Literature DB >> 30319859

Biological properties of butanol extracts from green pine cone of Pinus densiflora.

Seoyoun Lee1, Won-Baek Kim1, So Hae Park1, Minji Kim1, Doohyun Kim1, Jumin Park1, Dae Youn Hwang2, Heeseob Lee1,3.   

Abstract

This study examined the biological functions of the butanol extracts of green pine cones (GPCs) that had not ripened completely. The butanol extracts of GPC showed 78.22% DPPH-scavenging activity, 53.55% TEAC and 71.50% hyaluronidase (HAase) inhibition activity. They also exhibited inhibition activity against food poisoning microorganisms. The contents of total phenolic compounds and total flavonoids were 296.75 and 26.07 mg/g, respectively. Biologically active compounds were analyzed and separated using HPLC related to the DPPH-scavenging and HAase inhibition activities. Gallotannin was the primary biologically active compound with DPPH-scavenging and HAase inhibition activities in the GPC butanol extracts.

Entities:  

Keywords:  Antimicrobial activity; Antioxidant activity; Green pine cone; HAase inhibition activity

Year:  2018        PMID： 30319859      PMCID： PMC6170263          DOI： 10.1007/s10068-018-0382-5

Source DB:  PubMed          Journal:  Food Sci Biotechnol        ISSN： 1226-7708            Impact factor:   2.391


  21 in total

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Review 4.  Free radicals and antioxidants in human health: current status and future prospects.

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Journal:  J Assoc Physicians India       Date:  2004-10

5.  The polyphenolic content of fruit and vegetables and their antioxidant activities. What does a serving constitute?

Authors:  G Paganga; N Miller; C A Rice-Evans
Journal:  Free Radic Res       Date:  1999-02

Review 6.  Pathophysiology of oxidative stress in diabetes mellitus.

Authors:  B Lipinski
Journal:  J Diabetes Complications       Date:  2001 Jul-Aug       Impact factor: 2.852

7.  Analysis of condensed and hydrolysable tannins from commercial plant extracts.

Authors:  A Romani; F Ieri; B Turchetti; N Mulinacci; F F Vincieri; P Buzzini
Journal:  J Pharm Biomed Anal       Date:  2006-01-10       Impact factor: 3.935

Review 8.  Amyloid beta-peptide (1-42)-induced oxidative stress and neurotoxicity: implications for neurodegeneration in Alzheimer's disease brain. A review.

Authors:  D Allan Butterfield
Journal:  Free Radic Res       Date:  2002-12

9.  How hyaluronan-protein complexes modulate the hyaluronidase activity: the model.

Authors:  Jean-Claude Vincent; Hélène Lenormand
Journal:  Biophys Chem       Date:  2009-10-01       Impact factor: 2.352

10.  Identification of phenolic secondary metabolites from Schotia brachypetala Sond. (Fabaceae) and demonstration of their antioxidant activities in Caenorhabditis elegans.

Authors:  Mansour Sobeh; Esraa ElHawary; Herbenya Peixoto; Rola M Labib; Heba Handoussa; Noha Swilam; Ahmed H El-Khatib; Farukh Sharapov; Tamer Mohamed; Sonja Krstin; Michael W Linscheid; Abdel Nasser Singab; Michael Wink; Nahla Ayoub
Journal:  PeerJ       Date:  2016-11-15       Impact factor: 2.984
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  1 in total

1.  Pine needle hexane extract promote cell cycle arrest and premature senescence via p27KIP1 upregulation gastric cancer cells.

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Journal:  Food Sci Biotechnol       Date:  2020-02-05       Impact factor: 2.391
  1 in total

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