Maternal Genetic Disease. Edited by NB Isada, a Drugan, MP Johnson

Total Page:16

File Type:pdf, Size:1020Kb

Maternal Genetic Disease. Edited by NB Isada, a Drugan, MP Johnson 350 Book reviews in families with IP may, however, be fruitful health professionals and families after a syn- These deal with these problems in a similar in the search for the gene. drome diagnosis has been made. It has been way to most textbooks of genetics, albeit very specifically written in non-technical language, briefly and with some important omissions. ELI HATCHWELL aimed at a general readership, who may not The book then changes character, and in the Wessex Clinical Genetics Service, of authors Princess Anne Hospital, Level G, have a broad medical knowledge. Twenty new remaining 12 chapters a range Coxford Road, syndromes have been included at the request each tackle the genetic aspects of a specific Southampton S016 5YA, UK of readers, giving a total of 90 conditions, the maternal pregnancy problem, including the majority of which are genetic. This is assisted main medical problems that occur in preg- 1 Kirchman TTT, Levy ML, Lewis RA, Kanzler by a clear appendix containing a good review nancy, renal, cardiac, haematological, neuro- MH, Nelson DL, Sheuerle AE. Gonadal mo- disease, etc. This is saicism for incontinentia pigmenti in a healthy of basic genetics by Peter Famdon. A useful logical, and psychiatric male. J Med Genet 1995;32:887-90. glossary is also included. There is an al- a nice idea since, for generalists caring for 2 Traupe H, Vehring KH. Unstable pre-mutation phabetical listing of each syndrome, with pregnant women, these multifactorial con- may explain mosaic disease expression of in- 1000 words or more per entry describing its ditions are much more common than the continentia pigmenti in males. Am J7Med Genet 1994;49:397-8. incidence, history, causation, characteristics, single gene defects on which most traditional 3 Kurczynski TW, Berns JS, Johnson WE. Studies management, and future developments. The genetic texts concentrate, and some chapters ofa family with incontinentia pigmenti variably descriptions show that Dr Gilbert has had are very successful. However, for some dis- expressed in both sexes. JMed Genet 1982;19; has been stated that the in- 447-51. extensive first hand experience in the care and eases, once it 4 Hecht F, Kaiser MB, Glover T, Austin W. In- management of children with rare disorders. heritance is multifactorial, and the empirical continentia pigmenti: occurrence in Arizona The inclusion of the addresses of support recurrence risk given, there is little more to Indians and evidence against the half-chro- group associations, Contact-A-Family, and say. Unfortunately, this has not deterred con- matid mutation model. Birth Defects 1982,18: 89-92. the UK clinical genetics centres also shows tributors from padding out their chapters with 5 Lenz W. Half chromatid mutations may explain her understanding of parents' needs. The platitudes, irrelevances, and repetitions, and incontinentia pigmenti in males. Am .7 Hun language used for the most part is clear and the whole book cries out for stronger editing. Genet 1975;27:690-1. The arrangement also leads to oddities. For 6 Emery MM, Siegfried EC, Stone MS, Stone simple to understand. EM, Patil SR. Incontinentia pigmenti: trans- No such book could aim to cover all the example, cystic fibrosis (CF) appears only in mission from father to daughter. _7 Am Acad rare syndromes. The author states that she chapters on anaesthesia and gastrointestinal Dermatol 1993;29:368-72. can only cover a small number of syndromes. disorders. The reason for the former appears 7 Vehring KH, Kurlemann G, Traupe H, et al. Incontinentia pigmenti in a male infant. (Ger- Her book is in fact an A-W of syndromes, to be that having written about malignant man.) Hautarzt 1993;44:726-30. although she could have made it an A-Z by hyperpyrexia and succinylcholine sensitivity, 8 Camey RG. Incontinentia pigmenti. a world including Zellweger's syndrome! There are the author needed a couple more pages to statistical analysis. Arch Dermatol 1976;112: such as the ab- make a full chapter. The description of CF 535-42. also a few minor problems, 9 Fu YH, Kuhl DP, Pizzuti A, et al. Variation of sence of any discussion of renal biopsy in in the gastrointestinal chapter is concerned the CGG repeat at the fragile X site results in Alport's syndrome, the omission of epilepsy almost entirely with the important but rare genetic instability: resolution of the Sherman as a complication of neurofibromatosis, and problem of pregnancy in an affected woman. paradox. Cell 1991;67:1047-58. 