IFT88 mutations identified in individuals with non-syndromic recessive retinal degeneration result in abnormal ciliogenesis.

Abstract:

:Whole genome sequencing (WGS) was performed to identify the variants responsible for inherited retinal degeneration (IRD) in a Caucasian family. Segregation analysis of selected rare variants with pathogenic potential identified a set of compound heterozygous changes p.Arg266*:c.796C>T and p.Ala568Thr:c.1702G>A in the intraflagellar transport protein-88 (IFT88) gene segregating with IRD. Expression of IFT88 with the p.Arg266* and p.Ala568Thr mutations in mIMDC3 cells by transient transfection and in HeLa cells by introducing the mutations using CRISPR-cas9 system suggested that both mutations result in the formation of abnormal ciliary structures. The introduction of the IFT88 p.Arg266* variant in the homozygous state in HeLa cells by CRISPR-Cas9 genome-editing revealed that the mutant transcript undergoes nonsense-mediated decay leading to a significant depletion of IFT88 transcript. Additionally, abnormal ciliogenesis was observed in these cells. These observations suggest that the rare and unique combination of IFT88 alleles observed in this study provide insight into the physiological role of IFT88 in humans and the likely mechanism underlying retinal pathology in the pedigree with IRD.

journal_name

Hum Genet

journal_title

Human genetics

authors

Chekuri A,Guru AA,Biswas P,Branham K,Borooah S,Soto-Hermida A,Hicks M,Khan NW,Matsui H,Alapati A,Raghavendra PB,Roosing S,Sarangapani S,Mathavan S,Telenti A,Heckenlively JR,Riazuddin SA,Frazer KA,Sieving PA,Ayyagari

doi

10.1007/s00439-018-1897-9

subject

Has Abstract

pub_date

2018-07-01 00:00:00

pages

447-458

issue

6-7

eissn

0340-6717

issn

1432-1203

pii

10.1007/s00439-018-1897-9

journal_volume

137

pub_type

杂志文章
  • Disruption of human meiotic telomere complex genes TERB1, TERB2 and MAJIN in men with non-obstructive azoospermia.

    abstract::Non-obstructive azoospermia (NOA), the lack of spermatozoa in semen due to impaired spermatogenesis affects nearly 1% of men. In about half of cases, an underlying cause for NOA cannot be identified. This study aimed to identify novel variants associated with idiopathic NOA. We identified a nonconsanguineous family in...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-020-02236-1

    authors: Salas-Huetos A,Tüttelmann F,Wyrwoll MJ,Kliesch S,Lopes AM,Goncalves J,Boyden SE,Wöste M,Hotaling JM,GEMINI Consortium.,Nagirnaja L,Conrad DF,Carrell DT,Aston KI

    更新日期:2020-11-19 00:00:00

  • Beta-thalassemia and beta[A] globin gene haplotypes in Mexican mestizos.

    abstract::B-globin haplotypes of 20 beta-thalassemia (beta-thal) and 87 beta(A) Mexican mestizo chromosomes were analyzed to ascertain the origin of the beta-thal alleles and the frequencies and distribution of the beta(A) haplotypes among northwestern Mexican mestizos. Sixteen beta-thal chromosomes carried six Mediterranean al...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s004390050395

    authors: Villalobos-Arámbula AR,Bustos R,Casas-Castañeda M,Gutiérrez E,Perea FJ,Thein SL,Ibarra B

    更新日期:1997-04-01 00:00:00

  • Combined action of isoniazid and para-aminosalicylic acid in vivo on human chromosomes in lymphocyte cultures.

    abstract::Two antitubercular drugs, viz., isoniazid (INH) and para-aminosalicylic acid (PAS), in combination, were evaluated for their in vivo clastogenic effects of human lymphocyte chromosomes. Lymphocyte cultures from tuberculosis patients taking a therapeutic dose of INH and PAS for a period of not less than 3 months and fr...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00274696

    authors: Jaju M,Jaju M,Ahuja YR

    更新日期:1981-01-01 00:00:00

  • Familial transmission of 16p trisomy in an infant.

    abstract::Based on four reported cases including the present case, 16p trisomic infants have remarkably similar features. These are severe developmental delay, psychomotor retardation, typical facies, and anomalies of extremities. ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00293904

    authors: Jalal SM,Day DW,Garcia M,Benjamin T,Rogers J

    更新日期:1989-01-01 00:00:00

  • Sister chromatid exchanges in the peripheral blood of cigarette smokers and in lung cancer patients; and the effect of chemotherapy.

