Results 191 to 200 of about 134,839 (260)

Acupuncture Alleviates Allergic Rhinitis by Activating the AMPK/PGC‐1α Pathway to Attenuate Mitochondrial Oxidative Stress and Restore Epithelial Barrier Function

Flavour and Fragrance Journal, EarlyView.
Acupuncture at Feishu (BL13), Shenshu (BL23), Yingxiang (LI20), and Dazhui (GV14) alleviates allergic rhinitis by activating the AMPK/PGC‐1α/NRF1/TFAM signalling axis. This activation improves mitochondrial biogenesis and function, reduces mtROS‐mediated oxidative stress, restores ATP production and respiratory complex I/IV activity, suppresses IgE and
Fengying Zhang, Wei Meng, Renzhong Wang, Huijun Du   +3 more
wiley   +1 more source

Mitochondrial Signaling and Ultrastructure in the Myocardium During Long-Term Adaptation to Hypoxia. [PDF]

Int J Mol Sci
Khmil N, Germanova E, Pavlik L, Mironova G, Lukyanova L.   +4 more
europepmc   +1 more source

Engineering an artificial trachea: Quantitative benchmarks and modular strategies for mechanics, epithelialization, and vascular integration

FlexMat, EarlyView.
In this work, we first examine the limitations of surgical repair and stenting, including migration, granulation, mucus plugging, and infection. We then translate these failures into engineering constraints involving geometry, mechanics, fixation, degradation, junctional stress, and remodeling.
Yiwei Xu, Hanqing Dai, Qianwang Ye, Wanlu Zhang, Na Wang, Lei Xiong, Ruiqian Guo   +6 more
wiley   +1 more source

Nanoscale biomechanical remodeling in human myopic corneal lenticule revealed by quantitative dynamic AFM. [PDF]

Biophys Rep (N Y)
Deng HQ, Yang S, Wang X, Wang Y.
europepmc   +1 more source

Methodological guidelines for the characterization of polysaccharide helical structures

Food Biomacromolecules, EarlyView.
Abstract Polysaccharide chain conformation is a critical determinant of their physicochemical and biological properties; however, reliable identification remains a significant challenge due to the inconsistent structural evidence yielded by conventional analytical techniques.
Yixuan Wu, Shudan Luo, Meifang Zhong, Yinle Cai, Yinshu Li, Xu Lu   +5 more
wiley   +1 more source

Ultrastructure of three species of <i>Tryblionella</i> (Bacillariophyceae) found in freshwater habitats in Hunan Province, China, including descriptions of two new species. [PDF]

PhytoKeys
Ma YL, Yu CP, Liu B, Rioual P, Ma YD, Jiang XY.   +5 more
europepmc   +1 more source

Conserved SERPINE2 function maintains ovarian estrogen production to support fertility in goats and mice

iMetaOmics, EarlyView.
Single‐nucleus RNA sequencing and functional profiling of goat ovaries with divergent litter sizes revealed prolificacy‐associated granulosa cell (GC) states characterized by enhanced proliferation‐ and steroidogenesis‐related features, together with altered predicted cell–cell communication.
Sanbao Zhang, Yirong Wei, Xiaoping Guo, Ruimen Zhang, Yingming Wei, Yanna Huang, Qinyang Jiang   +6 more
wiley   +1 more source

Lactobacillus derived small RNAs protect against Klebsiella pneumoniae infection

iMeta, EarlyView.
This study reveals that plant‐derived natural products confer protection against carbapenem‐resistant Klebsiella pneumoniae (CRKP) infection via remodeling the gut microbiota, with Lactobacillus identified as the core beneficial genus. Mechanistically, Lactobacillus murinus (L.
Tingting Xu, Xiuying Tao, Dan Fang, Haijie Zhang, Zhiqiang Wang, Yuan Liu   +5 more
wiley   +1 more source

Correction to "Ultrastructure, Polarity, and Reproduction of the Golgi Apparatus". [PDF]

Biol Cell
europepmc   +1 more source

Uterine fluid proteomic and metabolomic profiles associated with soft-shelled egg formation in laying hens. [PDF]

Front Vet Sci
Weng K, Xu M, Song L, Xu Q, Zhang Y.
europepmc   +1 more source