10 Davie AM, Emery AEH. Estimation of pro- a rather unclear distinction between Finnish It is a quite inadequate guide to the day to portion of new mutants among cases of Du- nephrotic syndrome and the many other day problems surrounding CF counselling chenne muscular dystrophy. J7Med Genet 1978; causes of nephrotic syndrome. There is also and prenatal diagnosis for normal women 15:339-45. no reference to the finding of an expanded with or without a family history. triplet repeat causing fragile X syndrome, There are many other omissions and im- explaining the unusual inheritance. The index balances. Some are serious and others simply contains a list of signs and symptoms found rather strange. For example, myotonic dys- in different syndromes, similar to that seen trophy gets only five lines in one of the in- BOOK REVIEWS in Gorlin's Syndromes of the Head and Neck, troductory chapters while multiple sclerosis ostensibly as an aid to diagnosis. In fact, this gets 10 pages later on. It is unacceptable for volume is better used as a reference once a a large genetics text in 1996 to omit any diagnosis has already been made. The lack explanation of the whole area of triplet repeat If you wish to order or require further in- volume more sequences and genomic imprinting. Less ser- formation regarding the titles reviewed here, of photographs also makes this suited to the role of a lay reference work, ious, but still curious given the relative weight please write to or telephone the BMJ Book- Tel rather than a diagnostic aid. allocated to common multifactorial diseases, shop, PO Box 295, London WC1H 9JR. book is the omission from a three page description 0171 383 6244. Fax 0171 383 6662. Books Overall, this is an excellent reference for a wide range of health and educational of pre-eclampsia of any mention of the fa- are free in the UK and for supplied post It clear clinical in- milial pattern of this disease. Readers will not BFPO addresses. Overseas customers should professionals. provides and can a quick snapshot of learn that many experts even believe, albeit add 15% for postage and packing. Payment formation, give a condition for many people involved in the wrongly in my view, that this fascinating and can be made by cheque in sterling drawn on care of children with rare disorders. common condition might be inherited in a UK bank or by credit card (Mastercard, simple mendelian fashion, and that a number card num- Visa, or American Express) stating ofgroups are already doing gene linkage stud- ber, expiry date, and full name. (The price ANDREW GREEN ies. They should be told. and availability are occasionally subject to This book bears all the hallmarks of being revision by the Publishers.) dashed off by busy authors and editors with more imporatant calls on their time. I cannot Maternal Genetic Disease. Edited by N B recommend it. The A-Z Reference Book of Syndromes Isada, A Drugan, M P Johnson, M I Evans. and Inherited Disorders. 2nd ed. Patricia (Pp 272; £65.95.) Stamford, Connecticut: J G THORNTON Gilbert. (Pp 378; £15.99 pb.) London: Chap- Appleton and Lange. 1994. ISBN 0-8385- man & Hall. 1995. ISBN 0-412-64120-8. 6164-0. The diagnosis of a rare condition in a child People who advise pregnant women need The Molecular Biology and Pathology of understandably raises many questions for that to keep up with developments in genetics. Elastic Tissues. Ciba Foundation Sym- child's parents and relatives. Such queries Parents always want to know the risks of posium 192. (Pp 361; £49.95.) London: are usually posed to the paediatrician or GP passing a condition to their children and Wiley. 1995. ISBN 0-471-95718-6. caring for the child. However, there are a whether anything can be done to reduce these. wide range of health professionals involved Often the first person they ask is their ob- This book contains the published proceedings in the care of the child who need information stetrician or midwife. This book, edited by a of an excellent Ciba Symposium on the mo- about a condition, both for themselves, and distinguished team from the United States lecular biology and pathology ofelastic tissues to answer the questions inevitably also posed and Israel, aims to provide the information held in Kenya in 1994. As one expects of to them. The problems of "how did it required. It has some good features but these Ciba Symposium proceedings, the book is happen?", "can you treat it?", "will it happen are outweighed by many faults. beautifully produced and very portable. Fur- again?", and many more are well addressed The book opens with six chapters on gen- thermore, it has been published within less in this reference book. eral aspects of genetic diseases, including than 12 months. Dr Gilbert has produced an expanded sec- specifically preconception counselling, chro- North American dominance in the field is ond edition of her book, designed to inform mosomal problems, and mental retardation. very evident with 72% of the chapters and a Book reviews 351 similar proportion of the part:icipants ori- Genetics and You.
