Results 111 to 120 of about 16,887 (217)

Электронные спектры поглощения экстрактов травы зверобоя [PDF]

, 2013
Изучены электронные спектры поглощения экстрактов различных видов зверобоя из коллекции Центрального ботанического сада НАН Беларуси. Показано, что характер электронных спектров поглощения экстрактов существенно зависит от природы растительного
Коваленко, Наталья Александровна, Леонтьев, Виктор Николаевич, Стасевич, Ольга Викторовна, Супиченко, Галина Николаевна   +3 more
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[Hyperici herba (Hypericum perforatum L].

Acta pharmaceutica Hungarica, 2002
The aim of the author was to introduce the pharmacologically active compounds of Hyperici herba and their therapeutic effects. The extraction procedures and the possible interactions of Hypericum preparations with different drugs were also studied.
openaire   +1 more source

Integrated dual-split high capacity sorptive extraction and chemometrics reveal extraction-dependent volatile signatures in Hypericum perforatum

Journal of Chromatography Open
Hypericum perforatum (L.), commonly known as St. John’s Worth, is a medicinal plant rich in bioactive compounds including volatile organic ones, which contribute to its antimicrobial, anti-inflammatory, and wound-healing properties.
Valentina Braghin, Sadia Kanwal, Davide Barboni, Brunilda Myftari, Nicoletta Bianchi, Paola Tedeschi, Chiara De Luca, Alberto Cavazzini, Simona Felletti, Martina Catani, Natasha D. Spadafora   +10 more
doaj   +1 more source

Electronic absorption spectra of st. john's wort extracts [PDF]

, 2013
In this study electronic absorption spectra of John's Wort extracts of different types from the collection of Central Botanical Garden of the Belarusian NAS have been investigated.
Kovalenko, N. A., Leontiev, V. N., Stasevich, O. V., Supichenko, G. N.   +3 more
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Effects of Hypericum perforatum extract on IgG titer, leukocytes subset and spleen index in rats [PDF]

Avicenna Journal of Phytomedicine, 2014
Objectives: Hypericum perforatum L. is a medicinal plant containing many polyphenolic compounds, ‎including flavonoids and phenolic acids with antidepressant and anti-inflammatory properties.
Tahereh Aghili, Javad Arshami, Abdol Mansur Tahmasbi, Ali Reza Haghparast   +3 more
doaj  

Análise e monitoramento da qualidade de produtos farmacêuticos contendo Hypericum perforatum L. comercializados em Divinópolis, Minas Gerais, Brasil

Revista de Ciências Farmacêuticas Básica e Aplicada, 2014
O crescente comércio de plantas medicinais e fitoterápicos ocorre em todo o mundo em razão de diversos fatores, como o alto custo dos medicamentos industrializados ou modismo. Neste trabalho verificou-se a qualidade de produtos farmacêuticos contendo
Rinaldo Eduardo Machado de Oliveira, Mairon César Coimbra, João Máximo de Siqueira   +2 more
doaj  

Chemical compound and therapeutic effects of Hypericum perforatum [PDF]

, 2016
Hypericum perforatum is native to parts of Europe and Asia but has spread worldwide as a cosmopolitan invasive weed, including to temperate regions of India, China, Canada, Africa, and the United States.
Kiani, S., Rahimi, R.
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Assessing the Impact of Irrigation and Biostimulants on the Yield and Quality Characteristics of Two Different St. John’s Wort Cultivars in Their Second Growing Season

Plants
The perennial species Hypericum perforatum, commonly known as St. John’s Wort, is well regarded for its medicinal attributes, particularly its strong anti-inflammatory and antidepressant effects.
Athina Tegou, Kyriakos D. Giannoulis, Elias Zournatzis, Savvas Papadopoulos, Dimitrios Bartzialis, Nikolaos G. Danalatos, Eleni Wogiatzi-Kamvoukou   +6 more
doaj   +1 more source

Comparative Genomics and Physiological Investigations Supported Multifaceted Plant Growth-Promoting Activities in Two Hypericum perforatum L.-Associated Plant Growth-Promoting Rhizobacteria for Microbe-Assisted Cultivation. [PDF]

Microbiol Spectr, 2023
Raj Y, Kumar A, Kumari S, Kumar R, Kumar R.   +4 more
europepmc   +1 more source

Reference Genes Selection and Normalization of Oxidative Stress Responsive Genes upon Different Temperature Stress Conditions in Hypericum perforatum L [PDF]

, 2017
Reverse transcription-quantitative real-time PCR (RT-qPCR) is a widely used technique for gene expression analysis. The reliability of this method depends largely on the suitable selection of stable reference genes for accurate data normalization ...
Arnholdt-Schmitt, Birgit, Cardoso, Hélia, Ragonezi, Carla, Velada, Isabel   +3 more
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