Results 61 to 70 of about 18,190 (317)

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz   +9 more
wiley   +1 more source

Ciliated protozoans as food for first-feeding larval grouper, Epinephelus septemfasciatus: Laboratory experiment [PDF]

open access: yes, 2000
The survival from hatching to day 8 of larval grouper, Epinephelus septemfasciatus, was examined in two rearing experiments. In Experiment 1, the larvae were fed with aloricate ciliates, Euplotes sp. 1 or Euplotes sp.
Nakata, Hideaki   +4 more
core  

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Newly found Tetrahymena nucleoporins, Nup214, Nup153 and Pom121/Pom82, differentiate nuclear pore complexes of functionally distinct nuclei

open access: yesCommunicative & Integrative Biology, 2018
The nuclear pore complex (NPC) is the sole gateway for molecular transport between the nucleus and the cytoplasm in eukaryotes. The NPC is composed of approximately 30 different kinds of protein components called nucleoporins. The functional structure of
Masaaki Iwamoto   +2 more
doaj   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

open access: yesAdvanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang   +7 more
wiley   +1 more source

Amoeba and ciliate dynamics

open access: yes, 2014
Amoeba and ciliate ...
Anni-Maria Örmälä-Odegrip (653899)   +7 more
core   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

Prey Lysate Enhances Growth and Toxin Production in an Isolate of Dinophysis acuminata

open access: yesToxins, 2019
The physiological and toxicological characteristics of Dinophysis acuminata have been increasingly studied in an attempt to better understand and predict diarrhetic shellfish poisoning (DSP) events worldwide.
Han Gao   +3 more
doaj   +1 more source

Comparative Transcriptome Analyses during the Vegetative Cell Cycle in the Mono-Cellular Organism Pseudokeronopsis erythrina (Alveolata, Ciliophora)

open access: yesMicroorganisms, 2020
Studies focusing on molecular mechanisms of cell cycles have been lagging in unicellular eukaryotes compared to other groups. Ciliates, a group of unicellular eukaryotes, have complex cell division cycles characterized by multiple events.
Yiwei Xu   +4 more
doaj   +1 more source

Heavy metals and antioxidant responses in the soil ciliate Cyrtoymena tetracirrata: a preliminary analysis [PDF]

open access: yes, 2015
In the last decades, the discharge of anthropogenic heavy metals to the ecosystems has increased worldwide. These heavy metals do not degrade, but get accumulated in the food chain and additionally, some of them produce carcinogenic and toxic effects in ...
BHARTI, DAIZY   +3 more
core  

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