Results 41 to 50 of about 1,655 (163)

Cambios en elrango de distribución dePotentilla tucumanensis (Rosaceae), una especie críptica en peligro de extinción [PDF]

open access: yes, 2001
Una correcta identificación taxonómica es esencial para la preservación de la biodiversidad. En este trabajo se presentan caracteres morfológicos sencillos para diferenciar la nueva especip, Potentilla tucumanensis recientemente descripta.
Arias, Marta Eugenia   +2 more
core  

Danshen Formulae for Cancer: A Systematic Review and Meta‐Analysis of High‐Quality Randomized Controlled Trials

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
Objective. Cancer is one of the most dangerous diseases to human life and there is no radical cure for it. In this paper, we compiled quantities of case history to evaluate the current available evidence of herbal Danshen (Radix Salviae Miltiorrhizae, RSM) formulae for the treatment of cancer by means of the high‐quality randomized controlled trials ...
Tianqi Wang   +3 more
wiley   +1 more source

The complete chloroplast genome of aniseed tree, Illicium anisatum L. (Schisandraceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Illicium anisatum L. is a neighbor species of Illicium verum used for making anti-virus vaccine. Here, we completed the chloroplast genome of I. anisatum. Its length is 142,747 bp long and has four subregions: 100,833 bp of large single copy (LSC) and 20,
Jongsun Park, Yongsung Kim, Hong Xi
doaj   +1 more source

Anti-inflammatory and anti-oxidative effects of corilagin in a rat model of acute cholestasis [PDF]

open access: yes, 2013
BACKGROUND: Nowadays, treatments for cholestasis remain largely nonspecific and often ineffective. Recent studies showed that inflammatory injuries and oxidative stress occur in the liver with cholestasis.
Du Cheng   +8 more
core   +1 more source

Structure Elucidation of a Novel Polysaccharide Isolated from Euonymus fortunei and Establishing Its Antioxidant and Anticancer Properties

open access: yesInternational Journal of Analytical Chemistry, Volume 2024, Issue 1, 2024.
Euonymusfortunei polysaccharides (EFPs) have not been extensively investigated yet in terms of their extraction and biological activity. The orthogonal experimental design was employed in this study to evaluate the optimum yield of EFPs. A maximum yield of 2.63 ± 0.23% was attained using material‐liquid ratios of 60 mL/g, extraction temperature of 80°C,
Yu Luo   +6 more
wiley   +1 more source

Traditional Herbal Knowledge among the Inhabitants: A Case Study in Urgam Valley of Chamoli Garhwal, Uttarakhand, India

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
The Indian Himalaya is rich in plant species, including many medicinal plants, greatly valued by local inhabitants for health care needs. The study in Urgam Valley of Uttarakhand, India, is to identity and document traditional knowledge of medicinal plants.
Ankit Singh   +5 more
wiley   +1 more source

Does Inhalation of Virgin Coconut Oil Accelerate Reversal of Airway Remodelling in an Allergic Model of Asthma?

open access: yesInternational Journal of Inflammation, Volume 2017, Issue 1, 2017., 2017
Many studies have been done to evaluate the effect of various natural products in controlling asthma symptoms. Virgin coconut oil (VCO) is known to contain active compounds that have beneficial effects on human health and diseases. The objective of this study was to evaluate the effect of VCO inhalation on airway remodelling in a rabbit model of ...
N. A. Kamalaldin   +4 more
wiley   +1 more source

Vesicular-arbuscular mycorrhizal, dark septate endophytes and root anatomy in Fragaria ananassa var. Camino Real (Rosaceae) in the province of Tucumán, Argentina [PDF]

open access: yes, 2015
En la provincia de Tucumán el cultivo de frutilla ocupa una superficie de 350 hectáreas. El mismo es invernal, con cosechas periódicas de fines de mayo a noviembre inclusive.
Albornoz, Patricia Liliana   +4 more
core   +1 more source

Macroevolutionary patterns of ultraviolet floral pigmentation explained by geography and associated bioclimatic factors

open access: yesNew Phytologist, Volume 211, Issue 2, Page 708-718, July 2016., 2016
Summary Selection driven by biotic interactions can generate variation in floral traits. Abiotic selection, however, also contributes to floral diversity, especially with respect to patterns of pigmentation. Combining comparative studies of floral pigmentation and geography can reveal the bioclimatic factors that may drive macroevolutionary patterns of
Matthew H. Koski, Tia‐Lynn Ashman
wiley   +1 more source

Dynamics of diversity, distribution patterns and interspecific associations of understory herbs in the city-suburb-exurb context of Wuhan city, China [PDF]

open access: yes, 2013
The dynamics of herb diversity, distribution patterns and interspecific associations of dominant herbs in natural forests at three growing stages in a city-suburb-exurb context in Wuhan City were studied using a fixed plot. The results show that
Li Zhen   +4 more
core   +1 more source

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