Results 71 to 80 of about 256,435 (332)

Review: Gram Negative Bacteria in Brewing

, 2016
Gram negative aerobic bacteria such as Acetic Acid Bacteria, which include Acetobacter and Gluconobacter, have historically caused significant problems to brewers.
Paradh Ashtavinayak, Hill Annie Elizabeth   +1 more
semanticscholar   +1 more source

BCG‐Derived Outer Membrane Vesicles Induce TLR2‐Dependent Trained Immunity to Protect Against Polymicrobial Sepsis

Advanced Science, EarlyView.
B‐OMVs, nanoscale vesicles derived from BCG, are identified as effective and safe inducers of trained immunity that protect against sepsis. Through TLR2‐mediated metabolic and epigenetic reprogramming of hematopoietic stem cells, B‐OMVs enhance inflammatory response and phagocytic activity.
Yuan Gong, Wenyan Hao, Lingqi Xu, Yingyi Yang, Zhenzhen Dong, Peng Pan, Zhenjiang Bai, Jie Huang, Kaidi Yang, Zhu Jin, Rui Kang, Qiang Shan, Jiang huai Wang, Zijian Zhou, Daolin Tang, Jian Wang, Huiting Zhou   +16 more
wiley   +1 more source

A simple method to screen for azo-dye-degrading bacteria [PDF]

, 2009
A stab-culture method was adapted to screen for azo dyes-decolorizing bacteria from soil and water samples. Decolorized azo dye in the lower portion of the solid media indicates the presence of anaerobic azo dyes-decolorizing bacteria, while aerobic ...
Abd. Shukor, Mohd. Yunus, Khalid, A., Sim, H. K., Syed, Mohd Arif   +3 more
core  

Inactivation of Salmonella , Listeria monocytogenes and Escherichia coli O157:H7 inoculated on coriander by freeze-drying and supercritical CO 2 drying [PDF]

, 2018
Coriander, either fresh or inoculated with three strains of Escherichia coli O157:H7, Salmonella or Listeria monocytogenes, was treated with supercritical CO2 (scCO(2), with and without drying) or freeze-dried.
Bourdoux, Siméon, Rajkovic, Andreja, De Sutter, Stijn, Vermeulen, An, Spilimbergo, Sara, Zambon, Alessandro, Hofland, Gerard, Uyttendaele, Mieke, Devlieghere, Frank   +8 more
core   +3 more sources

Oral Bacteria and Their Antibiotic Susceptibilities in Taiwanese Venomous Snakes

Microorganisms, 2022
Wound infections after venomous snakebites are clinically important. Information regarding the nature and antibiotic susceptibilities of snake oral bacterial flora could support empiric antibiotic therapy.
Po-Chun Chuang, Wen-Hao Lin, Yi-Chun Chen, Chun-Chih Chien, I-Min Chiu, Tein-Shun Tsai   +5 more
doaj   +1 more source

Gemmatimonas aurantiaca gen. nov., sp. nov., a gram-negative, aerobic, polyphosphate-accumulating micro-organism, the first cultured representative of the new bacterial phylum Gemmatimonadetes phyl. nov.

International Journal of Systematic and Evolutionary Microbiology, 2003
A phylogenetically novel aerobic bacterium was isolated from an anaerobic-aerobic sequential batch reactor operated under enhanced biological phosphorus removal conditions for wastewater treatment.
Hui Zhang, Y. Sekiguchi, S. Hanada, P. Hugenholtz, Hongik Kim, Y. Kamagata, Kazunori Nakamura   +6 more
semanticscholar   +1 more source

Toward Sustainable, High‐Performance, and Scalable On‐Chip Biopower: Microbial Biobatteries with 3D‐Printed Stainless Steel Anodes and Spore‐Based Biocatalysts

Advanced Energy and Sustainability Research, EarlyView.
This study presents the first integration of 3D‐printed stainless‐steel gyroid scaffolds with spore‐based biocatalysts in microscale bioenergy devices, addressing key challenges in microbial‐electronic interfacing. Motivated by the need for sustainable power in IoT systems, the work advances biobatteries toward real‐world use, offering shelf‐stability,
Anwar Elhadad, Yang Gao, Guangfa Li, Jiaqi Yang, Dehao Liu, Seokheun Choi   +5 more
wiley   +1 more source

Antimicrobial susceptibility pattern of extended-spectrum β-lactamase-producing bacteria causing nosocomial urinary tract infections in an Iranian referral teaching hospital

Journal of Research in Pharmacy Practice, 2014
Objective: Gram-negative bacilli are the most important cause of nosocomial urinary tract infections (UTIs). The production of extended-spectrum β-lactamase (ESBL) enzymes is a common mechanism of resistance among these bacteria.
Rasool Soltani, Mohsen Ehsanpoor, Farzin Khorvash, Dariush Shokri   +3 more
doaj   +1 more source

Enhanced Thermal Stability and Antibacterial Properties of Biodegradable Chitosan Composite Films Reinforced With Clove Essential Oil and Graphene Oxide

Journal of Applied Polymer Science, EarlyView.
This study developed biodegradable chitosan films reinforced with clove essential oil and graphene oxide. The films exhibit hydrophobicity, strong antibacterial properties, and improved thermal stability. The films could maintain their antibacterial efficacy after 28 days of storage.
Jiali Jing, Shareen S. L. Chan, Hannah King, Ada P. Y. Hung, Alan Lau, Andrew S. M. Ang   +5 more
wiley   +1 more source

Airborne Multidrug-Resistant Bacteria Isolated from a Concentrated Swine Feeding Operation [PDF]

, 2004
The use of nontherapeutic levels of antibiotics in swine production can select for antibiotic resistance in commensal and pathogenic bacteria in swine. As a result, retail pork products, as well as surface and groundwaters contaminated with swine waste ...
Amy Chapin, Ana Rule, Jensen LB, Kellogg Schwab, Kristen Gibson, Mackiewicz B, Timothy Buckley, Zahn JA   +7 more
core   +2 more sources