11 resultados
Nine compounds isolated from the leaf and stem of Vitis amurensis Rupr. (Vitaceae) were evaluated for their antimicrobial activity against two oral pathogens, Streptococcus mutans and Streptococcus sanguis, which are associated with caries and periodontal disease, respectively. The results of
OBJECTIVE
The anti-cariogenic properties of the phenolic fraction from the pomace of Vitis coignetiae (VcPP) were evaluated by in vitro assays and compared with fruit juices from V. coignetiae and common grapes and with other phenolic fractions. The effects of VcPP against the biofilm of
AIM
The present study was conducted to compare the efficacy of all
Punica granatum, Terminalia chebula, and
Vitis vinifera on salivary
Streptococcus mutans levels in children and also to evaluate their substantivity at an interval of 15 days that is at day 1,
The present work aims to study the interactive effect of drought stress and high vapour pressure deficit (VPD) on leaf gas exchange, and especially on mesophyll conductance to CO(2) (g(m)), in two woody species of great agronomical importance in the Mediterranean basin: Vitis vinifera L. cv.
To evaluate the effect of dentin biomodification on the long-term strength of sound and caries-affected (CA) dentin as a strategy to stabilize the dentin matrix. The biomodification strategy utilized a naturally occurring proanthocyanidin-rich Vitis vinifera grape seeds (Vv), and During a survey of carrot (Daucus carota L.) cavity spot in Michigan in September 2010, carrot roots with typical cavity spot symptoms were collected from production fields in Fremont Co. The lesions were excised from infected roots, surface-disinfested with 0.62% NaClO for 3 min, rinsed in
A total of 39 Holstein cattle were grazed in tracts of wild grassland on account of shortage in pasture grass. Twenty-nine cattle were affected and 26 of them died during a 21-day period. The main signs were depression, anorexia, ascites, and oliguria. There was elevated serum urea nitrogen and
Flowers of the butterfly pea (Clitoria ternatea) accumulate a group of polyacylated anthocyanins, named ternatins, in their petals. The first step in ternatin biosynthesis is the transfer of glucose from UDP-glucose to anthocyanidins such as delphinidin, a reaction catalyzed in C. ternatea by
In grapevine, the penetration and sporulation of Plasmopara viticola occur via stomata, suggesting functional relationships between guard cells and the pathogen. This assumption was supported by our first observation that grapevine (Vitis vinifera cv. Marselan) cuttings infected by P. viticola
Oral diseases such as caries and periodontitis are mainly caused by microbial biofilms. Antibiotic therapy has reached its limits with regard to antimicrobial resistance, and new therapeutic measures utilizing natural phytochemicals are currently a focus of research. Hence, this systematic review
OBJECTIVE
The purpose of this study was to determine whether natural dyes facilitate posterior hyaloid detachment (posterior vitreous detachment [PVD]) and retinal internal limiting membrane (ILM) peeling in human eyes.
METHODS
Open-sky vitrectomy with posterior hyaloid and ILM removal was performed