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psoralea corylifolia

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https://www.readbyqxmd.com/read/28216905/green-biosynthesis-characterization-in-vitro-antidiabetic-activity-and-investigational-acute-toxicity-studies-of-some-herbal-mediated-silver-nanoparticles-on-animal-models
#1
Kalakotla Shanker, Gottumukkala Krishna Mohan, Md Ashwaq Hussain, Naradala Jayarambabu, Poka Lakshmi Pravallika
: Diabetes is a metabolic disorder characterized by hyperglycemia, altered carbohydrate, lipid and protein metabolism. In recent studies, Nanoscience and nanotechnology are blazing fields for researchers; for researchers; of late there has been a prodigious excitement in the field of nanopharmacology to study silver nanoparticle (SNP) synthesis using natural products. Biological methods have been used to synthesize SNPs using medicinally active plants having an antidiabetic role, and this made us to assess the biologically synthesized SNPs from the seed extract of Psoralea corylifolia using 1 mM silver nitrate solution...
January 2017: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/28069007/the-benzopyrone-biochanin-a-as-a-reversible-competitive-and-selective-monoamine-oxidase-b-inhibitor
#2
Najla O Zarmouh, Suresh K Eyunni, Karam F A Soliman
BACKGROUND: Monoamine oxidase-B (MAO-B) inhibitors are widely used in the treatment of Parkinson's disease. They increase vital monoamine neurotransmitters in the brain. However, there is a need for safer natural reversible MAO inhibitors with MAO-B selectivity. Our previous studies showed that Psoralea corylifolia seeds (PCS) extract contains compounds that inhibit monoamine oxidase-B. METHODS: In this study, six of PCS constituents sharing a benzopyrone structure were investigated...
January 10, 2017: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/28060896/isobavachalcone-attenuates-mptp-induced-parkinson-s-disease-in-mice-by-inhibition-of-microglial-activation-through-nf-%C3%AE%C2%BAb-pathway
#3
Haoran Jing, Shaoxia Wang, Min Wang, Wenliang Fu, Chao Zhang, Donggang Xu
Parkinson's disease (PD) is a complex multi-system and age-related neurodegenerative disorder. The intervention targeting neuroinflammation in PD patients is one effective strategy to slow down or inhibit disease progression. Microglia-mediated inflammatory response plays an important role in Parkinson's, Alzheimer's and other cerebral diseases. Isobavachalcone is a main component of Chinese herb medicine Psoralea corylifolia, which function includes immunoregulation, anti-oxidation and the regulation of β-amyloid (Aβ42) deposited in hippocampus in Alzheimer's patients...
2017: PloS One
https://www.readbyqxmd.com/read/27956922/phytochemical-and-pharmacological-studies-on-the-genus-psoralea-a-mini-review
#4
REVIEW
Cong-Cong Li, Teng-Long Wang, Zhong-Qun Zhang, Wen-Qiang Yang, Yue-Fei Wang, Xin Chai, Chun-Hua Wang, Zheng Li
The genus Psoralea, which belongs to the family Fabaceae, comprises ca. 130 species distributed all over the world, and some of the plants are used as folk medicine to treat various diseases. Psoralea corylifolia is a typical example, whose seeds have been widely used in many traditional Chinese medicine formulas for the treatment of various diseases such as leucoderma and other skin diseases, cardiovascular diseases, nephritis, osteoporosis, and cancer. So, the chemical and pharmacological studies on this genus were performed in the past decades...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/27920496/fabrication-of-anti-vitiligo-ointment-containing-psoralea-corylifolia-in-vitro-and-in-vivo-characterization
#5
Irshad Hussain, Nisar Hussain, Abdul Manan, Abdur Rashid, Barkat Khan, Sattar Bakhsh
BACKGROUND: Vitiligo is a repugnant and odious dermatological malady of the time. It has an detrimental impact on the pigmentation of the human skin as a result of the destruction of cutaneous melanocytes. It affects 1%-2% of the population worldwide. Different therapeutic regimens have been deployed to treat vitiligo, but none of them could stand alone to be stated as a perfect cure. Recently, a change has been observed through novel experimental-designed optimization leading to the development of an anti-vitiligo ointment containing Psoralea corylifolia (PC) seed powder...
