Results 111 to 120 of about 78,942 (313)

Loss of the PTCH1 tumor suppressor defines a new subset of plexiform fibromyxoma. [PDF]

open access: yes, 2019
BackgroundPlexiform fibromyxoma (PF) is a rare gastric tumor often confused with gastrointestinal stromal tumor. These so-called "benign" tumors often present with upper GI bleeding and gastric outlet obstruction.
Banerjee, Sudeep   +9 more
core   +1 more source

Developmental, Neuroanatomical and Cellular Expression of Genes Causing Dystonia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Dystonia is one of the most common movement disorders, with variants in multiple genes identified as causative. However, an understanding of which developmental stages, brain regions, and cell types are most relevant is crucial for developing relevant disease models and therapeutics.
Darren Cameron   +5 more
wiley   +1 more source

Testicular embryonal carcinoma presenting as chest wall subcutaneous mass

open access: yesJournal of Cytology, 2009
Embryonal carcinoma affects young males in the prime of life with a majority of these tumors already having metastasis at the time of diagnosis. Subcutaneous metastasis from embryonal carcinoma are very rare and often associated with wide spread disease ...
Khan Lubna   +3 more
doaj  

Peculiarities in formation of Arabidopsis Thaliana (L.) Heynh, generative organs under space flight conditions [PDF]

open access: yes
Peculiarities in the formation of the andrecium and gynecium elements are described for Arabidopsis plants grown from the stages of two cotyledonous leaves in the Svitoblok-1 device on board the Salyut 6 orbital research station and in the laboratory. It
Chernyayeva, I. I., Kordyum, Y. L.
core   +1 more source

Induction and repression of mammalian achaete-scute homologue (MASH) gene expression during neuronal differentiation of P19 embryonal carcinoma cells [PDF]

open access: yes, 1992
MASH1 and MASH2, mammalian homologues of the Drosophila neural determination genes achaete-scute, are members of the basic helix-loop-helix (bHLH) family of transcription factors.
Anderson, David J.   +3 more
core  

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

High grade sarcoma, with predominant neuroectodermal and minor embryonal rhabdomyosarcomatous tumor of the uterus: A case report

open access: yesGynecologic Oncology Reports, 2019
Background: There have been few documented cases of combined primitive neuroectodermal and embryonal rhabdomyosarcomas (ERMS) in the uterus. Due to their rarity, there is no consensus on the optimal treatment for patients with primitive neuroectodermal ...
Leona Chang   +3 more
doaj   +1 more source

Whole‐Body Pattern of Muscle Degeneration and Progression in Sarcoglycanopathies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterize whole‐body intramuscular fat distribution pattern in patients with sarcoglycanopathies and explore correlations with disease severity, duration and age at onset. Methods Retrospective, cross‐sectional, multicentric study enrolling patients with variants in one of the four sarcoglycan genes who underwent whole‐body ...
Laura Costa‐Comellas   +39 more
wiley   +1 more source

Embryonal carcinoma

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2016
DOI: 10.3969/j.issn.1672-6731.2016.05 ...
Xiao-ling YAN
doaj  

Case Report: Diagnosis and treatment of an undifferentiated embryonal sarcoma of the liver

open access: yesFrontiers in Surgery
Undifferentiated embryonal sarcoma of the liver (UESL) is an exceedingly rare primary malignant tumor, predominantly affecting children and, to a lesser extent, adults. In adult patients, UESL constitutes a mere 7% of all liver sarcomas. This case report
Xiaojiao Qiu, Lexing Zhang, Fan Sun
doaj   +1 more source

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