• Title/Summary/Keyword: Anti-inflammatory and anti-microbial

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Effects of Egg Shell Membrane Hydrolysates on Anti-Inflammatory, Anti-Wrinkle, Anti-Microbial Activity and Moisture-Protection

  • Yoo, Jinhee;Park, Kimoon;Yoo, Youngji;Kim, Jongkeun;Yang, Heejin;Shin, Youngjae
    • Food Science of Animal Resources
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    • v.34 no.1
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    • pp.26-32
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    • 2014
  • This study was conducted to examine the effects of eggshell membrane hydrolysates (ESMH) on the anti-inflammatory, anti-wrinkle, anti-microbial activity, and moisture-protection for cosmetic use. Whole ESMH (before fractionation), and fraction I (>10 kDa), fraction II (3-10 kDa), and fraction III (<3 kDa) of the hydrolysates were assessed in this experiment. As lipopolysaccharide (LPS) and IFN-${\gamma}$ caused the inflammation on Raw264.7 cell, whole ESMH and fraction I showed to be effective in inhibiting the induction of cell inflammation depending on the concentration, and also showed outstanding effect to suppress the skin inflammation. Fraction I inhibited collagenase and elastase activities to a greater extent than the other fractions, while all fractions had antibiotic effects at concentrations of 10 mg/disc and 20 mg/disc. In addition, it showed the moisture protection effects of skin on the holding amount and losing amount of moisture in upper-inner arm of the human body with a relatively low loss rate in skin, which confirmed that the hydrolyzed fractions of ESM helps to form the superior protective layer of moisture. It was concluded that ESMH fractions with different molecular weights, especially the 10 kDa fraction, have anti-lipopolysaccharide, anti-IFN-${\gamma}$-induced inflammation, anti-collagenase and elastase activities, and thus can be used as a cosmetic agent to protect skin.

The Melanin Inhibition, Anti-aging and Anti-inflammation Effects of Portulaca oleracea Extracts on Cells (쇠비름 추출물의 미백 및 항노화, 항염증 효과)

  • Zhang, Rui;Lee, Hyun-Jin;Yoon, Yeong-Min;Kim, Su-Mi;Kim, Hyun-Sook;Li, Shun Hua;An, Sung-Kwan
    • KSBB Journal
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    • v.24 no.4
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    • pp.397-402
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    • 2009
  • The Portulaca oleracea (P. oleracea) is a popular herbal medicine in East Asia that was known to possess detoxification, antifebrile and antifungal effects. In the present study, we examined the biological activities of ethanol extracts of P. oleracea under various conditions with NIH3T3, B16F10, and MCF-7 cell line model systems. Extracts of P. oleracea (0.5 mg/ml) showed inhibition of expression of tyrosinase, but does not suppress either of TYRP-1 or DCT expression on B16F10 cells. Extracts of P. oleracea (2 mg/ml) showed anti-inflammatory effects on TNF-$\alpha$-stimulated NIH3T3/$NF{\kappa}B$-Luc cells and increase of the synthesis of collagen on NIH3T3 (wild type) cells. These results suggest that extracts of P. oleracea could be used as a functional biomaterial in developing a skin whitening agent and having the anti-inflammatory, anti-wrinkle, and anti-aging activities.

Study on Anti-inflammatory and Anti-microbial Effect of Pinus rigida Mill. inner Bark Extracts as a Cosmetic Material (리기다소나무(Pinus rigida Mill.) 내수피 추출물에 대한 화장품 소재로써의 항염 및 항균효과)

