creativecommons.org/licenses/by-nc/4.0/). See http://ivyspring.com/terms for full terms and conditions. Received: 2016.12.15; Accepted: 2017.02.27; Published: 2017.06.03 Abstract Osteosarcoma is the most common bone cancer primarily occurring in children and young adults. Over the past few years, the deregulation of a superfamily transcription factors, known as forkhead box (FOX) proteins, has been demonstrated to contribute to the pathogenesis of osteosarcoma. Molecular mechanism studies have demonstrated that FOX family proteins participate in a variety of signaling pathways and that their expression can be regulated by multiple factors. The dysfunction of FOX genes can alter osteosarcoma cell differentiation, metastasis and progression. In this review, we summarized the evidence that FOX genes play direct or indirect roles in the development and progression of osteosarcoma, and evaluated the emerging role of FOX proteins as targets for therapeutic intervention. -
The Genetic Network of Forkhead Gene Family in Development of Brown Planthoppers
biology Article The Genetic Network of Forkhead Gene Family in Development of Brown Planthoppers Hai-Yan Lin 1,2, Cheng-Qi Zhu 1,2, Hou-Hong Zhang 2, Zhi-Cheng Shen 2, Chuan-Xi Zhang 2,3 and Yu-Xuan Ye 1,2,* 1 The Rural Development Academy, Zhejiang University, Hangzhou 310058, China; [email protected] (H.-Y.L.); [email protected] (C.-Q.Z.) 2 Institute of Insect Sciences, Zhejiang University, Hangzhou 310058, China; [email protected] (H.-H.Z.); [email protected] (Z.-C.S.); [email protected] (C.-X.Z.) 3 State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Institute of Plant Virology, Ningbo University, Ningbo 315211, China * Correspondence: [email protected] Simple Summary: Forkhead (Fox) genes encode a family of transcription factors defined by a ‘winged helix’ DNA-binding domain and play important roles in regulating the expression of genes involved in cell growth, proliferation, differentiation and longevity. However, we still lack a comprehensive understanding of the Fox gene family in animals. Here, we take an integrated study, which combines genomics, transcriptomics and phenomics, to construct the Fox gene genetic network in the brown planthopper, Nilaparvata lugens, a major rice pest. We show that FoxG, FoxQ, FoxA, FoxN1, FoxN2 and their potential target genes are indispensable for embryogenesis; FoxC, FoxJ1 and FoxP have complementary effects on late embryogenesis; FoxA, FoxNl and FoxQ are pleiotropism and also essential for nymph molting; FoxT belongs to a novel insect-specific Fox subfamily; and FoxL2 and FoxO are involved in the development of eggshells and wings, respectively. -
Targeting EZH2 Reactivates a Breast Cancer Subtype-Specific Anti-Metastatic Transcriptional Program
ARTICLE DOI: 10.1038/s41467-018-04864-8 OPEN Targeting EZH2 reactivates a breast cancer subtype-specific anti-metastatic transcriptional program Alison Hirukawa1,2, Harvey W. Smith1, Dongmei Zuo1, Catherine R. Dufour1, Paul Savage 1, Nicholas Bertos 1, Radia M. Johnson1, Tung Bui1,2, Guillaume Bourque3,4, Mark Basik5,6, Vincent Giguère 1,2,6, Morag Park1,2,6 & William J. Muller1,2,6 1234567890():,; Emerging evidence has illustrated the importance of epigenomic reprogramming in cancer, with altered post-translational modifications of histones contributing to pathogenesis. However, the contributions of histone modifiers to breast cancer progression are unclear, and how these processes vary between molecular subtypes has yet to be adequately addressed. Here we report that genetic or pharmacological targeting of the epigenetic modifier Ezh2 dramatically hinders metastatic behaviour in both a mouse model of breast cancer and patient-derived xenografts reflective of the Luminal B subtype. We further define a subtype- specific molecular mechanism whereby EZH2 maintains H3K27me3-mediated repression of the FOXC1 gene, thereby inactivating a FOXC1-driven, anti-invasive transcriptional program. We demonstrate that higher FOXC1 is predictive of favourable outcome specifically in Luminal B breast cancer patients and establish the use of EZH2 methyltransferase inhibitors as a viable strategy to block metastasis in Luminal B breast cancer, where options for targeted therapy are limited. 