Results 61 to 70 of about 176,611 (169)

Isolation of Halophilic and Halotolerant Bacterial Strains, Screening for Bioactive Compounds and Characterisation of Metabolites Produced by Pseudoalteromonas sp. ASV78

Environmental Microbiology Reports, Volume 17, Issue 4, August 2025.
A collection of 150 bacterial isolates from a continental saltern dominated by Pseudomonadota revealed 20 antimicrobial producers and 14 isolates with emulsifying and surface tension reducing properties. The strain ASV78 produces pentabromopseudilin and bromophene, which are active against Gram‐positive pathogens, as well as a glycolipid‐type ...
Maia Azpiazu‐Muniozguren, Elena Valgañón‐Pérez, Minerva García‐Martínez, Alba Rodriguez‐Paniagua, H. Poppy Clark, Carlos Justicia, Jesús Martín, Mercedes de la Cruz Moreno, Fernando Reyes, Lorena Laorden, Irati Martinez‐Malaxetxebarria, Ilargi Martinez‐Ballesteros   +11 more
wiley   +1 more source

Direct-Imaging-Based Quantification of Bacillus cereus ATCC 14579 Population Heterogeneity at a Low Incubation Temperature [PDF]

, 2010
Bacillus cereus ATCC 14579 was cultured in microcolonies on Anopore strips near its minimum growth temperature to directly image and quantify its population heterogeneity at an abusive refrigeration temperature. Eleven percent of the microcolonies failed
Garcia, D., Moezelaar, R., Abee, T., Besten, H.M.W., den, Zwietering, M.H., den Besten, H.M.W.   +5 more
core   +1 more source

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

Advanced Sensor Research, Volume 4, Issue 7, July 2025.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops, Manuela Ciocca, Martina Aurora Costa Angeli, Silvia Pogliaghi, Soufiane Krik, Enrico Avancini, Niko Münzenrieder, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source

Toxicidad de los principales plaguicidas utilizados en el municipio de Popayán, usando bacillus subtillis

Biotecnología en el Sector Agropecuario y Agroindustrial, 2009
En el presente trabajo se evaluó la toxicidad de diez plaguicidas utilizados en el municipio de Popayán-Colombia, empleando la técnica de difusión en disco y como bioindicador Bacillus subtillis, ATCC 6633.
Neyla Benitez Campo, Dilbert Harley Vivas Zarate, Esteban David Rosero Hernandez   +2 more
doaj  

Spectral and antimicrobial studies on novel ligand and its co-ordination polymers

Journal of Saudi Chemical Society, 2016
A novel ligand 2,5-bis(4-methoxyphenylcarbamoyl)terephthalicacid (BMPCT) was prepared from 1,2,4,5-benzenetetracarboxylicdianhydride (pyromellitic dianhydride – PMDA) and 4-methoxyaniline (p-anisidine).
Yogesh S. Patel, Khyati D. Patel, Hasmukh S. Patel   +2 more
doaj   +1 more source

PENGARUH PERLAKUAN BENIH DENGAN AGENS HAYATI TERHADAP PERTUMBUHAN, HASIL PADI, DAN PENGENDALIAN PENYAKIT HAWAR DAUN BAKTERI DI RUMAH KACA

Jurnal Agrotropika, 2020
The objective of this research was to study the influence of biological seed treatment on plant growth, yield of rice, and controlling of bacterial leaf blight.
Agustiansyah Agustiansyah, Satriyas Ilyas, Sudarsono Sudarsono, Muhammad Machmud   +3 more
doaj   +1 more source

Identification of blaVIM, blaIMP and blaSPM-1 Metalloβ-Lactamase Genes in Bacillus subtilis Strains Isolated From Raw Milk and Cheese Samples [PDF]

International Journal of Basic Science in Medicine, 2018
Introduction: Studies on bacterial resistance to common antibiotics are often based on bacteria isolated from patients, with less attention towards foodborne bacteria.
Ciamak Ghazaei, Aidin Azizpour
doaj   +1 more source

Structural, Spectroscopic, and Docking Analysis of N,O‐Donor Ligand Metal Complex Nanoparticles With Hypolipidemic Effects via Lipoprotein Lipase Activation in High‐Fat Diet Mice

Chemistry &Biodiversity, Volume 22, Issue 5, May 2025.
Hypolipidemic influence of CETZ.2HCl‐(H1‐antihistamine) metal‐complexes on “C57Bl/6‐mice” fed high‐fat‐diet. ABSTRACT New Cd(II), Zn(II), and Cu(II) chelates with cetirizine.2HCl (CETZ.2HCl) in incidence of 1,10 phenanthroline monohydrate (Phen.H2O) were synthesized in search of new biologically active compounds.
Sherif M. Abd El‐Hamid, Safa W. Aziz, Amira A. Mohamed, Mohammed S. El‐Gedamy, Ahmed E. Salem, Soha F. Mohammed, Wael A. Zordok, Adriano Sofo, Mohamed A. Sabry, Sadeek A. Sadeek, Hazem S. Elshafie   +10 more
wiley   +1 more source

Growth phase variation in cell and nucleoid morphology in a Bacillus subtilis recA mutant [PDF]

, 2001
The major role of RecA is thought to be in helping repair and restart stalled replication forks. During exponential growth, Bacillus subtilis recA cells exhibited few microscopically observable nucleoid defects.
Piggot, P J, Sciochetti, S A, Blakely, G W, Stephen A. Sciochetti, Patrick J. Piggot, Garry W. Blakely   +5 more
core   +1 more source

Conserved nature of Helicoverpa armigera gut bacterial flora on different host plants and in vitro interactions with PI proteins advocates role in host digestive physiology

Journal of the Saudi Society of Agricultural Sciences, 2019
Helicoverpa armigera is anxious insect pest of agricultural crops. Array of defensive molecules in host plants and extensive use of chemical insecticides are unable to cease the attack incidences.
Ashok A. Shinde, Faiyaz K. Shaikh, Prafull P. Gadge, Manohar V. Padul, Sanjay P. Govindwar, Manvendra S. Kachole   +5 more
doaj   +1 more source