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Mishpacha-Article-February-2011.Pdf
HANGING ON BY A FRINGCOLONE:EL MORDECHAI FRIZIS’S MEMBERS COURAG THEEOUS LA SRESPONSET ACT OF THE TRIBE? FOR HIS COUNTRY OPEN MIKE FOR HUCKABEE SWEET SONG OF EMPATHY THE PRESIDENTIAL HOPEFUL ON WHAT FUELED HIS FIFTEENTH TRIP TO ISRAEL A CANDID CONVERSATION WITH SHLOIME DACHS, CHILD OF A “BROKEN HOME” LIFEGUARD AT THE GENE POOL HIS SCREENING PROGRAM HAS SPARED THOUSANDS FROM THE HORROR OF HIS PERSONAL LOSSES. NOW DOR YESHORIM’S RABBI YOSEF EKSTEIN BRAVES THE STEM CELL FRONTIER ON-SITE REPORT RAMALLAHEDUCATOR AND INNOVATOR IN RREALABBI YAAKOV TIME SPITZER CAN THES P.TILLA. FORM LIVA FISCESALLY RSOUNDAV STATE?WEI SSMANDEL’S WORDS familyfirst ISSUE 346 I 5 Adar I 5771 I February 9, 2011 PRICE: NY/NJ $3.99 Out of NY/NJ $4.99 Canada CAD $5.50 Israel NIS 11.90 UK £3.20 INSIDE The Gene Marker's Rabbi Yosef Ekstein of Dor Yeshorim Vowed that No Couple Would Know His Pain Bride When Rabbi Yosef Ekstein’s fourth Tay-Sachs baby was born, he knew he had two options – to fall into crushing despair, or take action. “The Ribono Shel Olam knew I would bury four children before I could take my self-pity and turn it outward,” Rabbi Ekstein says. But he knew nothing about genetics or biology, couldn’t speak English, and didn’t even have a high school diploma. How did this Satmar chassid, a shochet and kashrus supervisor from Argentina, evolve into a leading expert in the field of preventative genetic research, creating an Bride international screening program used by most people in shidduchim today? 34 5 Adar I 5771 2.9.11 35 QUOTES %%% Rachel Ginsberg His father, Rabbi Kalman Eliezer disease and its devastating progression, as Photos: Meir Haltovsky, Ouria Tadmor Ekstein, used to tell him, “You survived by the infant seemed perfect for the first half- a miracle. -
Tay Sachs Disease Testing
Autosomal recessive mutations Genetic diseases & testing The story of three genetic diseases Phenylketonuria Reading: Chapter 12; and pp 201-202 Sickle-Cell Anemia Tay-Sachs Disease Phenylketonuria (PKU), Sickle-Cell Anemia and Tay-Sachs Disease are autosomal Frequencies of Sickle-Cell Anemia and Tay- recessive diseases. Sachs Disease alleles in different populations. carrier Disease is expressed in Sickle-Cell Anemia matings between carriers 10-40% of the population in regions of equatorial (heterozygotes). Africa are carriers <1% of South Africans are carriers Most affected individuals have unaffected parents. Tay-Sachs Increased frequency with 1/25 American Ashkenazi Jews are carriers inbreeding. 1/300 in the general population are carriers Why are the frequencies of some Hemoglobin disease alleles so high? Major protein in red blood cells. Hemoglobin is made of four Explanation #1 polypeptide chains--2 alpha and Heterozygote advantage 2 beta chains--and four heme- iron complexes. These complexes bind O2. Explanation #2 Founder effect Hemoglobin releases CO2 and binds O2 when CO2 concentrations are low. i.e., in the lungs. Hb binds CO2 and releases O2 when CO2 concentrations high. A single amino acid change in the beta peptide results in sickle cell anemia Why is the carrier frequency so high? Carriers have an advantage in malaria-infested areas Genotype disease malaria HbA/HbA normal susceptible HbA/HbS normal resistant Tay Sachs The Founder Effect Progressive disease with an onset in infancy of developmental retardation, followed by paralysis, dementia and blindness. Death occurs in the second or third year of life. Tay-Sachs disease is caused by mutation in the hexosaminidase A gene, which removes fatty substances called gangliosides. -
Neuropathophysiology, Genetic Profile, and Clinical Manifestation of Mucolipidosis IV—A Review and Case Series
International Journal of Molecular Sciences Review Neuropathophysiology, Genetic Profile, and Clinical Manifestation of Mucolipidosis IV—A Review and Case Series 1, 2, 3, , Aleksandra Jezela-Stanek y , El˙zbietaCiara y and Karolina M. Stepien * y 1 Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland; [email protected] 2 Department of Medical Genetics, The Children’s Memorial Heath Institute, 04-730 Warsaw, Poland; [email protected] 3 Adult Inherited Metabolic Diseases, Salford Royal NHS Foundation Trust, Salford M6 8HD, UK * Correspondence: [email protected] These authors contributed equally to this work. y Received: 31 May 2020; Accepted: 23 June 2020; Published: 26 June 2020 