Results 61 to 70 of about 1,754 (193)

Adipocyte-Like Differentiation in a Posttreatment Embryonal Rhabdomyosarcoma

open access: yesCase Reports in Pathology, 2015
We describe a 16-year-old boy with rhabdomyosarcoma, consistent with embryonal subtype, of the lower extremity who received systemic neoadjuvant chemotherapy and subsequent excision.
Dana Balitzer   +2 more
doaj   +1 more source

A Growing Pink Periorbital Papule in a Middle‐Aged Man: A Clinicopathological Challenge

open access: yesInternational Journal of Dermatology, Volume 64, Issue 11, Page 1983-1985, November 2025.
ABSTRACT This report describes a case of a 48‐year‐old man who presented with a slowly enlarging lesion on the right lower eyelid that had been present for 8–9 years. The skin biopsy revealed an apocrine carcinoma of the eyelid. We discuss the clinical and histopathological differential diagnosis of apocrine carcinoma, along with treatment ...
Lydia A. Luu, Linglei Ma, Mark Russell
wiley   +1 more source

Hepatitis C virus NS3/4A protease cleaves SPG20, a key regulator of lipid droplet turnover, to promote lipid droplet formation

open access: yesJournal of Virology
Hepatitis C virus (HCV) assembles in close proximity to lipid droplets (LDs), which play important roles in HCV RNA replication. HCV infection often causes the accumulation of large LDs in hepatocytes.
Chieko Matsui   +4 more
doaj   +1 more source

Sebaceous carcinoma of the breast predominantly characterized by intraductal growth: a case report

open access: yesSurgical Case Reports, 2020
Background Sebaceous carcinoma (SC) is frequently classified as periocular or extraocular. Extraocular SC is rare and mainly occurs in the head and neck, the major salivary glands, or oral mucosa.
Koichi Ohno   +3 more
doaj   +1 more source

Sirt6 enhances macrophage lipophagy and improves lipid metabolism disorder by regulating the Wnt1/β-catenin pathway in atherosclerosis

open access: yesLipids in Health and Disease, 2023
Lipid metabolism disorders are considerably involved in the pathology of atherosclerosis; nevertheless, the fundamental mechanism is still largely unclear.
Tingting Wang   +11 more
doaj   +1 more source

Adipophilin as prognostic biomarker in clear cell renal cell carcinoma

open access: yesOncotarget, 2017
To study the expression of adipophilin (PLIN2), a lipid storage-associated cell protein, in different subtypes of renal cell cancer and to elucidate its prognostic value.Two-hundred-seventy-five patients with renal cell carcinoma (RCC) were included in this study.
Tolkach, Yuri   +5 more
openaire   +3 more sources

Identification of the lipid droplet-associated protein adipophilin as a novel liver x receptor target gene [PDF]

open access: yes, 2004
Liver X receptors are nuclear receptors that regulate cholesterol and fatty acid metabolism. Despite the critical role fatty acids play in energy metabolism, the information is scarce regarding molecular processes governing their deposition and recovery ...
Mathisen, Roger
core  

Stress during Lactation Induces Insulin Resistance Associated with an Increase in Type 1 Cannabinoid Receptors in Liver and Adipose Tissue

open access: yesJournal of Nutrition and Metabolism, 2019
Several reports have shown that stress during lactation causes long-term metabolic and hormonal disruptions. In this study, we designed experiments to evaluate the effects of stress during lactation on the abundance of Type 1 cannabinoid/endocannabinoid ...
Liza Fonseca   +5 more
doaj   +1 more source

A rare masquerade of chalazion: Adenoid cystic carcinoma

open access: yesIndian Journal of Ophthalmology, 2019
Adenoid cystic carcinoma (ACC) is a rarely seen malignant epithelial tumor of the eyelids. We present a rare case of primary ACC arising from the tarsal plate of the lower lid that clinically resembled a chalazion.
Vikas Menon   +2 more
doaj   +1 more source

Immunoelectron microscopic localization of adipophilin in briefly AIM-stimulated and OA-treated human preadipocytes.

open access: yes, 2014
(a) Cells reveal besides perilipin-positive also adipophilin-positive LDs. Localization was performed with mab AP125. A few positive, mostly smaller LDs are seen as well as plenty of non-labeled, larger LDs.
Yvette Dörflinger (173737)   +7 more
core   +1 more source

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