    abstract::Peripheral blood sister chromatid exchange (SCE) rates in chronic cigarette smokers and in subjects with cancer do not differ from those in healthy nonsmokers. SCE patterns were normal in 69 chronic cigarette smokers, including 62 patients with untreated lung cancer. In three chronic smokers with lung cancer, high SCE...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00295409

    authors: Hollander DH,Tockman MS,Liang YW,Borgaonkar DS,Frost JK

    更新日期:1978-10-31 00:00:00

  • Diagnosis of human genetic disease using recombinant DNA. Fourth edition.

    abstract::Recombinant DNA methodology has greatly increased our knowledge of the molecular pathology of the human genome at the same time as providing the means of diagnosing inherited disease at the DNA level. Direct detection and analysis of a wide range of genetic lesions are now possible using cloned gene or oligonucleotide...

    journal_title:Human genetics

    pub_type: 杂志文章,评审

    doi:10.1007/BF00244464

    authors: Cooper DN,Schmidtke J

    更新日期:1993-10-01 00:00:00

  • Genome-wide linkage analysis of population variation in high-density lipoprotein cholesterol.

    abstract::Lower plasma levels of high-density lipoprotein cholesterol (HDL-C) are associated with the metabolic syndrome (insulin resistance, obesity, hypertension) and higher cardiovascular risk. Recent association studies have suggested rare alleles responsible for very low HDL-C levels. However, for individual cardiovascular...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-006-0167-4

    authors: Harrap SB,Wong ZY,Scurrah KJ,Lamantia A

    更新日期:2006-06-01 00:00:00

  • Temporary increase in chromosome breakage in an infant prenatally exposed to lead.

    abstract::An infant exposed to high levels of lead in utero was found to have increased numbers of cells with chromosome breaks in blood samples obtained at 6 weeks and 3 months of life. Later samples did not show significant abnormality. Physical and neurological examinations of the patient up to 18 months of age gave results ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00273496

    authors: Qazi QH,Madahar C,Yuceoglu AM

    更新日期:1980-02-01 00:00:00

  • Genetic changes in mammalian cells reminiscent of an SOS response.

    abstract::Prior to the isolation of mammalian DNA repair genes and identification of their gene products, the comparison between the bacterial SOS response and various similar reactions in mammalian cells remains rather speculative. The increasing number of observed phenomena including enhanced DNA repair, virus induction, indu...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00291392

    authors: Herrlich P,Mallick U,Ponta H,Rahmsdorf HJ

    更新日期:1984-01-01 00:00:00

  • A 1.35 Mb DNA fragment is inserted into the DHMN1 locus on chromosome 7q34-q36.2.

    abstract::Distal hereditary motor neuropathies predominantly affect the motor neurons of the peripheral nervous system leading to chronic disability. Using whole genome sequencing (WGS) we have identified a novel structural variation (SV) within the distal hereditary motor neuropathy locus on chromosome 7q34-q36.2 (DHMN1). The ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-016-1720-4

    authors: Drew AP,Cutrupi AN,Brewer MH,Nicholson GA,Kennerson ML

    更新日期:2016-11-01 00:00:00

  • Nucleolar structures in chromosome and SC preparations from human oocytes at first meiotic prophase.

    abstract::We describe a comparative study of the behavior of nucleolar structures and their relationship with nucleolar chromosomes and synaptonemal complexes at first meiotic prophase of human oocytes in an attempt to elucidate the nature of this cellular organization and to learn more about maternal nondisjunction. The number...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00284048

    authors: García M,Dietrich A,Pujol R,Egozcue J

    更新日期:1989-05-01 00:00:00

  • Cocultivation of Fanconi anemia cells and of mouse lymphoma mutants leads to interspecies complementation of chromosomal hypersensitivity to DNA cross-linking agents.

    abstract::We have studied the effects of cocultivation on the frequency of mitomycin C (MMC)-induced chromosomal aberrations. This was carried out by cocultivating Fanconi anemia (FA) cells from the genetic complementation groups A and B with both normal mouse lymphoma L5178Y cells and the derived "FA-like" mutant cells, MCN-15...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00210801

    authors: Rosselli F,Moustacchi E

    更新日期:1990-05-01 00:00:00

  • Identity of euchromatic bands from man to cercopithecidae (Cercopithecus aethiops, Cercopithecus sabaeus, Erythrocebus patas, and Miopithecus talapoin).

    abstract::The karyotypes of four species of Cercopithecidae: Cercopithecus aethiops tantalus, C. sabaeus, Erythrocebus patas, and Miopithecus talapoin are analysed with nearly all the banding techniques. They are compared with each other, and with the karyotypes of the Baboon P. papio and with that of man. It can be concluded t...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00278726

    authors: Dutrillaux B,Viegas-Pequignot E,Couturier J,Chauvier G

    更新日期:1978-12-29 00:00:00

  • A new polymorphic marker very closely linked to DXS52 in the q28 region of the human X chromosome.

