Borage meal exerted a concentration-dependent antioxidant activity in a meat model system. At 2% (w/w), it inhibited (p 0.05) 2-thiobarbituric acid-reactive substances (TBARS), hexanal and total volatile formation in meat by 26.5, 30.5 and 18.6%, respectively. Antioxidant compounds in the meal were concentrated at optimum extraction conditions (in 52% ethanol at 74 C for 62 min) predicted by re...

AIM The present investigation has been conducted to evaluate the hepatoprotective activity of Moringa oleifera against cadmium-induced toxicity in rats. MATERIALS AND METHODS For this study, 18 Wistar albino rats were taken. Control group, Group I rats were given cadmium chloride @ 200 ppm per kg and Group II rats were treated with M. oleifera extract @ 500 mg/kg along with cadmium chloride @...

The objective of this study was to investigate the toxic effects of different concentrations of sodium fluoride (200, 400 and 600 ppm NaF), administered in drinking water for 30 days, on the reproductive system of adult female Sprague-Dawley rats. The rats in the two higher-dosed groups showed clinical signs of toxicity unlike those exposed to NaF at a concentration of 200 ppm. Ingestion of 200...

The dose-dependence of di(2-ethylhexyl)phthalate (DEHP) hepatocarcinogenicity was investigated in male F344 rats which were initially injected with diethylnitrosamine (200 mg/kg, i.p.) and subjected to partial hepatectomy at week 3. The animals were administered DEHP in the diet at concentrations of 30, 300, 3,000, or 12,000 ppm starting 2 weeks after the DEN injection for up to 46 weeks and ki...

A novel flexible mixed-potential-type (MPT) sensor was designed and fabricated for NO₂ detection from 0 to 500 ppm at 200 °C. An ultra-thin Y₂O₃-doped ZrO₂ (YSZ) ceramic film 20 µm thick was sandwiched between a heating electrode and reference/sensing electrodes. The heating electrode was fabricated by a conventional lift-off process, while the porous reference and the sensing electrodes were f...

The relationship between calcium (Ca) uptake and growth of chrysanthemum, cv. Shuhounochikara, grown hydroponically for the cut flower market was investigated. 1. In experiment 1, plants grown with 20, 40 and 80 ppm Ca, grew vegetatively at a similar rate for 22 days, but their Ca uptake increased proportionately to the Ca concentration in the culture solution. 2. In experiment 2, which began o...

This study was conducted to determine the influence of fulvic acid (FA) and probiotic (PB) supplementation on performance, nutrient digestibility, blood parameters and immunity of pigs. The trial 1 evaluated the effect of FA and probiotic on nutrient digestibility of pigs at approximately 20 kg. The trial 2 examined the effect on performance, blood parameters and immune response of 80 weanling ...

The synergistic activities of cyclopropenoid fatty acids (CPFA), epoxyoleic acid, sesame seed oil, and autoxidized salmon oil with aflatoxin Bt were studied in rainbow trout. Sterculia foetida oil (49% sterculic, 7% malvalic acids) and Hibiscus syriacus oil (2% sterculic and 19% malvalic acids) were used as sources of CPFA. The combination of both 112 and 56 ppm CPFA procured from S, foetida oi...

OBJECTIVE Oxidation of oils has an important effect on nutritional and organoleptic properties of foodstuffs. Nowadays, new tendency has created a necessity to use natural compounds such as essential oils for producing functional foods. In this study, antioxidant, antifungal, and organoleptic properties of Zataria multiflora Boiss. (ZMEO) and Cinnamon zeylanicum essential oils (CZEO) have been ...