Results 31 to 40 of about 519,536 (321)

An ethnobotanical study of medicinal plants in Mana Angetu District, South Eastern Ethiopia [PDF]

open access: yes, 2008
This study documents indigenous medicinal plant utilization, management and the threats affecting them. The study was carried out in Mana Angetu district between January 2003 and December 2004.
Bekele, Tamrat   +3 more
core   +2 more sources

Protective effect of Citrullus colocynthis (L.) Schard. fruit extract on high glucose-induced neurotoxicity in PC-12 cells

open access: yesJournal of Medicinal Plants, 2021
Background: Diabetic neuropathy is a consequence of chronic hyperglycemia that leads to neural damage over time. The fruits of Citrullus colocynthis (L.) Schard. (C.
Hasan Fallah Huseini   +7 more
doaj  

Validation of suitable reference genes for quantitative gene expression analysis in Panax ginseng

open access: yesFrontiers in Plant Science, 2016
Reverse transcription-qPCR (RT-qPCR) has become a popular method for gene expression studies. Its results require data normalization by housekeeping genes. No single gene is proved to be stably expressed under all experimental conditions.
Meizhen eWang, Shanfa eLu
doaj   +1 more source

Jatropha curcas: Plant of Medical Benefits [PDF]

open access: yes, 2012
Plants are a rich source of many natural products most of which have been extensively used for human welfare, and treatment of various diseases. Jatropha curcas, a multipurpose, drought resistant, perennial plant belonging to Euphorbiaceae family is ...
Amirah, Izam   +2 more
core   +1 more source

Medicinal plants of Nepal: Distribution pattern along an elevational gradient and effectiveness of existing protected areas for their conservation [PDF]

open access: yes, 2009
This study explores patterns of medicinal plant species richness along an elevational gradient in Nepal and the effectiveness of existing protected areas for their conservation. The authors used published data on the distribution of medicinal plants. The

core   +1 more source

Optimization of Ultrasound-Assisted Extraction of Phenolics from Sideritis raeseri Using Response Surface Methodology

open access: yesMolecules, 2021
In this study we define the optimal conditions for ultrasound-assisted extraction of bioactive polyphenols from S. raeseri aerial parts using response surface methodology. The influence of ethanol concentration (10–90%), extraction temperature (20–80 °C),
Katarina Šavikin   +6 more
doaj   +1 more source

Iso-Seq analysis of the Taxus cuspidata transcriptome reveals the complexity of Taxol biosynthesis

open access: yesBMC Plant Biology, 2019
Background Taxus cuspidata is well known worldwide for its ability to produce Taxol, one of the top-selling natural anticancer drugs. However, current Taxol production cannot match the increasing needs of the market, and novel strategies should be ...
Xuejun Kuang   +4 more
doaj   +1 more source

The inhibitory effect and mechanism of Resina Draconis on the proliferation of MCF-7 breast cancer cells: a network pharmacology-based analysis

open access: yesScientific Reports, 2023
Resina Draconis (RD) is known as the "holy medicine for promoting blood circulation" and possesses antitumor properties against various types of cancer, including breast cancer (BC); however, the underlying mechanism is not well understood.
Yana Lv   +7 more
doaj   +1 more source

The complete chloroplast genome and phylogenetic analysis of Bupleurum yinchowense Shan & Yin Li

open access: yesMitochondrial DNA. Part B. Resources, 2021
Bupleurum yinchowense Shan & Yin Li was first described as a new Bupleurum species in 1974, but its classification status has always been disputed. Here, its complete chloroplast genome was provided to resolve this issue. The length of the B. yinchowense
Gaixia Zhang   +7 more
doaj   +1 more source

Expressivity and Variability of the Cherry Tomatoes Main Characters from Core Collection of Plant Genetic Resources Bank Buzău

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2022
The present study aims to phenotypically characterize cherry tomato varieties from core-collection to obtain a new morphotype with distinct phenotypic expressiveness and qualitative characters.
Bianca MUȘAT   +5 more
doaj   +1 more source

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