1 Goodman Cancer Research Centre, McGill University, Montréal, QC H3A 1A3, Canada. 2 Department of Biochemistry, McGill University, Montréal, QC H3G 1Y6, Canada. 3 McGill University, Génome Québec Innovation Centre, Montréal, QC H3A 0G1, Canada. 4 Department of Human Genetics, McGill University, Montréal, QC H3A 1A3, Canada. -
Anti-Carcinogenic Glucosinolates in Cruciferous Vegetables and Their Antagonistic Effects on Prevention of Cancers
molecules Review Anti-Carcinogenic Glucosinolates in Cruciferous Vegetables and Their Antagonistic Effects on Prevention of Cancers Prabhakaran Soundararajan and Jung Sun Kim * Genomics Division, Department of Agricultural Bio-Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wansan-gu, Jeonju 54874, Korea; [email protected] * Correspondence: [email protected] Academic Editor: Gautam Sethi Received: 15 October 2018; Accepted: 13 November 2018; Published: 15 November 2018 Abstract: Glucosinolates (GSL) are naturally occurring β-D-thioglucosides found across the cruciferous vegetables. Core structure formation and side-chain modifications lead to the synthesis of more than 200 types of GSLs in Brassicaceae. Isothiocyanates (ITCs) are chemoprotectives produced as the hydrolyzed product of GSLs by enzyme myrosinase. Benzyl isothiocyanate (BITC), phenethyl isothiocyanate (PEITC) and sulforaphane ([1-isothioyanato-4-(methyl-sulfinyl) butane], SFN) are potential ITCs with efficient therapeutic properties. Beneficial role of BITC, PEITC and SFN was widely studied against various cancers such as breast, brain, blood, bone, colon, gastric, liver, lung, oral, pancreatic, prostate and so forth. Nuclear factor-erythroid 2-related factor-2 (Nrf2) is a key transcription factor limits the tumor progression. Induction of ARE (antioxidant responsive element) and ROS (reactive oxygen species) mediated pathway by Nrf2 controls the activity of nuclear factor-kappaB (NF-κB). NF-κB has a double edged role in the immune system. NF-κB induced during inflammatory is essential for an acute immune process. Meanwhile, hyper activation of NF-κB transcription factors was witnessed in the tumor cells. Antagonistic activity of BITC, PEITC and SFN against cancer was related with the direct/indirect interaction with Nrf2 and NF-κB protein. -
Identification and Characterization of the Forkhead Box
IDENTIFICATION AND CHARACTERIZATION OF THE FORKHEAD BOX FAMILY OF TRANSCRIPTIONAL REGULATORS IN PARASITIC SCHISTOSOMES by MELISSA M. VARRECCHIA Submitted in partial fulfillment of the requirements for the degree of Doctor of philosophy Department of Biology CASE WESTERN RESERVE UNIVERSITY August 2017 CASE WESTERN RESERVE UNIVERSITY SCHOOL OF GRADUATE STUDIES We hereby approve the dissertation of Melissa M. Varrecchia candidate for the degree of Doctor of Philosophy Committee Chair Michael F. Benard Committee Member Emmitt R. Jolly Committee Member Christopher A. Cullis Committee Member Claudia M. Mizutani Committee Member Brian M. McDermott Date of Defense June 6, 2017 *We also certify that written approval has been obtained for any proprietary material contained therein. ii Dedication I would like to dedicate this dissertation to my Mom and Dad. Mom, thank you for your endless love, support and encouragement throughout the years. Dad, I miss you and I know that you are with me always, cheering me on in spirit. iii Table of Contents Table of Contents………………………………………………………………………...1 List of Tables……………………………………………………………………………..6 List of Figures…………………………………………………………………………....8 Acknowledgements…………………………………………………………………..