l-carnitine protects rat hepatocytes from oxidative stress induced by T-2 toxin.

Context: Oxidative stress and mitochondrial dysfunction are thought to be the main mechanism of T-2 toxin toxicity. T-2 toxin is the most potent trichothecene mycotoxin which is present in agricultural products. L-carnitine, besides its anti-oxidative properties, facilitates the transportation of long-chain fatty acids in to mitochondrial matrix.

The relationship between bone health and plasma zinc, copper lead and cadmium concentration in osteoporotic women.

Osteoporosis is a multi factorial disease with dimension of genetic and nutritional considerations. The aim of this study was to present data from the association of plasma zinc, copper and toxic elements of lead and cadmium levels with bone mineral density in Iranian women. 135 women gave their information and enrolled.

Nattokinase: production and application.

Nattokinase (NK, also known as subtilisin NAT) (EC 3.4.21.

Simultaneous Measurement of Zinc, Copper, Lead and Cadmium in Baby Weaning Food and Powder Milk by DPASV.

Apart from the breast milk, infant formula and baby weaning food have a special role in infant diet. Infants and young children are very susceptible to amount of trace elements. Copper and zinc are two elements that add in infant food.

The organochlorine pesticides residue levels in karun river water.

Background: The organochlorine pesticides (OCPs) are among the most commonly used in water streams around the world. Most of these contaminants are highly hydrophobic and persist in sediments of rivers and lakes. Studies have suggested that OCPs may affect the normal function of the human and wildlife endocrine systems.

Determination of aflatoxin m1 levels in produced pasteurized milk in ahvaz city by using HPLC.

Background: Aflatoxins are one of the most potent toxic substances that occur naturally. Nowadays extensive attention has been taken to their existence in food and environment, as there is the possibility of harm to humans following chronic exposure to extremely low levels via food chain. Aflatoxin M1 (AFM1) is a hepatic carcinogenic metabolite found in the milk of lactating animals fed with contaminated feed contaminated by aflatoxin B1 (AFB1).

Human breast milk provides better antioxidant capacity than infant formula.

Human milk contains all of the constituents that are required for the optimal growth and development of a neonate. It supports the development of brain, immune, and physiological systems. This study aimed to consider the significance of breast milk in preventing oxidative stress by comparing total antioxidant capacity (TAC) in breast and formula milk for premature infants, demonstrating the relationship between TAC in breast milk and postnatal age in days.