Results 191 to 200 of about 259,502 (294)

Photoactivated Signaling Networks using DNA‐Based Synthetic Organelles as Biomimetic Protocells

Angewandte Chemie, EarlyView.
Light‐triggered intercommunication between two types of organelle‐loaded liposomes lead to DNAzyme‐mediated on transcription‐guided structural reconfiguration of the organelles. ABSTRACT Membraneless organelles formed by phase‐separated nucleic acid or protein condensates play vital roles in regulating cellular functions.
Huiying Xue, Yunlong Qin, Yichen Han, Shijun Xu, Itamar Willner, Fan Xia, Fujian Huang   +6 more
wiley   +2 more sources

Chronic optogenetic stimulation of dentate gyrus granule cells in mouse organotypic slice cultures synaptically drives mossy cell degeneration. [PDF]

Epilepsia
Koretz CC, Schneider R, Jungenitz T, Drakew A, Roeper J, Deller T.   +5 more
europepmc   +1 more source

Human Leukocyte Elastase Triggered Nanoparticles for Targeted Antimicrobial Delivery and Oral Microbial Modulation

Advanced NanoBiomed Research, EarlyView.
This study explores enzyme‐responsive nanoparticles for targeted antimicrobial release in inflamed oral environments. Nanoparticles formed by complexing peptides and chlorhexidine respond to human leukocyte elastase and release chlorhexidine selectively. P7 (ECAAPVCE)‐based formulations show optimal properties and stability, with antimicrobial activity
Mohammed A. Hadis, Ignacio Insua, Farah N. S. Raja, Álvaro Vila, William M. Palin, Michael R. Milward, Paul R. Cooper, Sarah A. Kuehne, Owen Addison, Paco Fernandez‐Trillo   +9 more
wiley   +1 more source

Field EPSPs of Dentate Gyrus Granule Cells Studied by Selective Optogenetic Activation of Hilar Mossy Cells in Hippocampal Slices. [PDF]

Hippocampus
Bernstein HL, Lu YL, Botterill JJ, Duffy ÁM, LaFrancois JJ, Scharfman HE.   +5 more
europepmc   +1 more source

Cold Gas Plasma Induces Platelet Activation and Hemostasis in Native and Anticoagulated Human Blood

Advanced NanoBiomed Research, EarlyView.
Cold physical gas plasma induces platelet activation and hemostatic responses in native and anticoagulated human blood. Treatment efficacy depends on plasma parameters, including gas composition, distance, and exposure mode, which govern reactive species delivery and energy transfer.
Sander Bekeschus, Broder Poschkamp, Lea Miebach, Anke Schmidt, Linus Hübner, Julia van der Linde   +5 more
wiley   +1 more source

Intrinsic and Synaptic Contributions to Repetitive Spiking in Dentate Granule Cells. [PDF]

J Neurosci
Shu WC, Jackson MB.
europepmc   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

Advanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei, Yogambha Ramaswamy, Young Jung No   +2 more
wiley   +1 more source

Hippocampal damage through foreign body placement in organotypic cultures leads to plastic responses in newly born granule cells. [PDF]

Neural Regen Res
Jungenitz T, Frey L, Kirscht S, Schwarzacher SW, Zepeda A.   +4 more
europepmc   +1 more source

Systemic IGF-1 administration prevents traumatic brain injury induced gut permeability, dysmorphia, dysbiosis, and the increased number of immature dentate granule cells. [PDF]

Acta Neuropathol Commun
Venkatasamy L, Iannucci J, Pereverzev A, Hoar J, Huber E, Ifegbo A, Dominy R, El-Hakim Y, Mani KK, Dabney A, Pilla R, Sohrabji F, Shapiro LA.   +12 more
europepmc   +1 more source

Nissl granules in ‘fatigued’ nerve cells [PDF]

The Journal of Physiology, 1938
openaire   +2 more sources