lemna/抗真菌药

The effects of crude and dilutions of aqueous, methanolic and n-hexane extracts of Uvaria chamae (roots and leaves), Spondias mombin (leaves and bark) and Combretum racemosum (Leaves), on pathogenic candida albicans and aspergillus niger was studied. The aim was to contribute to the search for a

Aloe vera fresh leaves hydroalcoholic plant extract was tested against the mycelial growth of Botrytis gladiolorum, Fusarium oxysporum f.sp. gladioli, Heterosporium pruneti and Penicillium gladioli on Czapek-agar medium. The minimum fungicidal concentration (MFC) varied between 80 and 100 microl/ml,

Bioactivity-guided fractionation of a CH2Cl2 extract from leaves of Piper hispidum (Piperaceae) yielded a new pyrrolidine amide, N-[7-(3',4'-methylenedioxyphenyl)-2(Z),4(Z)-heptadienoyl] pyrrolidine 1, in addition to two known amides N-[5-(3', 4'-methylenedioxyphenyl)-2(E)-pentadienoyl] pyrrolidine

OBJECTIVE This work aimed to evaluate the antifungal and cytotoxic activity of the EtOH extract and fractions of Banisteriopsis argyrophylla leaves, and to perform the identification of these bioactive metabolites. METHODS The EtOAc fraction (EAF) obtained from the ethanolic extract of B.

The scavenging activity against DPPH (1,1-diphenil-2-picrylhydrazyl) radical and the antifungal effect against chloroform, ethyl acetate and 50% methanolic extracts of Verbena officinalis leaves were investigated. The activity of different fractions of 50% methanolic extract and some isolated

Phytochemical investigation of the leaves of Datura metel Linn. led to the isolation of a new pyrrole derivative 1 which was characterised as 2beta-(3,4-dimethyl-2,5-dihydro-1H-pyrrol-2-yl)-1'-methylethyl pentanoate on the basis of spectral data analyses and chemical reactions. Compound 1 was

The present study was designed to evaluate the antifungal activity of Azima tetracantha extracts and isolated compound (friedelin) against fungi. Antifungal activity was carried out using broth microdilution method and fractions were collected using (silica gel) column chromatography. The antifungal

Murraya koenigii leaves commonly known as curry patta are added routinely to Indian gravy and vegetarian dishes as a favorite condiment. The effects of Murraya koenigii leaves (MKL) on cognitive functions, total serum cholesterol level and brain cholinesterase activity in young and aged mice fed

OBJECTIVE To identify, critically evaluate, and synthesise the empirical evidence about therapeutic leave from mental health inpatient settings. BACKGROUND "Leave" occurs when a mental health inpatient exits the hospital ward with the appropriate authorisation alone, or accompanied by staff, family,

The antibacterial activity of Rubus chamaemorus leaf butanolic fraction of the methanol extract and ellagic acid was evaluated against some Gram-positive and Gram-negative bacteria. Antimycotic activity was assayed against Candida albicans. MICs and MBCs were determined by broth dilution test and by

Behçet's disease is rarely recognized among Caucasians, while it is endemic in countries of the Eastern and Central Asia, especially in Turkey. The aim of the manuscript is to present the clinical picture, diagnosis criteria and therapeutic approaches of this rare disease which, because of intensive

As the world population grows, there is a need for efficient agricultural technologies to provide global food requirements and reduce environmental toll. In medicine, nanoscale drug delivery systems grant improved therapeutic precision by overcoming biological barriers and enhancing drug targeting

BACKGROUND Psidium cattleianum Sabine (Myrtacea) is rich in vitamin C and phenolic compounds, including epicatechin and gallic acid as the main components. OBJECTIVE To evaluate the antifungal and antioxidant capacity in vitro of the essential oil of araçá (EOA). The acute toxicity of the EOA also

The effect of nine different pesticides on the growth of yeasts isolated from the leaves of fruit and forest trees was investigated. Four insecticides (with the active ingredients: thiacloprid, deltamethrin, lambdacyhalothrin, and thiamethoxam) and five fungicides (with the effective substances: