Results 51 to 60 of about 97,471 (278)

Molecular Genetics of Intracranial Meningiomas with Emphasis on Canonical Wnt Signalling. [PDF]

open access: yes, 2016
Research over the last decade recognized the importance of novel molecular pathways in pathogenesis of intracranial meningiomas. In this review, we focus on human brain tumours meningiomas and the involvement of Wnt signalling pathway genes and proteins ...
Kafka, Anja   +2 more
core   +2 more sources

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

open access: yesFEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig   +7 more
wiley   +1 more source

Intrascrotal Solitary Neurofibroma [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
A BSTRACT Solitary Neurofibroma of the scrotum is a rare benign tumour, particularly when it is not associated with neurofibromatosis Type I, hence, less number of cases have been reported in the English literature.
Abhishek Gupta, Suhas N Jajoo
doaj   +1 more source

Noonan Syndrome Spectrum Disorders Predispose to Systemic Lupus Erythematosus: Case Report and Critical Review of the Literature

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT RASopathies are clinically overlapping neurodevelopmental syndromes resulting from germline mutations in genes involved in the rat sarcoma/mitogen‐activated protein kinases (RAS/MAPK) pathway. Historically, RASopathies have been described by clinical phenotypes, such as Noonan syndrome and Neurofibromatosis type I.
Anastasia‐Vasiliki Madenidou   +6 more
wiley   +1 more source

A qualitative study of the impact of plexiform neurofibromas on need fulfilment in adults with neurofibromatosis type 1

open access: yesSAGE Open Medicine, 2019
Objective: To explore the impact of plexiform neurofibromas on the lives of adults with neurofibromatosis type 1. Background: Neurofibromatosis type 1 is a complex neurogenetic syndrome that affects many aspects of health and functioning.
Alice Heaney   +6 more
doaj   +1 more source

Segmental neurofibromatosis

open access: yesIndian Journal of Dentistry, 2014
Segmental neurofibromatosis is a rare disorder, characterized by neurofibromas or cafι-au-lait macules limited to one region of the body. Its occurrence on the face is extremely rare and only few cases of segmental neurofibromatosis over the face have been described so far.
Galhotra, Virat   +3 more
openaire   +3 more sources

Spinal neurofibromatosis [PDF]

open access: yesAmerican Journal of Roentgenology, 1976
Neurofibromatosis is a congenital abnormality due to maldevelopment of the neurectoderm and mesoderm. Spinal abnormalities are a frequent occurrence and the roentgenological changes observed in 21 patients are presented. These include scoliosis, posterior scalloping of vertebral bodies, and the roentgenological features associated with intraspinal ...
N E, Leeds, H G, Jacobson
openaire   +2 more sources

Neurodevelopmental and Psychiatric Studies in Children and Adolescents With Neurofibromatosis Type I: A Comprehensive Scoping Review

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT A comprehensive synthesis of the broad range of neurodevelopmental and psychiatric manifestations in NF1 is needed to identify knowledge gaps and future directions for NF1 research. In the following scoping review, we identify and summarize the scope of research that examines neurodevelopmental and psychiatric manifestations, both as ...
Meera Chopra   +5 more
wiley   +1 more source

An innovative resection of giant neurofibromas

open access: yesChinese Journal of Plastic and Reconstructive Surgery
Background: Plexiform neurofibromas (PNF) are highly vascular tumors with the potential for significant growth. Surgical removal of giant PNF is often challenging because of intraoperative hemorrhage.
Zhichao Wang   +7 more
doaj   +1 more source

Somatostatinoma of the Vater's papilla in a patient with von Recklinghausen's disease [PDF]

open access: yesVojnosanitetski Pregled, 2007
Background. Somatostatinomas of the gastrointestinal tract secret hormone somatostatin which can cause "inhibitory syndrome" comprising diabetes mellitus, cholelithiasis and steatorrheic diarrhea.
Čolović Radoje   +3 more
doaj   +1 more source

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