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Xia-Gibbs Syndrome.
Chander V, Wangler M, Gibbs R, Murdock D. Chander V, et al. 2021 Dec 9. In: Adam MP, Feldman J, Mirzaa GM, Pagon RA, Wallace SE, Amemiya A, editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993–2025. 2021 Dec 9. In: Adam MP, Feldman J, Mirzaa GM, Pagon RA, Wallace SE, Amemiya A, editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993–2025. PMID: 34902026 Free Books & Documents. Review.
CLINICAL CHARACTERISTICS: The main features of Xia-Gibbs syndrome (XGS), present in a majority of affected individuals, include delayed motor milestones, speech delay with severely limited or absent speech, moderate-to-severe cognitive impairment, hypotonia, structu …
CLINICAL CHARACTERISTICS: The main features of Xia-Gibbs syndrome (XGS), present in a majority of affected individuals, includ …
Establishment of iPSC lines and zebrafish with loss-of-function AHDC1 variants: Models for Xia-Gibbs syndrome.
Carvalho LML, Branco EV, Sarafian RD, Kobayashi GS, de Araújo FT, Santos Souza L, Moreira DP, Hsia GSP, Bertollo EMG, Buck CB, da Costa SS, Fialho DM, de Vasconcelos FTGR, Brito LA, de Souza Fraga Machado LE, Ramos IC, Pereira LDV, Koiffmann CP, E Passos-Bueno MRDS, Oliveira Mendes TA, Krepischi ACV, Rosenberg C. Carvalho LML, et al. Gene. 2023 Jun 30;871:147424. doi: 10.1016/j.gene.2023.147424. Epub 2023 Apr 11. Gene. 2023. PMID: 37054903
Xia-Gibbs syndrome (XGS) is a syndromic form of intellectual disability caused by heterozygous AHDC1 variants, but the pathophysiological mechanisms underlying this syndrome are still unclear. In this manuscript, we describe the development of two different f …
Xia-Gibbs syndrome (XGS) is a syndromic form of intellectual disability caused by heterozygous AHDC1 variants, but the …
Long read sequencing and expression studies of AHDC1 deletions in Xia-Gibbs syndrome reveal a novel genetic regulatory mechanism.
Chander V, Mahmoud M, Hu J, Dardas Z, Grochowski CM, Dawood M, Khayat MM, Li H, Li S, Jhangiani S, Korchina V, Shen H, Weissenberger G, Meng Q, Gingras MC, Muzny DM, Doddapaneni H, Posey JE, Lupski JR, Sabo A, Murdock DR, Sedlazeck FJ, Gibbs RA. Chander V, et al. Hum Mutat. 2022 Dec;43(12):2033-2053. doi: 10.1002/humu.24461. Epub 2022 Sep 24. Hum Mutat. 2022. PMID: 36054313 Free PMC article.
Xia-Gibbs syndrome (XGS; MIM# 615829) is a rare mendelian disorder characterized by Development Delay (DD), intellectual disability (ID), and hypotonia. ...We analyzed 19 individuals with large contiguous deletions involving AHDC1, along with other genes. One …
Xia-Gibbs syndrome (XGS; MIM# 615829) is a rare mendelian disorder characterized by Development Delay (DD), intellectual disab …
Novel Insights from Clinical Practice: Xia-Gibbs Syndrome with Pes Cavus, Conjunctival Melanosis, and Eye Asymmetry due to a de novo AHDC1 Gene Variant - A Case Report and a Brief Review of the Literature.
Baga M, Ivanovski I, Contrò G, Caraffi SG, Spagnoli C, Cesaroni CA, Neri A, Peluso F, Pollazzon M, Garavelli L, Fusco C. Baga M, et al. Mol Syndromol. 2024 Feb;15(1):63-70. doi: 10.1159/000530410. Epub 2023 Sep 8. Mol Syndromol. 2024. PMID: 38357260 Free PMC article.
INTRODUCTION: Xia-Gibbs syndrome (OMIM 615829) is a rare developmental disorder, caused by heterozygous de novo variants in the AHDC1 gene. ...CASE REPORT: We report a 13-year-old female who, in association with typical features of Xia-Gibbs syn …
INTRODUCTION: Xia-Gibbs syndrome (OMIM 615829) is a rare developmental disorder, caused by heterozygous de novo variants in th …
AHDC1 missense mutations in Xia-Gibbs syndrome.
Khayat MM, Hu J, Jiang Y, Li H, Chander V, Dawood M, Hansen AW, Li S, Friedman J, Cross L, Bijlsma EK, Ruivenkamp CAL, Sansbury FH, Innis JW, O'Shea JO, Meng Q, Rosenfeld JA, McWalter K, Wangler MF, Lupski JR, Posey JE, Murdock D, Gibbs RA. Khayat MM, et al. HGG Adv. 2021 Oct 14;2(4):100049. doi: 10.1016/j.xhgg.2021.100049. Epub 2021 Aug 10. HGG Adv. 2021. PMID: 34950897 Free PMC article.
