Results 81 to 90 of about 10,616,443 (407)

Antibacterial Activity of Coumarins

Zeitschrift für Naturforschung C, 2005
Abstract The antibacterial activity of coumarin per se and other 45 coumarin derivatives was tested against strains of Bacillus cereus MIP 96016, Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 27853, and Staphylococcus aureus ATCC 25923. The inhibitory effects of coumarins were affected by their substitution patterns. Osthenol
Simone M, de Souza, Franco, Delle Monache, Artur, Smânia   +2 more
openaire   +2 more sources

THE ANTIBACTERIAL ACTIVITY OF HEMOGLOBIN [PDF]

The Journal of Experimental Medicine, 1958
Low concentrations of hemoglobin (0.1 µg./ml. or less) exert a lethal action on some Gram-negative bacteria under certain conditions in vitro. Hemoglobins from various mammals and the distinct genetic types of human hemoglobin all manifest similar bactericidal activity.
D, HODSON, J G, HIRSCH
openaire   +2 more sources

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Physicochemical Characterization and Biological Properties of Pine Honey Produced across Greece

Foods, 2022
Pine honey is a honeydew honey produced in the East Mediterranean region (Greece and Turkey) from the secretions of the plant sucking insect Marchalina hellenica (Gennadius) (Coccoidea: Marchalini-dae) feeding on living parts of Pinus species.
Eleni Tsavea, Fotini-Paraskevi Vardaka, Elisavet Savvidaki, Abdessamie Kellil, Dimitrios Kanelis, Marcela Bucekova, Spyros Grigorakis, Jana Godocikova, Panagiota Gotsiou, Maria Dimou, Sophia Loupassaki, Ilektra Remoundou, Christina Tsadila, Tilemachos G. Dimitriou, Juraj Majtan, Chrysoula Tananaki, Eleftherios Alissandrakis, Dimitris Mossialos   +17 more
doaj   +1 more source

Antibacterial Activity of Bacterial Symbionts of Softcoral Sinularia SP. Against Pathogenic Resistant Bacteria [PDF]

, 2010
Infections caused by resistant microbes may cause failure to respond to medical treatments, resulting in prolonged illness and greater risk of death.
Sulistiyani, S. (S)
core  

Antibacterial Activity and Mechanisms of Essential Oil from Citrus medica L. var. sarcodactylis

Molecules, 2019
In this work, antibacterial activity of finger citron essential oil (FCEO, Citrus medica L. var. sarcodactylis) and its mechanism against food-borne bacteria were evaluated.
Ze-hua Li, Ming Cai, Yuan-Shuai Liu, P. Sun, Shao-Lei Luo   +4 more
semanticscholar   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Antibacterial Activity of Eel (Anguilla spp.) Mucus against Salmonella typhi

Indonesian Biomedical Journal, 2016
BACKGROUND: Typhoid fever has become one global health problem. Typhoid fever is caused by a Gram-negative bacterium, Salmonella typhi. Eel (Anguilla spp.) is a fish which lives in the sea or in freshwater.
Tomy Nurtamin, Resty Yulianita Nurman, Indria Hafizah   +2 more
doaj   +1 more source

Quantitative structure-activity relationships to predict antibacterial effect of some benzimidazole derivatives [PDF]

Acta Periodica Technologica, 2008
The antibacterial activity of some substituted benzimidazole derivatives against Gram negative bacteria Escherichia coli was investigated. The tested compounds displayed in vitro inhibitory activity and their minimum inhibitory concentrations were ...
Podunavac-Kuzmanović Sanja O., Barna Dijana J., Cvetković Dragoljub D.   +2 more
doaj   +1 more source

Determination of the Active Chemical Compounds and the Antibacterial Activity of Various Fractions of Lawsonia inermis L.

Borneo Journal of Pharmacy, 2022
Lawsonia inermis L., or henna leaves, are usually used to treat wounds on the skin. Lawsonia inermis contain naphthoquinones, flavonoids, tannins, and saponins.
Sri Mulyaningsih, Febriyati Adji Rachmadani   +1 more
doaj   +1 more source