13 documents found, page 1 of 2
Bioactive compounds of spontaneous hop and hop in cultivars in the northeast of...
Santos, Briolanja; Pedro, Luís G.; Pereira, Olívia R.; Goes, Hugo; Cardoso, Susana M.; Sousa, Maria JoãoHop, whose scientific name is Humulus lupulus L., is a species of the family Cannabaceae, with climbing, perennial and dioecious characteristics of great importance due to its compounds of interest such as polyphenols and acids. The female inflorescences have glands that secrete mainly lupulin. Hop is known worldwide as an essential raw material and flavoring agent in beer production. Phytochemical compounds fr...
Voláteis, α e β- ácidos em lúpulo: um estudo da planta à cerveja
Goes, Hugo; Magalhães, Cátia; Morais, Jorge Sá; Pedro, Luís G.; Sousa, Maria JoãoDa família Cannabaceae o Humulus lupulus L., produz compostos com ação bactericida, particularmente contra bactérias Gram-negativas e de ter aumentado a demanda por novos aromas, fez com que o lúpulo fosse cada vez mais estudado. [1] Os extratos voláteis e α e β ácidos de lúpulo espontâneo na região de Bragança foram comparados com variedades comerciais (Nugget, Cascade, Chinooke e Centennial). Os voláteis extr...
Estudo cromatográfico de compostos bioactivos em cultivares e espontâneos de lú...
Goes, Hugo; Morais, Jorge Sá; Pedro, Luís G.; Sousa, Maria JoãoEstudo cromatográfico de compostos bioactivos em cultivares e espontâneos de lúpulo Humulus lupulus L. é uma espécie da família Cannabaceae. O Lúpulo é uma planta herbácea, perene, dióica e geralmente diploide (2n = 20). É na produção de cerveja que o lúpulo tem seu maior valor económico a nível internacional, ganhando uma nova projeção recentemente, devido ao aumento da indústria cervejeira artesanal. Devido à...
Hop bioactive compounds: spontaneous vs commercial varieties
Goes, Hugo; Pedro, Luís G.; Pereira, Olívia R.; Morais, Jorge Sá; Sousa, Maria JoãoHumulus lupulus L. is a species belonging to the Cannabaceae family. Hop, as it is commonly known, is a perennial, dioecious and normally diploid (2n = 20) herbaceous plant. It is in beer production that hops have their greatest economic value at the international level. In addition, Hops contain compounds that confer sedative, diuretic anti-inflammatory and antiarthritic properties. In fact, the ethnobotanical...
Development of an anti-aging gel with natural products: hydro-alcoholic extract...
Goes, Hugo; Meireles, Estela; Pereira, Olívia R.; Fernandes, Conceição; Sousa, Maria João; Pedro, Luís G.Salvia officinalis L. and Salvia elegans are perennial plants belonging to Lamiaceae family. New reviews are highlighted pharmacological results attributed to S. officinalis, including anticancer,anti-inflammatory, antioxidant, antimicrobial, antimutagenic, antidementia, hypoglycemic,and hypolipidemic effects. The phytochemicals reported from S. officinalis have been isolated from its essential oil, and infusio...
Development of an anti-aging gel with natural products: hydro-alcoholic extract...
Goes, Hugo; Meireles, Estela; Pereira, Olívia R.; Fernandes, Conceição; Sousa, Maria João; Pedro, Luís G.Salvia officinalis L. and Salvia elegans are perennial plants belonging to Lamiaceae family. New reviews are highlighted pharmacological results attributed to S. officinalis, including anticancer,anti-inflammatory, antioxidant, antimicrobial, antimutagenic, antidementia, hypoglycemic,and hypolipidemic effects. The phytochemicals reported from S. officinalis have been isolated from its essential oil, and infusio...
Characterization of aromatic compounds and α and β acids from Humulus lupulus L.
Goes, Hugo; Morais, Jorge Sá; Pedro, Luís G.; Sousa, Maria JoãoThis study as the objective of aromatic compounds and α and β acids characterization from Humulus lupulus L., commonly known as hops. Volatile components extracted from spontaneous hops collected in the Bragança area were analyzed and compared with those of commercial varieties. Hops have bactericidal and bacteriostatic action, promoted by α and β acids, also responsible for some of the bitter aromas of beer. T...
Comparative study of bioactive compounds in cultivars and spontaneous plants of...
Goes, Hugo; Morais, Jorge Sá; Pedro, Luís G.; Sousa, Maria JoãoHumulus lupulus L. is a species of the Cannabaceae family. Hop, as it is commonly known, is a perennial, dioecious and usually diploid (2n = 20) herbaceous plant [1]. It is in beer production that hops have their greatest economic value at the international level, gaining a recent projection due to the increase of the artisan beer industry. Due to the production of compounds with bactericidal action, particular...
Humulus lupulus L. analysis and comparison of volatile of spontaneous and comme...
Goes, Hugo; Sousa, Maria João; Pedro, Luís G.Humulus lupulus L. is a species in the Cannabaceae family. Hop, as it is commonly known, is a perennial, dioecious and normally diploid (2n = 20) herbaceous plant [1]. It is in beer production that hops have their greatest economic value at the international level. Due to the production of compounds with bactericidal action, in particular against Gramnegative bacteria, the hops came to solve problems related to...
Humulus lupulus L. analysis and comparison of volatile of spontaneous and comme...
Goes, Hugo; Sousa, Maria João; Pedro, Luís G.Humulus lupulus L. is a species in the Cannabaceae family. Hop, as it is commonly known, is a perennial, dioecious and normally diploid (2n = 20) herbaceous plant [1]. It is in beer production that hops have their greatest economic value at the international level. Due to the production of compounds with bactericidal action, in particular against Gramnegative bacteria, the hops came to solve problems related to...