Recommended publications
  • The Counsyl Foresight™ Carrier Screen
    The Counsyl Foresight™ Carrier Screen 180 Kimball Way | South San Francisco, CA 94080 www.counsyl.com | [email protected] | (888) COUNSYL The Counsyl Foresight Carrier Screen - Disease Reference Book 11-beta-hydroxylase-deficient Congenital Adrenal Hyperplasia .................................................................................................................................................................................... 8 21-hydroxylase-deficient Congenital Adrenal Hyperplasia ...........................................................................................................................................................................................10 6-pyruvoyl-tetrahydropterin Synthase Deficiency ..........................................................................................................................................................................................................12 ABCC8-related Hyperinsulinism........................................................................................................................................................................................................................................ 14 Adenosine Deaminase Deficiency .................................................................................................................................................................................................................................... 16 Alpha Thalassemia.............................................................................................................................................................................................................................................................
    [Show full text]
  • Disease Reference Book
    The Counsyl Foresight™ Carrier Screen 180 Kimball Way | South San Francisco, CA 94080 www.counsyl.com | [email protected] | (888) COUNSYL The Counsyl Foresight Carrier Screen - Disease Reference Book 11-beta-hydroxylase-deficient Congenital Adrenal Hyperplasia .................................................................................................................................................................................... 8 21-hydroxylase-deficient Congenital Adrenal Hyperplasia ...........................................................................................................................................................................................10 6-pyruvoyl-tetrahydropterin Synthase Deficiency ..........................................................................................................................................................................................................12 ABCC8-related Hyperinsulinism........................................................................................................................................................................................................................................ 14 Adenosine Deaminase Deficiency .................................................................................................................................................................................................................................... 16 Alpha Thalassemia.............................................................................................................................................................................................................................................................
    [Show full text]
  • Alport Syndrome of the European Dialysis Population Suffers from AS [26], and Simi- Lar Figures Have Been Found in Other Series
    DOCTOR OF MEDICAL SCIENCE Patients with AS constitute 2.3% (11/476) of the renal transplant population at the Mayo Clinic [24], and 1.3% of 1,000 consecutive kidney transplant patients from Sweden [25]. Approximately 0.56% Alport syndrome of the European dialysis population suffers from AS [26], and simi- lar figures have been found in other series. AS accounts for 18% of Molecular genetic aspects the patients undergoing dialysis or having received a kidney graft in 2003 in French Polynesia [27]. A common founder mutation was in Jens Michael Hertz this area. In Denmark, the percentage of patients with AS among all patients starting treatment for ESRD ranges from 0 to 1.21% (mean: 0.42%) in a twelve year period from 1990 to 2001 (Danish National This review has been accepted as a thesis together with nine previously pub- Registry. Report on Dialysis and Transplantation in Denmark 2001). lished papers by the University of Aarhus, February 5, 2009, and defended on This is probably an underestimate due to the difficulties of establish- May 15, 2009. ing the diagnosis. Department of Clinical Genetics, Aarhus University Hospital, and Faculty of Health Sciences, Aarhus University, Denmark. 1.3 CLINICAL FEATURES OF X-LINKED AS Correspondence: Klinisk Genetisk Afdeling, Århus Sygehus, Århus Univer- 1.3.1 Renal features sitetshospital, Nørrebrogade 44, 8000 Århus C, Denmark. AS in its classic form is a hereditary nephropathy associated with E-mail: [email protected] sensorineural hearing loss and ocular manifestations. The charac- Official opponents: Lisbeth Tranebjærg, Allan Meldgaard Lund, and Torben teristic renal features in AS are persistent microscopic hematuria ap- F.