    abstract::We have isolated an X chromosome probe, St35.691 (DXS305), which detects two RFLPs with TaqI and PstI, whose combined heterozygosity is about 60%. This probe has been assigned to Xq28 by physical and genetic mapping and is very closely linked to DXS52, DXS15, and the coagulation factor VIII gene (F8C). The best estima...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00288280

    authors: Vincent A,Kretz C,Oberlé I,Mandel JL

    更新日期:1989-04-01 00:00:00

  • Heterogeneity of Dyggve-Melchior-Clausen dwarfism.

    abstract::Sibs with apparent Dyggve-Melchior-Clausen (DMC) dwarfism and normal intelligence are described. Three other familial and 3 sporadic cases with DMC dwarfism and normal intelligence are known. Twelve familial and 9 sporadic cases are known with the usual combination of DMC dwarfism and severe mental retardation. Since ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00286853

    authors: Spranger J,Bierbaum B,Herrmann J

    更新日期:1976-08-30 00:00:00

  • c-Ha-ras-1 alleles in bladder cancer, Wilms' tumour and malignant melanoma.

    abstract::Polymorphism of the human c-Ha-ras-1 gene has been analysed in DNA from 168 individuals using the enzymes MspI and HpaII. In all, 35 bladder cancer patients, 28 melanoma patients, 22 Wilms' tumour patients, 24 first-degree relatives of Wilms' tumour or melanoma patients and 59 unaffected controls were studied. A total...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00278178

    authors: Hayward NK,Keegan R,Nancarrow DJ,Little MH,Smith PJ,Gardiner RA,Seymour GJ,Kidson C,Lavin MF

    更新日期:1988-02-01 00:00:00

  • Two new Bf S subtypes revealed by isoelectric focusing and immunofixation.

    abstract::The genetic types of the properdin factor B were analyzed by isoelectric focusing on polyacrylamide gels and subsequent immunofixation. Sera from 516 unrelated, healthy individuals from Southern Germany were examined. Two new subtypes of the Bf*S allele were observed. They were provisionally named Bf*Sb1 and Bf*Sb2(b ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00293880

    authors: Weidinger S,Schwarzfischer F,Burgemeister R,Cleve H

    更新日期:1984-01-01 00:00:00

  • DNA polymorphisms and haplotypes in the human transferrin gene.

    abstract::Although a large number of human serum transferrin (TF) variants have been described, only one RFLP (AvaI) has so far been found. Here we report three new RFLPs (MvaI in intron 5 and exon 7, BbvI in exon 7) and correlations between RFLPs and between RFLPs and serum TF types. There were strong, but not always complete,...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s004390050667

    authors: Beckman LE,Van Landeghem GF,Sikström C,Beckman L

    更新日期:1998-02-01 00:00:00

  • Altitude is a phenotypic modifier in hereditary paraganglioma type 1: evidence for an oxygen-sensing defect.

    abstract::Hereditary paraganglioma type 1 (PGL1) is characterized by slow-growing and vascularized tumors that often develop in the carotid body (CB) and is caused by mutations in the gene for succinate dehydrogenase D ( SDHD) of mitochondrial complex II. The mechanisms of tumorigenesis and the factors affecting penetrance and ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-003-0969-6

    authors: Astrom K,Cohen JE,Willett-Brozick JE,Aston CE,Baysal BE

    更新日期:2003-08-01 00:00:00

  • The human PDGF receptor alpha-subunit gene maps to chromosome 4 in close proximity to c-kit.

    abstract::The gene encoding the alpha-subunit of the human platelet-derived growth factor receptor (PDGFRA) maps to band q11-q12 of chromosome 4 by in situ hybridization, which was confirmed by Southern analysis of a Chinese hamster x human cell hybrid that retains only human chromosome 4. ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00206767

    authors: Gronwald RG,Adler DA,Kelly JD,Disteche CM,Bowen-Pope DF

    更新日期:1990-08-01 00:00:00

  • On the molecular nature of the Duarte variant of galactose-1-phosphate uridyl transferase (GALT).

    abstract::Galactosemia is an inborn error of galactose metabolism secondary to deficiency of galactose-1-phosphate uridyl transferase (GALT). GALT is a polymorphic enzyme and Duarte (D) is the most common enzyme variant. This variant is characterized by faster electrophoretic mobility and reduced activity. Duarte/galactosemia c...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00210604

    authors: Lin HC,Kirby LT,Ng WG,Reichardt JK

    更新日期:1994-02-01 00:00:00

  • CTLA-4 gene polymorphisms in systemic lupus erythematosus: a highly significant association with a determinant in the promoter region.

