Results 71 to 80 of about 3,490 (181)

The values of calcitonin as well as CEA at the time of CT-Examination in Patients with MEN2-syndrome.

open access: yes, 2019
The values of calcitonin as well as CEA at the time of CT-Examination in Patients with MEN2-syndrome.
Heinz-Peter Schlemmer (392839)   +3 more
core   +1 more source

What Are the Impacts of GLP‐1 Drugs in Patients Needing Head/Neck Surgery?

open access: yes
The Laryngoscope, Volume 136, Issue 10, Page 4110-4111, October 2026.
Chelsea Gelboin‐Burkhart   +3 more
wiley   +1 more source

CDKN1B/p27kip1 gene analysis in patients with multiple endocrine neoplasia type 2 (MEN2)

open access: yes, 2013
INTRODUÇÃO: Na Neoplasia Endócrina Múltipla tipo 2 (NEM2), o desenvolvimento do Carcinoma Medular de Tireoide (CMT), Feocromocitoma (FEO) e Hiperparatireoidismo primário (HPT) está associado à mutações germinativas ativadoras no proto-oncogene RET. Casos
Sekiya, Tomoko, Tomoko Sekiya
core   +1 more source

Medullary Thyroid Carcinoma With Exon 2 p.L56M RET Variant: Clinical Particular Features in Two Patients

open access: yesFrontiers in Endocrinology, 2018
RET (REarranged during Transfection) proto-oncogene variants are essential for the development of familial and sporadic forms of medullary thyroid carcinoma (MTC).
Rosa M. Paragliola   +7 more
doaj   +1 more source

Molecular Diagnostics in Thyroid Nodules: Current Applications, Clinical Value, and Future Perspective

open access: yesMed Research, Volume 2, Issue 2, Page 204-213, June 2026.
ABSTRACT Molecular diagnostics have become an important adjunct to ultrasonography and fine‐needle aspiration (FNA) for thyroid nodules, especially in Bethesda III/IV cytology where malignancy risk is uncertain. This narrative review summarizes the diagnostic and prognostic value of key genomic drivers (BRAF V600E, RAS, RET, TERT, and selected fusions)
Guohui Xiao   +14 more
wiley   +1 more source

Feocromocitoma-paraganglioma: del diagnóstico bioquímico al genético

open access: yesNefrología, 2016
Los feocromocitomas y paragangliomas son tumores derivados de células de la cresta neural, que pueden ser diagnosticados mediante la determinación bioquímica de metanefrinas y metoxitiramina.
Marta Cano Megías   +4 more
doaj   +1 more source

Fertilization influences overyielding through dominance of species with high specific leaf area in young tree mixtures

open access: yesFunctional Ecology, Volume 40, Issue 6, Page 1755-1775, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In the context of anthropogenic eutrophication of the biosphere, understanding the impact of nutrient addition on plant diversity–productivity relationships remains a major challenge.
Dai F. Saito   +7 more
wiley   +1 more source

A complex MEN2 syndrome, a mixture of 2B and 2A, associated with a new RET germiline deletion.

open access: yes, 2019
Introduction: MEN2 syndromes have well-recognized phenotypes. Case report: We present the case of a 7-year-old girl with a peculiar MEN2 syndrome. The patient was born after a caesarean section at 38 weeks, with a weight of 2400 g.
Laura Valerio   +12 more
core   +1 more source

Pheochromocytomas and paragangliomas: clinical and genetic approaches

open access: yesFrontiers in Endocrinology, 2015
Pheochromocytomas (PCCs) and paragangliomas (PGLs) are neuroendocrine tumours derived from the chromafin tissue. Diagnosis of these tumours is extremely important as they are linked to the hypertension syndrome with great cardiovascular morbidity and ...
Marcia Helena Costa   +3 more
doaj   +1 more source

Frequent Promoter Methylation of Tumor-Related Genes in Sporadic and Men2-Associated Pheochromocytomas

open access: yes, 2005
Hypermethylation of CpG island promoters is associated with transcriptional inactivation of tumor suppressor genes in neoplasia. Inactivation of p16 and Pten was related to the development of pheochromocytomas.
U. Schagdarsurengin   +17 more
core   +1 more source

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