Results 101 to 110 of about 5,234,907 (203)

Entering the Age of Specificity in T Cell Immunity

open access: yesImmunological Reviews, Volume 343, Issue 1, October 2026.
ABSTRACT The discovery of MHC restriction, the resolution of peptide–MHC structure, and the identification of the T cell receptor gene quickly centered epitope‐level specificity as a core concern of T cell biology. Epitope mapping culminated in functional peptide‐based stimulation assays and tetramer staining, which together provide exquisite ...
Paul G. Thomas
wiley   +1 more source

Spontaneous regression of metastatic Merkel cell carcinoma. [PDF]

open access: yes, 2010
Merkel cell carcinoma is a rare aggressive neuroendocrine carcinoma of the skin predominantly affecting elderly Caucasians. It has a high rate of local recurrence and regional lymph node metastases. It is associated with a poor prognosis.
Griffin, M   +3 more
core  

Merkel cell carcinoma in a 17-year-old boy, report of a highly aggressive fatal case and review of the literature

open access: yesRare Tumors, 2011
Merkel cell carcinoma is a rare tumor frequently involving the skin with an aggressive behavior and fatal outcome. It occurs mostly in the caucasian race between 60-80 years of age and it is rare in children. Herein we report our experience with a highly
Mohammad Reza Farzaneh   +2 more
doaj   +1 more source

Merkel Cell Carcinoma Masquerading Clinically as a Cyst in a Young Patient [PDF]

open access: yes
Harty Elouise Ashby,1 Grayson N Jones,1 Oon Leedhanachoke,2 Phillip Jen,3 Noah Helphenstine,3 Fadi Al Akhrass4 1Department of Pathology, Pikeville Medical Center, Pikeville, KY, USA; 2Department of General Surgery, Pikeville Medical Center, Pikeville, KY,
Leedhanachoke O   +5 more
core  

Detection of Merkel Cell Carcinoma Polyomavirus in Mucosal Merkel Cell Carcinoma

open access: yesInternational Journal of Surgical Pathology, 2010
A 61-year-old woman presented with solitary lymphadenopathy suspicious for lymphoma. An excisional biopsy of a right inguinal lymph node demonstrated metastatic Merkel cell carcinoma (MCC). No skin lesions were detected, but a primary nasopharyngeal mass was identified. A microscopic examination of the nasopharyngeal tumor and the lymph node metastasis
Karen N, Wu   +5 more
openaire   +3 more sources

Merkel cell carcinoma - particularities and morphological aspect of a unique and rare entity

open access: yesActa Marisiensis - Seria Medica
Introduction: Merkel cell carcinoma is a very rare malignant neoplasm which presents high aggressivity, high recurrence rate and has meta-static potential.
Tinca Andreea Cătălina   +2 more
doaj   +1 more source

Rak neuroendokrynny skóry (Merkla) – aktualne poglądy na patogenezę oraz metody leczenia

open access: yesPrzegląd Dermatologiczny, 2011
Merkel cell carcinoma (MCC) is a rare, aggressive neuroendocrine skincancer localized mostly on exposed, sun-damaged skin – on the headand neck. Although rapidly increasing incidence of MCC is observed,the pathogenesis of the tumour is unclear. Diagnosis
Beata Sosada, Ligia Brzezińska-Wcisło
doaj  

Merkel Cell Carcinoma Supplementary Data

open access: yes
Supplementary Materials for Comparative response patterns to immune checkpoint inhibition in Merkel cell carcinoma: A Merkel cell polyomavirus-stratified systematic ...
Lee, Andy
core   +1 more source

Merkel Cell Polyomavirus role in Merkel Cell Carcinoma

open access: yes, 2012
En 2008, le génome d’un nouveau virus a été caractérisé au sein d’un cancer cutané rare survenant préférentiellement chez l’immunodéprimé, le carcinome de Merkel.
Laude, Hélène
core  

Merkel Cell Carcinoma Metastatic to the Head of the Pancreas

open access: yes, 2004
Context Merkel cell carcinoma is an aggressive cutaneous tumor without clearly defined treatment and high propensity for metastasis. Case report This case describes a sixty four year old presenting with obstructive jaundice approximately two years after ...
Toth, Laszlo   +2 more
core   +2 more sources

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