Results 21 to 30 of about 18,900,322 (326)
Synthesis of Poly(3-hydroxybutyrate) by Immobilized Poly(3-hydroxybutyrate) Synthase [PDF]
Polymer Journal, 2003 At present, biodegradable and biocompatible polymers are being widely sought by materials industries, and poly(3-hydroxyalkanoate) (PHA) appears to be one of the most promising material sources of such polymers. Poly(3-hydroxybutyrate) (PHB) is a typical PHA and has been investigated in detail.
Kenji Tajima +3 more
openaire +1 more source
Bioengineering, 2022 A new polythioester (PTE), poly(3-mercapto-2-methylpropionate) [P(3M2MP)], and its copolymer with 3-hydroxybutyrate (3HB) were successfully biosynthesized from 3-mercapto-2-methylpropionic acid as a structurally-related precursor.
Lucas Vinicius Santini Ceneviva +6 more
doaj +1 more source
Ketone body 3-hydroxybutyrate as a biomarker of aggression [PDF]
Scientific Reports, 2021 Abstract Human aggression is a complex behaviour, the biological underpinnings of which remain poorly known. To gain insights into aggression biology, we studied relationships with aggression of 11 low-molecular-weight metabolites (amino acids, ketone bodies), processed using 1
Whipp, Alyce +12 more
openaire +6 more sources
Microbial degradation of poly(3-hydroxybutyrate) and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) in soils [PDF]
Applied and Environmental Microbiology, 1993 The microbial degradation of tensile test pieces made of poly(3-hydroxybutyrate) [P(3HB)] or a copolymer of 90% 3-hydroxybutyric acid and 10% 3-hydroxyvaleric acid was studied in soils incubated at a constant temperature of 15, 28, or 40 degrees C for up to 200 days.
Mergaert, Joris +4 more
openaire +3 more sources
Microbial Cell Factories, 2018 Background High production cost of bioplastics polyhydroxyalkanoates (PHA) is a major obstacle to replace traditional petro-based plastics. To address the challenges, strategies towards upstream metabolic engineering and downstream fermentation ...
Jing Chen +4 more
doaj +1 more source
Differential utilization of ketone bodies by neurons and glioma cell lines: a rationale for ketogenic diet as experimental glioma therapy [PDF]
, 2011 Background: Even in the presence of oxygen, malignant cells often highly depend on glycolysis for energy generation, a phenomenon known as the Warburg effect.
Maurer, Gabriele D. +8 more
core +1 more source
Degradability of cross-linked polyurethanes/chitosan composites [PDF]
, 2016 Polyurethanes with synthetic poly([R,S]-3-hydroxybutyrate) in the soft segment and with polycaprolactone triol as cross-linker were blended with chitosan and degraded in hydrolytic and oxidative solutions.
Ahmad Ebrah Albani (3342320) +8 more
core +6 more sources
Ketone Body, 3-hydroxybutyrate: Minor Metabolite - Major Medical Manifestations.
Journal of Clinical Endocrinology and Metabolism, 2020 Ketone bodies - 3-hydroxybutyrate (3-OHB), acetoacetate and acetone - are ancient, evolutionarily preserved, small fuel substrates, which uniquely can substitute and alternate with glucose under conditions of fuel and food deficiency. Once canonized as a
N. Møller
semanticscholar +1 more source
Scientific Reports, 2021 The first polyhydroxyalkanoate (PHA) block copolymer poly(2-hydroxybutyrate-b-3-hydroxybutyrate) [P(2HB-b-3HB)] was previously synthesized using engineered Escherichia coli expressing a chimeric PHA synthase PhaCAR with monomer sequence-regulating ...
Yuki Kageyama +4 more
doaj +1 more source
Improving mechanical properties for extrusion-based additive manufacturing of poly(lactic acid) by annealing and blending with poly(3-hydroxybutyrate) [PDF]
, 2019 Based on differential scanning calorimetry (DSC), X-ray diffraction (XRD) analysis, polarizing microscope (POM), and scanning electron microscopy (SEM) analysis, strategies to close the gap on applying conventional processing optimizations for the field ...
Cardon, Ludwig +6 more
core +1 more source