Influence of Environmental Factors on the Active Substance Production and Antioxidant Activity in Potentilla fruticosa L. and Its Quality Assessment

Liu, Wei; Yin, Dongxue; Li, Na; Hou, Xiaogai; Wang, Dongmei; Li, Dengwu; Li, Jianjun

doi:10.1038/srep28591

Cited by 171 publications

(167 citation statements)

References 55 publications

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“…Whereas the contents of active principles in Sinapsis alba was reported to have enhanced with increased precipitation as in the present study [25]. Liu et al [22] have however reported that the effect of various environmental factors on the contents of active ingredients varies with the type of the secondary metabolite and on the taxon. Altitude has negative correlation with the contents of tannins and shown positive correlation with the contents of flavonoids and rutin in populations of Potentilla fruticosa collected from different localities in China [22].…”

Section: Resultssupporting

confidence: 49%

“…It is well established that biosynthesis of active principles in medicinal plants is largely depends on the environmental conditions [21,22]. Variations found in the contents of curcuminoids in two samples may be due to their two different habitats -Sample A growing in plains, whereas Sample B growing in Western Ghats region.…”

Section: Resultsmentioning

confidence: 99%

“…Liu et al [22] have however reported that the effect of various environmental factors on the contents of active ingredients varies with the type of the secondary metabolite and on the taxon. Altitude has negative correlation with the contents of tannins and shown positive correlation with the contents of flavonoids and rutin in populations of Potentilla fruticosa collected from different localities in China [22]. Arya et al have correlated the antioxidant potential of C. longa to geographical and climatic conditions and concluded that the occurrence of bioactive compounds can be affected by these conditions [26].…”

Section: Resultsmentioning

confidence: 99%

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Estimation of Curcuminoids in Curcuma Karnatakensis (White Turmeric) - An Endemic Taxon

Kannan

2017

Asian J Pharm Clin Res

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Objective: To estimate the contents of curcuminoids in two samples of Curcuma karnatakensis collected from different localities.Methods: Quantification of curcuminoids was estimated by ultra-high performance liquid chromatography-mass spectrometry/selected reaction monitoring (UHPLC-MS/SRM) method in two samples of C. karnatakensis for the first time. Fine powder of rhizomatous rootstocks of two plant samples collected from different habitats were served as Samples A and B. The MS used for the metabolite analysis is a Vantage TSQ triple stage quadrupole MS equipped with heated electrospray ionization. The MS is coupled with an Agilent 1290 infinity UHPLC system. A stock solution of curcuminoid standard was prepared by dissolving 5 mg of standard in 1 mL of methanol. Seven different concentrations of standard (0.15-10 ng on column) were injected for the UHPLC-MS/SRM analysis. Separations were performed using a C-18 column with a flow rate of 0.2 mL/minute. Results:Contents of curcumin, demethoxycurcumin, and bisdemethoxycurcumin were found to be varied in two samples and lowest than any other species of Curcuma studied. Variation in the contents may be due to their different habitats in which they are growing. Conclusion:The present attempt of analyzing the contents of curcuminoids in this endemic taxon for the first time will provide the basis for further pharmacological analysis to authenticate the efficacy of these active principles as the curcuminoids are known for varied pharmacological activities.

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Section: Resultssupporting

confidence: 49%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

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Estimation of Curcuminoids in Curcuma Karnatakensis (White Turmeric) - An Endemic Taxon

Kannan

2017

Asian J Pharm Clin Res

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“…Similar variations of artemisinin content in relation to stages of negative relationship with the content of tannins in (Liu ., 2016). Annual sunshine also had a positive effect on flavonoids and rutin contents.…”

Section: Podophyllum Hexandrum Et Alsupporting

confidence: 53%

“…Annual sunshine also had a positive effect on flavonoids and rutin contents. Annual mean temperature showed a negative correlation with the accumulation of total phenolics (Liu ., 2016). Likewise, altitude and annual mean temperature were significantly and positively correlated to the contents of chlorogenic acid and flavonoids in (Dong ., 2011); further, the geniposidic acid content showed a significant and positive relationship with the annual sunshine duration but a significant and negative correlation with the annual mean temperature (Dong ., 2011).…”

