Results 81 to 90 of about 23,943 (201)

Ultrasonographic Features of Spiradenomas and Cylindromas as Diagnostic Clues in the Pre‐Therapeutic Setting

open access: yes
JEADV Clinical Practice, EarlyView.
Diana Crisan   +5 more
wiley   +1 more source

Merkel Cell Carcinoma: Interdisciplinary Management of a Rare Disease

open access: yesJournal of Skin Cancer, 2013
Background. The goal of this paper is to review contemporary multidisciplinary treatment with reference to Merkel cell carcinoma. Management of this rare but highly aggressive skin cancer is a complex undertaking that necessitates an understanding of its
Sven Schneider   +2 more
doaj   +1 more source

Squamous Cell Carcinoma and Merkel Cell Carcinoma: Diagnostic and Therapeutic Management – Expert Opinion of the Polish Dermatological Society

open access: yes
The guidelines outline the clinical, pathological, and dermoscopic features of cutaneous squamous cell carcinoma and Merkel cell carcinoma, along with the recommended diagnostic and therapeutic procedures.
Martyna Sławińska   +21 more
core   +1 more source

Prognostic significance of tumour budding in Merkel cell carcinoma

open access: yes, 2023
Prognostic factors in Merkel cell carcinoma (MCC) are scarce. Tumour budding (TB) has been shown to have a prognostic role in different cancers but has not been explored in MCC. We aimed to determine if TB influences survival in MCC.
Luisa F Rivera-Moncada   +2 more
core   +1 more source

The Political U: New Evidence on the Economic Costs of Hybrid Regimes

open access: yesEconomics &Politics, EarlyView.
ABSTRACT Recent research establishes a positive causal effect from democracy to income, although this evidence relies mostly on binary regime classifications. We extend the identification framework of Acemoglu et al. (2019) to a classification that distinguishes democracies, autocracies, and hybrid regimes for about 170 countries over 1960–2024.
Nauro F. Campos   +2 more
wiley   +1 more source

The cellular basis of mechanosensory Merkel-cell innervation during development

open access: yeseLife, 2019
Touch sensation is initiated by mechanosensory neurons that innervate distinct skin structures; however, little is known about how these neurons are patterned during mammalian skin development.
Blair A Jenkins   +4 more
doaj   +1 more source

FOXA1 is a highly sensitive diagnostic marker for prostate cancer including small cell carcinoma of the prostate

open access: yesHistopathology, EarlyView.
FOXA1 is a highly sensitive diagnostic marker for prostate cancer. Besides prostatic adenocarcinoma, it is also expressed in 57%–80% of metastatic or primary prostatic small cell carcinomas, which lose traditional prostatic markers including NKX3.1. Although it is less specific than NKX3.1, it can serve as a valuable adjunct for confirming prostatic ...
Jianping Zhao   +11 more
wiley   +1 more source

The Merkel Cell

open access: yes, 1973
The Merkel cell is a distinctive cell normally found in the epidermis of mammals. It possesses a folded nucleus; a clear, organelle-rich cytoplasm with peripheral protrusions among the epithelial cells; and a few desmosomal attachments to adjacent cells.
Breathnach, A.S., Winkelmann, R.K.
core   +1 more source

Can you really change your stripes? Stable wing ornamentation suggests limited condition‐dependent signalling in female common eiders

open access: yesIbis, EarlyView.
Variation in the expression of white ornaments, such as flank spots or wing stripes, has previously been related to indices of individual quality in birds. We measured the white wing stripes of colour‐banded female common eiders Somateria mollissima in three islands in Iceland from 2014 to 2023, to determine whether the expression of these ornaments is
Jón Einar Jónsson   +5 more
wiley   +1 more source

A review of the epidemiology and treatment of Merkel cell carcinoma

open access: yesClinics, 2011
Merkel cell carcinoma is a very rare and aggressive neoplasm. Due to its rarity, therapeutic guidelines are not well established, especially for regionally advanced disease.
João Pedreira Duprat   +3 more
doaj   +1 more source

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