background: acrylamide (aa) is an important industrial chemical primarily. aa is also found in carbohydrate-rich foods that are prepared at high temperatures, such as french fries and potato chips. it is demonstrated that aa is a carcinogen and reproductive toxin and has ability to induce sperm damage. objective: the aim of this study was to observe the effects of aa on sperm parameters and eva...

introduction: acrylamide (acr) known as a neurotoxic agent in human and animals. previous studies have been shown; fasudil improves neurological deficit and neuronal damage. in this study, the effect of fasudil, potent rho-kinase inhibitor, on acr-induced cytotoxicity was evaluated using pc12 cells as a suitable in vitro model. materials and methods: pc12 cells were exposed to different concent...

The present work describes the outcomes of the assessment on acrylamide contents in a number of thermally treated foods (Arabic coffee Qahwa, coffee and tea) obtained from the Saudi Arabian markets. A total of 56 food samples of different brands and origin were studied, the amounts of acrylamide in Arabic coffee Qahwa, coffee and tea were obtained in the range of 10 to 682 μg kg-1. In compariso...

Chemical model reactions were carried out to investigate the effect of a citrus flavonoid, naringenin, on the formation of acrylamide under mild heating conditions. Results showed that naringenin significantly and dose dependently inhibited the formation of acrylamide (20-50% relative to the control), although not in a linear manner. Moreover, the presence of naringenin in acrylamide-producing ...

Acrylamide is thought to be produced during the roasting process associated with coffee production. Acrylamide has been labeled as a probable human carcinogen. Due to the use of roasted coffee beans in making coffee and the high consumption of coffee world-wide, brewed coffee could be a source of daily exposure to acrylamide. Acrylamide determination has been shown to be challenging due to pres...

Several local acrylamide-degrading bacteria have been isolated. One of the isolate that exhibited the highest growth on acrylamide as a nitrogen source was then further characterized. The isolate was tentatively identified as Bacillus cereus strain DRY135 based on carbon utilization profiles using Biolog GP plates and partial 16S rDNA molecular phylogeny. The isolate grew optimally in between t...

The association between dietary acrylamide intake and the incidence of invasive breast cancer was examined among 61,433 Swedish women who were cancer free and completed a food frequency questionnaire in 1987-1990 and again in 1997. During a mean follow-up of 17.4 years, a total of 2,952 incident cases of breast cancer were diagnosed in the cohort. In multivariate analyses controlling for breast...

High altitude (HA) poses various dangers to living organisms, the most serious of which are oxidative stress and its accompanying metabolic problems, as well hypoxia associated abnormalities. Acrylamide is a poisonous chemical produced under result intracellular reactive oxygen species formation toxicity. Heating carbohydrates-rich meals give acrylamide that widely used in industry. The precise...

Livers of tungsten-treated rats have been shown to contain inactive protein which cross-reacts with antibody prepared against native rat liver sulfite oxidase. The cross-reacting material (CRM) was shown to be immunologically identical to the native enzyme by Ouchterlony double immunodiffusion. Difference spectrophotometry, acrylamide gel electrophoresis, and immunological analysis of the prote...

BACKGROUND Acrylamide, a probable human carcinogen, can be formed in carbohydrate-rich foods cooked at high temperatures. Whether dietary acrylamide intake is associated with the risk of cancer in humans is uncertain. We aimed to assess the relation between dietary acrylamide intake and the incidence of epithelial ovarian cancer. METHODS The Swedish Mammography Cohort is a population-based pr...