  • Jang, Min-Jung;Kim, Young-Hun;An, Bong-Jeun;Lee, Chang-Eeon;Lee, Jin-Tae;Kim, Sea-Hyun;Lee, Byung-Guen;Lee, Do-Hyung
    • Journal of Korean Society of Forest Science
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    • v.97 no.3
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    • pp.215-220
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    • 2008
  • Recently, there has been a great deal of interest in the applications of plant-based extracts to both cosmetic and medicinal industries. The objective of this study was to investigate the anti-inflammatory and antimicrobial effect of P. rigida extracts by water and ethyl acetate. Anti-inflammatory and anti-microbial effect of P. rigida extracts by water and EtOAc were investigated by using nitrite scavenging ability, nitric oxide production and anti-microbial ability. In the test of nitrite scavenging ability, P. rigida extracts by water and EtOAc showed 88.7% and 99% at 100 ppm concentration, respectively. The cell viability was measured using the MTT assay at 24 hours after P. rigida extracts as shown in over 80%. Anti-inflammatory effect was examined in LPS stimulated RAW 264.7 cells. NO productions in LPS and P. rigida extracts stimulated group were decreased in a concentration and were dependent on time as compared with LPS stimulated. The water extracts showed the highest inhibition at the 100 ppm concentration. In anti-microbial activity test, the water extract with 3.0 mg/disc resulted in the clear zone of 14 mm, and ethyl acetate with that of 15 mm for Staphylococcus aureus. However, P. rigida extracts didn't show any growth inhibitory effect on Esherichia coli. These results indicate that the extracts of P. rigida have anti-inflammatory activities as a cosmeceuticals.

Santalum album Linn wood and its oil: An aromatic Unani traditional medicine with versatile pharmacological activities

  • Sultana, Arshiya;Rahman, Khaleequr
    • CELLMED
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    • v.8 no.3
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    • pp.14.1-14.6
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    • 2018
  • Santalum album Linn. [Family: Santalaceae] is commonly known as white sandalwood, sandal safaid and safed chandan. It is one of the most valuable trees and second costliest wood in the world. Sandalwood and its oil is extensively used in the Unani and other traditional systems of medicine as it has blood purifier, anti-inflammatory, analgesic, exhilarant, cardiotonic, antiseptic, nervine tonic and expectorant properties. It is used in skin, cardiac, liver, gastrointestinal, respiratory, integument and urogenital disorders. These uses are supported and proven by many in vitro or in vivo studies. The proven pharmacological activities of S. album are antimicrobial, anti-oxidant, anti-inflammatory, antimutagenic and anti-fatigue. The research has proven that sandal oil or its constituents have anti-microbial activity. Sandalwood oil showed skin cancer preventive effect in mice and its constituent alpha santalol showed the anticancer property. The methanolic extract of wood was confirmed for antioxidant, free radical scavenging, analgesic and anti-inflammatory activities. ${\alpha}$ and ${\beta}$ santalols present in sandal oil showed sedative effects. Sandalwood tea had a significant effect on heart muscles of frog and showed increased myocardial contractility. Its oil showed significant changes in hepatic xenobiotic metabolizing enzymes. Sandalwood oil and its major constituents showed less acute oral and dermal toxicity in laboratory animals. Hence, the aforementioned studies justify the uses of sandalwood and its oil mentioned in the classical Unani literature. However, further clinical trials are suggested to confirm its efficacy and safety in humans.

Screening of Anti-microbial and Anti-inflammatory Activity of Common Stalked Barnacle Pollicipes mitella Extract (거북손(Pollicipes mitella) 추출물의 항균 활성 및 항염증 활성 탐색)

  • Ho Sung Moon;In-Ah Lee;Jung-Kil Seo
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.57 no.3
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    • pp.216-226
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    • 2024
  • This study screened the antimicrobial and anti-inflammatory activities of three extracts [1% acetic acid (HAc), distilled water (D.W.), and ethanol] from the common stalked barnacle Pollicipes mitella. Among the extracts, the 1% HAc extract showed the strongest antibacterial activity against several bacteria, but exhibited no activity against Candida albicans. To improve the degree of separation of the 1% HAc extract, solid-phase extraction was performed using a C18 cartridge with three solvents (D.W., 60A, and 100A). The 1% HAc 60A eluate showed the strongest antibacterial activity and enzyme, salt, and temperature stability, with no hemolytic activity. In addition, strong DNA-binding ability but no bacterial membrane permeability was observed. These results indicate that the P. mitella 1% HAc 60A eluate may contain antibacterial organic compounds that target intracellular components but not bacterial membranes. In addition, the 1% HAc 60A eluate exhibited potent inhibitory activity to reduce the production of inflammatory mediators (nitric oxide and prostaglandin E2) and pro-inflammatory cytokines (tumor necrosis factor-α, interleukin (IL)-6, and IL-1β) with no cytotoxicity. Therefore, the P. mitella 1% HAc 60A eluate has anti-inflammatory activity. Collectively, our results suggest that the P. mitella 1% HAc 60A eluate can be used as a bioactive source with antibacterial and anti-inflammatory activities.