Xia-Gibbs syndrome (XGS; MIM: 615829) is a phenotypically heterogeneous neurodevelopmental disorder (NDD) caused by newly arising mutations in the AT-Hook DNA-Binding Motif-Containing 1 (AHDC1) gene that are predicted to lead to truncated AHDC1 protein …
Xia-Gibbs syndrome (XGS; MIM: 615829) is a phenotypically heterogeneous neurodevelopmental disorder (NDD) caused by newly aris …
Phenotypic and protein localization heterogeneity associated with AHDC1 pathogenic protein-truncating alleles in Xia-Gibbs syndrome.
Khayat MM, Li H, Chander V, Hu J, Hansen AW, Li S, Traynelis J, Shen H, Weissenberger G, Stossi F, Johnson HL, Lupski JR, Posey JE, Sabo A, Meng Q, Murdock DR, Wangler M, Gibbs RA. Khayat MM, et al. Hum Mutat. 2021 May;42(5):577-591. doi: 10.1002/humu.24190. Epub 2021 Mar 6. Hum Mutat. 2021. PMID: 33644933 Free PMC article.
Xia-Gibbs syndrome (XGS) is a rare Mendelian disease typically caused by de novo stop-gain or frameshift mutations in the AT-hook DNA binding motif containing 1 (AHDC1) gene. ...Transient expression of wild type and different patient truncated AHDC1 pr …
Xia-Gibbs syndrome (XGS) is a rare Mendelian disease typically caused by de novo stop-gain or frameshift mutations in the AT-h …
Xia-Gibbs Syndrome: A Review of Literature.
Goyal C, Naqvi WM, Sahu A, Aujla AS. Goyal C, et al. Cureus. 2020 Dec 29;12(12):e12352. doi: 10.7759/cureus.12352. Cureus. 2020. PMID: 33520547 Free PMC article. Review.
Xia-Gibbs syndrome (XGS) is a rare genetic disorder that has been discovered as a distinct clinical entity in the recent past. The occurrence has been attributed to the mutation of AT Hook DNA binding motif Containing 1 (AHDC1) gene that is carried on chromos …
Xia-Gibbs syndrome (XGS) is a rare genetic disorder that has been discovered as a distinct clinical entity in the recent past. …
Phenotypic heterogeneity and mosaicism in Xia-Gibbs syndrome: Five Danish patients with novel variants in AHDC1.
Faergeman SL, Bojesen AB, Rasmussen M, Becher N, Andreasen L, Andersen BN, Erbs E, Lildballe DL, Nielsen JEK, Zilmer M, Hammer TB, Andersen MØ, Brasch-Andersen C, Fagerberg CR, Illum NO, Thorup MB, Gregersen PA. Faergeman SL, et al. Eur J Med Genet. 2021 Sep;64(9):104280. doi: 10.1016/j.ejmg.2021.104280. Epub 2021 Jul 3. Eur J Med Genet. 2021. PMID: 34229113
We present five patients with Xia-Gibbs syndrome caused by previously unreported variants in AHDC1. Two of the patients share a frameshift variant: c.2849del (p....In addition, we present a case of Xia-Gibbs syndrome caused by mosaicism for an …
We present five patients with Xia-Gibbs syndrome caused by previously unreported variants in AHDC1. Two of the patients …
De novo AHDC1 Deletions Identified by Genome Sequencing in Two Individuals with Xia-Gibbs Syndrome.
Bertrand M, Shah G, Pedersen BS, Schulz A, Weise A, Liehr T, Huppke P, DiTroia S, Quinlan AR, Haack TB, Husain RA. Bertrand M, et al. Mol Syndromol. 2024 Oct;15(5):389-397. doi: 10.1159/000538918. Epub 2024 May 20. Mol Syndromol. 2024. PMID: 39359946 Free article.
INTRODUCTION: Xia-Gibbs syndrome (XGS) is a rare syndromic disorder characterized by developmental delay with intellectual disability, muscular hypotonia, brain anomalies, and nonspecific dysmorphic features. ...These findings suggest that these manifestations could …
INTRODUCTION: Xia-Gibbs syndrome (XGS) is a rare syndromic disorder characterized by developmental delay with intellectual dis …
Ahdc1 is a potent regulator of obesity and energy metabolism.
Li L, Shao S, Wang Y, Du Z, Yu H, Li F, Qin Y. Li L, et al. Am J Physiol Endocrinol Metab. 2023 Nov 1;325(5):E638-E648. doi: 10.1152/ajpendo.00048.2023. Epub 2023 Oct 11. Am J Physiol Endocrinol Metab. 2023. PMID: 37819197 Free article.
AT-hook DNA-binding motif-containing protein 1 (AHDC1) is a causal gene of intellectual disability/developmental delay in humans. The biological role of AHDC1 is unclear. Recently, some clues from AHDC1 mutation carriers hinted that AHDC1 may participa …
AT-hook DNA-binding motif-containing protein 1 (AHDC1) is a causal gene of intellectual disability/developmental delay in humans. The …
51 results