    [Show full text]
  • Its Place Among Other Genetic Causes of Renal Disease
    J Am Soc Nephrol 13: S126–S129, 2002 Anderson-Fabry Disease: Its Place among Other Genetic Causes of Renal Disease JEAN-PIERRE GRU¨ NFELD,* DOMINIQUE CHAUVEAU,* and MICHELINE LE´ VY† *Service of Nephrology, Hoˆpital Necker, Paris, France; †INSERM U 535, Baˆtiment Gregory Pincus, Kremlin- Biceˆtre, France. In the last two decades, decisive advances have been made in Nephropathic cystinosis, first described in 1903, is an auto- the field of human genetics, including renal genetics. The somal recessive disorder characterized by the intra-lysosomal responsible genes have been mapped and then identified in accumulation of cystine. It is caused by a defect in the transport most monogenic renal disorders by using positional cloning of cystine out of the lysosome, a process mediated by a carrier and/or candidate gene approaches. These approaches have that remained unidentified for several decades. However, an been extremely efficient since the number of identified genetic important management step was devised in 1976, before the diseases has increased exponentially over the last 5 years. The biochemical defect was characterized in 1982. Indeed cysteam- data derived from the Human Genome Project will enable a ine, an aminothiol, reacts with cystine to form cysteine-cys- more rapid identification of the genes involved in the remain- teamine mixed disulfide that can readily exit the cystinotic ing “orphan” inherited renal diseases, provided their pheno- lysosome. This drug, if used early and in high doses, retards the types are well characterized. We have entered the post-gene progression of cystinosis in affected subjects by reducing intra- era. What is/are the function(s) of these genes? What are the lysosomal cystine concentrations.
    [Show full text]
  • Genetic Disorder
    Genetic disorder Single gene disorder Prevalence of some single gene disorders[citation needed] A single gene disorder is the result of a single mutated gene. Disorder Prevalence (approximate) There are estimated to be over 4000 human diseases caused Autosomal dominant by single gene defects. Single gene disorders can be passed Familial hypercholesterolemia 1 in 500 on to subsequent generations in several ways. Genomic Polycystic kidney disease 1 in 1250 imprinting and uniparental disomy, however, may affect Hereditary spherocytosis 1 in 5,000 inheritance patterns. The divisions between recessive [2] Marfan syndrome 1 in 4,000 and dominant types are not "hard and fast" although the [3] Huntington disease 1 in 15,000 divisions between autosomal and X-linked types are (since Autosomal recessive the latter types are distinguished purely based on 1 in 625 the chromosomal location of Sickle cell anemia the gene). For example, (African Americans) achondroplasia is typically 1 in 2,000 considered a dominant Cystic fibrosis disorder, but children with two (Caucasians) genes for achondroplasia have a severe skeletal disorder that 1 in 3,000 Tay-Sachs disease achondroplasics could be (American Jews) viewed as carriers of. Sickle- cell anemia is also considered a Phenylketonuria 1 in 12,000 recessive condition, but heterozygous carriers have Mucopolysaccharidoses 1 in 25,000 increased immunity to malaria in early childhood, which could Glycogen storage diseases 1 in 50,000 be described as a related [citation needed] dominant condition. Galactosemia
    [Show full text]
  • Soonerstart Automatic Qualifying Syndromes and Conditions