2016: Drug Design, Development and Therapy
https://www.readbyqxmd.com/read/27904813/glycyrrhetinic-acid-might-increase-the-nephrotoxicity-of-bakuchiol-by-inhibiting-cytochrome-p450-isoenzymes
#6
Aifang Li, Nana Ma, Zijing Zhao, Mei Yuan, Hua Li, Qi Wang
BACKGROUND: Licorice, a popular traditional Chinese medicine (TCM), is widely used to moderate the effects (detoxification) of other herbs in TCM and often combined with Fructus Psoraleae. However, the classical TCM book states that Fructus Psoraleae is incompatible with licorice; the mechanism underlying this incompatibility has not been identified. Glycyrrhetinic acid (GA), the active metabolite of licorice, may increase the toxicity of bakuchiol (BAK), the main chemical ingredient in Psoralea corylifolia, by inhibiting its detoxification enzymes CYP450s...
2016: PeerJ
https://www.readbyqxmd.com/read/27843479/protective-effect-of-psoralea-corylifolia-l-seed-extract-against-palmitate-induced-neuronal-apoptosis-in-pc12-cells
#7
Yunkyoung Lee, Hee-Sook Jun, Yoon Sin Oh
The extract of Psoralea corylifolia seeds (PCE) has been widely used as a herbal medicine because of its beneficial effect on human health. In this study, we investigated the protective effects and molecular mechanisms of PCE on palmitate- (PA-) induced toxicity in PC12 cells, a neuron-like cell line. PCE significantly increased cell viability in PA-treated PC12 cells and showed antiapoptotic effects, as evidenced by decreased expression of cleaved caspase-3, cleaved poly(ADP-ribose) polymerase, and bax protein as well as increased expression of bcl-2 protein...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/27670681/anti-cancer-activity-of-psoralea-fructus-through-the-downregulation-of-cyclin-d1-and-cdk4-in-human-colorectal-cancer-cells
#8
Gwang Hun Park, Ji Ho Sung, Hun Min Song, Jin Boo Jeong
BACKGROUND: Psoralea Fructus (PF), the dried and ripe fruit of Psoralea corylifolia exhibits an anti-cancer activity. However, the molecular mechanisms by which PF inhibits the proliferation of cancer cells have not been elucidated in detail. Cyclin D1 and CDK4 are important regulatory proteins in cell growth and are overexpressed in many cancer cells. In this study, we investigated the molecular mechanism of PF on the downregulation of cyclin D1 and CDK4 level. METHODS: Cell growth was evaluated by MTT assay...
September 26, 2016: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/27587300/psc-afp-from-psoralea-corylifolia-l-overexpressed-in-pichia-pastoris-increases-antimicrobial-activity-and-enhances-disease-resistance-of-transgenic-tobacco
#9
Xiu-Mei Luo, Cheng-Jian Xie, De Wang, Yun-Min Wei, Jie Cai, Shan-Shan Cheng, Xing -Yong Yang, An -Ping Sui
Psc-AFP, isolated from the seeds of Psoralea corylifolia L., is an antimicrobial protein with trypsin inhibitor activity. Its encoding gene was cloned by 3'- rapid amplification of cDNA ends (RACE) combined with Y-shaped adaptor-dependent extension (YADE) method. The gene Psc-AFP encodes a protein of 203 amino acids with a deduced signal peptide of 24 residues. The growth inhibition effect exerted by the heterologously expressed Psc-AFP in Pichia pastoris revealed that the recombinant Psc-AFP inhibited mycelium growth of Aspergillus niger, Rhizoctonia solani, and Alternaria brassicae and conidial germination of Alternaria alternata...