Section: Podophyllum Hexandrum Et Almentioning

confidence: 99%

Establishing the botanical identity of plant drugs based on their active ingredients under diverse growth conditions

Iqbal¹,

Parveen²,

Parveen³

et al. 2018

JEB

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Higher plants are the major source of crude drugs used in herbal therapy. Adulteration in crudedrug material has necessitated scientific characterization of plant drugs, which is based primarily on morphological, anatomical and physico-chemical characters studied through microscopy and some analytical techniques. These criteria are helpful in isolating the adulterants from the actual drug, but fail to deliver when the very botanical identity of a plant drug is controversial, and several different plant species are used under a single drug name. This article suggests how to face this situation and overcome the problems likely to occur. Quantification of active ingredients in plant tissues is the only dependable way to identify the actual drug out of the different species in use. However, the amount of active ingredients in plants, responsible for the therapeutic efficacy of those plants, may vary with plant genotype and the habitat ecology, regulated largely by soil c h a r a c t e r s a n d a g r o -c l i m a t i c conditions. Even within the individual plant, concentration of active ingredients often varies with plant p a r t s / o r g a n s , s t a g e o f p l a n t development and status of plant nutrition. Besides, degradation of environment may not only affect the quantity, but even the composition of the secondary metabolites produced. This situation may alter the chemical properties, and hence the degree of therapeutic effectiveness of these bioactive compounds. Thus, a careful estimation of active ingredients, taking all the above-said situations into account, may decide which species should be regarded as the actual drug, which as an alternative drug and which as the non-drug (if the amount of the ingredient in question is just negligible). It may also indicate which plant organ should preferably be used and what should be the proper stage for harvesting. Further, environmental degradation may have a far-reaching influence on the therapeutic potential of medicinal plants and may also necessitate a re-fixing of drug doses, keeping in view the overall impact of environmental degradation on the active ingredients of these plants on one hand, and on the resistance level / immune system of human beings on the other.

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A Great Challenge on the Reproducibility of Therapeutic Results of Phytopharmaceuticals

Kusumawati

2021

Phytopharmaceuticals

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For details of our global editorial offices, customer services, and more information about Wiley products visit us at www. wiley.com. Limit of Liability/Disclaimer of WarrantyWhile the publisher and authors have used their best efforts in preparing this work, they make no rep resentations or warranties with respect to the accuracy or completeness of the contents of this work and specifically disclaim all warranties, including without limitation any implied warranties of merchant-ability or fitness for a particular purpose. No warranty may be created or extended by sales representa tives, written sales materials, or promotional statements for this work. The fact that an organization, website, or product is referred to in this work as a citation and/or potential source of further informa tion does not mean that the publisher and authors endorse the information or services the organiza tion, website, or product may provide or recommendations it may make. This work is sold with the understanding that the publisher is not engaged in rendering professional services. The advice and strategies contained herein may not be suitable for your situation. You should consult with a specialist where appropriate. Neither the publisher nor authors shall be liable for any loss of profit or any other commercial damages, including but not limited to special, incidental, consequential, or other damages. Further, readers should be aware that websites listed in this work may have changed or disappeared between when this work was written and when it is read.

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Influence of Environmental Factors on the Active Substance Production and Antioxidant Activity in Potentilla fruticosa L. and Its Quality Assessment

Cited by 171 publications

References 55 publications

Estimation of Curcuminoids in Curcuma Karnatakensis (White Turmeric) - An Endemic Taxon

Estimation of Curcuminoids in Curcuma Karnatakensis (White Turmeric) - An Endemic Taxon

Establishing the botanical identity of plant drugs based on their active ingredients under diverse growth conditions

A Great Challenge on the Reproducibility of Therapeutic Results of Phytopharmaceuticals

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