Results 1 to 10 of about 2,688 (164)

Quercetin modified electrospun PHBV fibrous scaffold enhances cartilage regeneration [PDF]

open access: yesJournal of Materials Science: Materials in Medicine, 2021
It suggests that the poly (3-hydroxybutyric acid-co-3-hydroxyvaleric acid) (PHBV) scaffold can be used for cartilage tissue engineering, but PHBV is short of bioactivity that is required for cartilage regeneration.
Wei Chen   +6 more
doaj   +3 more sources

Macroscopic Evaluation of Poly(3-hydroxybutyrate-co-3-hydroxy valerate), PHBV-Based Nanofiber Scaffolds with Aloe Vera or Honey in Murine Wound Healing [PDF]

open access: yesPharmaceutics
Background/Objectives: The utility of various biocompatible biological and synthetic polymers as substrates to provide structural support, facilitate cell migration, and promote the healing of full-thickness wounds by secondary intention has been studied.
José Manuel Pérez-Galván   +5 more
doaj   +2 more sources

Potential sustained production of polyhydroxyalkanoate copolymers using cyanobacteria microbiomes [PDF]

open access: yesScientific Reports
The copolymer poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) is considered one of the most promising PHA candidates for bioplastics production, exhibiting superior physical properties than the homopolymer poly(3-hydroxybutyrate) (PHB). In this study,
Lin Sun, Joan García, Eva Gonzalez-Flo
doaj   +2 more sources

Advanced Strategies for Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Production: PHA Synthase Homologous Overexpression in the Extremophile Haloferax mediterranei [PDF]

open access: yesMarine Drugs
Bioplastics such as poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) are promising alternatives to conventional plastics. However, the high production cost limits their industrial application.
Alexandra Simica   +4 more
doaj   +2 more sources

Preparation and evaluation of cytotoxic potential of paclitaxel containing poly-3-hydroxybutyrate-co-3-hydroxyvalarate (PTX/PHBV) nanoparticles [PDF]

open access: yesBrazilian Journal of Biology, 2023
Paclitaxel (PTX) is a potent anticancer drug. In the present study, PTX was loaded in poly-3-hydroxybutyrate-co-3-hydroxyvalarate (PHBV) to fabricate the PTX/PHBV (drug-loaded) nanoparticles via the nanoprecipitation method. Blank PHBV nanoparticles were
A. Aslam   +4 more
doaj   +1 more source

Integration of Bioglass Into PHBV-Constructed Tissue-Engineered Cartilages to Improve Chondrogenic Properties of Cartilage Progenitor Cells

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Background: The Poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) scaffold has proven to be a promising three-dimensional (3D) biodegradable and bioactive scaffold for the growth and proliferation of cartilage progenitor cells (CPCs).
Ke Xue   +6 more
doaj   +1 more source

Plasticizing Effects of Epoxidized Palm Oil on Mechanical and Thermal Properties of Poly(3-hydroxybutyrate-co-hydroxyvalerate)/Poly(caprolactone) Blends

open access: yesChemical Engineering Transactions, 2021
Poly(hydroxybutyrate-co-valerate) (PHBV), a biodegradable thermoplastic polymer, has attracted much attention because of increasing interest in protection of environment. PHBV is brittle, thus has restricted application.
Siti Aishah Ramli   +3 more
doaj   +1 more source

بررسی فاکتورهای موثر بر بهینه‌سازی تولید پلیمر زیستی پلی‌هیدروکسی بوتیرات-کو-والرات (PHBV) به روش پلاکت-برمن و بهینه‌سازی بهره‌وری تولید با تکنیک کشت سلولی با تراکم بالا [PDF]

open access: yesزیست‌شناسی کاربردی, 2022
پلی‌هیدروکسی آلکانوات‌ها پلیمر‌هایی زیست‌تخریب‌پذیر و زیست‌سازگار هستند که توسط طیف گسترده‌ای از سویه‌های باکتریایی تولید می‌شوند. در پژوهش حاضر، از سویه طبیعی باکتری Bacillus cereus‌ تولید کننده کوپلیمر پلی‌هیدروکسی بوتیرات-کو-والرات (PHBV) با بهره‌وری ...
ندا سینائی   +2 more
doaj   +1 more source

The effect of natural fillers on the marine biodegradation behaviour of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)

open access: yesScientific Reports, 2021
Worldwide, improper disposal of plastics is instigating environmental initiatives to combat plastics accumulation of in the environment and the world’s oceans.
Kjeld W. Meereboer   +4 more
doaj   +1 more source

Preparation and Characterization of Maleic Anhydride Grafted Poly(Hydroxybutirate-CO-Hydroxyvalerate) – PHBV-g-MA [PDF]

open access: yesMaterials Research, 2016
A compatibilizer agent was successfully produced by grafting maleic anhydride (MA) to poly(hydroxybutyrate-co-hydroxyvalerate) (PHBV) chains on a reactive processing by mechanical mixing, using a mixture of PHBV, MA and dicumyl peroxide (DCP) as ...
Thaís Larissa do Amaral Montanheiro   +4 more
doaj   +1 more source

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