Chamaenerion angustifolium (L.) Scop. (Chamerion angustifolium (L.) Holub)

Specific features of fluoride accumulation by two species of herbaceous plants – Chamerion angustifolium (L.) Holub and Tanacetum vulgare L., were found at different distances from the aluminum smelter located in the Baikal region. The highest fluorine content was recorded at the distance of 3 km from the smelter: 433 mg / kg of dry weight in C. angustifolium, 306 mg / kg in T. vulgare. According to the level of accumulation of fluorine, the organs of C. angustifolium were arranged in the following order (as the concentration decreases): leaves> roots> stems ≥ flowers, for T. vulgare the another sequence was typical: roots> leaves> flowers ≥ stems. Calculation of the root barrier coefficient for different organs of C. angustifolium and T. vulgare indicates the existence of barrier mechanisms that prevent the entry of fluorine from the soil into the aerial part of plants. A feature of the accumulation of fluoride in the leaves of C. angustifolium is its active foliar absorption and barrier-free intake from the soil. It has been established that the rate of fluoride accumulation by the reproductive organs of both species is much lower than by the assimilation organs. The data obtained make it possible to recommend using C. angustifolium for monitoring air fluorine pollution, and T. vulgare – for soil fluorine pollution.

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Research of homeopathic clinical pictures of willow-herb – chamerion angustifolium

Allgemeine Homöopathische Zeitung ◽

10.1055/s-0037-1601282 ◽

2017 ◽

Vol 262 (02) ◽

pp. 2-76

Author(s):

L Kosmodemyanskiy ◽

D Popov ◽

S Popova ◽

A Fadiev

Keyword(s):

Chamerion Angustifolium ◽

Clinical Pictures

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Phytochemical variability during vegetation of Chamerion angustifolium (L.) Holub genotypes derived from in vitro cultures

Plant Cell Tissue and Organ Culture (PCTOC) ◽

10.1007/s11240-021-02154-8 ◽

2021 ◽

Author(s):

Mariola Dreger ◽

Katarzyna Seidler-Łożykowska ◽

Milena Szalata ◽

Artur Adamczak ◽

Karolina Wielgus

Keyword(s):

High Performance Liquid Chromatography ◽

Liquid Chromatography ◽

High Performance ◽

Array Detector ◽

Reproduction Rate ◽

Full Spectrum ◽

Breeding Programs ◽

Chamerion Angustifolium ◽

Oenothein B

AbstractThe purpose of the study was to evaluate Chamerion angustifolium (L.) Holub genotypes for preliminary selection and further breeding programs aimed at obtaining a suitable industrial form for the pharmaceutical applications. Clonally propagated plants representing 10 genotypes of Ch. angustifolium were regenerated under in vitro conditions, hardened and planted in the field. Studies included an evaluation of shoot proliferation, phytochemical assessment of in vitro and ex vitro plants as well as investigations of intraspecies variability regarding four phenological stages: vegetative, beginning of blooming, full blooming, and green fruit phases. Quantitative and qualitative analyses of bioactive compounds were performed using high-performance liquid chromatography coupled with diode array detector and tandem mass spectrometer (HPLC–DAD–MS/MS) and high-performance liquid chromatography (HPLC) methods. The efficiency of shoot multiplication varied between genotypes from 8.12 to 21.48 shoots per explant. A high reproduction rate (> 20 shoots per explant) was recorded for four lines (PL_45, PL_44, PL_58, DE_2). Plants grown in vitro synthesized oenothein B (11.2–22.3 mg g−1 DW) and caffeic acid derivatives. Plants harvested from field contained the full spectrum of polyphenols characteristic for this species, and oenothein B and quercetin 3-O-glucuronide were the most abundant. The maximal content of oenothein B was determined in the vegetative phase of fireweed, while some flavonoids were found in the highest amount in full blooming phase. The results of analysis of variance indicated significant differences among genotypes in oenothein B, 3-O-caffeoylquinic acid and flavonoids accumulation in four phenological phases. PL_44 plants were characterized by high content of oenothein B and quercetin 3-O-glucuronide as well as a relatively high level of other flavonoids. Based on our phytochemical and micropropagation studies, PL_44 genotype was the best candidate for early selection and further breeding programs.

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Levels of trace element accumulation in Chamaenerion angustifolium, Plantago major, Artemisia vulgaris plants under the conditions of oil pollution of environment

Contemporary Problems of Ecology ◽

10.1134/s1995425508060167 ◽

2008 ◽

Vol 1 (6) ◽

pp. 712-720 ◽

Cited By ~ 1

Author(s):

L. F. Shepeleva ◽

N. P. Baranov ◽

M. V. Filimonova

Keyword(s):

Trace Element ◽

Oil Pollution ◽

Plantago Major ◽

Artemisia Vulgaris ◽

Chamaenerion Angustifolium ◽

Element Accumulation ◽

Trace Element Accumulation

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Использование микробных культур в технологии функциональных напитков

Health, Food & Biotechnology ◽

10.36107/hfb.2019.i3.s268 ◽

2019 ◽

Vol 1 (3) ◽

pp. 118-131

Author(s):

Александр Алексеевич Рындин ◽

Елена Феликсовна Шаненко ◽

Татьяна Георгиевна Мухамеджанова ◽

Артём Геннадиевич Гришин ◽

Кирилл Александрович Веселков ◽

...

