Literature DB >> 26510561

Chemical Composition and Yield of Six Genotypes of Common Purslane (Portulaca oleracea L.): An Alternative Source of Omega-3 Fatty Acids.

Spyridon Α Petropoulos1, Anestis Karkanis2, Ângela Fernandes3, Lillian Barros3, Isabel C F R Ferreira4, Georgia Ntatsi5, Konstantinos Petrotos6, Christos Lykas2, Ebrahim Khah2.   

Abstract

Common purslane (Portulaca oleracea L.) is an annual weed rich in omega-3 fatty acids which is consumed for its edible leaves and stems. In the present study six different genotypes of common purslane (A-F) were evaluated for their nutritional value and chemical composition. Nutritional value and chemical composition depended on genotype. Oxalic acid content was the lowest for genotype D, whereas genotypes E and F are more promising for commercial cultivation, since they have low oxalic acid content. Genotype E had a very good antioxidant profile and a balanced composition of omega-3 and omega-6 fatty acids. Regarding yield, genotype A had the highest yield comparing to the other genotypes, whereas commercial varieties (E and F) did not differ from genotypes B and C. This study provides new information regarding common purslane bioactive compounds as affected by genotype and could be further implemented in food industry for products of high quality and increased added value.

Entities:  

Keywords:  Antioxidant activity; Bioactive compounds; Edible weed; Oxalic acid; Sugar content

Mesh：

Substances：

Year:  2015        PMID： 26510561     DOI： 10.1007/s11130-015-0511-8

Source DB:  PubMed          Journal:  Plant Foods Hum Nutr        ISSN： 0921-9668            Impact factor:   3.921


  8 in total

1.  Common purslane: a source of omega-3 fatty acids and antioxidants.

Authors:  A P Simopoulos; H A Norman; J E Gillaspy; J A Duke
Journal:  J Am Coll Nutr       Date:  1992-08       Impact factor: 3.169

2.  Effect of nitrogen source in the fertilizing solution on nutritional quality of three members of the Portulaca oleracea aggregate.

Authors:  Gabriella Szalai; Nir Dai; Avinoam Danin; Nativ Dudai; Oz Barazani
Journal:  J Sci Food Agric       Date:  2010-09       Impact factor: 3.638

3.  Nutritive characterization of purslane accessions as influenced by planting date.

Authors:  M O Ezekwe; T R Omara-Alwala; T Membrahtu
Journal:  Plant Foods Hum Nutr       Date:  1999       Impact factor: 3.921

4.  Chemical composition of purslane (Portulaca oleracea).

Authors:  A I Mohamed; A S Hussein
Journal:  Plant Foods Hum Nutr       Date:  1994-01       Impact factor: 3.921

5.  Nutrients, phytochemicals and bioactivity of wild Roman chamomile: a comparison between the herb and its preparations.

Authors:  Rafaela Guimarães; Lillian Barros; Montserrat Dueñas; Ricardo C Calhelha; Ana Maria Carvalho; Celestino Santos-Buelga; Maria João R P Queiroz; Isabel C F R Ferreira
Journal:  Food Chem       Date:  2012-08-23       Impact factor: 7.514

Review 6.  Purslane weed (Portulaca oleracea): a prospective plant source of nutrition, omega-3 fatty acid, and antioxidant attributes.

Authors:  Md Kamal Uddin; Abdul Shukor Juraimi; Md Sabir Hossain; Most Altaf Un Nahar; Md Eaqub Ali; M M Rahman
Journal:  ScientificWorldJournal       Date:  2014-02-10

7.  Evaluation of antioxidant properties and mineral composition of Purslane (Portulaca oleracea L.) at different growth stages.

Authors:  Md Kamal Uddin; Abdul Shukor Juraimi; Md Eaqub Ali; Mohd Razi Ismail
Journal:  Int J Mol Sci       Date:  2012-08-16       Impact factor: 6.208

8.  Evaluation of antioxidant compounds, antioxidant activities, and mineral composition of 13 collected purslane (Portulaca oleracea L.) accessions.

