citrinin/inflammation

BACKGROUND Microbial growth is considered one of the major causes of indoor air problems. Moulds have been associated with asthma, allergy and a wide range of diffuse indoor air-related symptoms. However, mechanisms of the adverse health effects are not well understood. OBJECTIVE We hypothesized

Human exposure to environmental microbes occurs regularly. Microbial compounds may interact with each other to affect cellular responses. We hypothesized that interactions between microbial compounds could modulate inflammatory cytokine responses in vitro. We investigated monocyte production of the

Citrinin was given to rabbits as a single oral dose of 120 or 67 mg/kg. Rabbits were killed at 4, 6, 8, 10, and 12 hours post dosing, and the kidneys were fixed by intravascular perfusion. Ultrastructural alterations were evident by 4 hours after treatment. In the proximal tubule, alterations were

The present study evaluated the immunotoxicity of citrinin (CIT), a mycotoxin produced by several Aspergillus, Penicillium, and Monascus species. Because nitric oxide (NO), a pro-inflammatory mediator, plays an important role in the protection from pathogens, we addressed the effect of CIT on NO

The mycotoxin, citrinin (CTN), is a secondary metabolite of the fermented products of Monascus. The mycotoxin can either suppress or stimulate immune responses. In the present study, the immunomodulatory role of CTN in nitric oxide (NO) production, a proinflammatory mediator in the process of

After the chemical investigation of the ethyl acetate extract of the marine-derived fungal strain Penicillium sp. SF-5629, the isolation and structural elucidation of eight secondary metabolites, including (3R,4S)-6,8-dihydroxy-3,4,7-trimethylisocoumarin (1), (3S,4S)-sclerotinin A (2), penicitrinone

Monacolin K and yellow pigment, produced by Monascus sp., have each been proven to be beneficial compounds as antihypercholesterolemic and anti-inflammation agents, respectively. However, citrinin, a human toxic substance, was also synthesized in this fungus. In this research, solidstate

Citrinin (CTN) and patulin (PAT) are fungal secondary metabolites which are found in food and feed and showed organotoxicity in mature animals. In this study zebrafish embryos were applied to investigate the developmental toxicity of CTN and PAT on embryonic kidney. In the presence of CTN and PAT,

The mycotoxin citrinin (CTN), a natural contaminant in foodstuffs and animal feeds, exerts cytotoxic and genotoxic effects on various mammalian cells and embryos. A previous investigation by our group revealed potentially hazardous effects of CTN on mouse oocyte maturation and pre- and

Increased ochratoxin A (OTA) or citrinin (CIT) concentrations in food correlate with increased prevalence of tubule-interstitial nephropathy. We tested the hypothesis that co-exposure of human proximal tubule-derived epithelial cells (HK-2) to OTA and CIT promotes synergistic events indicative for

Tobacco and alcohol consumption have been reported as major factors for the development of oral cancer. Edible fungi of the Monascus species have been used as traditional Chinese medicine in eastern Asia for several centuries. Monascus-fermented products have many functional secondary metabolites,

Mould exposure has been associated with asthma and other inflammatory airway conditions. However, cellular effects of inhaled mould components are not well understood. We hypothesised that host defence mechanisms, such as production of cytokines (TGFbeta1, IL-6 and IL-8) and the intracellular

The prevalence of oral tumor has exponentially increased in recent years; however, the effective therapies or prevention strategies are not sufficient. Red mold rice is a traditional Chinese food, and several reports have demonstrated that red mold rice had an anti-tumor effect. However, the

The microbial exposure associated with health complaints in moldy houses consists of a heterogeneous group of components, including both living and dead bacteria, fungi, and their metabolites and active compounds. However, little is known about the interactions between different microbes and their

Red yeast rice (RYR), the fermentation product of mold Monascus purpureus has been an integral part of Oriental food and traditional Chinese medicine, long before the discovery of their medicinal roles. With the identification of bioactive components as polyketide pigments (statins), and unsaturated