    abstract::The cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4; CD 152) is a negative regulator of T-lymphocyte activation. Particular genotypes of the locus encoding the CTLA-4 glycoprotein have been associated with susceptibility to various autoimmune diseases. To determine their role in susceptibility to systemic lupus er...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-002-0807-2

    authors: Hudson LL,Rocca K,Song YW,Pandey JP

    更新日期:2002-10-01 00:00:00

  • X-linked anhidrotic ectodermal dysplasia and de novo t(X;1) in a female.

    abstract::A de novo translocation (X;1)(q13.1;p36.33) was found in a 2-year-old girl with typical clinical features of X-linked anhidrotic ectodermal dysplasia (EDA). The breakpoint at Xq13.1 is approximately the same as has been described in 2 other EDA females with X;autosome translocations. ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00200916

    authors: Limon J,Filipiuk J,Nedoszytko B,Mrózek K,Castrén M,Larramendy M,Roszkiewicz J

    更新日期:1991-07-01 00:00:00

  • Pseudoautosomal repeat displays higher variability in blacks than in Caucasians.

    abstract::DNA patterns from a pseudoautosomal variable number tandem repeat-like minisatellite (locus DXYS20) were compared in two samples: a Caucasian and a Black sample. We defined 3 types of DNA patterns named A, B and C, and found that these patterns have different frequencies in the Caucasian and Black groups. A set of all...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00219347

    authors: Rappold GA,Henke A,Pohlschmid M,Huisman TH

    更新日期:1992-03-01 00:00:00

  • Analysis of segregation and expression of an identified mutation at the neurofibromatosis type 1 locus.

    abstract::A previously identified complex mutation, affecting exon 28 of the neurofibromatosis type 1 gene, was employed for the analysis of the expression pattern in primary cultures of neurofibroma cells and melanocytes from a café-au-lait macule of the patient, respectively. Reverse transcription and subsequent polymerase ch...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00220458

    authors: Stark M,Assum G,Kaufmann D,Kehrer H,Krone W

    更新日期:1992-12-01 00:00:00

  • Pure gonadal dysgenesis (type XX). Report on a family with four affected sibs.

    abstract::A family with four 46,XX siblings affected by the pure gonadal dysgenesis syndrome is described. Inheritance is by an autosomal recessive gene limited to the female sex. ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/BF00293782

    authors: Nazareth HR,Farah LM,Cunha AJ,Vieira FJ

    更新日期:1977-06-10 00:00:00

  • Genetic fine mapping of the gene for recessive Stargardt disease.

    abstract::Stargardt disease (STGD) is one of the most frequent causes of macular degeneration in childhood. Linkage analysis in families with recessive STGD has recently shown genetic homogeneity and a location of the underlying gene at 1p22-p21 in a 4-cM interval. Haplotype analysis in seven Dutch STGD families with 11 highly ...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s004390050247

    authors: Hoyng CB,Poppelaars F,van de Pol TJ,Kremer H,Pinckers AJ,Deutman AF,Cremers FP

    更新日期:1996-10-01 00:00:00

  • Generation or birth cohort effect on cancer risk in Li-Fraumeni syndrome.

    abstract::Genetic anticipation is the increased incidence, earlier onset, or increased severity of a disease in successive generations. Before the biological basis of anticipation had been demonstrated, the phenomenon was thought to be due to sampling bias, epigenetic effects, gene conversion, or recombinant events. Since then,...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-005-0016-x

    authors: Brown BW,Costello TJ,Hwang SJ,Strong LC

    更新日期:2005-12-01 00:00:00

  • A multi-parametric workflow for the prioritization of mitochondrial DNA variants of clinical interest.

    abstract::Assigning a pathogenic role to mitochondrial DNA (mtDNA) variants and unveiling the potential involvement of the mitochondrial genome in diseases are challenging tasks in human medicine. Assuming that rare variants are more likely to be damaging, we designed a phylogeny-based prioritization workflow to obtain a reliab...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-015-1615-9

    authors: Santorsola M,Calabrese C,Girolimetti G,Diroma MA,Gasparre G,Attimonelli M

    更新日期:2016-01-01 00:00:00

  • MECP2 mutations in Rett syndrome adversely affect lymphocyte growth, but do not affect imprinted gene expression in blood or brain.

    abstract::Rett syndrome (RTT) is an X-linked dominant neurodevelopmental disorder caused by mutations in MECP2, encoding methyl-CpG-binding protein 2 (MeCP2). As female somatic cells are mosaic for expression of mutant MECP2, we performed single cell cloning of T lymphocytes from four RTT patients with MECP2 mutations to isolat...

    journal_title:Human genetics

    pub_type: 杂志文章

    doi:10.1007/s00439-002-0724-4

    authors: Balmer D,Arredondo J,Samaco RC,LaSalle JM

    更新日期:2002-06-01 00:00:00