Results 21 to 30 of about 1,144 (171)

Evolution of Epiphytism and Fruit Traits Act Unevenly on the Diversification of the Species-Rich Genus Peperomia (Piperaceae)

open access: yesFrontiers in Plant Science, 2016
The species-rich genus Peperomia (Black Pepper relatives) is the only genus among early diverging angiosperms where epiphytism evolved. The majority of fruits of Peperomia release sticky secretions or exhibit hook-shaped appendages indicative of ...
Lena Frenze   +4 more
doaj   +1 more source

Beyond Structure: The Role of the Outer Integument in Embryo, Endosperm, and Seed Development in Annona. [PDF]

open access: yesPhysiol Plant
ABSTRACT In most angiosperms, the embryo develops within maternal tissues and is enclosed by two integuments, which play a crucial role in embryo and seed development. However, while this role has been extensively studied in model eudicots like Arabidopsis thaliana, it remains understudied in non‐model plants and largely unexplored in basal and early ...
Garcia-Lezama M   +4 more
europepmc   +2 more sources

Chemical Composition of Leaves, Stem, and Roots of Peperomia pellucida (L.) Kunth

open access: yesMolecules, 2022
Peperomia pellucida is a species known in the Amazon as “erva-de-jabuti” that has been used in several therapeutic applications based on folk medicine.
Paulo Wender P. Gomes   +10 more
doaj   +1 more source

Isolation and NMR Characterization of Ursane-Type Triterpenoid from the Leaves of Peperomia pellucida

open access: yesJournal of Applied Sciences and Environmental Management, 2021
Peperomia pellucida is a member of the Piperaceae family. Extraction of plant material was carried out by Soxhlet extraction method using hexane and ethylacetate as solvents respectively.
J.C. Ibe–Diala   +3 more
doaj   +1 more source

Endemic Vascular Epiphytes: Integrating Protected Areas and Suitability Models in the Amazon Forest. [PDF]

open access: yesEcol Evol
This study aimed to identify the number of vascular epiphytes endemic to the Amazon rainforest and to estimate the distribution of 15 of these species using species distribution modeling (SDM). In addition, the work examined the potential occurrence of these epiphytes inside and outside protected areas (PAs) in the Amazon, with a view to predicting ...
Lucas KMDS   +7 more
europepmc   +2 more sources

Peperomia maculosa Hook.

open access: yes, 2007
Piper maculosum Linnaeus, Species Plantarum 1: 30. 1753. "Habitat in Domingo." RCN: 243. Lectotype (Saralegui Boza in Greuter & Rankin, Fl. Republ. Cuba, ser. A, 9(3): 27. 2004): [icon] " Saururus hederaceus, cauliculis maculosis major " in Plumier, Descr. Pl. Amér.: 50, t. 66. 1693. Current name: Peperomia maculosa (L.) Hook. (Piperaceae).
  +9 more sources

Composición química y actividad antibacteriana del aceite esencial de Peperomia acuminata de los Andes venezolanos

open access: yesRevista Peruana de Biología, 2016
El género Peperomia (Piperaceae), es bien conocido por sus especies ornamentales y usos etnomedicinales. En el presente trabajo se describe la caracterización química y la actividad antibacteriana del aceite esencial de Peperomia acuminata Ruiz & Pav.
Flor D. Mora-Vivas   +6 more
doaj   +1 more source

Antibacterial Activity and Composition of the Essential Oil of HBK (Piperaceae) from Peru

open access: yesNatural Product Communications, 2008
The essential oil from aerial parts of Peperomia galioides , a plant used in traditional Peruvian medicine, was obtained in a 0.25% yield by hydrodistillation.
Vincenzo De Feo   +4 more
doaj   +1 more source

Microwave- Assisted Extraction and Phytochemical Analysis of Peperomia Pellucida for Treatment of Dengue

open access: yesChemical Engineering Transactions, 2020
Dengue is a fatal mosquito-borne disease which is spreading at an alarming rate and it is endemic in many tropical and sub-tropical parts of the world. To date, no effective antiviral or vaccine is available for this chronic disease.
Mohamad Riduan Hashim   +5 more
doaj   +1 more source

A new angiotensin-converting enzyme inhibitor from Peperomia pellucida (L.) Kunth

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2019
Objective: To isolate, identify, and evaluate a new angiotensin-converting enzyme inhibitor from Peperomia pellucida (L.) Kunth herbs. Methods: A dried sample of Peperomia pellucida herb was successively macerated with n-hexane and ethyl acetate.
Islamudin Ahmad   +7 more
doaj   +1 more source

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