Keyword(s):

Camellia Sinensis ◽

Chamaenerion Angustifolium

Чай является традиционным напитком для многих народов мира. В странах Востока помимо традиционных видов чая использовали напитки, полученные микробной ферментацией листьев чайного растения. Примером является китайский чай Хэй Ча и напиток, полученный ферментацией чайного экстракта – Комбуча. Микробные культуры, используемые для ферментации, придавали напиткам дополнительные функциональные свойства. Целью данного исследования было изучение микроскопических грибов, используемых в технологии чая Хэй Ча, и ассоциации бактерий и дрожжей напитка Комбуча с последующим изучением возможности их использования для получения ферментированных напитков. Из образцов чая Хэй Ча были выделены микроскопические грибы, идентифицированные как E. cristatum, из напитка Комбуча – бактерии рода Acetobacter и дрожжи рода Saccharomyces. Изучено влияние состава ферментированного сырья и режимов культивирования на рост и развитие выделенных микроорганизмов. Определенны оптимальные параметры ферментации и разработана технологическая схема получения готового ферментированного продукта на основе Chamaenerion angustifolium (кипрей узколистный). Показано, что используемые микроорганизмы не синтезируют микотоксины, обладают способностью к синтезу антиоксидантов и витаминов группы В и др. В напитках, полученных ферментацией экстрактов листьев Camellia sinensis (камелий китайская), Chamaenerion angustifolium (кипрей узколистный) было определенно содержание и состав биогенных аминов, аминокислот, фенольных соединений и антиоксидантов. Разработана рецептура напитков с использованием выделенных микробных культур, в состав которых в качестве дополнительных ингредиентов входят мёд, солодовое сусло, сок виноградный, мате, кофе. Безопасность продукта была подтверждена результатами микробиологического анализа. Полученные напитки имеют насыщенный цвет, приятный аромат, кисло-сладкий с фруктовыми оттенками вкус.

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PATTERNS OF LEAF AND FLOWER REMOVAL: THEIR EFFECT ON FRUIT GROWTH IN CHAMAENERION ANGUSTIFOLIUM (FIREWEED)

American Journal of Botany ◽

10.1002/j.1537-2197.1989.tb15066.x ◽

1989 ◽

Vol 76 (6) ◽

pp. 884-890 ◽

Cited By ~ 13

Author(s):

Margaret M. Shea ◽

Maxine A. Watson

Keyword(s):

Fruit Growth ◽

Chamaenerion Angustifolium

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Studies of the Variability of Polyphenols and Carotenoids in Different Methods Fermented Organic Leaves of Willowherb (Chamerion angustifolium (L.) Holub)

Applied Sciences ◽

10.3390/app10155254 ◽

2020 ◽

Vol 10 (15) ◽

pp. 5254

Author(s):

Marius Lasinskas ◽

Elvyra Jariene ◽

Nijole Vaitkeviciene ◽

Jurgita Kulaitiene ◽

Katarzyna Najman ◽

...

Keyword(s):

Antioxidant Activity ◽

High Performance ◽

Solid Phase ◽

Antioxidant Properties ◽

Hierarchical Cluster ◽

Organic Production ◽

Biologically Active ◽

Total Phenolic ◽

Total Carotenoids ◽

Chamerion Angustifolium

The demand for organic production is increasing worldwide. The willowherb, grown in an organic way, contributes greatly to the idea of a healthier society and clean land. Willowherb is widespread in the world and has high polyphenols, carotenoids, and antioxidant properties. The purpose of this work was to investigate the influence of solid-phase fermentation (SPF) under different conditions on the variation of polyphenols and carotenoids in the organic leaves of willowherb. The leaves were fermented for different periods of time: 24, 48, and 72 h; and in aerobic and anaerobic conditions. The evaluation of polyphenols and carotenoids was completed using high-performance liquid chromatography (HPLC), and antioxidant activity was measured with spectrophotometric method. Hierarchical cluster analysis was used to describe differences in biologically active compounds between willowherb samples. The experiment showed that the highest quantities of total phenolic acids and flavonoids were determined after 24 h under aerobic SPF, but the amountof total carotenoids was higher after 72 h anaerobic SPF, compared to control. Not-fermented willowherb leaves had a lower antioxidant activity. compared to fermented leaves. In conclusion, SPF can be used to change polyphenol and carotenoid quantities in organic leaves of willowherb.

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