In Chihuahua, north Mexico, the berries of Solanum elaeagnifolium (trompillo or silverleaf nightshade) have been used in the manufacture of artisanal filata-type asadero cheese. Solanum elaeagnifolium is a wild plant ...In Chihuahua, north Mexico, the berries of Solanum elaeagnifolium (trompillo or silverleaf nightshade) have been used in the manufacture of artisanal filata-type asadero cheese. Solanum elaeagnifolium is a wild plant that possesses proteases in its fruit;those enzymes exhibit general proteolytic activities, which are useful in traditional asadero cheesemaking as a rennet substitute. These type of cheese is softer than those made with rennin or chymosin due to their water content and proteolysis. Thus, the aim of this work was to explore microbiological susceptibility of asadero cheese made with an extract from ripe berries and compared with those elaborated with commercial rennet. Crude extract of such fruit was obtained by salting out with ammonium sulfate (40%). Cheeses were obtained by a standardized process only changing the enzyme, packaged in plastic bag or vacuum bag and storage at 4℃ -?6℃. The study included the analysis of spoilage bacteria (total aerobic count, yeasts and molds), indicators of hygiene (total coliforms and E. coli) and fecal contamination (fecal coliforms) after 1, 7, 14, 21 and 28 days of production. Although cheese made with S. elaeagnifolium had lower microbial growth, the aerobic count and yeasts and molds count of all cheese samples showing a 28 days shelf life. Total coliforms, in limits beyond the established ones by the Mexican legislation for human consumption with no effect of the enzyme type used for production, as well as for fecal coliforms. Differences were detected just for packaged method, suggesting that good manufacturing practices take place not the plant coagulant.展开更多
Background: Psoriasis is a chronic disease that can have significant effects on quality of life. Aim: To test whether the antineoplastic, antipathogenic plant derived secondary metabolites, solasodine glycosides, can ...Background: Psoriasis is a chronic disease that can have significant effects on quality of life. Aim: To test whether the antineoplastic, antipathogenic plant derived secondary metabolites, solasodine glycosides, can treat psoriasis. Case Presentation: We report a case of a 54-year-old French-Vietnamese male who presented with diagnosed erythematous scaly annular recalcitrant psoriasis scattered throughout his body. Method: After failing conventional treatment regimens for over 10 years the patient received a trial with a topical cream formulation PsorendBEC, containing solasodine glycosides, for his psoriasis. Result: Topical applications of PsorendBEC twice daily resulted in complete resolution of cutaneous lesions after 4 weeks of treatment with no recurrence post 1 year after therapy. Conclusion: Topical PsorendBEC therapy rapidly removes recalcitrant psoriasis with no apparent side effects.展开更多
文摘In Chihuahua, north Mexico, the berries of Solanum elaeagnifolium (trompillo or silverleaf nightshade) have been used in the manufacture of artisanal filata-type asadero cheese. Solanum elaeagnifolium is a wild plant that possesses proteases in its fruit;those enzymes exhibit general proteolytic activities, which are useful in traditional asadero cheesemaking as a rennet substitute. These type of cheese is softer than those made with rennin or chymosin due to their water content and proteolysis. Thus, the aim of this work was to explore microbiological susceptibility of asadero cheese made with an extract from ripe berries and compared with those elaborated with commercial rennet. Crude extract of such fruit was obtained by salting out with ammonium sulfate (40%). Cheeses were obtained by a standardized process only changing the enzyme, packaged in plastic bag or vacuum bag and storage at 4℃ -?6℃. The study included the analysis of spoilage bacteria (total aerobic count, yeasts and molds), indicators of hygiene (total coliforms and E. coli) and fecal contamination (fecal coliforms) after 1, 7, 14, 21 and 28 days of production. Although cheese made with S. elaeagnifolium had lower microbial growth, the aerobic count and yeasts and molds count of all cheese samples showing a 28 days shelf life. Total coliforms, in limits beyond the established ones by the Mexican legislation for human consumption with no effect of the enzyme type used for production, as well as for fecal coliforms. Differences were detected just for packaged method, suggesting that good manufacturing practices take place not the plant coagulant.
文摘Background: Psoriasis is a chronic disease that can have significant effects on quality of life. Aim: To test whether the antineoplastic, antipathogenic plant derived secondary metabolites, solasodine glycosides, can treat psoriasis. Case Presentation: We report a case of a 54-year-old French-Vietnamese male who presented with diagnosed erythematous scaly annular recalcitrant psoriasis scattered throughout his body. Method: After failing conventional treatment regimens for over 10 years the patient received a trial with a topical cream formulation PsorendBEC, containing solasodine glycosides, for his psoriasis. Result: Topical applications of PsorendBEC twice daily resulted in complete resolution of cutaneous lesions after 4 weeks of treatment with no recurrence post 1 year after therapy. Conclusion: Topical PsorendBEC therapy rapidly removes recalcitrant psoriasis with no apparent side effects.