Results 71 to 80 of about 868,853 (355)

Polyhalogenated Carbazole Impairs Dopaminergic Neurons through Dysregulation of Liquid–Liquid Phase Separation in Caenorhabditis elegans

Advanced Science, EarlyView.
Polyhalogenated carbazoles (PHCZ), persistent environmental contaminants, preferentially accumulate in neuronal tissues. Studies using Caenorhabditis elegans and human neuronal cell lines reveal that PHCZ induce dopaminergic neurodegeneration by promoting liquid–liquid phase separation of α‐synuclein, reducing condensate fluidity, impairing ...
Yuhang Luo, Hongbo Xu, Pei Peng, Xinhe Lu, Qian Zhou, Ziqing Gao, Cheng Tang, Hongyan Yin, Ying Cai, Gaga Mahai, Zhiqiang Zhu, Zuojun Liu, Hanzeng Li, Shunqing Xu   +13 more
wiley   +1 more source

A Replicable and Generalizable Neuroimaging‐Based Indicator of Pain Sensitivity Across Individuals

Advanced Science, EarlyView.
Humans differ in their sensitivity to pain. With six large and diverse fMRI datasets (total N = 1046), this study finds that such individual differences in pain sensitivity can be tracked by fMRI responses to painful stimuli. A highly generalizable machine learning model is further built to predict pain sensitivity across all datasets and analgesic ...
Li‐Bo Zhang, Xue‐Jing Lu, Hui‐Juan Zhang, Zhao‐Xing Wei, Ya‐Zhuo Kong, Yi‐Heng Tu, Gian Domenico Iannetti, Li Hu   +7 more
wiley   +1 more source

Relationship between anger and drug addiction potential as factors affecting the health of medical students

Journal of Education and Health Promotion, 2019
BACKGROUND: One of the psychobehavioral factors that can predict drug abuse in students is anger. This study aimed to evaluate the association between anger and drug addiction potential in medical students in Iran in relation to their gender and college.
Parastoo Baharvand, Farideh Malekshahi
doaj   +1 more source

Snord15b Maintains Stemness of Intestinal Stem Cells via Enhancement of Alternative Splicing of Btrc Short Isoform for Suppression of β‐Catenin Ubiquitination

Advanced Science, EarlyView.
In intestinal stem cells (ISCs), Snord15b associates with Ilf2 to recruit splicing factors for alternative splicing of Btrc mRNA, leading to the generation of short Btrc. This short Btrc fails to form a functional E3 ubiquitin ligase complex for β‐catenin ubiquitination and degradation.
Yuwei Xu, Peikang Zhang, Zhen Xiong, Yufei Lan, Hui Guo, Runyuan Wu, Cunzhen Li, Hongzhe Fan, Ying Du, Xiaoxiao Zhu, Dongdong Fan, Zhonglong Wang, Yong Tian, Zusen Fan   +13 more
wiley   +1 more source

Anger and sport successes in individual and collective sports

E-balonmano.com: Revista de Ciencias del Deporte, 2021
The aims of this study were to analyse the differences in anger levels in single and collective sports, and to know if there are any differences in anger levels depending on international successes.
Higinio González-García, Antonia Pelegrín Muñoz, Alfonso Trinidad Morales   +2 more
doaj  

Subsurface Raman Imaging with Nanoscale Resolution [PDF]

, 2006
We report on chemically specific, subsurface imaging with high spatial resolution. Using tip-enhanced Raman spectroscopy, we probe carbon nanotubes buried beneath a host dielectric media. We demonstrate our ability to map and resolve specific vibrational
Anderson, Neil, Anger, Pascal, Hartschuh, Achim, Novotny, Lukas   +3 more
core   +2 more sources

CircSMEK1 Suppresses HCC via the hnRNPK‐IGF2‐AKT Axis: A Diagnostic Biomarker and Therapeutic Target

Advanced Science, EarlyView.
CircSMEK1 is downregulated in MASH/HCC and predicts poor prognosis. It suppresses tumor progression by promoting hnRNPK ubiquitination and inhibiting the IGF2/PI3K/AKT axis, while its loss activates immunosuppressive cancer‐associated fibroblasts. Serum circSMEK1 serves as a non‐invasive diagnostic biomarker, and its restoration potently inhibits HCC ...
Peilan Guo, Xiaomeng Jia, Shenghong Wang, Xinyu Li, Yajing Liu, Lisen Lin, Zhengkun Wang, Fujun Liu, Slawomir Wolczynski, Nafis Rahman, Jie Gao, Xuguang Du, Suk‐Ying Tsang, Jiali Liu, Wei Song, Xiangdong Li   +15 more
wiley   +1 more source

Lactate Activates the HCAR1/β‐Arrestin2/PP2A Signaling Axis to Mediate STAT1/2 Dephosphorylation and Drive Osteosarcoma Progression

Advanced Science, EarlyView.
In the present study, it is found that in osteosarcoma, lactate‐activated HCAR1 promotes β‐arrestin 2 translocation from cytoplasm to nucleus. In the nucleus, β‐arrestin 2 recruits PP2A to the activated STAT1/2 dimers, mediating STAT1/2 dephosphorylation and inhibiting the transcription of downstream anti‐oncogenes to promote OS progression.
Zhitao Han, Qi Jia, Guangjian Bai, Zhao Li, Jin Zeng, Zhenhua Wang, Jing Zhang, Jiashi Cao, Baoquan Xin, Yonggang Liu, Jingyu Shen, Lining Wang, Xing Huang, Chunlei Zhang, Kai Tong, Fenglei Dai, Yajie Zhang, Weina Zhu, Songyi Cheng, Yuanming Chen, Xinghai Yang, Guanghui Chen, Zhenhua Zhou, Yong Ma, Weibo Liu, Ting Wang, Tielong Liu   +26 more
wiley   +1 more source

Examining Trait Anger and Anger Expression Styles of Pro-Licensed Football Coaches

Türk Spor ve Egzersiz Dergisi, 2020
This study aims to determine the trait anger and anger style levels of football coaches with prolicense in Turkey.The sample group consists of 171 participants selected from within the determined universe by means of easy sampling method.Trait anger ...
Alparslan Ünveren, Cemal Polat
doaj  

Regulating PPARG Reduces Lipid Accumulation in Microglia and Promotes Functional Recovery After Spinal Cord Injury

Advanced Science, EarlyView.
Macrophages infiltrate the spinal cord post‐injury, decreasing over time. Microglia phagocytose myelin debris, increasing lipid accumulation. Macrophage deletion improves outcomes, while microglial deletion worsens them. The LD+ microglia subtype shows abnormal Pparg signaling.
Mingran Luo, Jiayun Liu, Yunxin Su, Tao Jiang, Xincan Wu, Peng Gao, Tao Qin, Mengyuan Wu, Qingqing Li, Shujun Zhang, Baorong He, Yongxiang Wang, Xiaodong Guo, Wei Zhou, Shujie Zhao, Jin Fan, Jian Chen, Guoyong Yin   +17 more
wiley   +1 more source