Results 51 to 60 of about 42,751 (248)

Short sleep duration, complaints of vital exhaustion and perceived stress are prevalent among pregnant women with mood and anxiety disorders

BMC Pregnancy and Childbirth, 2012
Background Psychiatric disorders have been associated with sleep disorders in men and non-pregnant women, but little is known about sleep complaints and disorders among pregnant women with psychiatric disorders.
Qiu Chunfang, Gelaye Bizu, Fida Neway, Williams Michelle A   +3 more
doaj   +1 more source

Nicotinamide Metabolism Constrains Memory CD8+ T Cell Formation Through a Putative HS1BP3‐SIRT1‐FOXO3‐BCL6 Axis

Advanced Science, EarlyView.
ABSTRACT Memory T cells exhibit long‐term persistence, a defining feature that underpins durable clinical responses to adoptive immunotherapies. The mechanisms that integrate metabolic cues with transcriptional control of memory fate remain undetermined. Here, we identify HS1‐binding protein 3 (HS1BP3) is preferentially expressed in memory CD8+ T cells.
Siyang Wang, Xiaoqian Fan, Yifan Huang, Chang Yao, Jixing Fan, Yu Ping, Xuan Zhao, Congcong Li, Chunyi Shen, Jiqi Shan, Jinyan Liu, Shengdian Wang, Zhen Zhang, Yi Zhang   +13 more
wiley   +1 more source

Vital exhaustion as a marker of chronic social stress and smoking among people aged 25-44 years

Кардиоваскулярная терапия и профилактика
Aim. To analyze the associations of exhaustion, as a marker of chronic social stress, with smoking in a random representative sample of people aged 25-44 years in Novosibirsk.Material and methods. In Research Institute of Internal and Preventive Medicine
V. V. Gafarov, E. A. Gromova, I. V. Gagulin, D. O. Panov, A. V. Gafarova   +4 more
doaj   +1 more source

Intrasplenic Thymus Organogenesis from Injectable Tissue Fragments Restores Functional T‐Cell Immunity

Advanced Science, EarlyView.
Clinical intramuscular thymus transplantation yields only short‐lived efficacy and marginal therapeutic benefits. Benefiting from the spleen's intrinsic strengths—rapid vascular perfusion, abundant developmental factors, and resident progenitors—the intrasplenic thymic grafts achieve robust thymic regeneration and substantial T‐cell reconstitution ...
Shaocong Wang, Zijian Zhang, Fulin Dai, Zhijie Yin, Zhen Xing, Yurong Li, Haochong Lei, Junfeng Zhang, Chunyan Liu, Yan Li, Lei Dong   +10 more
wiley   +1 more source

Impaired Chaperone‐Mediated Autophagy Accelerates Intervertebral Disc Degeneration by Inducing MIDN Accumulation to Target TSC2 for Proteasomal Degradation

Advanced Science, EarlyView.
This graphical abstract illustrates how chaperone‐mediated autophagy (CMA) regulates intervertebral disc degeneration (IDD). Under normal homeostasis (B), CMA degrades cytoplasmic Midnolin (MIDN) to maintain proteostasis. Under inflammatory stress (A), impaired CMA leads to cytoplasmic MIDN accumulation.
Xianglong Chen, Haiyang Gao, Wang Wu, Pengzhi Shi, Yuhang Chen, Anran Zhang, Zhangrong Cheng, Wenbo Wu, Zimu Yu, Yukun Zhang   +9 more
wiley   +1 more source

TGFBI Maintains Fibrocartilage Homeostasis by Restraining O‐GlcNAcylation to Inactivate and Destabilize ADAMTS16 in Temporomandibular Joint Osteoarthritis

Advanced Science, EarlyView.
TGFBI deficiency elevates O‐GlcNAcylation, promoting the transcriptional activation of ADAMTS16 and OGT‐mediated post‐translational modification of ADAMTS16 at Ser1170. This leads to its stabilization and accumulation, driving chondrocyte metabolic disorders and senescent phenotypes, ultimately resulting in fibrocartilage dysfunction and TMJOA ...
Xin Liu, Xinyue Luo, Jie Zhao, Ziyan Jiang, Jiayi Zhai, Taomin Zhu, Xueke Jia, Xiaohan Ma, Henghua Jiang, Huimin Li, Yaping Feng, Jin Ke, Xing Long   +12 more
wiley   +1 more source

Engagement of employees in a research organisation: A relational perspective

South African Journal of Economic and Management Sciences, 2017
Background: Increasing work engagement in a sustainable way remains a challenge despite years of research on the topic. Relationships at work are vital to foster engagement or disengagement.
Doris Asiwe, Sebastiaan Rothmann, Lene Jorgensen, Carin Hill   +3 more
doaj   +1 more source

Multifunctional Nanovaccine‐Radiotherapy Synergy Drives Anti‐Tumor Immunity via Multi‐Cascade Cell Death for Pancreatic Cancer Therapy

Advanced Science, EarlyView.
Machine‐learning‐driven transcriptomic analysis identifies FSTL3 as a key tumor‐microenvironment regulator in desmoplastic pancreatic adenocarcinoma. A cRGD‐modified liposome co‐loading gemcitabine and siFSTL3 serves as an irradiation‐triggered in situ nanovaccine. It synergizes with radiotherapy to induce ferroptosis and immunogenic cell death through
Chengyi Huang, Yushu Han, Xiang Liu, Chuanhao Wang, Xiaofei Zhu, Di Chen, Yangyang Gong, Liang Chen, Wenjuan Chen, Zhenyuan Miao, Bufu Tang, Huojun Zhang   +11 more
wiley   +1 more source

Psychosocial work environment and emotional exhaustion among middle-aged employees

BMC Research Notes, 2011
Background This study examined the associations of job control, organizational justice and bullying at the workplace with emotional exhaustion. This was done by adjusting firstly for age and occupational class, secondly physical work factors, thirdly ...
Saastamoinen Peppiina, Helkavaara Minna, Lahelma Eero   +2 more
doaj   +1 more source

mTOR regulates T cell exhaustion and PD-1–targeted immunotherapy response during chronic viral infection

The Journal of Clinical Investigation, 2023
T cell exhaustion is a state of T cell dysfunction associated with expression of programmed death 1 (PD-1). Exhausted CD8+ T cells are maintained by self-renewing stem-like T cells that provide differentiated TIM3+ cells, a part of which possesses ...
Satomi Ando, Charles M. Perkins, Yamato Sajiki, Chase Chastain, Rajesh M. Valanparambil, Andreas Wieland, William H. Hudson, Masao Hashimoto, Suresh S. Ramalingam, Gordon J. Freeman, Rafi Ahmed, Koichi Araki   +11 more
doaj   +1 more source