Results 111 to 120 of about 24,735 (301)

Role of Demodex folliculorum in dermatology

Przegląd Dermatologiczny, 2019
Demodex folliculorum and Demodex brevis are commensal mites residing in hair follicles and sebaceous glands on human skin, primarily in seborrhoeic areas, on the scalp, and in the external auditory canals. Demodex mites feed on exfoliated epidermal cells
Klaudia Dopytalska, Katarzyna Lipa, Piotr Sobolewski, Elżbieta Szymańska, Irena Walecka   +4 more
doaj   +1 more source

Amuc_1473 Links Gut Microbes to Skeletal Homeostasis and Counteracts Multifactorial Osteoporosis

Advanced Science, EarlyView.
Amuc_1473, a previously uncharacterized protein enriched in Akkermansia muciniphila‐derived extracellular vesicles, is identified as a gut–bone messenger that promotes osteogenesis and inhibits osteoclastogenesis by engaging transcriptional and translational regulators in bone cells.
Shan‐Shan Rao, Hai‐Jin Zeng, Zun Wang, Chun‐Gu Hong, Yi‐Juan Tan, Yan‐Xin Duan, Jing‐Yao Luo, Ming‐Jie Luo, Yi‐Wei Liu, Xin Wang, Yi Luo, Teng‐Fei Wan, Yong Zhou, Zheng‐Guang Wang, Guo‐Wen Hu, Hao Yin, Xin‐Yue Hu, Zhen‐Xing Wang, Ze‐Hui He, Si‐Yi Cheng, Wei Du, Zhe Guan, Hai‐Li Lang, Hong‐Ji Liu, Jia Cao, Peng Chen, Jiang‐Hua Liu, Hui Xie, Chun‐Yuan Chen   +28 more
wiley   +1 more source

Manifestations and pathogenesis of the sebaceous gland aging

Pifu-xingbing zhenliaoxue zazhi
Aging in the sebaceous glands typically begins on the sun-exposed areas, characterized by sebaceous gland hyperplasia and lipid dysbiosis. These changes result in dry and dull skin, alterations in the microbiota, pigmentation, and various skin diseases ...
ZHENG Siqi, CHEN Shuqiong, ZHONG Meizhen, ZHENG Yue, HUANG Xiaowen   +4 more
doaj   +1 more source

Cross‐Modal Denoising and Integration of Spatial Multi‐Omics Data with CANDIES

Advanced Science, EarlyView.
In this paper, we introduce CANDIES, which leverages a conditional diffusion model and contrastive learning to effectively denoise and integrate spatial multi‐omics data. We conduct extensive evaluations on diverse synthetic and real datasets, CANDIES shows superior performance on various downstream tasks, including denoising, spatial domain ...
Ye Liu, Wanpeng Zou, Yuekai Li, Jiayi Wang, Mingxuan Cai, Hongmin Cai   +5 more
wiley   +1 more source

Abnormal sebaceous gland differentiation in 10 kittens (‘sebaceous gland dysplasia’) associated with generalized hypotrichosis and scaling

, 2012
A rare congenital dermatosis, characterized by progressive hypotrichosis with variable scaling and crusting, occurred in 10 short-haired kittens in North America and Europe.
Sinke, Jacqueline D., Yager, Julie A., Welle, Monika Maria, Gross, Thelma Lee, Shearer, David, Power, Helen, Kraus, Hans, Welle, Monika, Foster, Aiden, Gram, Dunbar, Rothstein, Emily, Cowper, Ellie   +11 more
core   +1 more source

Streptavidins Coordinate Biotin Sequestration and Self‐Resistance Within a Biotin‐Pathway Antibiotic Network

Advanced Science, EarlyView.
A conserved genomic region between two streptavidin genes in Streptomyces packages biosynthetic gene clusters for diverse biotin‐pathway antibiotics: acidomycin, stravidin, the new non‐proteinogenic amino acid ANDA, and the new BioA inhibitor α‐methyl‐KAPA.
Sumire Kurosawa, Jingjun Mo, Xiaotong Diao, Feng Xie, Tingting Wang, Haowen Zhao, Dalei Wu, Rolf Müller, Chengzhang Fu   +8 more
wiley   +1 more source

The role of NPY2R/NFATc1/DYRK1A regulatory axis in sebaceous glands for sebum synthesis. [PDF]

Cell Mol Biol Lett, 2023
Yang T, Hei R, Li X, Ma T, Shen Y, Liu C, He W, Zhu L, Gu Y, Hu Y, Wei W, Shen Y.   +11 more
europepmc   +1 more source

Multi‐Omics Profiling Reveals Immunomodulatory and Pro‐Regenerative Effects of a Graphene Oxide–Collagen Scaffold in Massive Rotator Cuff Tears

Advanced Science, EarlyView.
A graphene oxide/collagen scaffold is developed for chronic massive rotator cuff tear repair. The scaffold improves compressive stability, supports reparative mesenchymal differentiation, and modulates the immune microenvironment. In chronic MRCT models, it reduces muscle degeneration, enhances tendon–bone regeneration, and improves functional recovery,
Renwen Wan, Yechuan Deng, Zixin Hu, Yanwei He, Xinting Feng, Jun Ma, Yisheng Chen, Zhijie Zhao, Jie Mei, Zhiheng Lin, Wei Luo, Zhengyuan Fang, Zhufeng Hu, Kunlun Feng, Xinrong Li, Dan Wu, Bowen Han, James Hoi po Hui, Xuanyong Liu, Chen Chen, Gang Chen, Shiyi Chen, Nirong Bao, Jiajun Qiu, Zhiwen Luo   +24 more
wiley   +1 more source

Commentary: Cryotherapy and the sebaceous glands. [PDF]

Indian J Ophthalmol, 2022
Mehta A, Kaur M, Singh M, Gupta P.
europepmc   +1 more source

Activity of the Type 1 5α-Reductase Exhibits Regional Differences in Isolated Sebaceous Glands and Whole Skin

, 1995
The presence of 5α-reductase (5α-R) in skin may indicate that the androgen regulation of sebaceous glands and sebum production requires the local conversion of testosterone to dihydrotestosterone. The goals of this study were to identify which isozyme of
Gilliland, Kathyrn, Hagari, Shinobu, Harris, Georgianna, Thiboutot, Diane, Iles, Vicki, Cimis, George   +5 more
core   +1 more source