Search Results - "Pantaleoni, Francesca"
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Dominant Noonan syndrome-causing LZTR1 mutations specifically affect the Kelch domain substrate-recognition surface and enhance RAS-MAPK signaling
Published in Human molecular genetics (15-03-2019)“…Abstract Noonan syndrome (NS), the most common RASopathy, is caused by mutations affecting signaling through RAS and the MAPK cascade. Recently, genome…”
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Variants of SOS2 are a rare cause of Noonan syndrome with particular predisposition for lymphatic complications
Published in European journal of human genetics : EJHG (01-01-2021)“…RASopathies are caused by variants in genes encoding components or modulators of the RAS/MAPK signaling pathway. Noonan syndrome is the most common entity…”
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Clinical spectrum of Kabuki‐like syndrome caused by HNRNPK haploinsufficiency
Published in Clinical genetics (01-02-2018)“…Kabuki syndrome is a genetically heterogeneous disorder characterized by postnatal growth retardation, skeletal abnormalities, intellectual disability, facial…”
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When to test fetuses for RASopathies? Proposition from a systematic analysis of 352 multicenter cases and a postnatal cohort
Published in Genetics in medicine (01-06-2021)“…Recent studies have identified suggestive prenatal features of RASopathies (e.g., increased nuchal translucency [NT], cystic hygroma [CH], hydrops, effusions,…”
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The clinical significance of A2ML1 variants in Noonan syndrome has to be reconsidered
Published in European journal of human genetics : EJHG (01-03-2021)“…The RASopathies are a group of clinically and genetically heterogeneous developmental disorders caused by dysregulation of the RAS/MAPK signalling pathway…”
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TARP syndrome: Long-term survival, anatomic patterns of congenital heart defects, differential diagnosis and pathogenetic considerations
Published in European journal of medical genetics (01-06-2019)“…TARP syndrome (TARPS) is an X-linked syndromic condition including Robin sequence, congenital heart defects, developmental delay, feeding difficulties and…”
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Spectrum of MEK1 and MEK2 gene mutations in cardio-facio-cutaneous syndrome and genotype -phenotype correlations
Published in European journal of human genetics : EJHG (01-06-2009)“…Cardio-facio-cutaneous syndrome (CFCS) is a rare disease characterized by mental retardation, facial dysmorphisms, ectodermal abnormalities, heart defects and…”
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Genotype and phenotype spectrum of NRAS germline variants
Published in European journal of human genetics : EJHG (03-05-2017)Get full text
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Structural and functional effects of disease-causing amino acid substitutions affecting residues Ala72 and Glu76 of the protein tyrosine phosphatase SHP-2
Published in Proteins, structure, function, and bioinformatics (01-03-2007)“…Mutations of the protein tyrosine phosphatase SHP‐2 are implicated in human diseases, causing Noonan syndrome (NS) and related developmental disorders or…”
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A novel disorder involving dyshematopoiesis, inflammation, and HLH due to aberrant CDC42 function
Published in The Journal of experimental medicine (02-12-2019)“…Hemophagocytic lymphohistiocytosis (HLH) is characterized by immune dysregulation due to inadequate restraint of overactivated immune cells and is associated…”
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Mutations in KCNK4 that Affect Gating Cause a Recognizable Neurodevelopmental Syndrome
Published in American journal of human genetics (04-10-2018)“…Aberrant activation or inhibition of potassium (K+) currents across the plasma membrane of cells has been causally linked to altered neurotransmission, cardiac…”
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Functional Dysregulation of CDC42 Causes Diverse Developmental Phenotypes
Published in American journal of human genetics (01-02-2018)“…Exome sequencing has markedly enhanced the discovery of genes implicated in Mendelian disorders, particularly for individuals in whom a known clinical entity…”
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Zoledronic acid repolarizes tumour‐associated macrophages and inhibits mammary carcinogenesis by targeting the mevalonate pathway
Published in Journal of cellular and molecular medicine (01-12-2010)“…It is unknown whether zoledronic acid (ZA) at clinically relevant doses is active against tumours not located in bone. Mice transgenic for the activated ErbB‐2…”
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SPRED2 loss-of-function causes a recessive Noonan syndrome-like phenotype
Published in American journal of human genetics (04-11-2021)“…Upregulated signal flow through RAS and the mitogen-associated protein kinase (MAPK) cascade is the unifying mechanistic theme of the RASopathies, a family of…”
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Activating MRAS mutations cause Noonan syndrome associated with hypertrophic cardiomyopathy
Published in Human molecular genetics (21-07-2020)“…The RASopathies are a group of genetic syndromes caused by upregulated RAS signaling. Noonan syndrome (NS), the most common entity among the RASopathies, is…”
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De Novo VPS4A Mutations Cause Multisystem Disease with Abnormal Neurodevelopment
Published in American journal of human genetics (03-12-2020)“…The endosomal sorting complexes required for transport (ESCRTs) are essential for multiple membrane modeling and membrane-independent cellular processes. Here…”
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Clinical profiling of MRD48 and functional characterization of two novel pathogenic RAC1 variants
Published in European journal of human genetics : EJHG (01-07-2023)“…RAC1 is a member of the Rac/Rho GTPase subfamily within the RAS superfamily of small GTP-binding proteins, comprising 3 paralogs playing a critical role in…”
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Identification of novel and hotspot mutations in the channel domain of ITPR1 in two patients with Gillespie syndrome
Published in Gene (10-09-2017)“…ITPR1 encodes an intracellular receptor for inositol 1,4,5-trisphosphate (InsP3) which is highly expressed in the cerebellum and is involved in the regulation…”
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Expanding the phenotypic spectrum of truncating POGZ mutations: Association with CNS malformations, skeletal abnormalities, and distinctive facial dysmorphism
Published in American journal of medical genetics. Part A (01-07-2017)“…Exome sequencing has led to the comprehension of the molecular bases of several forms of neurodevelopmental disorders, a clinically heterogeneous group of…”
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Expanding the molecular spectrum of pathogenic SHOC2 variants underlying Mazzanti syndrome
Published in Human molecular genetics (23-08-2022)“…Abstract We previously molecularly and clinically characterized Mazzanti syndrome, a RASopathy related to Noonan syndrome that is mostly caused by a single…”
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