Results 71 to 80 of about 43,793 (327)

Dual‐Responsive Dynamic Covalent Bond‐Based Assembly of Lipid‐Nanozyme Systems via Multi‐Target Synergy and Efficient Target Enrichment for Ischemic Stroke Therapy

Advanced Science, EarlyView.
This system adopts a biomimetic phospholipid structure, covalently binding iNOS inhibitors, neuroprotective agent PCA and vitamin E derivatives through pH/ROS dual‐responsive bonds, and assembles them with Prussian blue nanozyme to form PBB@AHA. It can efficiently penetrate the blood‐brain barrier and simultaneously release multiple active components ...
Mengcheng Guo, Qingran Guan, Guanyu Qiao, Lixue Zhang, Man Liu, Zhen Li, Qingbiao Yang, Meili Shen, Linlin Liu, Yapeng Li   +9 more
wiley   +1 more source

Harnessing molasses as a low-cost carbon source for production of poly- hydroxy butyrate (PHB) using Burkholderia sp. B73 bacteria

Menara Perkebunan, 2021
Burkholderia sp. has been reported as a poly- hydroxy-butyrate (PHB) producer. PHB is a natural polyester class with a wide range of applications in foods, medicines, and biomedicines.
Diah Ratnaningrum, Een Sri Endah, Puspita Lisdiyanti, Sri Priatni, Vienna Saraswaty   +4 more
doaj   +1 more source

Morpho-Structural, Thermal and Mechanical Properties of PLA/PHB/Cellulose Biodegradable Nanocomposites Obtained by Compression Molding, Extrusion, and 3D Printing

Nanomaterials, 2019
Biodegradable blends and nanocomposites were produced from polylactic acid (PLA), poly(3-hydroxybutyrate) (PHB) and cellulose nanocrystals (NC) by a single step reactive blending process using dicumyl peroxide (DCP) as a cross-linking agent. With the aim
A. Frone, D. Batalu, Ioana Chiulan, Mădălina Oprea, A. Gabor, C. Nicolae, V. Rădițoiu, R. Trusca, D. Panaitescu   +8 more
semanticscholar   +1 more source

Modification of polyhydroxybutyrate (PHB) biopolymer and production of PHB nanocomposites with nanocellulose

, 2023
Bu çalışmada Polihidroksibütirat (PHB) biyopolimerine maleik anhidrit (MA) aşılanarak PHB-g-MA kopolimeri üretilmiş ve bu kopolimerin saf PHB' ye ilave edilmesiyle PHB' nin morfolojik yapısının iyileştirilerek kırılganlığının azaltılması amaçlanmıştır ...
Al, Gülyaz
core  

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

Advanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma, Hanyu Zhao, Haojie Feng, Xulun Dong, Lin Chen, Mingliang Yang, Runyi Chen, Chengjun Lei, Chunyan Liu, Qingshan Chen, Dawei Xin, Jinhui Wang   +11 more
wiley   +1 more source

PHB granules are attached to the nucleoid via PhaM in Ralstonia eutropha

BMC Microbiology, 2012
Background Poly(3-hydroxybutyrate) (PHB) granules are important storage compounds of carbon and energy in many prokaryotes which allow survival of the cells in the absence of suitable carbon sources. Formation and subcellular localization of PHB granules
Wahl Andreas, Schuth Nora, Pfeiffer Daniel, Nussberger Stephan, Jendrossek Dieter   +4 more
doaj   +1 more source

File-1-Prediction-the-PHB-biosynsis-pathway.pdf

Biosynthesis of PHB by strain LRY1 ...
sirilak namwong (18416832)
core   +1 more source

Modelagem estrutural da PHA sintase de Chromobacterium violaceum para estudos de mutação sítio-dirigida [PDF]

, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia QuímicaUma classe de polímeros bacterianos que se destaca pela proximidade de suas características com as de plásticos de origem ...
Piemolini, Luciani Tatsch
core  

Structure of the electrospun PHB/PHB-HV fiber mesh.

, 2013
(A) Digital photograph of the electrospun PHB/PHB-HV fiber mesh surface; (B) SEM micrograph illustrating the disposition of the fibers.
Silviene Novikoff (326242), Alessandra Zonari (326241), Rui L. Reis (150136), Natália M. Breyner (326244), Naira R. P. Electo (326243), Nuno M. Neves (326245), Dawidson A. Gomes (253806), Alfredo M. Goes (296654), Albino Martins (59936)   +8 more
core   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source