Results 51 to 60 of about 68,932 (348)

The Asp84GIu variant of the melanocortin 1 receptor (MC1R)is associated with melanoma

open access: yes, 1996
Melanocyte stimulating hormone (MSH) plays an important role in determining the cutaneous response to ultraviolet radiation and may also influence melanoma progression.
Thody, Anthony J.   +10 more
core   +1 more source

Association of MC1R Variants and host phenotypes with melanoma risk in CDKN2A mutation carriers: a GenoMEL study [PDF]

open access: yes, 2010
<p><b>Background</b> Carrying the cyclin-dependent kinase inhibitor 2A (CDKN2A) germline mutations is associated with a high risk for melanoma. Penetrance of CDKN2A mutations is modified by pigmentation characteristics, nevus phenotypes,
Pastorino, L.   +274 more
core   +1 more source

Tumor‐Intrinsic ARHGEF3 Enhances Antitumor Immunity by Promoting T‐Cell Infiltration and Limiting Myeloid Cell‐Mediated Immunosuppression

open access: yesAdvanced Science, EarlyView.
ARHGEF3 is broadly downregulated across human cancers and correlates with patient prognosis. Tumor‐intrinsic ARHGEF3 activates the RHOA–ROCK–PTEN cascade to inhibit AKT signaling, thereby promoting chemokine‐driven T‐cell infiltration and relieving lipid‐mediated myeloid immunosuppression.
Yue Li   +8 more
wiley   +1 more source

Diagnostic challenge for ovarian malignant melanoma in premenopausal women: Primary or metastatic?

open access: yesWorld Journal of Surgical Oncology, 2011
Background In the ovary, metastatic malignant melanoma may be confused with primary malignant melanoma and presents a diagnosis challenge. Most cases are associated with disseminated diseases and poor prognosis.
Kharmoum Saoussan   +9 more
doaj   +1 more source

Recurrent malignant melanoma presenting as multiple bilateral breast masses: A case report

open access: yesRadiology Case Reports, 2020
Malignant melanoma is a tumor that originates from melanocytes. Melanoma commonly metastasizes to the lungs, brain, or any other solid organ. Herein, we describe the case of a 69-year-old woman with a previous history of cutaneous melanoma who presented ...
Royale Lim, BSc
doaj   +1 more source

Clinical guidelines for the recognition of melanoma of the foot and nail unit

open access: yes, 2010
Malignant melanoma is a life threatening skin tumour which may arise on the foot. The prognosis for the condition is good when lesions are diagnosed and treated early.
David AR de Berker   +14 more
core   +1 more source

A study of activation antigens involved in the pathologicalmechanisms and pathways of cutaneous malignant disease withparticular emphasis on cutaneous T cell lymphoma andmalignant melanoma [PDF]

open access: yes, 2010
The investigation of dermatological conditions embraces the concept of a clinicopathological correlation. The studies into cutaneous T cell lymphoma (CTCL) and malignant melanoma (MM), presented here involved predominantly immunocytochemical procedures ...
Orchard, G.R.
core   +1 more source

CCL3 and IL‐7 Synergistically Enhance CAR‐T Efficacy in Solid Tumors

open access: yesAdvanced Science, EarlyView.
Synergistic delivery of CCL3 and IL‐7 by CAR‐T cells overcomes the immunosuppressive tumor microenvironment by enhancing cell infiltration, survival, and local immune reprogramming. This also establishes positive feedback that amplifies anti‐tumor activity and memory responses in both CAR‐T and endogenous T cells, presenting a robust therapeutic ...
Huanpeng Chen   +12 more
wiley   +1 more source

Primary Malignant Melanoma of the Stomach: A Rare Entity

open access: yesArchives of Medicine and Health Sciences, 2021
Primary gastrointestinal malignant melanoma is an unusual clinical entity. With primary gastric melanoma being very rare, Primary gastric melanoma is underdiagnosed as clinical manifestations are not specific and usually similar with other common ...
Sarita Asotra   +2 more
doaj   +1 more source

Stromal Regulation of Tumor Perineural Invasion: A Multicellular and Neuro‐Ecological Perspective

open access: yesAdvanced Science, EarlyView.
This review reframes perineural invasion (PNI) as a dynamic, multicellular process within the tumor–nerve–stromal ecosystem. The authors delineate how cancer‐associated fibroblasts, Schwann cells, and immune cells remodel the neural niche to facilitate tumor spread.
Xiaoyang Lin   +4 more
wiley   +1 more source

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