Immunomodulatory Effects of Human Colostrum and Milk

  • Kim, Yong Joo
    • Pediatric Gastroenterology, Hepatology & Nutrition
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    • v.24 no.4
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    • pp.337-345
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    • 2021
  • The immune system is not fully developed in human neonates and infants; breastfeeding is important in this stage as the bioactive components of human breast milk are known to have anti-microbial, anti-inflammatory, and immunomodulatory effects, and can therefore contribute to an infant's immunity against allergies, asthma, autoimmune diseases, and inflammatory bowel disease. Herein, the positive effect on the immune system by human colostrum and milk are reviewed.

Pharmacological Viewpoint Concerns and Phytochemical Components of Ginseng

  • RANA, Anvi
    • The Korean Journal of Food & Health Convergence
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    • v.8 no.5
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    • pp.21-28
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    • 2022
  • Ginseng is described as the "King of all herbs, "Man-root" or "Root of heaven" and regarded as the most powerful herbal remedy, particularly grown in Korea, China, Japan, Vietnam, and North America. It has been in existence for a long time. The most demanded herbal cure, Ginseng, principally the root, has long been employed in traditional Asian medicine. The extent of availability of bioactive combinations and their impact on the body differs between American and Asian ginseng. Asian ginseng, also known as Panax ginseng, has a more calming influence and is more advantageous than American ginseng, such as Panax quinquefolius. The pharmaceutical aspect of development and extraction with diverse morphological properties is examined. Saponins, glycosides, carbohydrates, polyacetylenes, amino acids, vitamins, volatile oil, enzymes are all present in the Phyto-content of Ginseng. Ginsenosides are saponins that are constituents of the triterpenoid dammarane and have anticancer, anti-cardiovascular, anti-microbial, anti-obesity, anti-inflammatory, and antioxidant properties. Ginseng, in particular, has the possibility to help with microbial invasion, inflammatory processes, oxidative stress, and diabetes. It developed nanoparticles and nanocomposite film technologies as novel drug delivery platforms for cancer, inflammation, and neurological illnesses. Furthermore, it offers a range of applications that will be vital for future growth.

Phytochemistry and Pharmacology of Moringa oleifera Lam

  • Paikra, Birendra Kumar;Dhongade, Hemant kumar J.;Gidwani, Bina
    • Journal of Pharmacopuncture
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    • v.20 no.3
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    • pp.194-200
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    • 2017
  • Moringa oleifera Lam. or munga is one of the most important plant widely cultivated in India. It belongs to family Moringaceae. This plant is widely used as nutritional herb and contains valuable pharmacological action like anti-asthmatic, anti-diabetic, hepatoprotective, anti-inflammatory, anti-fertility, anti-cancer, anti-microbial, anti-oxidant, cardiovascular, anti-ulcer, CNS activity, anti-allergic, wound healing, analgesic, and antipyretic activity, Moringa oleifera Lam. The plant is also known as Horse - radish tree, Drumstick tree. Every part of this plant contains a valuable medicinal feature. It contain rich source of the vitamin A, vitamin C and milk protein. Different types of active phytoconstituents like alkaloids, protein, quinine, saponins, flavonoids, tannin, steroids, glycosides, fixed oil and fats are present. This plant is also found in the tropical regions. Some other constituents are niazinin A, niazinin B and niazimicin A, niaziminin B. The present review discusses the phytochemical composition, medicinal uses & pharmacological activity of this plant.

