Results 51 to 60 of about 83,086 (267)

Peptides and Pseudopeptides as SIRT6 Deacetylation Inhibitors [PDF]

ACS Medicinal Chemistry Letters, 2012
SIRT6 belongs to the family of histone deacetylases (class III), but it also has mono-ADP-ribosyltransferase activity. SIRT6 is a nuclear sirtuin that has been associated with aging, cellular protection, and sugar metabolism. Despite these important roles for SIRT6, thus far, there are only a few weak SIRT6 inhibitors available, and no structure ...
Poso Antti, Jarho Elina, Lahtela-Kakkonen Maija, Rahnasto-Rilla Minna, Kokkonen Piia, Kiviranta Päivi Helena, Huhtiniemi Tero, Laitinen Tuomo   +7 more
openaire   +2 more sources

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

Advanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source

Deacetylated Konjac Glucomannan with a Slower Hydration Rate Delays Rice Digestion and Weakens Appetite Response

Molecules
The physical characteristics of chyme during gastrointestinal digestion are considered to significantly affect nutrient digestion and absorption (such as glucose diffusion), which has an impact on postprandial satiety.
Chenfeng Xu, Kaixuan Cheng, Yu Kang, Chao Cheng, Chi Zhang, Longchen Shang   +5 more
doaj   +1 more source

Targeting METTL3 Attenuates Thyroid Inflammatory Injury by Restoring Th17/Treg Balance through a YTHDC2‐m6A‐Dependent KDR/VEGFA Loop

Advanced Science, EarlyView.
METTL3‐mediated m6A modification stabilizes KDR/Kdr mRNA through YTHDC2, amplifying the VEGFA‐KDR feedback loop and disturbing Th17/Treg balance. This pathway promotes persistent inflammation and tissue damage in patients with AIT, and inhibiting the METTL3‐KDR axis effectively disrupts this circuit, alleviating thyroid tissue injury and disease ...
Qingyi Hu, Huan Liu, Anwen Ren, Zimei Tang, Jie Tan, Wen Yang, Jie Ming, Tao Huang   +7 more
wiley   +1 more source

ANKS1B in the Nucleus Accumbens Controls Escalated Cocaine Self‐Administration via Regulating CBP‐FoxO3 Complex

Advanced Science, EarlyView.
ANKS1B in the nucleus accumbens plays a critical role in the transition from controlled to escalated cocaine intake. Mechanistically, ANKS1B interacts with CBP to epigenetically suppress FoxO3 through H3K27 acetylation. The ANKS1B‐CBP‐FoxO3 signaling cascade presents a novel theraputic target for the treatment of cocaine addiction.
Liping Yang, Xiaoxuan Wu, Xuan Chen, Chao Peng, Zihang Li, Shumin Gao, Shiqiu Meng, Jing Dong, Dong Wu, Liying Lv, Ying Han, Yanxue Xue, Lin Lu, Jie Shi, Jianfeng Liu, Yan Sun   +15 more
wiley   +1 more source

Deacetylation of Chitin and the Properties of Chitosan Films with Various Deacetylation Degrees

Chiang Mai University Journal of Natural Sciences, 2014
The degree of deacetylation is the proportion of glucosamine monomer residues in chitin. It affects many properties of chitosan. The objectives of this research were to study the deacetylation of chitin by alkaline and to investigate chitosan film properties with different degrees of deacetylation.
Thipwimon Potivas, Thunnop Laokuldilok
openaire   +1 more source

SIRT6‐Mediated Deacetylation of ATF3 Promotes Silica‐Induced Lung Fibrosis by Enhancing its Nuclear Import via Binding to Importin α

Advanced Science, EarlyView.
SIRT6‐mediated ATF3 acetylation drives MGARP transcription and mitochondrial dysfunction in macrophages, promoting macrophage senescence and pulmonary fibrosis. Mechanistically, HSP70/Importin α competitively binds to ATF3, modulating its nuclear translocation.
Demin Cheng, Wenxia Bu, Fengxu Wang, Yueyuan Jin, Rongzhu Liu, Rui Zhao, Xuehai Wang, Mengna Jiang, Jinping Shen, Xinhang Cheng, Zuming Chen, Li Zhu, Jinlong Li, Zhenzhong Ge, Shichen Miao, Haotian Xu, Xiaoyu Zhou, Dongming Wang, Xinyuan Zhao   +18 more
wiley   +1 more source

Deacetylation of HSC70 by SIRT2 promotes chaperone mediated autophagy

Autophagy Reports
Chaperone-mediated autophagy (CMA) is a selective form of lysosomal protein degradation essential for cellular proteostasis. CMA is activated during cellular stress, such as starvation, and involves the chaperone protein HSC70 (HSPA8) recognizing ...
Byunghyun Ahn, Wenzhe Chen, Wenbiao Shi, Ruben Shrestha, Fenghua Hu, Hening Lin   +5 more
doaj   +1 more source

NAT10‐Mediated ac4C Modification of circANKRD12 Reprograms the Tumor Microenvironment

Advanced Science, EarlyView.
NAT10‐dependent acetylation of circANKRD12 drives translation of the circANKRD12_354aa protein, which binds HDAC2 to stabilize c‐Myc via deubiquitination, promoting multiple myeloma (MM) cell proliferation. Concurrently, the circANKRD12‐HDAC2 axis suppresses H3ac‐mediated transcription of IFN‐γ, TNF‐α, and GZMB in NK cells, leading to NK cell ...
Jiale Zhang, Hui Shi, Chen Wang, Zihao Liu, Lianxin Zhou, Xinyu Lv, Mengjie Guo, Ye Yang, Chunyan Gu   +8 more
wiley   +1 more source

Deacetylation of BmHSP90 at Lysines 550/567 Stimulates Its Chaperone Function and Actin Polymerization to Drive the Proliferation of Bombyx mori Nucleopolyhedrovirus

Insects
The silkworm, Bombyx mori, is a model organism with significant agricultural and economic importance, but it is threatened by Bombyx mori nucleopolyhedrovirus (BmNPV).
Yang-Jing-Wen Wu, Jia-Qi Li, Si-Yi Yang, Fei Ma, Xiao-Fang Shi, Wei Yu   +5 more
doaj   +1 more source