…11 List of Abbreviations…………………………………………………………………...13 Abstract…………………………………………………………………………………15 Chapter 1: Introduction………………………………………………………………..17 1.1 Schistosomiasis………………………………………………………………17 1.2 Pathogenesis and treatment…………………………………………………..18 1.3 Schistosome life cycle………………………………………………………..20 1.4 Schistosome morphology -
The Forkhead-Box Family of Transcription Factors: Key Molecular Players in Colorectal Cancer Pathogenesis Paul Laissue
Laissue Molecular Cancer (2019) 18:5 https://doi.org/10.1186/s12943-019-0938-x REVIEW Open Access The forkhead-box family of transcription factors: key molecular players in colorectal cancer pathogenesis Paul Laissue Abstract Colorectal cancer (CRC) is the third most commonly occurring cancer worldwide and the fourth most frequent cause of death having an oncological origin. It has been found that transcription factors (TF) dysregulation, leading to the significant expression modifications of genes, is a widely distributed phenomenon regarding human malignant neoplasias. These changes are key determinants regarding tumour’s behaviour as they contribute to cell differentiation/proliferation, migration and metastasis, as well as resistance to chemotherapeutic agents. The forkhead box (FOX) transcription factor family consists of an evolutionarily conserved group of transcriptional regulators engaged in numerous functions during development and adult life. Their dysfunction has been associated with human diseases. Several FOX gene subgroup transcriptional disturbances, affecting numerous complex molecular cascades, have been linked to a wide range of cancer types highlighting their potential usefulness as molecular biomarkers. At least 14 FOX subgroups have been related to CRC pathogenesis, thereby underlining their role for diagnosis, prognosis and treatment purposes. This manuscript aims to provide, for the first time, a comprehensive review of FOX genes’ roles during CRC pathogenesis. The molecular and functional characteristics of most relevant FOX molecules (FOXO, FOXM1, FOXP3) have been described within the context of CRC biology, including their usefulness regarding diagnosis and prognosis. Potential CRC therapeutics (including genome-editing approaches) involving FOX regulation have also been included. Taken together, the information provided here should enable a better understanding of FOX genes’ function in CRC pathogenesis for basic science researchers and clinicians. -
Research Progress on the Forkhead Box C1
www.impactjournals.com/oncotarget/ Oncotarget, 2018, Vol. 9, (No. 15), pp: 12471-12478 Review Research progress on the forkhead box C1 Jinhua Wang1,2, Wan Li2, Xiangjin Zheng2, Xiaocong Pang2 and Guanhua Du1,2 1The State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Beijing 100050, China 2Key Laboratory of Drug Target Research and Drug Screen, Institute of Materia Medica, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100050, China Correspondence to: Jinhua Wang, email: [email protected] Guanhua Du, email: [email protected] Keywords: FOX family; FOXC1; cancer; drug resistance; stem cell Received: July 29, 2017 Accepted: November 01, 2017 Published: November 20, 2017 Copyright: Wang et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License 3.0 (CC BY 3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. ABSTRACT FOXC1 is a vital member of FOX families which play important roles in biological processes including proliferation, differentiation, apoptosis, migration, invasion, metabolism, and