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Coccoloba uvifera Leaves: Polyphenolic Profile, Cytotoxicity, and Antioxidant Evaluation [PDF]

open access: yesACS Omega, 2023
This study aimed to investigate the chemical composition of Coccoloba uvifera leaves and evaluate the antioxidant and antitumor effects of the total extract and its major metabolites. Four assays were used to determine the antioxidant activity, including radical scavenging abilities of 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2'-azinobis-3 ...
Salwa A. Abu El Wafa   +3 more
doaj   +4 more sources

Antifungal Activity of Extracts, Fractions, and Constituents from Coccoloba cowellii Leaves [PDF]

open access: yesPharmaceuticals, 2021
Coccoloba cowellii Britton (Polygonaceae, order Caryophyllales) is an endemic and critically endangered plant species that only grows in the municipality of Camagüey, a province of Cuba.
Daniel Méndez   +8 more
doaj   +7 more sources

Coccoloba burkeae and C. najarroi, two new species of Coccoloba sect. Coccoloba (Polygonaceae) from Mexico

open access: yesBotan‪ical Sciences, 2023
Background: Coccoloba is a Neotropical genus of trees, shrubs, and lianas with approximately 150 species. Reviwed Mexican specimens of Coccoloba do not correspond to any recognized species within the genus, so they are proposed as new species. Question:
Juan Javier Ortiz-Díaz   +2 more
doaj   +2 more sources

The Antioxidant and Immunomodulatory Potential of Coccoloba alnifolia Leaf Extracts. [PDF]

open access: yesInt J Mol Sci, 2023
Oxidative stress has been associated with different diseases, and different medicinal plants have been used to treat or prevent this condition. The leaf ethanolic extract (EE) and aqueous extract (AE) from Coccoloba alnifolia have previously been characterized to have antioxidant potential in vitro and in vivo.
de Melo LFM   +9 more
europepmc   +3 more sources

Evaluation of extracts from Coccoloba mollis using the Salmonella/microsome system and in vivo tests [PDF]

open access: yesGenetics and Molecular Biology, 2010
The common everyday use of medicinal plants is an ancient, and still very widespread practice, whereby the need for studies on their possible toxicity and mutagenic properties.
Marcela Stefanini Tsuboy   +7 more
doaj   +3 more sources

The complete annotated plastome sequences of six genera in the tropical woody Polygonaceae [PDF]

open access: yesBMC Plant Biology
Background The Polygonaceae is a family well-known for its weeds, and edible plants, Fagopyrum (buckwheat) and Rheum (rhubarb), which are primarily herbaceous and temperate in distribution.
Janelle M. Burke, Daniel M. Koenemann
doaj   +2 more sources

Longistriata flava (Boletaceae, Basidiomycota) – a new monotypic sequestrate genus and species from Brazilian Atlantic Forest [PDF]

open access: yesMycoKeys, 2020
A new monotypic sequestrate genus, Longistriata is described based on collections from the Neotropical forest of Atlantic forest in Paraíba, Northeast Brazil – an area known for its high degree of endemism.
Marcelo A. Sulzbacher   +7 more
doaj   +4 more sources

Correction to “Coccoloba uvifera leaves: Polyphenolic profile, Cytotoxicity, and Antioxidant Evaluation” [PDF]

open access: yesACS Omega, 2023
Salwa A. Abu El Wafa   +3 more
doaj   +2 more sources

A new species of Coccoloba P. Browne (Polygonaceae) from the Brazilian Amazon with exceptionally large leaves [PDF]

open access: yesActa Amazonica, 2019
We describe and illustrate a new species of Coccoloba (Polygonaceae), named Coccoloba gigantifolia, from the Brazilian Amazon. It resembles Coccoloba mollis Casar, but differs from the latter species by its much larger leaves in the fertile branches. The
Efigenia de MELO   +2 more
doaj   +1 more source

Melanogaster coccolobae sp. nov. (Paxillaceae, Boletales), un hongo hipogeo tropical de las áreas urbanas de Quintana Roo, México

open access: yesActa Botanica Mexicana, 2021
Antecedentes y Objetivos: El género Melanogaster se caracteriza por su hábito hipogeo a semi hipogeo, basidiomas parduscos, gleba con lóculos llenos de gel y basidiosporas globosas a elipsoides.
Javier Isaac de la Fuente   +8 more
doaj   +1 more source

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