Results 271 to 280 of about 517,577 (347)

Bionic Nanostructures Create Mechanical Signals to Mediate the Composite Structural Bone Regeneration Through Multi‐System Regulation

Advanced Science, EarlyView.
Inspired by the structural and functional characteristics of bone, bionic nanomaterials combined with nanotechnology can more accurately replicate stem cell niches, enabling the design of bone tissue engineering scaffolds with diverse nanoscale properties to promote stem cell migration, proliferation, and differentiation. This precise control over stem
Yangfan Pei, Yihan Wang, Jingxia Chen, Jing Zhou, Yuzhu Han, Xiuyu Liu, Siyu Chen, Sheng Chen, Dixin He, Yunxiao Wu, Huixin Lv, Yanmin Zhou   +11 more
wiley   +1 more source

Cellular anatomy of arbuscular mycorrhizal fungi.

Curr Biol
Cargill RIM, Shimizu TS, Kiers ET, Kokkoris V.   +3 more
europepmc   +1 more source

Hemifusomes and interacting proteolipid nanodroplets mediate multi-vesicular body formation. [PDF]

Nat Commun
Tavakoli A, Hu S, Ebrahim S, Kachar B.
europepmc   +1 more source

Regenerative Hair Pigmentation via Skin Organoids: Adaptive Patterning Mediated by Collagen VI and Semaphorin 3C

Advanced Science, EarlyView.
The release of COL6A3 by fibroblasts is sensed by the CD44 receptor on melanocytes, activating glutathione (GSH) metabolism and increasing melanocyte survival during skin organoid culture. SEMA3C released by bulge cells binds to the NRP1 receptor on melanocytes, regulating microtubule stability and promoting melanocyte recruitment and function during ...
Tingting Li, Xinzhu Li, Xiao Xiang, Jundong Huang, Xinyu Shen, Mengyue Wang, Jingwei Jiang, Shiwen Shao, Zeming Li, Tian Xie, Deming Liu, Yiping Zhao, Rui Ma, Wenyu Wu, Wei Shi, Cheng‐Ming Chuong, Ji Li, Mingxing Lei   +17 more
wiley   +1 more source

Abnormalities of intracellular organelles in metabolic dysfunction-associated steatotic disease. [PDF]

J Gastroenterol
Kido H, Mizukoshi E, Yanagi M, Shihui L, Seike T, Nakagawa H, Yamashima T, Shiraishi Y, Ozaki N, Harada K, Okada H, Goto H, Kimura K, Yamamoto Y, Yamashita T.   +14 more
europepmc   +1 more source

Capsaicin Alleviates Autophagy‐Lysosomal Dysfunction via PPARA‐Mediated V‐ATPase Subunit ATP6V0E1 Signaling in 3xTg‐AD Mice

Advanced Science, EarlyView.
Capsaicin enhances lipid metabolism, reduces lipid deposition, and alleviates AD‐related pathologies. Capsaicin activates PPARA, promoting the expression of PPAR signaling pathway‐related genes and accelerating lipid metabolism. Capsaicin upregulates ATP6V0E1‐V‐ATPase‐mediated lysosomal acidification, enhancing lipid droplet clearance. PPARA is the key
Haitao Yu, Jia Chen, Fangzhou Wang, Dongdong Jia, Shuguang Bi, Yuming Mao, Yu‐qi Zhang, Tian‐long Gao, Liu Yang, Jia‐xu Du, Zi‐han Zhou, Xi‐Chen Zhu, Gao‐shang Chai   +12 more
wiley   +1 more source

Characterization of the malaria parasite <i>Plasmodium falciparum</i> Tepsin homolog. [PDF]

Microbiol Spectr
Roucheray S, Narciso MR, Richard D.
europepmc   +1 more source

Tunneling Nanotube‐Mediated Transcellular Autophagy Alleviates Cadmium Induced Hepatocyte Injury

Advanced Science, EarlyView.
ROS accumulation is an important upstream signal for activating transcellular autophagy. Incomplete autophagy and TNT formation are necessary conditions for activating transcellular autophagy, and the disruption of the autophagic fusion mechanism is a trigger for activating transcellular autophagy.
Tao Wang, Li Wang, Jian Sun, Yan Chen, Waseem Ali, Yonggang Ma, Ruilong Song, Xishuai Tong, Jiaqiao Zhu, Yan Yuan, Jianhong Gu, Jianchun Bian, Zongping Liu, Hui Zou   +13 more
wiley   +1 more source