longevity. Here we are focusing on roles of FOXC1 and their mechanisms in cancers. FOXC1 promoted progress of many cancers, such as breast cancer (especially basal-like breast cancer), hepatocellular carcinoma, gastric cancer and so on. FOXC1 was also found to be associated with drug resistance of cancers. FOXC1 promoted metastasis of cancers by increasing expression of MMP7, NEDD9 and Snail. Proliferation and invasion of cancers were increased by FOXC1 by mediating NF-κB, MST1R and KLF4 expression. FOXC1 was associated with development by regulating expression of FGF19 and MSX1. -
Supplementary Table S4. FGA Co-Expressed Gene List in LUAD
Supplementary Table S4. FGA co-expressed gene list in LUAD tumors Symbol R Locus Description FGG 0.919 4q28 fibrinogen gamma chain FGL1 0.635 8p22 fibrinogen-like 1 SLC7A2 0.536 8p22 solute carrier family 7 (cationic amino acid transporter, y+ system), member 2 DUSP4 0.521 8p12-p11 dual specificity phosphatase 4 HAL 0.51 12q22-q24.1histidine ammonia-lyase PDE4D 0.499 5q12 phosphodiesterase 4D, cAMP-specific FURIN 0.497 15q26.1 furin (paired basic amino acid cleaving enzyme) CPS1 0.49 2q35 carbamoyl-phosphate synthase 1, mitochondrial TESC 0.478 12q24.22 tescalcin INHA 0.465 2q35 inhibin, alpha S100P 0.461 4p16 S100 calcium binding protein P VPS37A 0.447 8p22 vacuolar protein sorting 37 homolog A (S. cerevisiae) SLC16A14 0.447 2q36.3 solute carrier family 16, member 14 PPARGC1A 0.443 4p15.1 peroxisome proliferator-activated receptor gamma, coactivator 1 alpha SIK1 0.435 21q22.3 salt-inducible kinase 1 IRS2 0.434 13q34 insulin receptor substrate 2 RND1 0.433 12q12 Rho family GTPase 1 HGD 0.433 3q13.33 homogentisate 1,2-dioxygenase PTP4A1 0.432 6q12 protein tyrosine phosphatase type IVA, member 1 C8orf4 0.428 8p11.2 chromosome 8 open reading frame 4 DDC 0.427 7p12.2 dopa decarboxylase (aromatic L-amino acid decarboxylase) TACC2 0.427 10q26 transforming, acidic coiled-coil containing protein 2 MUC13 0.422 3q21.2 mucin 13, cell surface associated C5 0.412 9q33-q34 complement component 5 NR4A2 0.412 2q22-q23 nuclear receptor subfamily 4, group A, member 2 EYS 0.411 6q12 eyes shut homolog (Drosophila) GPX2 0.406 14q24.1 glutathione peroxidase -
Biophysical Investigation of the Dual Binding Surfaces of Human Transcription Factors FOXO4 and P53
bioRxiv preprint doi: https://doi.org/10.1101/2021.01.11.425814; this version posted January 11, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. Biophysical investigation of the dual binding surfaces of human transcription factors FOXO4 and p53 Jinwoo Kim+, Dabin Ahn+, and Chin-Ju Park* Department of Chemistry, Gwangju Institute of Science and Technology, Gwangju, 61005, Korea *Correspondence to: [email protected]. + These authors contributed equally to this work. 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.01.11.425814; this version posted January 11, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. Abstract Cellular senescence is protective against external oncogenic stress, but its accumulation causes aging- related diseases. Forkhead box O4 (FOXO4) and p53 are human transcription factors known to promote senescence by interacting in the promyelocytic leukemia bodies. Inhibiting their binding is a strategy for inducing apoptosis of senescent cells, but the binding surfaces that mediate the interaction of FOXO4 and p53 remain elusive. Here, we investigated two binding sites involved in the interaction between FOXO4 and p53 by using NMR spectroscopy. NMR chemical shift perturbation analysis showed that the binding between FOXO4’s forkhead domain (FHD) and p53’s transactivation domain (TAD), and between FOXO4’s C-terminal transactivation domain (CR3) and p53’s DNA binding domain (DBD), mediate the FOXO4-p53 interaction. -
