Results 101 to 110 of about 439,213 (293)

Fibrillar Bundles as Fibrous Filler Materials for Attaining Cell Anisotropy in Bioprinting

Advanced Healthcare Materials, EarlyView.
Fibrillar bundles are introduced as a bioprintable additive that enables robust and scalable cellular alignment within 3D constructs through flow‐induced orientation during extrusion. These fibers support strong cell adhesion and polarization across various cell types and significantly enhance myotube alignment in Gelatine‐Methacryloyl (GelMA ...
Sven Heilig, Zan Lamberger, Lys Sprenger, Vivien Priebe, Camilla Mussoni, Denitsa Docheva, Kristina Andelovic, Jürgen Groll, Sahar Salehi, Gregor Lang, Matthias Ryma   +10 more
wiley   +1 more source

ABI4 Mediates Antagonistic Effects of Abscisic Acid and Gibberellins at Transcript and Protein Levels [PDF]

, 2016
Abscisic acid (ABA) and gibberellins (GA) are plant hormones which antagonistically mediate numerous physiological processes, and their optimal balance is essential for normal plant development.
Cao, XiaoFeng, Chen, Qian, Li, Yanli, Liu, Chunyan, Liu, Ruijun, SERINO, Giovanna, Shu, Kai, Tang, Sanyuan, Wang, Pengfei, Wang, Shengfu, Wu, Yaorong, Xie, Qi, Yang, Wenyu, Zhang, Huawei   +13 more
core   +1 more source

The First Review on Nano‐Agricultural Applications of MXene and MBene‐Based Materials for Plant‐Immunoengineering, Controlled Protection, and Inducing Biostimulation Mechanisms

Advanced Materials, EarlyView.
MXene and MBene nanomaterials show significant potential in addressing critical challenges in biomedicine, applied biology, agriculture, and the environment. From a nano‐agricultural perspective, this relatively young field has witnessed emerging advances towards applications for plant‐immunoengineering, biostimulation, and controlled delivery ...
Alireza Rafieerad, Ahmad Amiri, Maik Böhmer, Soofia Khanahmadi   +3 more
wiley   +1 more source

Pyrroloquinoline quinone increases the expression and activity of Sirt1 and -3 genes in HepG2 cells. [PDF]

, 2015
Sirtuin (Sirt) 1 and Sirt 3 are nicotinamide adenine dinucleotide ((+))-dependent protein deacetylases that are important to a number of mitochondrial-related functions; thus, identification of sirtuin activators is important. Herein, we hypothesize that
Arguelles, Andrix, Bedi, Yudhishtar Singh, Chau, Jason, Choudhury, Mahua, Meruvu, Sunitha, Rucker, Robert, Zhang, Jian   +6 more
core   +1 more source

An amphipathic helix in Brl1 is required for nuclear pore complex biogenesis in S. cerevisiae

, 2022
Annemarie Kralt, Matthias Wojtynek, Jonas S. Fischer, Arantxa Agote‐Arán, Roberta Mancini, Elisa Dultz, Εlad Noor, Federico Uliana, Marianna Tatarek‐Nossol, Wolfram Antonin, Evgeny Onischenko, Ohad Medalia, Karsten Weis   +12 more
openalex   +2 more sources

Polypeptide Nanotoroids Formed on Substrate via Solvent Evaporation‐Induced Self‐Assembly

Advanced Materials Interfaces, EarlyView.
Polypeptide nanotoroids are formed on substrates via a solvent evaporation‐induced self‐assembly process, which is driven by the increased interfacial energy of the initially formed polypeptide nanorods upon their exposure to air during the solvent evaporation.
Qi Guo, Rui Fang, Jiaping Lin, Chunhua Cai   +3 more
wiley   +1 more source

COA6 facilitates cytochrome c oxidase biogenesis as thiol-reductase for copper metallochaperones in mitochondria.

, 2020
The mitochondrial cytochrome c oxidase, the terminal enzyme of the respiratory chain, contains heme and copper centers for electron transfer. The conserved COX2 subunit contains the CuA site, a binuclear copper center.
Aich, A., Bogeski, I., Chacinska, A., Chudenkova, M., Deckers, M., Dennerlein, S., Gibhardt, C., Oeljeklaus, S., Pacheu-Grau, D., Rehling, P., Warscheid, B., Wasilewski, M.   +11 more
core   +2 more sources

Skeletal Muscle Mitochondrial and Autophagic Dysregulation Are Modifiable in Spinal Muscular Atrophy

Journal of Cachexia, Sarcopenia and Muscle
Background Spinal muscular atrophy (SMA) is a health‐ and life‐limiting neuromuscular disorder. Although varying degrees of mitochondrial abnormalities have been documented in SMA skeletal muscle, the influence of disease progression on pathways that ...
Andrew I. Mikhail, Sean Y. Ng, Donald Xhuti, Magda A. Lesinski, Jennifer Chhor, Marc‐Olivier Deguise, Yves De Repentigny, Joshua P. Nederveen, Rashmi Kothary, Mark A. Tarnopolsky, Vladimir Ljubicic   +10 more
doaj   +1 more source

Evaluation of Cell‐Extracellular Vesicle Interaction Using a Microfluidic Microsystem (CellExoChip)

Advanced Materials Technologies, EarlyView.
A new microfluidic platform, the CellExoChip, reveals how cancer cells interact with exosomes to influence metastasis. This device isolates cancer cells and tracks their uptake exosomes and secretion of their exosomes in response to other exosomes. Lung cancer cells are showed preferentially absorb and respond to their own exosomes—hinting at a hidden ...
Nna‐Emeka Onukwugha, Zeqi Niu, Abha Kumari, Scott Smith, Grace Li, Kruthi Srinivasa Raju, Joseph Marvar, Thomas Leekley, Shawn Fortna, Yoon‐Tae Kang, Sunitha Nagrath   +10 more
wiley   +1 more source

Exploring Functionally Enhanced BLP‐Trained Macrophage Subpopulations in S. Aureus Infection: Underlying Mechanisms and Therapeutic Significance

Advanced Science, EarlyView.
BLP‐trained macrophages show augmented resistance to infection, but their mechanisms remain unclear. scRNA‐seq identified 13 BMDM subsets, with two novel anti‐inflammatory/antibacterial subpopulations (C5/C7) emerging post‐BLP training. BLP training activates NRF2, attenuates oxidative stress/ferroptosis, and boosts glycolysis/OXPHOS. Adoptive transfer
Yantong Wan, Yinghao Hong, Xiangjun Ji, Jing Xiang, Jinxi Liu, Lixin Liang, Meng Ren, Wenhan Chen, Tengfei Xu, Zhijie Li, Tieliu Shi, Yong Jiang, Huaping Liang, Jinghua Liu   +13 more
wiley   +1 more source