Results 21 to 30 of about 15,366 (199)

Myelomonocytic leukaemia (JMML) in a child with intellectual disability and chromosome 4q deletion

open access: yesPediatric Hematology Oncology Journal, 2021
JMML is a rare aggressive type of leukaemia seen in children. It is often seen with syndromes such as Noonan, and neurofibromatosis type 1. Rarely it can be a sporadic event.
Harsha Prasada Lashkari   +3 more
doaj   +1 more source

Impacts of NF1 Gene Mutations and Genetic Modifiers in Neurofibromatosis Type 1

open access: yesFrontiers in Neurology, 2021
Neurofibromatosis type 1 (NF1) is a tumor predisposition genetic disorder that directly affects more than 1 in 3,000 individuals worldwide. It results from mutations of the NF1 gene and shows almost complete penetrance.
Wei Wang   +7 more
doaj   +1 more source

Do non-pathogenic variants of DNA mismatch repair genes modify neurofibroma load in neurofibromatosis type 1? [PDF]

open access: yes, 2022
Non-pathogenic mismatch repair (MMR) gene variants can be associated with decreased MMR capacity in several settings. Due to an increased mutation rate, reduced MMR capacity leads to accumulation of somatic sequence changes in tumour suppressor genes ...
Harder, Anja
core   +1 more source

Skeletal anomalies in patients with neurofibromatosis type 1

open access: yesГений oртопедии, 2022
Introduction Neurofibromatosis type 1 (NF1) is one of the most common hereditary tumor syndromes. The average incidence of NF1 in the world is 1:3000 of the population.
Rustam N. Mustafin
doaj   +1 more source

Synchronous Periampullary Tumors in a Patient With Pancreas Divisum and Neurofibromatosis Type 1

open access: yesFrontiers in Genetics, 2020
IntroductionIn this study, we describe for the first time a Neurofibromatosis type 1 patient with pancreas divisum, multiple periampullary tumors and germline pathogenic variants in NF1 and CFTR genes.Case reportA 62-year-old female NF1 patient presented
Cleandra Gregório   +13 more
doaj   +1 more source

Gene signature associated with benign neurofibroma transformation to malignant peripheral nerve sheath tumors. [PDF]

open access: yesPLoS ONE, 2017
Benign neurofibromas, the main phenotypic manifestations of the rare neurological disorder neurofibromatosis type 1, degenerate to malignant tumors associated to poor prognosis in about 10% of patients.
Marta Martínez   +3 more
doaj   +1 more source

The gene for a novel epidermal antigen maps near the neurofibromatosis 1 gene [PDF]

open access: yesGenomics, 1992
Recently the M17S1 gene, encoding an epidermal antigen thought to play a role in cell adhesion, was mapped to chromosome bands 17q11-q12, placing it in the vicinity of the gene for the genetic disorder neurofibromatosis 1 (NF1). The pleomorphic cutaneous lesions of NF1 and the precedent for other genes being embedded within the NF1 gene prompted us to ...
Kayes, Lucille M.   +6 more
openaire   +3 more sources

Identification of the neurofibromatosis type 1 gene product. [PDF]

open access: yesProceedings of the National Academy of Sciences, 1991
The gene for neurofibromatosis type 1 (NF1) was recently identified by positional cloning. The complete cDNA encodes a polypeptide of 2818 amino acids. To study the NF1 gene product, antibodies were raised against both fusion proteins and synthetic peptides.
D H, Gutmann, D L, Wood, F S, Collins
openaire   +2 more sources

Zebrafish neurofibromatosis type 1 genes have redundant functions in tumorigenesis and embryonic development

open access: yesDisease Models & Mechanisms, 2012
SUMMARY Neurofibromatosis type 1 (NF1) is a common, dominantly inherited genetic disorder that results from mutations in the neurofibromin 1 (NF1) gene.
Jimann Shin   +17 more
doaj   +1 more source

Multimodality Imaging Features of Breast Carcinoma in Women with Neurofibromatosis Type 1 (NF 1) – A Report of Two Cases [PDF]

open access: yesMiddle East Journal of Cancer, 2021
With a prevalence of approximately 1 out of 2,500 to 4,000 births, neurofibromatosis type 1 (NF1), also known as von Recklinghausen’s disease, is one of the most prevalent autosomal dominant diseases in humans.
Wai Chan   +5 more
doaj   +1 more source

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