    SoonerStart Automatic Qualifying Syndromes and Conditions - Appendix O Abetalipoproteinemia Acanthocytosis (see Abetalipoproteinemia) Accutane, Fetal Effects of (see Fetal Retinoid Syndrome) Acidemia, 2-Oxoglutaric Acidemia, Glutaric I Acidemia, Isovaleric Acidemia, Methylmalonic Acidemia, Propionic Aciduria, 3-Methylglutaconic Type II Aciduria, Argininosuccinic Acoustic-Cervico-Oculo Syndrome (see Cervico-Oculo-Acoustic Syndrome) Acrocephalopolysyndactyly Type II Acrocephalosyndactyly Type I Acrodysostosis Acrofacial Dysostosis, Nager Type Adams-Oliver Syndrome (see Limb and Scalp Defects, Adams-Oliver Type) Adrenoleukodystrophy, Neonatal (see Cerebro-Hepato-Renal Syndrome) Aglossia Congenita (see Hypoglossia-Hypodactylia) Aicardi Syndrome AIDS Infection (see Fetal Acquired Immune Deficiency Syndrome) Alaninuria (see Pyruvate Dehydrogenase Deficiency) Albers-Schonberg Disease (see Osteopetrosis, Malignant Recessive) Albinism, Ocular (includes Autosomal Recessive Type) Albinism, Oculocutaneous, Brown Type (Type IV) Albinism, Oculocutaneous, Tyrosinase Negative (Type IA) Albinism, Oculocutaneous, Tyrosinase Positive (Type II) Albinism, Oculocutaneous, Yellow Mutant (Type IB) Albinism-Black Locks-Deafness Albright Hereditary Osteodystrophy (see Parathyroid Hormone Resistance) Alexander Disease Alopecia - Mental Retardation Alpers Disease Alpha 1,4 - Glucosidase Deficiency (see Glycogenosis, Type IIA) Alpha-L-Fucosidase Deficiency (see Fucosidosis) Alport Syndrome (see Nephritis-Deafness, Hereditary Type) Amaurosis (see Blindness) Amaurosis
    [Show full text]
  • X Inactivation, Female Mosaicism, and Sex Differences in Renal Diseases
    BRIEF REVIEW www.jasn.org X Inactivation, Female Mosaicism, and Sex Differences in Renal Diseases Barbara R. Migeon McKusick-Nathans Institute of Genetic Medicine, Department of Pediatrics, Johns Hopkins University, Baltimore Maryland ABSTRACT A good deal of sex differences in kidney disease is attributable to sex differences expressed only in the testes, they have to do in the function of genes on the X chromosome. Males are uniquely vulnerable to with testicular function and fertility. With mutations in their single copy of X-linked genes, whereas females are often mosaic, one X chromosome, males have only a sin- having a mixture of cells expressing different sets of X-linked genes. This cellular gle copy of their X-linked genes. mosaicism created by X inactivation in females is most often advantageous, pro- On the other hand, even though fe- tecting carriers of X-linked mutations from the severe clinical manifestations seen males have two copies of these genes, in males. Even subtle differences in expression of many of the 1100 X-linked genes both are not expressed in the same cell. may contribute to sex differences in the clinical expression of renal diseases. Only one X is programmed to work in each diploid somatic cell. All of the other J Am Soc Nephrol 19: 2052–2059, 2008. doi: 10.1681/ASN.2008020198 X chromosomes in the cell become inac- tive during fetal development. Briefly, compensation for X dosage in our spe- Although being female conveys a protec- with normal kidney function. This re- cies is accomplished by a process that en- tive effect on the progression of chronic view addresses the genetic and epigenetic sures only a single X is active in both renal disease, the basis for this sex differ- programs that contribute to the sex dif- sexes.
    [Show full text]
  • Essential Genetics 5
    Essential genetics 5 Disease map on chromosomes 例 Gaucher disease 単一遺伝子病 天使病院 Prader-Willi syndrome 隣接遺伝子症候群,欠失が主因となる疾患 臨床遺伝診療室 外木秀文 Trisomy 13 複数の遺伝子の重複によって起こる疾患 挿画 Koromo 遺伝子の座位あるいは欠失等の範囲を示す Copyright (c) 2010 Social Medical Corporation BOKOI All Rights Reserved. Disease map on chromosome 1 Gaucher disease Chromosome 1q21.1 1p36 deletion syndrome deletion syndrome Adrenoleukodystrophy, neonatal Cardiomyopathy, dilated, 1A Zellweger syndrome Charcot-Marie-Tooth disease Emery-Dreifuss muscular Hypercholesterolemia, familial dystrophy Hutchinson-Gilford progeria Ehlers-Danlos syndrome, type VI Muscular dystrophy, limb-girdle type Congenital disorder of Insensitivity to pain, congenital, glycosylation, type Ic with anhidrosis Diamond-Blackfan anemia 6 Charcot-Marie-Tooth disease Dejerine-Sottas syndrome Marshall syndrome Stickler syndrome, type II Chronic granulomatous disease due to deficiency of NCF-2 Alagille syndrome 2 Copyright (c) 2010 Social Medical Corporation BOKOI All Rights Reserved. Disease map on chromosome 2 Epiphyseal dysplasia, multiple Spondyloepimetaphyseal dysplasia Brachydactyly, type D-E, Noonan syndrome Brachydactyly-syndactyly syndrome Peters anomaly Synpolydactyly, type II and V Parkinson disease, familial Leigh syndrome Seizures, benign familial Multiple pterygium syndrome neonatal-infantile Escobar syndrome Ehlers-Danlos syndrome, Brachydactyly, type A1 type I, III, IV Waardenburg syndrome Rhizomelic chondrodysplasia punctata, type 3 Alport syndrome, autosomal recessive Split-hand/foot malformation Crigler-Najjar