Abstract: Mucolipidosis type IV (MLIV) is an ultra-rare lysosomal storage disorder caused by biallelic mutations in MCOLN1 gene encoding the transient receptor potential channel mucolipin-1. So far, 35 pathogenic or likely pathogenic MLIV-related variants have been described. Clinical manifestations include severe intellectual disability, speech deficit, progressive visual impairment leading to blindness, and myopathy. The severity of the condition may vary, including less severe psychomotor delay and/or ocular findings. As no striking recognizable facial dysmorphism, skeletal anomalies, organomegaly, or lysosomal enzyme abnormalities in serum are common features of MLIV, the clinical diagnosis may be significantly improved because of characteristic ophthalmological anomalies. This review aims to outline the pathophysiology and genetic defects of this condition with a focus on the genotype–phenotype correlation amongst cases published in the literature. The authors will present their own clinical observations and long-term outcomes in adult MLIV cases. -
Medical Genetics Around the World Medical Genetics in Israel
J Med Genet: first published as 10.1136/jmg.26.3.179 on 1 March 1989. Downloaded from Medical genetics around the world Journal of Medical Genetics 1989, 26, 179-189 Medical genetics in Israel R M GOODMAN*t, B BONNE-TAMIRt, A ADAMt, R VOSS§**, G BACH§, Y SHILOHt, M BAT-MIRIAM KATZNELSON*t, G BARKAI*t, B GOLDMAN*t, B PADEH*t, J CHEMKE§1I, AND C LEGUMt¶ From *the Institute of Medical Genetics, The Chaim Sheba Hospital; tDepartment of Human Genetics, Sackler School of Medicine, Tel-Aviv University; JtDepartment of Biology, Everyman's University; WDepartment of Human Genetics, Hadassah University Hospital, Hebrew University; IKaplan Hospital, Rehovot; and ¶Ichilov Hospital, Tel-Aviv, Israel. When I was asked to write this article on human specific laws stating whom one can and cannot genetics in Israel, I was pleased to accept the marry. The Babylonian Talmud compiled approxi- challenge, but after pondering the subject for a mately 1500 years ago is an extremely rich source for period of time, I began to see some of the difficulties the description of a number of human genetic mal- in such an undertaking, owing to the great amoufnt formations and syndromes.' For example, various of investigative studies that has taken place in our cranial, facial, and body malformations are men- tioned in Kodashim, tractate Bekhorot 44a, familial country. My major concern was the unintentional copyright. omission of important historical information along epilepsy is described in Nashim, tractate Yevamot with scientific contributions to this broad and 64b, and in the same tractate and page one can find rapidly advancing field. -
Finding Utility for Genetic Diagnostics in the Developing World
Finding Utility for Genetic Diagnostics in the Developing World By Ridhi Tariyal B.S. Industrial Engineering, Georgia Institute of Technology (2002) M.B.A. Harvard Business School (2009) SUBMITTED TO THE HARVARD - MIT DIVISION OF HEALTH SCIENCES AND TECHNOLOGY IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREES OF MASTERS OF SCIENCE IN HEALTH SCIENCES AND TECHNOLOGY ARCHNES at the 4ASSACHUETFS ONS ITUTEj OF TFc, ooG MASSACHUSETTS INSTITUTE OF TECHNOLOGY MAR 9 1 2 11 September 2010 L @2010 Ridhi Tariyal. All rights reserved. IRARIES The author hereby grants MIT permission to reproduce and distribute publicly paper and electronic copies of thisthesis document in whole or in part. Signature of Author:"' H ard-MIT Division of Health $ciences and Technology, August 2010 Certified by: George Church Professor of Ge tics, Harvard Medical School, Director of the Center for Computational Genetics Thesis Supervisor Certified by: -Z-_==: - - Stan Lapidus Senior Lecturer, MIT Sloan School of Management Thesis Supervisor Accepted by: Ram Sasisekharan, PhD/Director, Harvard-MIT Division of Health Sciences and Technology/Edward Hood Taplin Professor of Health Sciences & Technology and Biological Engineering. ACKNOWLEDGEMENTS The idea behind this thesis was born in 2006 when I was working for a big pharmaceutical company and reading about the progress in genetics. I found myself spending more time thinking about the advances and challenges in the personalized medicine space than the immediate tasks and challenges in my employment. Since then, it has been a pleasure to move slowly but surely towards aligning my personal interests with my academic and professional pursuits. I would like to thank my classmates in school, my wonderful professors and my friends and family for brainstorming with me, encouraging me, answering endless questions about very personal genetic choices and offering unwavering support in this journey. -
