8 documents found, page 1 of 1
Evaluation of Biotechnological Active Peptides Secreted by Saccharomyces cerevi...
Mauricio, Elisabete; Branco, Patricia; Araújo, Ana Luiza Barros; Roma-Rodrigues, Catarina; Lima, Katelene; Duarte, Maria Paula; Fernandes, AlexandraABSTRACT:Biotechnological active peptides are gaining interest in the cosmetics industry due to their antimicrobial, anti-inflammatory, antioxidant, and anti-collagenase (ACE) effects, as well as wound healing properties, making them suitable for cosmetic formulations. The antimicrobial activity of peptides (2–10 kDa) secreted by Saccharomyces cerevisiae Ethanol-Red was evaluated against dermal pathogens using ...
Phytochemical Characterization and Biological Activity of Two Anacardiaceae Spe...
Malú, Quintino; Malmir, Maryam; Infante Caldeira, Gonçalo; Encarnação, Sofia; Lima, Katelene; Catarino, Luís; Silva Lima, Beatriz; Rocha, JoãoThe dried leaves of Lannea velutina A.Rich. and Sorindeia juglandifolia Planch. ex Oliv. are commonly used in traditional medicine throughout West Africa to treat inflammatory diseases. The aim of the present study was to evaluate the anti-inflammatory activity of the standardized hydroethanolic (70%) extracts of these plants and to investigate the underlying mechanisms, with a focus on their antioxidant proper...
Identification of Marker Compounds and In Vitro Toxicity Evaluation of Two Port...
Malmir, Maryam; Lima, Katelene; Póvoas Camões, Sérgio; Manageiro, Vera; Duarte, Maria Paula; Paiva Miranda, Joana; Serrano, RitaThe leaves of Asphodelus bento-rainhae subsp. bento-rainhae, an endemic Portuguese species, and Asphodelus macrocarpus subsp. macrocarpus have been used as food, and traditionally as medicine, for treating ulcers, urinary tract, and inflammatory disorders. The present study aims to establish the phytochemical profile of the main secondary metabolites, together with the antimicrobial, antioxidant and toxicity as...
Bioguided Identification of Active Antimicrobial Compounds from Asphodelus bent...
Malmir, Maryam; Lima, Katelene; Camões, Sérgio Póvoas; Manageiro, Vera; Duarte, Maria Paula; Miranda, Joana Paiva; Serrano, RitaRoot tubers of Asphodelus bento-rainhae subsp. bento-rainhae (AbR), a vulnerable endemic species, and Asphodelus macrocarpus subsp. macrocarpus (AmR) have traditionally been used in Portugal to treat inflammatory and infectious skin disorders. The present study aims to evaluate the in vitro antimicrobial activity of crude 70% and 96% hydroethanolic extracts of both medicinal plants, specifically against multidr...
Diversity and biological activities of medicinal plants of Santiago island (Cab...
Romeiras, Maria M.; Essoh, Anyse P.; Catarino, Sílvia; Silva, Joceline; Lima, Katelene; Varela, Eromise; Moura, Mónica; Gomes, IsildoPlants continue to constitute key elements of medical practice in West African countries. The Cabo Verde archipelago hosts a great diversity of medicinal plants and local markets are considered important sites for trading plants harvested by rural communities. This study has two main goals: (i) to assess the medicinal uses of native species in Santiago, the biggest island of the archipelago, and (ii) to evaluat...
Diversity and biological activities of medicinal plants of Santiago island (Cab...
Romeiras, Maria M.; Essoh, Anyse P.; Catarino, Sílvia; Silva, Joceline; Lima, Katelene; Varela, Eromise; Moura, Mónica; Gomesi, IsildoPlants continue to constitute key elements of medical practice in West African countries. The Cabo Verde archipelago hosts a great diversity of medicinal plants and local markets are considered important sites for trading plants harvested by rural communities. This study has two main goals: (i) to assess the medicinal uses of native species in Santiago, the biggest island of the archipelago, and (ii) to evaluat...
Monographic Quality Parameters and Genotoxicity Assessment of Asphodelus bento-...
Malmir, Maryam; Serrano, Rita; Lima, Katelene; Duarte, Maria Paula; Moreira da Silva, Isabel; Silva Lima, Beatriz; Caniça, Manuela; Silva, OlgaRoot tubers of Asphodelus bento-rainhae subsp. bento-rainhae (AbR), an endemic species with relevant interest due to conservation concerns, and Asphodelus macrocarpus subsp. macrocarpus (AmR) have been traditionally used for culinary and medicinal purposes, mainly associated with skin infection and inflammation. The present study aims to establish the quality control criteria for the proper characterization of ...
Contribution to the Preclinical Safety Assessment of Lannea velutina and Sorind...
Malú, Quintino; Lima, Katelene; Malmir, Maryam; Pinto, Rui; da Silva, Isabel Moreira; Catarino, Luís; Duarte, Maria Paula; Serrano, Rita; Rocha, Joãofirst_pagesettingsOrder Article Reprints Open AccessArticle Contribution to the Preclinical Safety Assessment of Lannea velutina and Sorindeia juglandifolia Leaves by Quintino Malú 1,Katelene Lima 1,Maryam Malmir 1,Rui Pinto 1,2,Isabel Moreira da Silva 1ORCID,Luís Catarino 3ORCID,Maria Paula Duarte 4,Rita Serrano 1ORCID,João Rocha 1ORCID,Beatriz Silva Lima 1 andOlga Silva 1,*ORCID 1 Research Institute for Medic...