Results 31 to 40 of about 186,135 (293)

Spherical Skin Model: Stratified Co‐Culture of Fibroblasts and Keratinocytes on Spherical Beads Toward Compound Screening

Advanced Healthcare Materials, EarlyView.
Models of the human skin must combine the relevant biological contents and suitable biomaterials with the correct spatial organization. Performing compound screening on such in vitro models also requires fast and reproducible production methods of the models.
Elisa Lenzi, Nadia Vertti‐Quintero, Julien Husson, Anne‐Laure Bulteau, Carine Nizard, Karl Pays, Sébastien Sart, Charles N. Baroud   +7 more
wiley   +1 more source

Testosterone increases the virulence traits of uropathogenic Escherichia coli

Frontiers in Microbiology
Uropathogenic Escherichia coli (UPEC) is the most common cause of urinary tract infections (UTIs) in humans. Testosterone negatively impacts UTIs by affecting the immune response, leading to higher susceptibility of chronic cystitis in individuals with ...
Rongrong Wu, Carolina Pettersson, Carolina Pettersson, Isak Demirel   +3 more
doaj   +1 more source

Bisphenol B Exposure Induces Miscarriage by Suppressing Migration/Invasion and Migrasome Formation

Advanced Science, EarlyView.
BPB (Bisphenol B) exposure up‐regulates ER (estrogen receptor) levels, enhances its interactions with the lnc‐HZ04 promoter region, and thus promotes ER‐mediated lnc‐HZ04 transcription. Subsequently, lnc‐HZ04 suppresses TCF4 (transcription factor 4)‐mediated PKCA (protein kinase C alpha) transcription and subsequently suppresses migration/invasion and ...
Wenxin Huang, Manli Wang, Yi Sun, Xiaoping Yue, Xun Li, Yanbing Lin, Geng Guo, Depeng Zhao, Qigang Fan, Xiaoling Ma, Zhihong Zhang, Shuaishuai Xing, Xiaoting Shen, Huidong Zhang   +13 more
wiley   +1 more source

Sustained testosterone suppression: prognostic indicator in advanced hormone sensitive prostate cancer

Frontiers in Endocrinology
ObjectiveWe aimed to investigate the relationship between sustained testosterone suppression and clinical outcomes in advanced hormone-sensitive prostate cancer (aHSPC), which integrates longitudinal testosterone with castration duration to predict tumor
Dongsheng Ma, Dongsheng Ma, Tao Zhuo, Xin Huang, Jianhong Xi   +4 more
doaj   +1 more source

p38 mediates T-2 toxin-induced Leydig cell testosterone synthesis disorder

Ecotoxicology and Environmental Safety, 2023
T-2 toxin is an unavoidable food and feed contaminant that seriously threatens human and animal health. Exposure to T-2 toxin can cause testosterone synthesis disorder in male animals, but the molecular mechanism is still not completely clear.
Xu Yang, Wenxi Song, Kefei Zhang, Youshuang Wang, Fengjuan Chen, Yunhe Chen, Tingyu Huang, Yibao Jiang, Xuebing Wang, Cong Zhang   +9 more
doaj   +1 more source

The relationship of serum testosterone levels with the clinical course and prognosis of COVID‐19 disease in male patients: A prospective study [PDF]

, 2021
Ahmet Emre Cinislioğlu, Nazan Cinislioğlu, Şaban Oğuz Demirdöğen, Emre Şam, Fatih Akkaş, Mehmet Sefa Altay, Mustafa Utlu, İrem Akın Şen, Fatih Yildirim, Seyfi Kartal, Hasan Aydın, İbrahim Karabulut, İsa Özbey   +12 more
openalex   +1 more source

Hyperandrogenemia Induces Trophoblast Ferroptosis and Early Pregnancy Loss in Patients With PCOS via CMA‐Dependent FTH1 Degradation

Advanced Science, EarlyView.
In PCOS patients with hyperandrogenemia, decreased ferritin heavy chain 1 (FTH1) causes Fe2⁺ overload and ferroptosis in trophoblasts. Androgens induce FTH1 protein degradation via AR‐LAMP2A‐mediated chaperone‐mediated autophagy pathway, leading to placental development disruption and early pregnancy loss. Metformin mitigates androgen‐induced placental
Hanjing Zhou, Weijie Yang, Na Liu, Qing Liu, Jiamin Jin, Chenqiong Zhao, Xiaoying Jin, Miao Gui, Haiyan Zhu, Songying Zhang, Yinli Zhang   +10 more
wiley   +1 more source

Gut Bacteria Improve Depressive Symptoms by Degrading Cortisol into Androgen

Advanced Science, EarlyView.
Chronic stress is an important risk factor for stress‐related disorders such as depression. Stress hormone cortisol is essential for the pathogenesis of stress‐related disorders such as depression. Some gut microbiota degraded cortisol, and improve depressive symptoms.
Xiong Wang, Qing Wu, Hao‐Long Zeng, Yin Shen, Hong‐Han Zhang, Jun Gong, Qi Zhang, Jia‐Zhao Xie, Da‐Wei Ye, Zi‐Yong Sun, Zhong‐Chun Liu, Li‐Ming Cheng, Di Li   +12 more
wiley   +1 more source

Testosterone Levels in Adolescents and Young Men with Type 1 Diabetes and Their Association with Diabetic Nephropathy

Biology, 2021
The association between serum testosterone levels and type 1 diabetes (T1D), especially in adolescents and young adults, has not been fully investigated.
Jeongwoo Kang, Han Saem Choi, Young Ha Choi, Jun Suk Oh, Kyungchul Song, Junghwan Suh, Ahreum Kwon, Ho-Seong Kim, Hyun Wook Chae   +8 more
doaj   +1 more source

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

Advanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao, Juan Ignacio Jiménez‐Loygorri, Yunguang Qiu, You Jung Kang, Khanh Van Do, Annabel E. Smith, Junjie Huang, Jun‐ping Pan, Lipeng Mao, Ang Li, Hangge Yang, Yahyah Aman, Maria Jose Donate Lagartos, Sofie Hindkjær Lautrup, Anbin Chen, Kristina Xiao Liang, Hailong Zhang, Juan Yi, Xurui Jin, Tin Cho Cheung, Olympia Apokotou, Florentia Papastefanaki, Rebecca Matsas, William A. McEwan, Feixiong Cheng, Hansang Cho, Guobing Chen, Huanxing Su, Konstantinos Palikaras, Oscar Junhong Luo, Qian Hua Zhao, Ding Ding, Cornelia van Duijn, Nektarios Tavernarakis, Patricia Boya, Tewin Tencomnao, Evandro F. Fang   +36 more
wiley   +1 more source