Results 171 to 180 of about 711,796 (313)

Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation

Advanced Functional Materials, EarlyView.
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali, Xinan Huang, Lucie Motyckova, Nicolas Moreno Gomez, Michal Skowicki, Cora‐Ann Schoenenberger, Peer Fischer, Cornelia G. Palivan   +7 more
wiley   +1 more source

Related Dictyostelium G protein subunits Gα1 and Gα2 have different roles in chemotaxis and transcription factor regulation. [PDF]

BMC Mol Cell Biol
Kiger NM, Mason NW, Rafid MI, Hadwiger JA.   +3 more
europepmc   +1 more source

G protein subunit interactions

Journal of Biological Chemistry, 1989
R.E. Kohnken, J.D. Hildebrandt
openaire   +1 more source

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

Advanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert, Daniel Fougnier, Bo Van Durme, Jenna Grutzmacher, Ryan Clarke, Susan Cao, Zhenghao Li, Ujjwal Aryal, Jason A. Horton, Sandra Van Vlierberghe, Pranav Soman   +10 more
wiley   +1 more source

Dysregulation of G protein subunits in autism: decreased GNAO1 and elevated GNAI1 levels in ASD. [PDF]

Front Psychiatry
Topal H, Sahin N, Ozdemir C, Nehir Yazici Ö, Demirkan Baskaya G, Topal Y, Edgunlu T.   +6 more
europepmc   +1 more source

Studies on Protein Subunits

Journal of Biological Chemistry, 1973
William W.-C. Chan, John S. Mort, Duncan K.K. Chong, Peter D.M. Macdonald   +3 more
openaire   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

Heterotrimeric G-protein subunits regulate plant architecture, pod development, seed size, and symbiotic nodulation in <i>Medicago truncatula</i>. [PDF]

aBIOTECH
Sun F, Zhu F, Ran S, Ye Q, Wang T, Dong J.   +5 more
europepmc   +1 more source

Biomimetic Copper Nanoparticles Coated with ACE2‐Overexpressing Membranes for Selective SARS‐CoV‐2 Neutralization and Disinfection

Advanced Healthcare Materials, EarlyView.
By fusing ACE2‐overexpressing membrane‐integrated liposome (MIL) with copper nanoparticles, the biomimetic Cu@MIL nanostructures were created that directly hijack the SARS‐CoV‐2 entry pathway. These particles combine potent virus‐targeting precision with intrinsic antiviral activity, achieving rapid neutralization and disinfection.
Pooja Aich, Wei‐Pang Chung, Wen‐Jyun Wang, Hidenobu Takahashi, Ming‐Shun Hsieh, Ying‐Chen Lin, Oh Seok Kwon, Wei‐Peng Li, Wei‐Lun Huang   +8 more
wiley   +1 more source

Alternative splicing for tuneable expression of protein subunits at desired ratios. [PDF]

MAbs
Aebischer-Gumy C, Moretti P, Brunstein Laplace T, Frank J, Grand Y, Mosbaoui F, Hily E, Galea A, Peltret M, Estoppey C, Ayoub D, Giovannini R, Bertschinger M.   +12 more
europepmc   +1 more source