Dor Yeshorim
בס"ד Dor Yeshorim Fulfilling Our Responsibility to the Next Generation Dor Yeshorim, for over 26 years, has had one mission: premarital program is the best application of preventive medicine and the most successful application of genetic sciences to date, anywhere in the The total elimination of the occurrences of recessive genetic illnesses. world. To accomplish this mission, Dor Yeshorim utilizes a program that does no harm to participants, avoids their stigmatization, and is guided by halachah. The Dor Yeshorim program has become an integral part of the shidduch process in the Torah observant Ashkenazi Jewish community worldwide. Under the direction of Gedolei Yisroel and the world’s foremost medical Over 300,000 individuals have, since its inception, participated in the experts, Dor Yeshorim has managed to eliminate the incidence of Tay program, with over 22,000 individuals being screened and joining the Sachs disease, as well as other recessive genetic diseases common to the program every year. To date, more than 1,600 marriages of couples, where Ashkenazi Jewish community, while zealously guarding the privacy and both parties were carriers of a genetic mutation, and therefore risked having dignity of Jewish families. affected children, have been avoided. The impact of the Dor Yeshorim program is indisputable. After over 26 years Today it’s a given that a potential choson or callah doesn’t arrive at a of activity there are virtually no children born with Tay Sachs disease! This marriage decision without first ascertaining genetic suitability. Using the accomplishment is evidenced by the fact that Kingsbrook Medical Center, in Dor Yeshorim program can prevent disasters in future generations. -
The Frequency of Mucolipidosis Type IV in the Ashkenazi Jewish Population and the Identification of 3 Novel MCOLN1 Mutations
HUMAN MUTATION Mutation in Brief #856 (2005) Online MUTATION IN BRIEF The Frequency of Mucolipidosis Type IV in the Ashkenazi Jewish Population and the Identification of 3 Novel MCOLN1 Mutations Gideon Bach1, Michael B.T. Webb2, Ruth Bargal1, Marcia Zeigler1, and Joseph Ekstein3* 1 Department of Human Genetics, Hadassah Hebrew University Hospital, Jerusalem, Israel; 2 Tepnel Diagnostics Ltd, Abingdon, Oxfordshire, United Kingdom; 3 Dor Yeshorim, The Committee for Prevention of Jewish Genetic Diseases, Brooklyn, New York, and The Genehelp Laboratory, Dor Yeshorim, Jerusalem, Israel *Correspondence to: Prof. Gideon Bach, Department of Human Genetics, Hadassah Medical Center, Jerusalem 91120, Israel; Fax: 972-2-6777499; E-mail: [email protected] Communicated by Arnold Munnich Mucolipidosis type IV (MLIV) is a neurodegenerative lysosomal storage disorder that occurs in an increased frequency in the Ashkenazi Jewish (AJ) population. The frequency of the disease in this population has been established by the testing of 66,749 AJ subjects in the Dor Yeshorim program, a unique premarital population-screening program designed for the Orthodox Jewish community. A carrier rate of 0.0104 (95% C.I. 0.0097-0.011) was found. The distribution of the 2 AJ founder mutations, namely, c.416-2A>G and c.1_788del, was determined to be 78.15% and 21.85%, respectively. Three novel mutations were identified in non-Jewish MLIV patients: a missense mutation c.1207C>T, p.Arg403Cys; a 2bp deletion, c.302_303delTC; and a nonsense, c.235C>T, Gln79X. © 2005 Wiley-Liss, Inc. Key words: mucolipidosis; Ashkenazi Jews; mutation frequency; novel mutations; MCOLN1 INTRODUCTION Mucolipidosis type IV (MLIV, MIM# 252650) is a neurodegenerative lysosomal storage disorder characterized clinically by severe psychomotor retardation, ophthalmological abnormalities, elevated blood gastrin and iron deficiency (Amir et al. -
Ashkenazi Jewish Genetic Carrier Screening Assays
