Results 71 to 80 of about 175,942 (250)
Lessons from in vitro reconstitution analyses of plant microtubule-associated proteins
Frontiers in Plant Science, 2014 Plant microtubules, composed of tubulin GTPase, are irreplaceable cellular components that regulate the directions of cell expansion and cell division, chromosome segregation and cell plate formation.
Takahiro eHamada
doaj +1 more source
Advanced Materials Interfaces, EarlyView.Polyelectrolyte scaffold coatings modified with Cu and Fe3O4 nanoparticles regulate neural stem cell behavior in vitro. Increased Fe3O4 content enhances mitochondrial activity and neuronal differentiation, whereas higher Cu levels reduce cell viability.
Anna Grzeczkowicz +5 more
wiley +1 more source
Microtubule-associated proteins and neuronal morphogenesis
Journal of Cell Science, 1991 ABSTRACT The microtubule-associated proteins (MAPs) are a set of structural proteins that bind to microtubules in vitro. Several of them occur at high levels in neurons where their expression is under strong developmental regulation, suggesting that they are involved in neuronal morphogenesis. Recently cDNAs for several of them have been
openaire +3 more sources
Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review
Advanced Robotics Research, EarlyView.Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley +1 more source
Chromosomal Instability Drives Glioblastoma Heterogeneity and Therapeutic Opportunities
Advanced Science, EarlyView.ABSTRACT Glioblastoma, the most aggressive and lethal form of brain cancer, is defined by profound genomic instability, with Chromosomal Instability (CIN) playing a central role in driving tumor progression, therapy resistance, and poor prognosis. CIN is characterized by numerical and structural alterations, is driven by mechanisms such as mitotic ...
Amarnath Pal +3 more
wiley +1 more source
Ultrasensitivity of microtubule severing due to damage repair
iScienceSummary: Microtubule-based cytoskeletal structures aid in cell motility, cell polarization, and intracellular transport. These functions require a coordinated effort of regulatory proteins which interact with microtubule cytoskeleton distinctively.
Chloe E. Shiff +2 more
doaj +1 more source
Myomegalin is necessary for the formation of centrosomal and Golgi-derived microtubules
Biology Open, 2012 Summary The generation of cellular microtubules is initiated at specific sites such as the centrosome and the Golgi apparatus that contain nucleation complexes rich in γ-tubulin.
Régine Roubin +6 more
doaj +1 more source
Not another round: microtubule-associated proteins and the control of fruit shape in tomato. [PDF]
Plant Cell, 2023 Herrera-Ubaldo H.
europepmc +1 more source
Advanced Science, EarlyView.This study identifies the HDAC6/GATA4/HtrA1 axis as a critical driver of cellular senescence in the inner ear. GATA4 nuclear translocation, facilitated by HDAC6 downregulation, transcriptionally activates HtrA1, promoting hair cell senescence, SASP, and audio‐vestibular dysfunction in models of Ménière's disease and age‐related audio‐vestibular ...
Na Zhang +16 more
wiley +1 more source
Corrigendum: Cellular cartography: towards an atlas of the neuronal microtubule cytoskeleton
Frontiers in Cell and Developmental Biology, 2023 Malina K. Iwanski, Lukas C. Kapitein
doaj +1 more source