The essential oils from twenty-two plants grown in the highlands were isolated by hydrodistillation. with an oil yield above one percent, including Achillea millefolium, Asparagus plumosus, Matricaria chamomilla, Mentha piperita, pulegium, and Thymus vulgaris, tested for antibacterial activity total antioxidant capacity. Their activities against three most common foodborne pathogens opportunist...

BACKGROUND Achillea kellalensis, which is frequently used by Chaharmahal va Bakhtiarians residing in, Southwest of Iran, as a traditional herbal medicine for the treatment of acute diarrhea, has been selected to examine its antiviral activities against bovine rotavirus and cell toxicity activity in MA-104 cells. OBJECTIVES The aim of this study was to evaluate the in vitro cytotoxic and anti-...

The aim of this study is to examine the peculiarities accumulation most dangerous heavy metals and arsenic in medicinal plant raw material synanthropic flora Voronezh region.
 Materials Methods. was carried out by atomic absorption spectrometry. author studied (lead, mercury, cadmium, nickel, copper, zinc, cobalt, chromium) 10 types materials harvested 51 locations (Voronezh region), which...

The insecticidal toxicities of five essential oils against Pochazia shantungensis adults and nymphs, newly recorded pests, were evaluated. The LC50 values of Thymus vulgaris, Ruta graveolens, Citrus aurantium, Leptospermum petersonii and Achillea millefolium oils were recorded as 57.48, 84.44, 92.58, 113.26 and 125.78 mg/L, respectively, against P. shantungensis nymphs using the leaf dipping bi...

Two new aphid species of the nominotypical subgenus genus Macrosiphoniella (Aphidinae) are described from Kazakhstan. Both inhabits yarrow (Achillea millefolium L.). kazakhstanica sp. n. most similar to M. silvestrii Roberti, 1954 but differs latter in number secondary rhinaria apterous and alate viviparous females (5–10 24–26 vs 14–25 48–68), proportion processus terminalis base VI antennal se...

A simplified identification key described by Deak and Beuchat (T. Deak and L. R. Beuchat, J. Food Prot. 50:243-264, 1987) and the computer method of Barnett et al. (J. A. Barnett, R. W. Payne, and D. Yarrow, Yeast Identification Program, 1985) were used to identify 12 reference strains and 382 yeasts isolated from cultured milk products. Because the simplified key failed to account for species ...

The aerial parts of Achillea setacea afforded, in addition of a rare monoterpene triol and 12 known sesquiterpene lactones, a new guaianolide containing an endoperoxide ring. Its structure was elucidated by spectral methods.

BACKGROUND Nowadays natural products such as pure compounds and plant extract scan provide unlimited opportunities for new antiviral drugs. Newcastle disease virus (NDV) is one of the most important viral diseases in poultry industry. Vaccination could provide protection against NDV outbreaks, but it is not sufficient because infections by NDVs have remained frequent around the world. OBJECTI...

This study reports the essential oil composition and antioxidant activity of the essential oil extract of aerial parts of Achillea Wilhelmsii. GC/MS analysis identified thirty compounds representing 94.48% of the oil. The main components comprising 86.99% of the oil were α-thujene (6.11%), α-pinene (5.11%), sabinene (5.23%), p-cymene (7%), 1,8-cineole (6%), linalool(10%), camphor (8.43%), thymo...