Results 111 to 120 of about 74,876 (285)

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Avaliação das metástase linfonodais para o nível VI no câncer bem diferenciado de tireóide. [PDF]

open access: yes, 2007
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Silva, Felipe de Borba Chiaramonte
core  

A Spotlight on Yolk‐sac Tumors: Molecular Pathology, Current Diagnostics, and Novel Therapeutics

open access: yesAndrology, EarlyView.
ABSTRACT Background Yolk‐sac tumors are an aggressive subtype of testicular cancer that significantly contribute to disease progression and therapy resistance, especially in adults. While testicular cancer generally has high cure rates with cisplatin‐based treatment, adult yolk‐sac tumors often appear as components of mixed tumors with poor response to
Evangelos Prokakis   +3 more
wiley   +1 more source

RASD2 Drives Renal Clear Cell Carcinoma Progression via RAF1 (Ser338) Phosphorylation

open access: yesCancer Science, EarlyView.
RASD2 drives clear cell renal cell carcinoma (ccRCC) progression by physically interacting with RAF1 to induce its Ser338 phosphorylation, which subsequently activates the P38/ERK–MAPK signaling pathway to promote malignant tumor phenotypes and poor prognosis.
Jingxuan Yu   +10 more
wiley   +1 more source

Establishment and characterization of a human papillary thyroid carcinoma cell line with oxyphilic differentiation (ONCO-DG 1)

open access: yes, 1992
In the present study the establishment and characterization of a new oxyphilic papillary thyroid carcinoma cell line--ONCO-DG1- is given. With immunohistological, histochemical and flow cytometric methods, ONCO-DG 1 cells revealed features of epithelial ...
Grimm, Daniela   +6 more
core   +1 more source

Evaluation of the first automated thyroglobulin assay [PDF]

open access: yes, 1999
The aim of this study was to investigate technical and analytical performance of the first automated thyroglobulin (Tg) assay (DPC-Immulite(R); Diagnostic Products Corporation, Los Angeles, USA).
Jacob, Karl   +3 more
core   +1 more source

Thyroidectomy with or without Radioiodine in Patients incidentally discovered with low papillary Thyroid Cancer [PDF]

open access: yesAl-Azhar International Medical Journal
Background: The initial tumour's histology is the most crucial determinant of prognosis for thyroid cancer. Papillary and follicular thyroid cancers are thyroid tumours originating from follicular cells and accounting for 90% of all thyroid cancers.
doaj   +1 more source

Evolving Pathology of Anaplastic Thyroid Carcinoma: Integrating Morphology, Immunohistochemistry, and Molecular Insights

open access: yesCancer Science, EarlyView.
Schematic overview of progression from differentiated thyroid carcinoma (DTC) to anaplastic thyroid carcinoma (ATC). ATC primarily develops via two pathways: the BRAF p.V600E‐mutated papillary thyroid carcinoma (PTC) pathway and the RAS‐mutated pathway. The origin and progression of BRAF/RAS‐wildtype ATC remain unclear.
Toru Odate, Tetsuo Kondo
wiley   +1 more source

POORLY DIFFERENTIATED FOLLICULAR THYROID CARCINOMA: PROGNOSTIC FACTORS AND RELEVANCE OF HISTOLOGICAL CLASSIFICATION

open access: yes, 2008
Background. Poorly differentiated follicular carcinomas (PDFC) of the thyroid represent an heterogeneous but distinct group of tumors, clinically and histopathogenetically intermediate between follicular-derived well-differentiated and anaplastic ...
Pulcrano, Melania
core  

Skip Metastases in Papillary Thyroid Cancer

open access: yesCollegium antropologicum, 2013
Papillary thyroid carcinoma (PTC) is the most common malignant thyroid disease characterized by a high rate of cervical metastases (30-80%), especially due to paratracheal lymph node involvement. "Skip metastasis" are defined as a lateral lymph node metastasis without central lymph node involvement.
Klišeska, Elena, Makovac, Irena
openaire   +3 more sources

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