Abstract:
BACKGROUND:The PROX1 gene is specifically expressed in a subpopulation of endothelial cells that, by budding and sprouting, give rise to the lymphatic system. It also plays a critical role in neurogenesis and during development of many organs, such as the eye lens, liver, and pancreas. METHODS:We used next-generation sequencing (NGS) to sequence the DNA of a cohort of 246 Italian patients with lymphatic malformations. We first investigated 29 known disease-causing genes: 235 of 246 patients tested negative and were then retested for a group of candidate genes, including PROX1, selected from a database of mouse models. The aim of the study was to define these patients' genotypes and explore the role of the candidate gene PROX1 in lymphedema. RESULTS:Two of 235 probands were found to carry rare heterozygous missense variants in PROX1. In silico analysis of these variants-p.(Leu590His) and p.(Gly106Asp)-indicates that the overall protein structure was altered by changes in interactions between nearby residues, leading to functional protein defects. CONCLUSIONS:Our results suggest that PROX1 is a new candidate gene for predisposition to lymphedema.
journal_name
Mol Genet Genomic Medjournal_title
Molecular genetics & genomic medicineauthors
Ricci M,Amato B,Barati S,Compagna R,Veselenyiova D,Kenanoglu S,Stuppia L,Beccari T,Baglivo M,Kurti D,Krajcovic J,Serrani R,Dundar M,Basha SH,Chiurazzi P,Bertelli Mdoi
10.1002/mgg3.1424subject
Has Abstractpub_date
2020-10-01 00:00:00pages
e1424issue
10issn
2324-9269journal_volume
8pub_type
杂志文章abstract::Chromosomal microarray analysis (CMA) is now established as the first-tier cytogenetic diagnostic test for fast and accurate detection of chromosomal abnormalities in patients with developmental delay/intellectual disability (DD/ID), multiple congenital anomalies (MCA), and autism spectrum disorders (ASD). We present ...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.57
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:CAP+1 [A>C] (HBB:c.-50A>C) is a rare silent β-thalassemia (β-thal) mutation. Carrier individuals of this mutation show borderline hemoglobin (Hb), mean corpuscular volume (MCV) and Hb A2 levels. This mutation was previously reported in combination with different β-thalassemia mutations, leading to variable p...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1602
更新日期:2021-01-24 00:00:00
abstract:BACKGROUND:Spinal neurofibromatosis (SNF) is a related form of Neurofibromatosis type 1 (NF1) with a low incidence. Here, we report a SNF patient with NF1 (OMIM *613113) mutation in a classic NF1 family to enrich the case data. METHODS:We presented the clinical data of a 27-year-old female suffered from SNF. Two NF1 i...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1035
更新日期:2020-01-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.280
更新日期:2017-03-30 00:00:00
abstract::Mutation-induced activation of splice sites in intronic repetitive sequences has contributed significantly to the evolution of exon-intron structure and genetic disease. Such events have been associated with mutations within transposable elements, most frequently in mutation hot-spots of Alus. Here, we report a case o...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.89
更新日期:2014-09-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.183
更新日期:2015-12-12 00:00:00
abstract:BACKGROUND:Recently hyperphenylalaninemia (HPA) caused by variants in DNAJC12 was reported and this suggested a new strategy for diagnosis. But DNAJC12-associated HPA is a rare in Chinese population so far. METHODS:The clinical information and blood samples from the patient and his family members were collected and an...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1303
更新日期:2020-08-01 00:00:00
abstract::In this letter, we want to add information to the paper "Genetics and genomic medicine in Argentina" that we considered it was lacking. Argentina is a big country with inequalities in the access to public health care, especially in medical genetics and genomics. ...
journal_title:Molecular genetics & genomic medicine
pub_type: 评论,信件
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更新日期:2019-04-01 00:00:00
abstract:BACKGROUND:Pre-mRNA splicing is a complex process requiring the identification of donor site, acceptor site, and branch point site with an adjacent polypyrimidine tract sequence. Splicing is regulated by splicing regulatory elements (SREs) with both enhancer and suppressor functions. Variants located in exonic regions ...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2019-08-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2019-05-01 00:00:00
abstract:BACKGROUND:Familial adenomatous polyposis (FAP) is an autosomal dominant hereditary disease with colorectal adenomatous polyps as the main clinical manifestations. The objective of this study was to analyze and compare the expression levels of tumor proliferation and angiogenesis-related genes in different tissue secti...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2020-12-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.476
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:Polycystic kidney disease (PKD) is the most common hereditary kidney disease. The main mutational genes causing autosomal dominant polycystic kidney disease (ADPKD) are PKD1 and PKD2 as well as some rare pathogenic genes. Unilateral PKD is rare in clinics, and its association with gene mutations is unclear. ...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2019-06-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:Disordered inflammation and immune response is an acknowledged risk factor for cervical cancer development. Interleukin-1 receptor type 2 (IL1R2) is a decoy receptor for IL-1 cytokines and involved in host inflammatory and immune progression which could lead to the lesion and neoplasia of cervix. In this stu...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.516
更新日期:2019-01-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.578
更新日期:2019-04-01 00:00:00
abstract:BACKGROUND:Medulloblastomas (MBs) are a heterogeneous group of childhood brain tumors with four consensus subgroups, namely MBSHH , MBWNT , MBGroup 3 , and MBGroup 4 , representing the second most common type of pediatric brain cancer after high-grade gliomas. They suffer from a high prevalence of genetic predispositio...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1302
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:The birth year-dependent onset of breast cancer (BC) in BRCA1/2 mutation carriers suggests a risk-modifying role for reproductive and life style factors. We therefore examined possible associations between these factors and age at diagnosis. METHODS:Cox regression analysis and log-Rank testing were used to ...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.191
更新日期:2015-12-10 00:00:00
abstract:BACKGROUND:Integrated chromosome, fluorescence in situ hybridization (FISH) and array comparative genomic hybridization (aCGH) analyses have been effective in defining unbalanced chromosomal rearrangements. Discordant chromosome and aCGH results are rarely reported. METHODS:Routine cytogenomic analyses and literature ...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.965
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:Very recently, compound heterozygous loss-of-function mutations in TELO2 were shown to underlie the newly-described You-Hoover-Fong syndrome. TELO2 forms part of the co-chaperone triple T complex (TTT complex), which plays an important role in the maturation and stabilization of the phosphatidylinositol 3-ki...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.287
更新日期:2017-07-28 00:00:00
abstract:BACKGROUND:Autosomal recessive congenital ichthyosis (ARCI) is a rare genetically heterogeneous cutaneous disease predominantly characterized by erythroderma, generalized abnormal scaling of the whole body and a collodion membrane at birth. Numerous causative genes have been demonstrated to be responsible for ARCI incl...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2020-02-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章,评审
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更新日期:2020-02-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1200
更新日期:2020-06-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.402
更新日期:2018-04-17 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1531
更新日期:2020-12-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.833
更新日期:2019-08-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1320
更新日期:2020-09-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2019-08-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.207
更新日期:2016-03-04 00:00:00
abstract:BACKGROUND:Age-related cataracts (ARC) is the most common blinding eye disease worldwide, and its incidence tend to become younger. However, the relationship between genetic factors and mechanisms is not fully understood. The aim of the study was to further clarify the relationship between ARC and genetic mechanisms in...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1218
更新日期:2020-07-01 00:00:00