Results 121 to 130 of about 1,487,249 (257)

Functional Diversity and Oleaginous Potential of Fungal Strains From Hawaiian Soil Ecosystems

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Fungi represent an important but underexplored resource for microbial lipid production, including nutritionally valuable polyunsaturated fatty acids. Hawaiian soils, shaped by volcanic parent materials and strong environmental gradients, provide a unique setting for discovering functionally diverse fungal strains with distinct metabolic traits.
Yu Wang   +12 more
wiley   +1 more source

Sequential catalytic nanosystem of carbon dots and uricase integrated with polydopamine for therapy of gouty wound ulceration

open access: yesBMEMat, EarlyView.
Sequential dual‐catalytic treatment of the gout wound ulceration process by CDs‐Uri@PDA. (a) Synthesis steps and morphology of CDs‐Uri@PDA. (b) Sequential treatment process and mechanism of CDs‐Uri@PDA for gout wound ulceration according to (i) uric acid reduction, (ii) antibacterial activity, and (iii) anti‐inflammatory effects.
Yonglan Yang   +11 more
wiley   +1 more source

Deteksi Aktivitas Fibrinolitik Isolat Bakteri WU 021055* Asal Perairan Pantai Papuma Jember Menggunakan Zimografi

open access: yesGlobal Medical & Health Communication, 2017
Abstrak Bakteri merupakan sumber penting berbagai enzim termasuk enzim fibrinolitik. Enzim ini diperlukan untuk mendegradasi bekuan darah pada orang yang mengalami penyakit trombosis.
Evi Umayah Ulfa   +4 more
doaj  

Two-dimensional gel electrophoresis.

open access: yes, 2015
Depleted serum from 32 sea lions was separated using 2-dimensional gel electrophoresis. Shown is a representative gel with 49 spots of interest that were used for downstream analysis.
Benjamin A. Neely (625157)   +7 more
core   +1 more source

Controllable engineered probiotic microspheres for treating ulcerative colitis: A cascade enzyme‐catalyzed strategy to restore intestinal redox homeostasis

open access: yesBMEMat, EarlyView.
A dual strategy integrating genetic engineering and physical encapsulation was proposed to enhance the cell viability and antioxidant properties of probiotics. The cascade antioxidant enzymes released from probiotic microspheres restore intestinal redox homeostasis by eliminating intestinal reactive oxygen species for ulcerative colitis treatment ...
Xiaolong Mao   +9 more
wiley   +1 more source

Hyperimmune egg: preparation, characterization and alternative immunotherapeutic activity [PDF]

open access: yesMedicamentul Veterinar, 2019
The research carried out describes one preparation procedure of the monovalent and polyvalent hyperimmune eggs, obtained from hens immunized with a bacterial and fungal antigen complex, pathogenic for humans, resistant or sensitive to antibiotics. It was
Teodora Supeanu   +7 more
doaj  

Single-molecule measurements of trapped and migrating circular DNA during electrophoresis in agarose gels

open access: yes, 2006
The effect of agarose gel concentration and field strength on the electrophoretic trapping of open (relaxed) circular DNA was investigated using microscopic measurements of individual molecules stained with a fluorescent dye.
Gaigalas, A.   +6 more
core   +1 more source

Electron compensation‐gated nanomotor for immunomodulation and microenvironment remodeling in bacterial pneumonia therapy

open access: yesBMEMat, EarlyView.
A nanomotor featuring an “electronic lock” via electron compensation in an Au‐Ag alloy ensures therapeutic precision. Near‐infrared light acts as a key, unlocking on‐demand Ag+ release for synergistic bactericidal action and microenvironment remodeling to potently treat bacterial pneumonia. Abstract Bacterial pneumonia treatment is severely hampered by
Chenglong Xue   +4 more
wiley   +1 more source

Pulsed-field gel electrophoresis of Salmonella enterica

open access: yes, 2015
Pulsed-field gel electrophoresis (PFGE) is considered a “gold standard” for the molecular characterization of a number of bacterial strains. Its strength relies on its high discriminatory power, together with its high reproducibility.
Elena Circella   +11 more
core   +1 more source

Applications of Biomaterials in Separators for Secondary Batteries

open access: yesCarbon Energy, EarlyView.
In this review, biomaterial‐based separators are reviewed as sustainable alternatives to conventional polyolefin‐based separators. For 12 different natural polymers, spanning from Protista, Plantae, and Animalia, viable strategies for synthesizing biomass‐based separators are described.
Jongyoung Choi   +3 more
wiley   +1 more source

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