Results 111 to 120 of about 395,145 (302)

SIZ1‐Mediated SUMOylation of LBD29 Recruits ARF7 to Fine‐Tune Auxin Signaling in Lateral Root Development

Advanced Science, EarlyView.
Our findings establish SUMOylation as a key post‐translational control layer in auxin signaling. We show that SIZ1‐mediated SUMOylation of LBD29 promotes its association with ARF7, stabilizing a transcriptional hub that governs lateral root development.
Jiaxuan Sui, Qianlan Yin, Yiying Chen, Liping Zhang, Xiuyuan Yu, Qianqian Yu, Zhaojun Ding, Xiangpei Kong   +7 more
wiley   +1 more source

Flaccidoxide-13-Acetate Extracted from the Soft Coral Cladiella kashmani Reduces Human Bladder Cancer Cell Migration and Invasion through Reducing Activation of the FAK/PI3K/AKT/mTOR Signaling Pathway

Molecules, 2017
Metastasis of cancer is the cause of the majority of cancer deaths. Active compound flaccidoxide-13-acetate, isolated from the soft coral Cladiella kashmani, has been found to exhibit anti-tumor activity.
Choo-Aun Neoh, Wen-Tung Wu, Guo-Fong Dai, Jui-Hsin Su, Chih-I Liu, Tzu-Rong Su, Yu-Jen Wu   +6 more
doaj   +1 more source

G‐Quadruplexes: Structural Diversity and Emerging Roles in Biomolecular Condensation

Advanced Science, EarlyView.
G‐quadruplexes (G4s) fold into diverse intra‐ and intermolecular structures, positioning them as emerging regulators of biomolecular condensation. Mechanistically, G4s autonomously form condensates, act as structural platforms to initiate and stimulate condensation, or induce phase transitions.
Wenmeng Wang, Qingqing Xu, Yuxin Zhang, Fang Liu, Guangchao Sui, Dangdang Li   +5 more
wiley   +1 more source

GSK3 is a negative regulator of the thermogenic program in brown adipocytes

Scientific Reports, 2018
Brown adipose tissue is a promising therapeutic target in metabolic disorders due to its ability to dissipate energy and improve systemic insulin sensitivity and glucose homeostasis.
Lasse K. Markussen, Sally Winther, Barton Wicksteed, Jacob B. Hansen   +3 more
doaj   +1 more source

Activation of the p38 Mitogen-activated Protein Kinase by Type I Interferons*

Journal of Biological Chemistry, 1999
The p38 mitogen-activated protein (Map) kinase plays a critical role in the generation of signals in response to stress stimuli, but its role in interferon (IFN) signaling and its potential regulatory role in the activation of Jak-signal transducer and ...
S. Uddin, B. Majchrzak, J. Woodson, Pony Arunkumar, Y. Alsayed, R. Pine, P. Young, E. Fish, L. Platanias   +8 more
semanticscholar   +1 more source

Harmonizing Rigidity and Flexibility: Embedding COF Quantum Dots Into Extracellular Matrix Gel as Carbon Monoxide Depot for Acoustically Triggered Time‐Programmable Anti‐Infective Therapy

Advanced Science, EarlyView.
A rigid‑flexible integrated CO depot is engineered by embedding rigid COFQDs into a flexible ECM gel network. The rigid framework enables high‑capacity CO storage and sonodynamic bacterial killing, while the flexible ECM gel controls sustained CO release, collectively eradicating multidrug‑resistant infection and promoting scarless healing.
Baohong Sun, Fang Han, Chunxiao Zhu, Zhiyuan Yang, Haoru Wang, Jinpei Mei, Jie Chen, Jingwen Zhu, Zihan Bo, Taju Wu, Xiaogang Zhou, Tao Ma, Yutian Su, Youhui Lin   +13 more
wiley   +1 more source

Dimerization via Tandem Leucine Zippers Is Essential for the Activation of the Mitogen-activated Protein Kinase Kinase Kinase, MLK-3*

Journal of Biological Chemistry, 1998
Mixed lineage kinase-3 (MLK-3) is a mitogen-activated kinase kinase kinase that mediates stress-activating protein kinase (SAPK)/c-Jun NH2-terminal kinase activation.
I. Leung, N. Lassam
semanticscholar   +1 more source

Adaptive Responses of Tropical Crops: A Multi‐Scale Omics Integrated Perspective

Advanced Science, EarlyView.
Tropical crops integrate genomic, morphological, physiological, and ecological adaptations to thrive under extreme and variable environments. This review highlights how natural selection, domestication, and breeding shape stress resilience, resource‐use strategies, and productivity in sugarcane, banana, cassava, rubber and oil palm, offering new routes
Peilin Wang, Chenhui Li, Dongjiao Wang, Qibin Wu, Zhen Zeng, Huiming Guo, Han Cheng, Songbi Chen, Hongxing Cao, Hongmei Cheng, Jianghui Xie, Youxiong Que   +11 more
wiley   +1 more source

Activation of Mitogen-Activated Protein Kinase by Hepatocyte Growth Factor Is Stimulated by Both α1- and β2-Adrenergic Agonists in Primary Cultures of Adult Rat Hepatocytes

Journal of Pharmacological Sciences, 2007
We investigated the effects of α1- and β2-adrenergic agonists on hepatocyte growth factor (HGF)-stimulated mitogen-activated protein kinase (MAPK) isoforms in primary cultures of adult rat hepatocytes.
Mitsutoshi Kimura, Hiroshi Okamoto, Masahiko Ogihara   +2 more
doaj   +1 more source

p38 Mitogen-activated Protein Kinase Mediates Hypoxic Regulation of Mdm2 and p53 in Neurons*

Journal of Biological Chemistry, 2002
The multifunctional tumor suppressor protein, p53, inhibits cell growth and promotes differentiation and programmed cell death. p53 activity is controlled by transcriptional, translational, and post-translational regulation.
Yonghua Zhu, X. Mao, Yunjuan Sun, Z. Xia, D. Greenberg   +4 more
semanticscholar   +1 more source