Results 81 to 90 of about 3,509 (173)

Engineering Expression Cassette of pgdS for Efficient Production of Poly-γ-Glutamic Acids With Specific Molecular Weights in Bacillus licheniformis

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Poly-γ-glutamic acid (γ-PGA) is an emerging biopolymer with various applications and γ-PGAs with different molecular weights exhibit distinctive properties. However, studies on the controllable molecular weights of biopolymers are limited. The purpose of
Dong Wang   +9 more
doaj   +1 more source

From Bench to Bedside: Hydrogel Platforms Bridging Anti‐Adhesion Barriers, Tissue Regeneration, and Personalized Postoperative Recovery

open access: yesMedComm – Biomaterials and Applications, Volume 4, Issue 3, September 2025.
Postoperative adhesions are a common complication following surgical intervention, typically forming between the surfaces of soft tissues within body cavities. Hydrogels demonstrate significant anti‐adhesion and tissue regeneration effects through multiple mechanisms, offering new perspectives and potential strategies for effectively preventing ...
Ting Wang   +8 more
wiley   +1 more source

Poly-γ-Glutamic Acid-Induced Assemblage of Root Endophytic Microbiota Enhances Disease Resistance in Chrysanthemum Plants

open access: yesAgronomy
Plant microbiota composition changes with the environment and host state, suggesting potential for engineering. However, engineering plant microbiomes is promising but currently undeveloped.
Feng Cui, Lin Zhu, Cheng Zhou
doaj   +1 more source

Development & Characterisation of Nanocomposites for Bone Tissue Engineering

open access: yes, 2009
The aim of this thesis was to develop a bioactive and resorbable nanoscale composite that mimics the properties of bone and will have the potential to regenerate bone. In conventional composites, the polymer phase can mask the bioactive phase and often
Poologasundarampillai, Gowsihan   +1 more
core   +1 more source

Synthesis of sialoglycopolypeptide for potentially blocking influenza virus infection using a rat α2,6-sialyltransferase expressed in BmNPV bacmid-injected silkworm larvae [PDF]

open access: yes, 2009
publishe
00397366   +24 more
core   +1 more source

Dry Eye Disease: Oxidative Stress on Ocular Surface and Cutting‐Edge Antioxidants

open access: yesGlobal Challenges, Volume 9, Issue 7, July 2025.
This review has systematically evaluated the oxidative damage of cornea, tear film, lacrimal gland, conjunctiva and meibomian gland for dry eye, and concluded the antioxidants that are either commercially available or in the research phase. GQDs: Graphene quantum dots; LF: lactoferrin; ROS: Reactive oxygen species; SOD: Superoxide dismutase; tFNA ...
Rong Hu   +3 more
wiley   +1 more source

Bacterial poly-gamma-Glutamic Acid (y-PGA) - a promising biosorbent of heavy metals [PDF]

open access: yes, 2015
Poly-γ-glutamic acid (γ-PGA) is a biopolymer made up of repeating units of L-glutamic acid, D-glutamic acid or both. γ-PGA is water soluble, non-toxic and biodegradable, and can be used safely in a variety of applications that are increasing rapidly ...
Ogunleye, Adetoro
core  

Nanoparticulate adjuvants and delivery systems for allergen immunotherapy [PDF]

open access: yes, 2012
In the last decades, significant progress in research and clinics has been made to offer possible innovative therapeutics for the management of allergic diseases. However, current allergen immunotherapy shows limitations concerning the long-term efficacy
Esparza, I. (Irene)   +5 more
core   +1 more source

Synthetic biology for medical biomaterials

open access: yesInterdisciplinary Medicine, Volume 3, Issue 4, July 2025.
Synthetic biology platform has been utilized to produce a variety of medical biomaterials (MBMs), such as polylactic acid (PLA), polyhydroxyalkanoates (PHAs), hyaluronic acid (HA), collagen (COL), poly(β‐malic acid) (PMLA), poly‐γ‐glutamic acid (γ‐PGA), alginate (ALG), chitosan (CS), bacterial cellulose (BC), and antimicrobial peptides (AMPs).
Tao Xu   +4 more
wiley   +1 more source

Whole genome assembly of a natto production strain Bacillus subtilis natto from very short read data [PDF]

open access: yes, 2010
Background Bacillus subtilis natto is closely related to the laboratory standard strain B. subtilis Marburg 168, and functions as a starter for the production of the traditional Japanese food "natto" made from soybeans.
Yukari Nishito   +7 more
core   +1 more source

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