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Haq SAU, Mir MA, Lone SM, Banoo A, Shafi F, Mir SA, Bhat JIA, Rashid R, Wani SH, Masoodi TH, Khan MN, Nehvi FA, Masoodi KZ. Explicating genetic diversity based on ITS characterization and determination of antioxidant potential in sea buckthorn (Hippophae spp.). Mol Biol Rep 2021; 49:5229-5240. [PMID: 34387804 DOI: 10.1007/s11033-021-06619-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Accepted: 08/02/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND Sea buckthorn (Hippophae) is in the focus of interest mainly for its positive effects on health of both human and animal organisms. Due to the similarities in vegetative morphology, Hippophae species are often misidentified. Therefore, current study was focused on ITS based sequence characterization of sea buckthorn species and comparative biochemical evaluation for its antioxidant properties. METHODS AND RESULTS DNA was extracted from leaf samples. Primer pairs K-Lab-SeaBukRhm-ITS1F1- K-Lab-SeaBukRhm-ITS1R1 and K-LabSeaBukTib- ITSF1- K-LabSeaBukTib-ITSR1 were used for PCR amplification. The purified PCR products were outsourced for sequencing. Phylogenetic tree was constructed based on neighbor-joining (NJ) method. Moreover, comparison of antioxidant potential of leaves of two sea buckthorn species (Hippophae rhamnoides and Hippophae tibetana) collected from different regions of Ladakh viz., Stakna, Nubra, DRDO Leh and Zanskar was determined by 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azino-bis (3- ethylbenzothiazoline-6-sulphonic acid) diammonium salt (ABTS), and Total antioxidant capacity (TAC) by phosphomolybdenum assays. The present investigation led to the differentiation of two sea buckthorn species viz., H. rhamnoides and H. tibetana based on Internal Transcribed Spacer (ITS) region. Moreover, significant variation was observed in antioxidant potential of leaf extracts collected from different regions. CONCLUSIONS Primary ITS sequence analysis was found to be powerful tool for identification and genetic diversity studies in sea buckthorn. Leaves of sea buckthorn have pronounced antioxidant properties and can be used in food, neutraceuticals and pharmaceutical industries etc. The current study will pave the way to discover small bioactive molecules responsible for antioxidant and anticancer properties in sea buckthorn.
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Affiliation(s)
- Syed Anam Ul Haq
- Transcriptomics Lab (K-Lab), Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, J&K, 190025, India
| | - Mudasir A Mir
- Transcriptomics Lab (K-Lab), Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, J&K, 190025, India
| | - Sameena M Lone
- Division of Vegetable Science, SKUAST-K, Srinagar, J&K, 190025, India
| | - Aqleema Banoo
- Division of Plant Pathology, SKUAST-K, Srinagar, J&K, 190025, India
| | - Fauzia Shafi
- Division of Basic Sciences and Humanities, SKUAST-K, Srinagar, J&K, 190025, India
| | - Shakeel A Mir
- Division of Agricultural Statistics, SKUAST-K, Srinagar, J&K, 190025, India
| | - Javeed I A Bhat
- Division of Environmental Sciences, SKUAST-K, Srinagar, J&K, 190025, India
| | - Rizwan Rashid
- Division of Vegetable Science, SKUAST-K, Srinagar, J&K, 190025, India
| | - Shabir H Wani
- Mountain Research Center for Field Crops, Khudwani,, SKUAST-K, Anantnag, J&K, 192102, India
| | - T H Masoodi
- Faculty of Forestry, Benihama-SKUAST-K, Ganderbal, J&K, 191201, India
| | - M N Khan
- Transcriptomics Lab (K-Lab), Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, J&K, 190025, India
| | - Firdous A Nehvi
- Transcriptomics Lab (K-Lab), Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, J&K, 190025, India
| | - Khalid Z Masoodi
- Transcriptomics Lab (K-Lab), Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Srinagar, J&K, 190025, India.
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Ajit, Handa AK, Dhyani SK, Bhat GM, Malik AR, Dutt V, Masoodi TH, Uma, Jain A. Quantification of Carbon Stocks and Sequestration Potential through Existing Agroforestry Systems in the Hilly Kupwara District of Kashmir Valley in India. CURR SCI INDIA 2017. [DOI: 10.18520/cs/v113/i04/782-785] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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