    [Show full text]
  • Genetic Testing Services and Support, from Preconception to Prenatal the Way Many Think About Carrier Screening Is Changing
    Genetic testing services and support, from preconception to prenatal The way many think about carrier screening is changing. Carrier screening, once thought to be a test primarily for specific ethnic groups, is now often recommended for every patient. The American Congress of Obstetricians and Gynecologists (ACOG) recently updated its recommendations, stating that carrier screening for spinal muscular atrophy (SMA), in addition to cystic fibrosis (CF), "should be offered to all women who are considering pregnancy or are currently pregnant."7 COMPREHENSIVE, VERSATILE, COVERING WHAT MATTERS Inheritest® provides carrier screening for more than 110 severe disorders that can cause cognitive or physical impairment and/or require surgical or medical intervention. Selected to focus on severe disorders of childhood onset, and to meet ACOG and the American College of Medical Genetics and Genomics (ACMG) criteria, many of the disorders share a recommendation for early intervention. Inheritest offers multiple panels to suit the diverse needs of your patients: Focuses on mutations for CF, SMA, and fragile X syndrome, with the following carrier risks: CORE PANEL CF: as high as 1 in 248 SMA: as high as 1 in 479 Fragile X syndrome: approximately 3 GENES (varies by ethnicity) (varies by ethnicity) 1 in 259 females (all ethnicities)10 SOCIETY-GUIDED PANEL Includes mutations for more than 13 disorders listed in ACOG and/or ACMG recommendations 14 GENES ASHKENAZI JEWISH Enhanced panel includes mutations for more than 40 disorders relevant to patients of Ashkenazi PANEL 48 GENES Jewish descent COMPREHENSIVE Includes mutations for more than 110 disorders across 144 different genes—includes all disorders in PANEL 144 GENES Core, Society-guided, and Ashkenazi Jewish panels THE CASE FOR EXPANDED CARRIER SCREENING While some providers may only screen for CF or select screening based on ethnicity, the case for more comprehensive screening is becoming clear.
    [Show full text]
  • Inheritest 500 PLUS
    Inheritest® 500 PLUS 525 genes Specimen ID: 00000000010 Container ID: H0651 Control ID: Acct #: LCA-BN Phone: SAMPLE REPORT, F-630049 Patient Details Specimen Details Physician Details DOB: 01/01/1991 Date Collected: 08/05/2019 12:00 (Local) Ordering: Age (yyy/mm/dd): 028/07/04 Date Received: 08/06/2019 Referring: Gender: Female Date Entered: 08/06/2019 ID: Patient ID: 00000000010 Date Reported: 08/21/2019 15:29 (Local) NPI: Ethnicity: Unknown Specimen Type: Blood Lab ID: MNEGA Indication: Carrier screening Genetic Counselor: None SUMMARY: POSITIVE POSITIVE RESULTS DISORDER (GENE) RESULTS INTERPRETATION Spinal muscular atrophy AT RISK AT RISK to be a silent carrier (2+0). For ethnic-specific risk (SMN1) 2 copies of SMN1; positive for revisions see Methods/Limitations. Genetic counseling is NMID: NM_000344 c.*3+80T>G SNP recommended. Risk: AT INCREASED RISK FOR AFFECTED PREGNANCY. See Additional Clinical Information. NEGATIVE RESULTS DISORDER (GENE) RESULTS INTERPRETATION Cystic fibrosis NEGATIVE This result reduces, but does not eliminate the risk to be a (CFTR) carrier. NMID: NM_000492 Risk: NOT at an increased risk for an affected pregnancy. Fragile X syndrome NEGATIVE: Not a carrier of a fragile X expansion. (FMR1) 29 and 36 repeats NMID: NM_002024 Risk: NOT at an increased risk for an affected pregnancy. ALL OTHER DISORDERS NEGATIVE This result reduces, but does not eliminate the risk to be a carrier. Risk: The individual is NOT at an increased risk for having a pregnancy that is affected with one of the disorders covered by this test. For partner's gene-specific risks, visit www.integratedgenetics.com.
