Results 171 to 180 of about 15,562 (220)

Electrochemical Catheter Hub Operated by a Wearable Micropotentiostat Prevents Acinetobacter baumannii Infection In Vitro

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Intraluminal infection of central venous catheters, used for long‐term treatment, can result in central line‐associated bloodstream infection (CLABSI). These infections can be challenging to prevent and treat due to formation of biofilms within catheter lumens, which shield bacteria from the human immune response and conventional antimicrobial
Majid Al‐Qurahi, Derek Fleming, Won‐Jun Kim, Ibrahim Bozyel, Robin Patel, Haluk Beyenal   +5 more
wiley   +1 more source

Antiviral Effects of Human Fibroblast Interferon from Escherichia coli against Encephalomyocarditis Virus Infection of Squirrel Monkeys

, 1983
Phillip K. Weck, Richard N. Harkins, N. Stebbing   +2 more
openalex   +1 more source

Altering 15‐Lipoxygenases to 18‐Lipoxygenases and Their Application to the Production of 5,18‐Dihydroxyeicosapentaenoic Acids

Biotechnology and Bioengineering, EarlyView.
15R‐ and 15S‐lipoxygenases (15R‐ and 15S‐LOXs) were engineered into 18R‐ and 18S‐LOXs, respectively. Escherichia coli expressing these enzymes converted eicosapentaenoic acid into 18R‐ and 18S‐hydroxyeicosapentaenoic acids (18R‐ and 18S‐HEPEs), respectively.
Jin Lee, Su‐Hwan Kang, Tae‐Eui Lee, Deok‐Kun Oh   +3 more
wiley   +1 more source

Efficient One‐Step Production of 7S,17S‐ and 10S,17S‐Dihydroxydocosahexaenoic Acids by a Double‐Oxygenating 15S‐Lipoxygenase From Chlamydomonas incerta

Biotechnology and Bioengineering, EarlyView.
Biotransformation pathway from polyunsaturated fatty acids into dihydroxy fatty acids as lipid mediators by Escherichia coli expressing Chlamydomonas incerta 15S‐lipoxygenase with double oxygenating activity. The 15S‐lipoxygenase was the most efficient for the simultaneous production of resolvin D5 (7S,17S‐dihydroxydocosahexaenoic acid, 7S,17S‐DiHDHA ...
Hyun‐Ah Park, Jin Lee, Deok‐Kun Oh
wiley   +1 more source

Escherichia coli O157: H7 Infection [PDF]

Korean Journal of Pediatric Infectious Diseases, 1994
openaire   +1 more source

Antibacterial hydrogel: The sniper of chronic wounds

BMEMat, EarlyView.
The treatment of chronic wounds has always been an important challenge in the medical field. We focus on hydrogels not only because they provide a moist healing environment but also because compared with traditional dressings, they can effectively prevent and treat infections, reduce wound pain and scar formation.
Shengtai Bian, Huijun Ye, Pan Wang, Changxing Li, Xutao Guo, Ming Guan, Shilun Feng   +6 more
wiley   +1 more source

Virulence of Escherichia coli in relation to host factors in women with symptomatic urinary tract infection

, 1988
Torsten Sandberg, B. Kaijser, G Lidin-Janson, K. Lincoln, Frits Ørskov, I Orskóv, Eira Stokland, C Svanborg-Edén   +7 more
openalex   +1 more source

Blood clot inspired pore‐gradient nanofiber sponge with “outer filtration” and “inner adsorption” bifunction for rapid stop of uncontrolled hemorrhage

BMEMat, EarlyView.
In this study, by mimicking the nanofiber structure and netting blood cells function of fibrin network in blood clots, we developed a novel bioinspired quaternized chitosan nanofiber sponge with distinct blood cell filtration and blood plasma absorption bifunction for rapid hemostasis.
Fujin Zhou, Yong Yang, Yixuan Li, Ruolin Cao, Zheng Chen, Zhi Wang, Naiwen Tan, Lei Tian, Botao Song   +8 more
wiley   +1 more source

Process intensification of the baculovirus expression vector system using a perfusion process with a low multiplicity of infection at high cell concentrations

Biotechnology Progress, EarlyView.
Abstract The emergence of new viruses and the spread of existing pathogens necessitate efficient vaccine production methods. The baculovirus expression vector system (BEVS) is an efficient and scalable system for subunit and virus‐like particle vaccine production and gene therapy vectors.
Jort J. Altenburg, Brenda E. Juarez‐Garza, Jelle van Keimpema, Linda van Oosten, Gorben P. Pijlman, Monique M. van Oers, René H. Wijffels, Dirk E. Martens   +7 more
wiley   +1 more source

Chemical Composition and Synergistic Antimicrobial Effects of Essential Oils From Four Commonly Used Satureja Species in Combination With Two Conventional Antibiotics

Chemistry &Biodiversity, EarlyView.
The chemical composition and the in vitro synergistic antimicrobial effects of four Satureja essential oils were investigated. Essential oils from Satureja montana and S. hortensis displayed strong antimicrobial effects, whereas S. calamintha and S. alpina exhibited relatively weaker antimicrobial activity.
Imane Abbad, Bouchra Soulaimani, Marcello Iriti, Mustapha Barakate   +3 more
wiley   +1 more source