Results 131 to 140 of about 20,952 (292)

Sebaceous lymphadenoma of the parotid gland-a case report of infrequently encountered tumor

, 2017
Sebaceous lymphadenoma is a rare benign salivary gland tumor of uncertain histogenesis. In this present case report, a 41 year old female presented with swelling of left tail of parotid gland since 3 months.
Nupur Rastogi
core   +2 more sources

Co-occurrence of Sebaceous Lymphadenoma with Pleomorphic Adenoma of Parotid Gland: A Rare Case Report [PDF]

مجله علمی دانشگاه علوم پزشکی کردستان
Background and Aim: Sebaceous lymphadenoma is a rare neoplasm of the salivary gland. It is rarely diagnosed correctly pre-operatively. Sebaceous lymphadenoma remains benign for the most part and it does not transform into a malignant tumor. Co-occurrence
Maryam Akbari, Mir Mohammad Jalali, Ghaffar Fani   +2 more
doaj  

Specific and redundant roles for Gli2 and Gli3 in establishing cell fate during murine hair follicle development

The EMBO Journal
Formation of skin epithelial appendages like hair follicles requires hedgehog (Hh) signal reception, its conduction through the primary cilium and activation of Gli transcription factors. How Hh signalling induces cell-type-specific responses through Gli
Gokcen Gozum, Lakshit Sharma, Paula Henke, Lisa Wirtz, Mareike Damen, Viktoria Reckert, Peter Schettina, Melanie Nelles, Craig N Johnson, Hisham Bazzi, Catherin Niemann   +10 more
doaj   +1 more source

Pathological Mechanism‐Inspired Biomimetic Nano‐Senotherapy for Reversing Experimental Atherosclerosis in ApoE−/− Mice

Advanced Science, EarlyView.
The biomimetic self‐assembly nanomedicine reversing atherosclerosis via senotherapy strategy. ABSTRACT The greatest challenge in atherosclerosis (AS) management lies in achieving lesion reversal, not merely slowing progression. Senescent cell accumulation—driven by continuous generation and apoptotic resistance—perpetuates plaque pathology and ...
Yuhan Tian, Yanrui Yang, Qiuyu Li, Ying Hu, Qin Hu, Shasha Ran, Siyu Zhou, Xiujuan Yang, Shanshan Li, Qixiong Zhang   +9 more
wiley   +1 more source

Single‐Cell Annotation and Localization via Integrating Spatial Transcriptomics Maps the Mouse Ocular Atlas and RAO Dynamics

Advanced Science, EarlyView.
We developed the ASCAL pipeline, integrating complementary spatial transcriptomics, to construct a high‐fidelity mouse whole‐eye single‐cell atlas. Applying ASCAL to a retinal artery occlusion (RAO) model revealed spatially restricted immune activation localized to the ganglion cell layer and the selective depletion of a translationally active, outer ...
Chen Du, Yinming Li, Ziyue Li, Yuedan Wang, Shaopeng Li, Yijie Wang, Yingying Qu, Bingyang Lv, Ying Li, Ting Chen, Yu Zhou, Xuan Xiao   +11 more
wiley   +1 more source

Sodium Ascorbate‐Accelerated Gelling Hydrogels With Rapid Self‐Mineralized Capacity for Chronic Wounds

Advanced Science, EarlyView.
An immunoregulatory hydrogel based on sodium ascorbate (SA)‐accelerated gelation and in situ self‐mineralization is prepared here. Such a hydrogel is constructed by mixing benzaldehyde‐ and cyanoacetate‐functionalized dextran with silver nitrate (AgNO3) and SA, enabling the ultrafast solidification and in situ self‐mineralization of silver ...
Xiaoya Ding, Wei Yang, Wenzhao Li, Guifang Xu, Yuanjin Zhao   +4 more
wiley   +1 more source

Sebaceous gland carcinoma of the eyelid: case report

, 1990
FrenchThis paper reports a case of sebaceous adenocarcinoma of the meibomian gland in a 69-yearold man. The tumour was excised and histopathological examination revealed the characteristic features of sebaceous adenocarcinoma should then consist of wide ...
Ogunniyi, J., Agbeja, A. M., Osuntokun, O.   +2 more
core  

Forehead galeal pericranial flap for single-staged total upper eyelid reconstruction in sebaceous gland carcinoma excision

International Medical Case Reports Journal, 2017
Hui-hsiu Chang,1,2 Edward Suh,3 Blake H Fortes,3 Franklin Zheng,3 Anny MS Cheng3,4 1Division of Plastic and Reconstructive Surgery, Department of Surgery, National Taiwan University Hosiptal Yunlin Branch, Yunlin, Taiwan; 2Department of Industrial ...
Chang HH, Suh E, Fortes BH, Zheng F, Cheng AM   +4 more
doaj  

Lipid droplet-mediated macrophage reprogramming drives fibroblast activation in keloid-associated inflammation

Cell Communication and Signaling
Background Keloids are fibroproliferative skin disorders characterized by excessive collagen deposition and persistent inflammation. Clinical observations reveal their predominant occurrence in sebaceous gland-rich anatomical regions and frequent ...
Junyi Shao, Wenwen Wang, Dewei Zhao, Youxia Xi, Jingjing Liu, Xiaoxia Ding, Yijia Shao, Yingfen Jin, Mingfen Lv, Yi Zhang, Qiang Ju, Christos C. Zouboulis, Zhiming Li   +12 more
doaj   +1 more source

Engineered Exosomal miR‐146a‐5p Reprograms BMSC Fate and Restores Mitochondrial Homeostasis in Glucocorticoid‐Induced Osteonecrosis of Femoral Head

Advanced Science, EarlyView.
Exosomal miR‐146a‐5p is identified as a pivotal regulator in steroid‐induced osteonecrosis. Its reduction activates NF‐κB signaling, compromises mitophagy, and disrupts mitochondrial bioenergetics, resulting in autophagic disequilibrium. Engineered exosomes delivering miR‐146a‐5p reinstate mitochondrial function, augment oxidative phosphorylation and ...
Zehui Lv, Xuejie Cai, Yiming Xu, Xingdong Yang, Ruoying Wang, Han Wang, Yixin Bian, Jiawei Xu, Jiao Lu, Lulu Liu, Yingjie Wang, Jibin Song, Bin Feng, Xisheng Weng   +13 more
wiley   +1 more source