MEDICAL DIAGNOSTIC LABORATORIES, L.L.C. Ashkenazi Jewish Genetic Carrier Screening Assays Test 1201: Cystic Fibrosis Gene Carrier Screening by Recent advances in genetic research have identified a series of disorders Bio-Plex Analysis that are most prevalent in the Cystic Fibrosis (CF) is an autosomal recessive inheritable Ashkenazi Jewish population, though disease that afflicts approximately 30,000 people within the not exclusively. These disorders are United States and 70,000 worldwide, with 1,000 new cases inherited in an autosomal recessive diagnosed each year. Due to its recessive inheritable pattern, manner which translates into a 25% people may be carriers of the disease, having inherited a chance of transmission to offspring defective gene but not exhibiting symptoms. It is estimated when both parents are carriers. Fortunately, the risk of that an additional ten million, or one in every thirty-one transmission is significantly decreased when one parent is Americans, are carriers. Carrier status occurs more frequently proven not to harbor these critical mutations. within Ashkenazi Jewish and Caucasians of European descent populations, each of which has a one in twenty-nine In 2004, the American College of Obstetricians and carrier risk rate. The defective gene responsible for CF was Gynecologists (ACOG) recommended that all couples of identified in 1989 as the Cystic Fibrosis Transmembrane Ashkenazi Jewish ancestry be offered carrier screening Conductance Regulator (CFTR) gene. The CFTR protein for Tay-Sachs Disease, Cystic Fibrosis, -
Createspace Word Templates
BIRTH TRAUMA AND THE DARK SIDE OF MODERN MEDICINE ii BIRTH TRAUMA AND THE DARK SIDE OF MODERN MEDICINE Photo by Marcin Okupniak Exposing Systematic Violence During Hospital Birth and the Hijacking of Human Love By Jeanice Barcelo, M.A. Copyright © 2014 by Jeanice Barcelo All rights reserved. This book may not be reproduced in whole or in part, or transmitted in any form, nor be stored in a retrieval system, or transmitted in any form or by any means electronic, mechanical, photocopying, recording, or other, without written permission from the author, except in the case of brief quotations by a researcher or reviewer embodied in articles or reviews. For more information, please write to Jeanice Barcelo at [email protected] or visit www.BirthofaNewEarth.com. Cover and interior design by Jeanice Barcelo Cover Photo: Newborn under blue lamp Marcin Okupniak, Dreamstime.com, ID 5078713 Printed in the United States of America by CreateSpace, an Amazon.com company Library of Congress Catalogue Number: 2014959798 First ePrinting, PDF, November 2014 Paperback edition, March 2015 ISBN - ISBN-13: 978-1505211115 ii I LOVE YOU MOM Thank You For Giving Me Life iii iv For my daughter Anastasia And for my son Alex And for the three babies that died in my womb For all the children who have incarnated into my family Who now carry the lineage of prenatal and birth trauma That permeates our entire family line For all the children who have ever been born And for all the children who have yet to be born This book is written for you It is written so that the whole world will know What is at the root of human suffering And what has caused the interference In the maternal-child bond And the breakdown of human love worldwide I pray that all my family members someday read this book And that all of your family members read it too So that all pristine humans Can break free from the technocratic spell And successfully give birth in love v vi __________________ Contents __________________ Opening Poem .............................................................. -
Characterization and Genotype-Phenotype Correlation of Patients with Fanconi Anemia in Ferrata Storti Foundation a Multi-Ethnic Population
Bone Marrow Failure ARTICLE Characterization and genotype-phenotype correlation of patients with Fanconi anemia in Ferrata Storti Foundation a multi-ethnic population Orna Steinberg-Shemer,1,2,3* Tracie A. Goldberg,1* Joanne Yacobovich,1,2 Carina Levin,4,5 Ariel Koren,4,5 Shoshana Revel-Vilk,6 Tal Ben-Ami,7 Amir A. Kuperman,8,9 Vered Shkalim Zemer,1,2 Amos Toren,2,10 Joseph Kapelushnik,11 Ayelet Ben-Barak,12 Hagit Miskin,6 Tanya Krasnov,3 Sharon Noy-Lotan,3 Orly Dgany3 and Hannah Tamary1,2,3 1 Haematologica 2020 Department of Hematology-Oncology, Schneider Children's Medical Center of Israel, Volume 105(7):1825-1834 Petach Tikva; 2Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv; 3Pediatric Hematology Laboratory, Felsenstein Medical Research Center, Petach Tikva; 4Pediatric Hematology Unit, Emek Medical Center, Afula; 5The Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa; 6Pediatric Hematology/Oncology Unit, Shaare Zedek Medical Center, Jerusalem, affiliated with