Results 91 to 100 of about 197,256 (299)

Stability and assembly in vitro of bacteriophage PP7 virus-like particles

Journal of Nanobiotechnology, 2007
Background The stability of a virus-like particle (VLP) is an important consideration for its use in nanobiotechnology. The icosahedral capsid of the RNA bacteriophage PP7 is cross-linked by disulfide bonds between coat protein dimers at its 5-fold and ...
Peabody David S, Caldeira Jerri C
doaj   +1 more source

Crossover behavior of the thermal conductance and Kramers' transition rate theory

, 2015
Kramers' theory frames chemical reaction rates in solution as reactants overcoming a barrier in the presence of friction and noise. For weak coupling to the solution, the reaction rate is limited by the rate at which the solution can restore equilibrium ...
Chien, Chih-Chun, Dubi, Yonatan, Sahu, Subin, Velizhanin, Kirill A., Zwolak, Michael   +4 more
core   +1 more source

Engineered Protein‐Based Ionic Conductors for Sustainable Energy Storage Applications

Advanced Materials, EarlyView.
Rational incorporation of charged residues into an engineered, self‐assembling protein scaffold yields solid‐state protein films with outstanding ionic conductivity. Salt‐doping further enhances conductivity, an effect amplified in the engineered variants. These properties enable the material integration into an efficient supercapacitor.
Juan David Cortés‐Ossa, Paolo Blesio, Marcial Fernandez‐Castro, Lisa Almonte, Maxence Fernandez, Mantas Liutkus, Perumal Pandurangan, Carlos Sabater, Aitor Villaverde, Manuel Melle‐Franco, Nurit Ashkenasy, Felipe Jiménez‐Ángeles, M. Carmen Morant‐Miñana, M. Reyes Calvo, Aitziber L. Cortajarena   +14 more
wiley   +1 more source

Effect of neurodegenerative mutations in NEFL gene on thermal denaturation of the neurofilament light chain protein

, 2023
Victoria V. Nefedova, Daria S. Yampolskaya, Sergey Y. Kleymenov, Natalia A. Chebotareva, Alexander M. Matyushenko, Dmitrii I. Levitsky   +5 more
openalex   +2 more sources

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

Advanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon, Hee Gyeong Ko, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Nayoung Lee, So Won Jeon, Yun‐A Kim, Jong Sang Yoon, Kyung‐Yup Cha, Min‐Ho Kang, Dong Yun Lee, Soo‐Hong Lee, Gi Doo Cha, Kisuk Yang, Donghyun Lim, Heemin Kang, Su Ryon Shin, Han Young Kim, Hyun‐Do Jung   +21 more
wiley   +1 more source

Autonomous Hydrogel Actuators Programmed by Endogenous Biochemical Logic for Dual‐Stage Morphing and Drug Release

Advanced Materials, EarlyView.
A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu, Harischandra Potthuri, Alejandro Sosnik, Luai R. Khoury   +3 more
wiley   +1 more source

INTERACTION OF DOXORUBICIN WITH DNA-HMG1 COMPLEX [PDF]

Journal of Sciences, Islamic Republic of Iran, 1995
In this study, the interaction of the anthracycline antibiotic doxorubicin with DNA-HMG 1 complex was investigated employing UV/VIS spectroscopy, thermal denaturation and DNA cellulose chromatography techniques.
doaj  

Cardiolipin increases in chromatophores isolated from Rhodobacter sphaeroides after osmotic stress: structural and functional roles

Journal of Lipid Research, 2009
Chromatophores isolated from cells of Rhodobacter sphaeroides exposed to hypertonic solutions were enriched in cardiolipin (CL). Because CL levels are raised by increasing the incubation time of R.
Vincenzo De Leo, Lucia Catucci, Andrea Ventrella, Francesco Milano, Angela Agostiano, Angela Corcelli   +5 more
doaj   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

Advanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena, Lucia Suarez, Aitor Ontoria, Francisca J. Benitez, Elixabete Rezabal, María Soledad Orellano, Marcelo Calderón, Cristián Huck‐Iriart, Agustin S. Picco, Matias L. Picchio, Ana Beloqui   +10 more
wiley   +1 more source

Characterization of the Thermal and Chemical Denaturation of the Matrix Protein from hRSV [PDF]

, 2020
Giovana Cavenaghi Guimarães, Vitor Brassolatti Machado, Jéssica Maróstica de Sá, Marcelo Andrés Fossey, Ícaro Putinhon Caruso, Fátima Pereira de Souza   +5 more
openalex   +1 more source