Whole Exome Sequencing in Families at High Risk for Hodgkin Lymphoma: Identification of a Predisposing Mutation in the KDR Gene
Hodgkin Lymphoma SUPPLEMENTARY APPENDIX Whole exome sequencing in families at high risk for Hodgkin lymphoma: identification of a predisposing mutation in the KDR gene Melissa Rotunno, 1 Mary L. McMaster, 1 Joseph Boland, 2 Sara Bass, 2 Xijun Zhang, 2 Laurie Burdett, 2 Belynda Hicks, 2 Sarangan Ravichandran, 3 Brian T. Luke, 3 Meredith Yeager, 2 Laura Fontaine, 4 Paula L. Hyland, 1 Alisa M. Goldstein, 1 NCI DCEG Cancer Sequencing Working Group, NCI DCEG Cancer Genomics Research Laboratory, Stephen J. Chanock, 5 Neil E. Caporaso, 1 Margaret A. Tucker, 6 and Lynn R. Goldin 1 1Genetic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD; 2Cancer Genomics Research Laboratory, Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD; 3Ad - vanced Biomedical Computing Center, Leidos Biomedical Research Inc.; Frederick National Laboratory for Cancer Research, Frederick, MD; 4Westat, Inc., Rockville MD; 5Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD; and 6Human Genetics Program, Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, Bethesda, MD, USA ©2016 Ferrata Storti Foundation. This is an open-access paper. doi:10.3324/haematol.2015.135475 Received: August 19, 2015. Accepted: January 7, 2016. Pre-published: June 13, 2016. Correspondence: [email protected] Supplemental Author Information: NCI DCEG Cancer Sequencing Working Group: Mark H. Greene, Allan Hildesheim, Nan Hu, Maria Theresa Landi, Jennifer Loud, Phuong Mai, Lisa Mirabello, Lindsay Morton, Dilys Parry, Anand Pathak, Douglas R. Stewart, Philip R. Taylor, Geoffrey S. Tobias, Xiaohong R. Yang, Guoqin Yu NCI DCEG Cancer Genomics Research Laboratory: Salma Chowdhury, Michael Cullen, Casey Dagnall, Herbert Higson, Amy A. -
Most Variable Genes and Transcription Factors in Acute Lymphoblastic Leukemia Patients
Interdisciplinary Sciences: Computational Life Sciences https://doi.org/10.1007/s12539-019-00325-y ORIGINAL RESEARCH ARTICLE Most Variable Genes and Transcription Factors in Acute Lymphoblastic Leukemia Patients Anil Kumar Tomar1 · Rahul Agarwal2 · Bishwajit Kundu1 Received: 24 September 2018 / Revised: 21 January 2019 / Accepted: 26 February 2019 © International Association of Scientists in the Interdisciplinary Areas 2019 Abstract Acute lymphoblastic leukemia (ALL) is a hematologic tumor caused by cell cycle aberrations due to accumulating genetic disturbances in the expression of transcription factors (TFs), signaling oncogenes and tumor suppressors. Though survival rate in childhood ALL patients is increased up to 80% with recent medical advances, treatment of adults and childhood relapse cases still remains challenging. Here, we have performed bioinformatics analysis of 207 ALL patients’ mRNA expression data retrieved from the ICGC data portal with an objective to mark out the decisive genes and pathways responsible for ALL pathogenesis and aggression. For analysis, 3361 most variable genes, including 276 transcription factors (out of 16,807 genes) were sorted based on the coefcient of variance. Silhouette width analysis classifed 207 ALL patients into 6 subtypes and heat map analysis suggests a need of large and multicenter dataset for non-overlapping subtype classifcation. Overall, 265 GO terms and 32 KEGG pathways were enriched. The lists were dominated by cancer-associated entries and highlight crucial genes and pathways that can be targeted for designing more specifc ALL therapeutics. Diferential gene expression analysis identifed upregulation of two important genes, JCHAIN and CRLF2 in dead patients’ cohort suggesting their pos- sible involvement in diferent clinical outcomes in ALL patients undergoing the same treatment.