Hadassah- Hebrew University Medical School, Jerusalem; 7Pediatric Hematology Unit, Kaplan Medical Center, Rehovot; 8Blood Coagulation Service and Pediatric Hematology Clinic, Galilee Medical Center, Nahariya; 9Azrieli Faculty of Medicine, Bar-Ilan University, Safed; 10Department of Pediatric Hemato-Oncology, Children's Hospital (Edmond and Lily), Sheba Medical Center, Tel-Hashomer; 11Pediatric Hematology, Soroka University Medical Center, Ben-Gurion University, Beer Sheva and 12Pediatric Hematology-Oncology Department, Rambam Medical Center, Haifa, Israel *OS-S and TAG contributed equally as co-first authors. ABSTRACT ANCONI ANEMIA (FA), AN INHERITED BONE MARROW FAILURE (BMF) SYNDROME, CAUSED BY MUTATIONS IN DNA REPAIR GENES, IS CHARACTERIZED BY CONGENI- Correspondence: FTAL ANOMALIES, APLASTIC ANEMIA, HIGH RISK OF MALIGNANCIES AND EXTREME HANNAH TAMARY SENSITIVITY TO ALKYLATING AGENTS. -
Expanded Genetic Screening Panel for the Ashkenazi Jewish Population
ORIGINAL RESEARCH ARTICLE © American College of Medical Genetics and Genomics Expanded genetic screening panel for the Ashkenazi Jewish population Brett Baskovich, MD1, Susan Hiraki, MS, MPH2, Kinnari Upadhyay, MS2, Philip Meyer2, Shai Carmi, PhD3, Nir Barzilai, MD2, Ariel Darvasi, PhD4, Laurie Ozelius, PhD5, Inga Peter, PhD5, Judy H. Cho, MD5, Gil Atzmon, PhD2,6, Lorraine Clark, PhD7, Jin Yu, PhD8, Todd Lencz, PhD8, Itsik Pe’er, PhD9, Harry Ostrer, MD1,2, and Carole Oddoux, PhD1,2 Purpose: Carrier screening programs that identify the presence of American College of Medical Genetics and Genomics scoring known mutations have been effective for reducing the incidence of (ACMG) system. Other known mutations were identified through autosomal recessive conditions in the Ashkenazi Jewish (AJ) popu- literature review. lation and other populations. Yet, these programs have not realized Results: A panel of 163 mutations was identified for 76 autosomal their full potential. Furthermore, many known autosomal recessive recessive, 24 autosomal dominant, and 3 X-linked disorders. and dominant conditions are not screened for and the molecular basis of other conditions for which screening might be offered is Conclusion: Screening for a broader range of disorders not only unknown. could further reduce the incidence of autosomal recessive disorders Methods: Through literature review and annotation of full but also could offer the benefits of early or presymptomatic diagnosis. sequenced genomes from healthy individuals, we expanded the list Genet Med advance online publication 3 September 2015 of mutations. Mutations were identified in a sample of 128 fully sequenced AJ genomes that were filtered through clinical data- Key Words: Ashkenazi Jews; carrier screening; genetic testing; vari- bases and curated manually for clinical validity and utility using the ant annotation; whole genome sequencing INTRODUCTION prevalent in the Ashkenazi Jewish (AJ) population. -
The Battle to Eradicate Genetic Diseases
T THE CANADIAN JEWISH NEWS 8 Cover Story MARCH 17, 2016 The battle to eradicate genetic diseases Expanded testing is good news for the Jewish community, but it’s still too early to declare victory over Tay-Sachs and other afflictions LILA SARICK “I love Jacob with my heart and soul. [email protected] He’s changed my life for the better, but his life is very difficult, and he struggles so Jacob Schwartz was just a few weeks old greatly,” she said. when his parents noticed something was “I’m so grateful he’s here. Knowing I’m wrong. His eyes didn’t seem to track, and going to lose him is quite devastating.” he was having difficulty holding his head Not long after learning about Jacob’s up. prognosis, Ellen and her husband Jeff, Within a few months, they received the along with National Council of Jewish devastating diagnosis that their first-born Women Canada (NCJWC), began lobbying child had Canavan disease, a fatal, incur- to have provincial health care plans offer able genetic disorder. and cover a wider range of genetic tests, Adding to the family’s anguish was the and to expand the community’s aware- knowledge that in the United States, Ca- ness of testing. navan was among the genetic diseases The Schwartz family’s foundation, Ja- that were part of the standard screening cob’s Ladder, has raised almost $3 million for Ashkenazi Jewish couples. At the time, for awareness about genetic testing, re- 1997, in Canada, Jews were only being search and therapy programs.