Authors:  Md Amirul Alam; Abdul Shukor Juraimi; M Y Rafii; Azizah Abdul Hamid; Farzad Aslani; M M Hasan; Mohd Asraf Mohd Zainudin; Md Kamal Uddin
Journal:  Biomed Res Int       Date:  2014-01-21       Impact factor: 3.411
  8 in total
  9 in total

1.  Protective effects of ethanol extract from Portulaca oleracea L on dextran sulphate sodium-induced mice ulcerative colitis involving anti-inflammatory and antioxidant.

Authors:  Xiaohang Yang; Yongmei Yan; Jiankang Li; Zhishu Tang; Jing Sun; Huan Zhang; Siyang Hao; Aidong Wen; Li Liu
Journal:  Am J Transl Res       Date:  2016-05-15       Impact factor: 4.060

Review 2.  Mediterranean-Type Diets as a Protective Factor for Asthma and Atopy.

Authors:  Emilia Vassilopoulou; George V Guibas; Nikolaos G Papadopoulos
Journal:  Nutrients       Date:  2022-04-27       Impact factor: 6.706

3.  Wild and Cultivated Centaurea raphanina subsp. mixta: A Valuable Source of Bioactive Compounds.

Authors:  Spyridon A Petropoulos; Ângela Fernandes; Maria Ines Dias; Carla Pereira; Ricardo Calhelha; Francesco Di Gioia; Nikolaos Tzortzakis; Marija Ivanov; Marina Sokovic; Lillian Barros; Isabel C F R Ferreira
Journal:  Antioxidants (Basel)       Date:  2020-04-15

4.  The Effect of Nitrogen Fertigation and Harvesting Time on Plant Growth and Chemical Composition of Centaurea raphanina subsp. mixta (DC.) Runemark.

Authors:  Spyridon A Petropoulos; Ângela Fernandes; Maria Inês Dias; Carla Pereira; Ricardo C Calhelha; Marija Ivanov; Marina D Sokovic; Isabel C F R Ferreira; Lillian Barros
Journal:  Molecules       Date:  2020-07-11       Impact factor: 4.411

5.  Nutritional Value, Chemical Composition and Cytotoxic Properties of Common Purslane (Portulaca oleracea L.) in Relation to Harvesting Stage and Plant Part.

Authors:  Spyridon A Petropoulos; Ângela Fernandes; Maria Inês Dias; Ioannis B Vasilakoglou; Konstantinos Petrotos; Lillian Barros; Isabel C F R Ferreira
Journal:  Antioxidants (Basel)       Date:  2019-08-08

Review 6.  A review on bioactive phytochemicals and ethnopharmacological potential of purslane (Portulaca oleracea L.).

Authors:  Ajay Kumar; Sajana Sreedharan; Arun Kumar Kashyap; Pardeep Singh; Nirala Ramchiary
Journal:  Heliyon       Date:  2021-12-27

7.  Chemical Composition and Plant Growth of Centaurea raphanina subsp. mixta Plants Cultivated under Saline Conditions.

Authors:  Spyridon A Petropoulos; Ângela Fernandes; Maria Ines Dias; Carla Pereira; Ricardo C Calhelha; Antonios Chrysargyris; Nikolaos Tzortzakis; Marija Ivanov; Marina D Sokovic; Lillian Barros; Isabel C F R Ferreira
Journal:  Molecules       Date:  2020-05-08       Impact factor: 4.411

8.  Improvement of Fatty Acid Profile in Durum Wheat Breads Supplemented with Portulaca oleracea L. Quality Traits of Purslane-Fortified Bread.

Authors:  Maria Grazia Melilli; Vita Di Stefano; Fabiola Sciacca; Antonella Pagliaro; Rosaria Bognanni; Salvatore Scandurra; Nino Virzì; Carla Gentile; Massimo Palumbo
Journal:  Foods       Date:  2020-06-10

9.  Influence of Green Leafy Vegetables in Diets with an Elevated ω-6:ω-3 Fatty Acid Ratio on Rat Blood Pressure, Plasma Lipids, Antioxidant Status and Markers of Inflammation.

Authors:  Melissa Johnson; Wendell H McElhenney; Marceline Egnin
Journal:  Nutrients       Date:  2019-01-31       Impact factor: 5.717
  9 in total

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