Results 111 to 120 of about 37,201 (219)

Recognition of S100 proteins by Signal Inhibitory Receptor on Leukocytes-1 negatively regulates human neutrophils. [PDF]

open access: yesEur J Immunol, 2021
Rumpret M   +7 more
europepmc   +1 more source

Recurrence Patterns and Prognostic Factors in Sentinel Lymph Node‐Negative Melanoma in a Taiwanese Cohort With Predominant Acral Melanoma

open access: yesThe Journal of Dermatology, EarlyView.
ABSTRACT Cutaneous melanoma in Asian populations is characterized by a predominance of acral melanoma and distinct clinicopathologic features. Although sentinel lymph node biopsy (SLNB) is widely used for staging, a subset of SLN‐negative patients still develop recurrence, and evidence regarding recurrence patterns and prognostic factors in this group ...
Chih‐Yuan Chang   +5 more
wiley   +1 more source

The S100 family is a prognostic biomarker and correlated with immune cell infiltration in pan-cancer

open access: yesDiscover Oncology
Background The S100 protein family is a group of small molecular EF-hand calcium-binding proteins that play critical roles in various biological processes, including promotion of growth, metastasis and immune evasion of tumor.
Xiaojie Liang   +9 more
doaj   +1 more source

From patient to tumor organoid: Culture protocol choice controls glioblastoma tumor architecture and identity

open access: yesBrain Pathology, EarlyView.
How glioblastoma organoids are made shapes what they become. Fragment‐based cultures preserve extracellular matrix networks, cellular diversity, and primary tumor identity, whereas dissociation‐based cultures shift toward growth‐adapted states and simplified microenvironments. Abstract Patient‐derived tumor organoids are widely used in cancer research,
Jana Slovackova   +11 more
wiley   +1 more source

Multicentric Asynchronous Endocrine Mucin‐Producing Sweat Gland Carcinoma and Mucinous Carcinoma of the Skin

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT Endocrine mucin‐producing sweat gland carcinoma (EMPSGC) is an adnexal neoplasm which typically occurs on periorbital skin and demonstrates overlapping histopathologic features with primary mucinous carcinoma of the skin (MCS). Herein, we report a patient who developed five distinct lesions of EMPSGC and MCS over an eight‐year period, some of ...
Ikuko Hirai   +5 more
wiley   +1 more source

Superficial Ewing Sarcoma of the Rectum: A Case Report and the Utility of Molecular Diagnostics

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT Ewing sarcoma is an undifferentiated small round cell sarcoma that most commonly presents as a malignant bone tumor in pediatric and young adult patients. The diagnosis is typically confirmed by molecular genetic identification of a fusion protein, most commonly involving members of the FET and ETS gene families.
Jessica L. Muldoon   +3 more
wiley   +1 more source

S1 guideline sweat gland carcinoma

open access: yesJDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary The current classification of sweat gland carcinomas is based on histomorphological characteristics and distinguishes between more than 20 entities. Most patients are older, but some subtypes also affect middle‐aged and younger patients. The majority of tumors arise de novo. Sweat gland carcinomas have nonspecific clinical features.
Mirjana Ziemer   +19 more
wiley   +1 more source

Hepatic Carcinoma With Epithelial–Myoepithelial Differentiation and Metachronous Intrahepatic Recurrence Following Curative Resection: A Rare Case Report

open access: yesHepatology Research, EarlyView.
ABSTRACT Background and Aim Epithelial‐myoepithelial carcinoma (EMC), a malignant tumor with biphasic epithelial and myoepithelial differentiation, is typically a salivary gland neoplasm. Contrastingly, myoepithelial carcinoma (MEC) predominantly comprises myoepithelial cells.
Ryo Nagao   +13 more
wiley   +1 more source

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