    [Show full text]
  • A Model of Autosomal Recessive Alport Syndrome in English Cocker Spaniel Dogs
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Elsevier - Publisher Connector Kidney International, Vol. 54 (1998), pp. 706–719 A model of autosomal recessive Alport syndrome in English cocker spaniel dogs GEORGE E. LEES,R.GAYMAN HELMAN,CLIFFORD E. KASHTAN,ALFRED F. MICHAEL,LINDA D. HOMCO, NICHOLAS J. MILLICHAMP,YOSHIFUMI NINOMIYA,YOSHIKAZU SADO,ICHIRO NAITO, and YOUNGKI KIM Texas Veterinary Medical Center, Texas A&M University, College Station, Texas, Oklahoma Animal Disease Diagnostic Laboratory, Oklahoma State University, Stillwater, Oklahoma, and Department of Pediatrics, University of Minnesota Medical School, Minneapolis, Minnesota, USA; Department of Molecular Biology and Biochemistry, Okayama University Medical School, Okayama, and Divisions of Immunology and Ultrastructural Biology, Shigei Medical Research Institute, Okayama, Japan A model of autosomal recessive Alport syndrome in English cause progressive glomerular disease [1–3]. In humans with cocker spaniel dogs. Alport syndrome (AS), the nephropathy is frequently asso- Background. Dogs with naturally occurring genetic disorders of basement membrane (type IV) collagen may serve as animal ciated with sensorineural hearing loss and ocular abnormal- models of Alport syndrome. ities. Distinctive ultrastructural changes in glomerular base- Methods. An autosomal recessive form of progressive heredi- ment membranes (GBM) of affected individuals is a tary nephritis (HN) was studied in 10 affected, 3 obligate carrier, prominent characteristic of these disorders [1–3]. and 4 unaffected English cocker spaniel (ECS) dogs. Clinical, In humans AS usually is X-linked, resulting from muta- pathological, and ultrastructural features of the disease were a characterized. Expression of basement membrane (BM) proteins tions in the COL4A5 gene, which encodes the 5 chain of was examined with an immunohistochemical technique using type IV collagen [1, 4].
    [Show full text]
  • EUROCAT Syndrome Guide
    JRC - Central Registry european surveillance of congenital anomalies EUROCAT Syndrome Guide Definition and Coding of Syndromes Version July 2017 Revised in 2016 by Ingeborg Barisic, approved by the Coding & Classification Committee in 2017: Ester Garne, Diana Wellesley, David Tucker, Jorieke Bergman and Ingeborg Barisic Revised 2008 by Ingeborg Barisic, Helen Dolk and Ester Garne and discussed and approved by the Coding & Classification Committee 2008: Elisa Calzolari, Diana Wellesley, David Tucker, Ingeborg Barisic, Ester Garne The list of syndromes contained in the previous EUROCAT “Guide to the Coding of Eponyms and Syndromes” (Josephine Weatherall, 1979) was revised by Ingeborg Barisic, Helen Dolk, Ester Garne, Claude Stoll and Diana Wellesley at a meeting in London in November 2003. Approved by the members EUROCAT Coding & Classification Committee 2004: Ingeborg Barisic, Elisa Calzolari, Ester Garne, Annukka Ritvanen, Claude Stoll, Diana Wellesley 1 TABLE OF CONTENTS Introduction and Definitions 6 Coding Notes and Explanation of Guide 10 List of conditions to be coded in the syndrome field 13 List of conditions which should not be coded as syndromes 14 Syndromes – monogenic or unknown etiology Aarskog syndrome 18 Acrocephalopolysyndactyly (all types) 19 Alagille syndrome 20 Alport syndrome 21 Angelman syndrome 22 Aniridia-Wilms tumor syndrome, WAGR 23 Apert syndrome 24 Bardet-Biedl syndrome 25 Beckwith-Wiedemann syndrome (EMG syndrome) 26 Blepharophimosis-ptosis syndrome 28 Branchiootorenal syndrome (Melnick-Fraser syndrome) 29 CHARGE
    [Show full text]