Anti-inflammatory Effects of Resveratrol, (-)-Epigallocatechin-3-gallate and Curcumin by the Modulation of Toll-like Receptor Signaling Pathways (Toll-like receptors 신호전달체계 조절을 통한 resveratrol, (-)-epigallocatechin-3-gallate, curcumin의 항염증 효과)

  • Youn, Hyung-Sun
    • Korean Journal of Food Science and Technology
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    • v.39 no.5
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    • pp.481-487
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    • 2007
  • Toll-like receptors (TLRs) induce innate immune responses that are essential for host defenses against invading microbial pathogens, thus leading to the activation of adaptive immune responses. In general, TLRs have two major downstream signaling pathways: the MyD88- and TRIF-dependent pathways, which lead to the activation of $NF-{\kappa}B$ and IRF3. Numerous studies have demonstrated that certain phytochemicals possessing anti-inflammatory effects inhibit $NF-{\kappa}B$ activation induced by pro-inflammatory stimuli, including lipopolysaccharides and $TNF{\alpha}$. However, the direct molecular targets for such anti-inflammatory phytochemicals have not been fully identified. Identifying the direct targets of phytochemicals within the TLR pathways is important because the activation of TLRs by pro-inflammatory stimuli can induce inflammatory responses that are the key etiological conditions in the development of many chronic inflammatory diseases. In this paper we discuss the molecular targets of resveratrol, (-)-epigallocatechin-3-gallate (EGCG), and curcumin in the TLR signaling pathways. Resveratrol specifically inhibited the TRIF pathway in TLR3 and TLR4 signaling, by targetting TBK1 and RIP1 in the TRIF complex. Furthermore, EGCG suppressed the activation of IRF3 by targetting TBK1 in the TRIF-dependent signaling pathways. In contrast, the molecular target of curcumin within the TLR signaling pathways is the receptor itself, in addition to $IKK{\beta}$. Together, certain dietary phytochemicals can modulate TLR-derived signaling and inflammatory target gene expression, and in turn, alter susceptibility to microbial infection and chronic inflammatory diseases.

A Study on the Anti-microbacterial Activity, Anti-inflammatory and Anti-allergic Effects of Samhwangseje gagambang(SHB) (삼황세제가감방(三黃洗劑加減方)의 항균, 항염 및 항알레르기 효과에 대한 실험적 연구)

  • Weon, Young-Ho;Shim, Eun-Ki;Ahn, Chan-Gn;Park, Min-Chul;Hwang, Chung-Yeon
    • The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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    • v.18 no.1
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    • pp.135-153
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    • 2005
  • Herbal mixture water extract of (Phellodendron amurense, Scuellaria baiklensis, Spphora flavescens, Lithospermum erythrorhizon, Mellaphis chinesis, Alumite, Zanthoxylum schinifolium, Glycyrrhiza uralensis), which exhibit several beneficial effects including acne and skin diseases, was tested for anti-microbial activity and anti-inflammation effects. The herbal mixture extract showed antimicrobial activity against Stapylococcus epidermis, Propionibacterium acne, and Malassezia furfur. The growth of Stapylococcus epidermis, Propionibacterium acne, and Malassezia furfur was inhibited allergy and LPS induced cyclooxygenase-2(COX-2)gene expression in RAW24.7macrophage. The results indicated th ear swelling and histamine release induced by compound 48/80 were dose-dependently reduced, ranging 11-38% and 11-56%, respectively. Furthermore the extract inhibited the expression of LPS-induced COX-2 proteins and mRNAs without an appreciable cytotoxic effects on RAW264.7 cells. The cytotoxicity of the extract using M7T assay showed the cytotoxicity of 7 and 18% against L929 cell line. Based on these results, it is concluded that the herbal mixture water extract can be applied to the acne and skin diseases therapy.

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