Results 1 to 10 of about 1,511 (142)

O órgão odorífero abdominal do macho de Caligo arisbe Hbn. (Lepidoptera, Brassolidae)

open access: yesMemorias Do Instituto Oswaldo Cruz, 1953
1. O órgão odorífero do macho de Caligo arisbe é descrito morfológica e histològicamente. 2. O órgão consta de pares de placas glandulares de hipoderme com escamas odoríferas no quarto e quinto segmento do abdomen e de um aparelho auxiliar na asa ...
Rudolf Barth
exaly   +4 more sources

Cutaneous lesions and other non-endocrine manifestations of Multiple Endocrine Neoplasia type 1 syndrome [PDF]

open access: yesFrontiers in Endocrinology, 2023
BackgroundMultiple Endocrine Neoplasia type 1 is a rare genetic syndrome mainly caused by mutations of MEN1 gene and characterized by a combination of several endocrine and non-endocrine manifestations.
Laura Pierotti   +12 more
doaj   +2 more sources

Disorders/Differences of Sex Development Presenting in the Newborn With 46,XY Karyotype [PDF]

open access: yesFrontiers in Pediatrics, 2021
Differences/disorders of sex development (DSD) are a heterogeneous group of congenital conditions, resulting in discordance between an individual's sex chromosomes, gonads, and/or anatomic sex. The management of a newborn with suspected 46,XY DSD remains
Silvano Bertelloni   +7 more
doaj   +2 more sources

Heterorhabditis caligo n. sp. (Rhabditida: Heterorhabditidae): A New Entomopathogenic Nematode from Pichilemu Sand Dunes, Chile [PDF]

open access: yesJournal of Nematology
During a survey of the nematode biodiversity in the Petrel wetland (central Chile), a population of Heterorhabditis sp. was found in the coastal dune samples. Morphological, morphometric, and molecular studies indicated that this nematode belonged to the
San-Blas Ernesto   +4 more
doaj   +2 more sources

A novel genetic variant in DNAI2 detected by custom gene panel in a newborn with Primary Ciliary Dyskinesia: case report [PDF]

open access: yesBMC Medical Genetics, 2020
Background Primary ciliary dyskinesia (PCD) is a highly heterogeneous genetic disorder caused by defects in motile cilia. The hallmark features of PCD are the chronic infections of the respiratory tract, moreover, clinical manifestations include also ...
Maria Santa Rocca   +8 more
doaj   +2 more sources

The challenge of the differential diagnosis between brown tumors and metastases in parathyroid carcinoma: a case report [PDF]

open access: yesFrontiers in Endocrinology
BackgroundBrown tumors are rare bone manifestations of primary hyperparathyroidism (PHPT) that may occur at different sites either as single or multiple lesions and they can easily be mistaken for malignant lesions. Neither bone site nor morphological or
Elisa Dinoi   +12 more
doaj   +2 more sources

Clinical features of MEN1 in children, adolescents, and young adults: a single-center study [PDF]

open access: yesFrontiers in Endocrinology
BackgroundMultiple endocrine neoplasia type 1 (MEN1) can present during childhood and adolescence, yet data on the full endocrine and non-endocrine phenotype in young patients remain limited.MethodsWe conducted a retrospective single-center study of ...
Simone Della Valentina   +15 more
doaj   +2 more sources

Copy number variants as modifiers of breast cancer risk for BRCA1/BRCA2 pathogenic variant carriers [PDF]

open access: yesCommunications Biology, 2022
The risk of germline copy number variants (CNVs) in BRCA1 and BRCA2 pathogenic variant carriers in breast cancer is assessed, with CNVs overlapping SULT1A1 decreasing breast cancer risk in BRCA1 carriers.
Christopher Hakkaart   +165 more
doaj   +2 more sources

Author Correction: A case-only study to identify genetic modifiers of breast cancer risk for BRCA1/BRCA2 mutation carriers [PDF]

open access: yesNature Communications, 2021
A Correction to this paper has been published: https://doi.org/10.1038/s41467-021-23162 ...
Juliette Coignard   +223 more
doaj   +2 more sources

Next generation sequencing technologies for a successful diagnosis in a cold case of Leigh syndrome [PDF]

open access: yesBMC Neurology, 2018
Background Leigh Syndrome (LS, OMIM 256000) is an early-onset, progressive neurodegenerative disorder characterized by broad clinical and genetic heterogeneity; it is the most frequent disorder of mitochondrial energy production in children.
Paolo Aretini   +11 more
doaj   +2 more sources

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