Results 11 to 20 of about 24,874 (220)

Antityrosinase Inhibitory Activity of Phytochemicals from Alpinia aquatica Roscoe [PDF]

open access: yesPharmaceutical Sciences, 2020
Background: Genus Alpinia are commonly used as spices and ingredients in traditional medicines. In the present study, we attempted to isolate the phytochemicals from Alpinia aquatica and evaluate their tyrosinase inhibitory activity.Methods ...
Nissha Bharrathi Romes   +3 more
doaj   +1 more source

Widely Targeted Volatilomics and Metabolomics Analysis Reveal the Metabolic Composition and Diversity of Zingiberaceae Plants

open access: yesMetabolites, 2023
Zingiberaceae plants are widely used in the food and pharmaceutical industries; however, research on the chemical composition and interspecific differences in the metabolome and volatilome of Zingiberaceae plants is still limited.
Youjin Zhang   +6 more
doaj   +1 more source

Loss of YABBY2-Like Gene Expression May Underlie the Evolution of the Laminar Style in Canna and Contribute to Floral Morphological Diversity in the Zingiberales. [PDF]

open access: yes, 2015
The Zingiberales is an order of tropical monocots that exhibits diverse floral morphologies. The evolution of petaloid, laminar stamens, staminodes, and styles contributes to this diversity.
Almeida, Ana MR   +3 more
core   +2 more sources

Ethnobotany of Hmong ethnic groups in Bolikhamxay province, central Laos PDR

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023
Results from an ethnobotany study of Hmong ethnic groups in Bolikhamxay Province, Laos PDR between 2021 and 2023 identifies plant uses for 133 species, 104 genera, and 50 families. The research focusses on specific plant uses.
Kajonesuk PHENGMALA   +3 more
doaj   +1 more source

Morphological and Molecular Characters of Mimegralla Spp. (Diptera: Micropezidae) on Zingiberaceae in Central Java [PDF]

open access: yes, 2016
Rhizome fly, Mimegralla sp. (Diptera: Micropezidae) is a major pest on Zingiberaceae plants. Some of those fly species have been reported attacking some of Zingiberaceae plants, but in Indonesia, only one species, Mimegralla coeruleifrons has been ...
Putra, N. S. (Nugroho)   +2 more
core   +2 more sources

The effect of elevation on species richness in tropical forests depends on the considered lifeform: results from an East African mountain forest [PDF]

open access: yes, 2019
Elevation gradients in tropical forests have been studied but the analysis of patterns displayed by species richness and elevation have received little attention.
Amani, Christian   +3 more
core   +1 more source

Curcuma longa extract inhibits the activity of mushroom tyrosinase and the growth of murine skin cancer B16F10 cells [PDF]

open access: yesJournal of HerbMed Pharmacology, 2023
Introduction: Tyrosinase is considered an important target of melanin biosynthesis inhibitors. Curcuma longa L. has been used in the Javanese traditional whitening cosmetics. This work aimed to explore the effect of C.
Deni Firmansyah   +3 more
doaj   +1 more source

Molecular identification and high fidelity micropropagation of shell ginger (Alpinia zerumbet)

open access: yesAll Life, 2023
Alpinia zerumbet is a medicinal and ornamental plant of the Zingiberaceae family cultivated in many parts of the world. The plant is medicinally important and often misidentified with closely related species.
Shashanka Shekhar Sarker   +6 more
doaj   +1 more source

Plant dispersal across the tropical Atlantic by wind and sea currents [PDF]

open access: yes, 2004
This review brings together evidence on the monophyly and ages of angiosperm lineages ranging across the tropical Atlantic with data on the direction, strength, and speed of sea currents and wind jets across that ocean. Mainly for pragmatic reasons (data
Renner, Susanne S.
core   +1 more source

Phytochemistry and Biological Activities of Curcuma aeruginosa (Roxb.)

open access: yesIndonesian Journal of Chemistry, 2022
Curcuma aeruginosa Roxb. is a stemless, aromatic rhizomatous plant, generally characterized by red corolla lobes, purple calyx, dark purple leaf sheath, purple-brown midrib, and greenish-blue rhizome.
Aprilia Permata Sari, Unang Supratman
doaj   +1 more source

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