Results 61 to 70 of about 66,867 (282)

Antibacterial Activities of Dodonaea viscosa using Contact Bioautography Technique

open access: yesMolecules, 2009
The crude ethanolic extract and n-hexane, dichloromethane, ethyl acetate, n-butanol and aqueous fractions of Dodonaea viscosa were analyzed for antibacterial potential against four Gram positive bacteria: Bacillus subtilis, Bacillus cereus, Micrococcus ...
Humaira Inayat   +5 more
doaj   +1 more source

The structure of a resuscitation-promoting factor domain from Mycobacterium tuberculosis shows homology to lysozymes [PDF]

open access: yes, 2005
Resuscitation-promoting factor (RPF) proteins reactivate stationary-phase cultures of (G+C)-rich Gram-positive bacteria including the causative agent of tuberculosis, Mycobacterium tuberculosis.
AT Brunger   +27 more
core   +2 more sources

Glabralysins, potential New β-pore-forming toxin family members from the schistosomiasis vector snail biomphalaria glabrata [PDF]

open access: yes, 2020
Biomphalaria glabrata is a freshwater Planorbidae snail. In its environment, this mollusk faces numerous microorganisms or pathogens, and has developed sophisticated innate immune mechanisms to survive.
Crickmore, Neil   +6 more
core   +2 more sources

A New Era for Using Natural Pigments: The Case of the C50 Carotenoid Called Bacterioruberin

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Haloarchaea are extremophilic microorganisms belonging to the Archaea domain that require high salt concentrations to live, thus inhabiting ecosystems like salty ponds, salty marshes, or extremely salty lagoons. They are more abundant and widely distributed worldwide than initially expected.
Micaela Giani   +5 more
wiley   +1 more source

Research on the microflora of cattle and deer during the development of wounds, abscesses and endometritis

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки
To date, pathogenic and opportunistic microorganisms are common. From the biological material collected from the site of abscess development, the predominant microflora were in cattle: Micrococcus luteus, Esherichia coli, Enterococcus faecalis, Staph ...
I. O. Chemerovska
doaj   +1 more source

Synthesis, Molecular Docking, and Biological Studies of New Naphthalene‐1,4‐Dione‐Linked Phenylpiperazine and Thioether

open access: yesChemistry &Biodiversity, EarlyView.
Synthesis, Molecular Docking, and Biological Studies of New Naphthalene‐1,4‐dione Linked Phenylpiperazine and Thioether. ABSTRACT Quinones are an important family of chemical compounds that are used in the development of anticancer drugs. Due to the anticancer properties of quinones, this study aims to investigate the antiproliferative and ...
Berrin Yilmaz   +8 more
wiley   +1 more source

Chemical Composition, Antioxidant, and Antibacterial Activities of Mezilaurus duckei (Lauraceae)

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Mezilaurus duckei, a Brazilian endemic tree species found exclusively in the Amazon Rainforest, is primarily exploited for timber in construction. Due to its endangered status, this study aimed to investigate the chemical profile and biological properties of the ethanolic extract and its phases derived from M. duckei leaves. Chemical profiling
Bruna S. Moroto   +7 more
wiley   +1 more source

Two new species of scale insects (Hemiptera, Coccoidea) from Sardinia (Italy) with a check list of Sardinian Coccoidea

open access: yesJournal of Entomological and Acarological Research, 2011
Two new species of scale insects collected in Sardinia (Italy) are described and illustrated: Spinococcus giuliae sp. n. (Pseudococcidae) off the roots of Umbilicus rupestris (Crassulaceae) and Micrococcus sardous sp. n.
Giuseppina Pellizzari
doaj   +1 more source

Process optimization and kinetic study of biodegradation of dimethyl phthalate by KS2, a novel strain of Micrococcus sp.

open access: yesScientific Reports, 2023
The present study elucidates identification and characterization of dimethyl phthalate (DMP) degrading novel bacterial strain, Micrococcus sp. KS2, isolated from soil contaminated with municipal wastewater.
Sangram Shamrao Patil, Hara Mohan Jena
doaj   +1 more source

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