February 2017: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/27581277/effects-of-angelicin-on-ovalbumin-ova-induced-airway-inflammation-in-a-mouse-model-of-asthma
#10
Da-Zhen Wei, Xian-Yang Guo, Li-Na Lin, Meng-Xiang Lin, Yu-Qiang Gong, Bin-Yu Ying, Ming-Yuan Huang
Angelicin, a furocoumarin found in Psoralea corylifolia L. fruit, has been reported to have anti-inflammatory activity. The purpose of this study was to determine the protective effects of angelicin on allergic asthma induced by ovalbumin (OVA) in mice. Mice were sensitized to OVA (on days 0 and 14) and challenged with OVA three times (on days 21 to 23). Angelicin (2.5, 5, 10 mg/kg) was given intraperitoneally 1 h before OVA treatment after the initial OVA sensitization. The production of IL-4, IL-5, and IL-13 in BALF and IgE in the serum were measured by ELISA...
December 2016: Inflammation
https://www.readbyqxmd.com/read/27548120/quantitative-analysis-of-psoralea-corylifolia-linne-and-its-neuroprotective-and-anti-neuroinflammatory-effects-in-ht22-hippocampal-cells-and-bv-2-microglia
#11
Yu Jin Kim, Hye-Sun Lim, Jun Lee, Soo-Jin Jeong
The seeds of Psoralea corylifolia L. (P. corylifolia), also known as "Bo-Gol-Zhee" in Korea, are used in a traditional herbal medicine for treating various skin diseases. In the present study, we performed quantitative analyses of the seven standard components of P. corylifolia: psoralen, angelicin, neobavaisoflavone, psoralidin, isobavachalcone, bavachinin, and bakuchiol, using high-performance liquid chromatography. We also investigated the neuroprotective and anti-neuroinflammation effects of P. corylifolia and its standard components in the hippocampal cell line HT22 and microglia cell line BV-2...
August 17, 2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/27341283/natural-products-screening-for-the-identification-of-selective-monoamine-oxidase-b-inhibitors
#12
Najla O Zarmouh, Samia S Messeha, Faisel M Elshami, Karam F A Soliman
AIMS: Monoamine oxidase-B inhibitors (MAO-BIs) are used for the initial therapy of Parkinson's disease. Also, MAO-BIs have shown to be effective neuroprotective agents in several neurodegenerative diseases. However, some concerns exist regarding the long-term use of these compounds. Meanwhile, natural compounds showed potential MAO-B selective inhibitions. To date, few selective natural MAO-BIs have been identified. Therefore, the current study is designed to identify plants with potent and specific MAO-B inhibition...
May 2016: European Journal of Medicinal Plants
https://www.readbyqxmd.com/read/27322374/bioactivity-guided-identification-of-botanical-inhibitors-of-ketohexokinase
#13
MyPhuong T Le, Miguel A Lanaspa, Christina M Cicerchi, Jatinder Rana, Jeffrey D Scholten, Brandi L Hunter, Christopher J Rivard, R Keith Randolph, Richard J Johnson
OBJECTIVE: In developed countries with westernized diets, the excessive consumption of added sugar in beverages and highly refined and processed foods is associated with increased risk for obesity, diabetes, and cardiovascular diseases. As a major constituent of added sugars, fructose has been shown to cause a variety of adverse metabolic effects, such as impaired insulin sensitivity, hypertriglyceridemia, and oxidative stress. Recent studies have shown that ketohexokinase isoform C is the key enzyme responsible in fructose metabolism that drive's fructose's adverse effects...
2016: PloS One
https://www.readbyqxmd.com/read/27314830/identification-of-udp-glucuronosyltransferases-1a1-1a3-and-2b15-as-the-main-contributors-to-glucuronidation-of-bakuchiol-a-natural-biologically-active-compound
#14
Feng Li, Shuai Wang, Danyi Lu, Yifei Wang, Dong Dong, Baojian Wu
1. Bakuchiol, one of the main active compounds of Psoralea corylifolia, possesses a variety of pharmacological activities such as anti-tumor and anti-aging effects. Here, we aimed to characterize the glucuronidation of bakuchiol using human liver microsomes (HLM) and expressed UDP-glucuronosyltransferase (UGT) enzymes. 2. The glucuronide of bakuchiol was confirmed by liquid chromatography-mass spectrometry (LC-MS) and β-glucuronidase hydrolysis assay. Glucuronidation rates and kinetic parameters were derived by enzymatic incubation and model fitting...
June 17, 2016: Xenobiotica; the Fate of Foreign Compounds in Biological Systems
https://www.readbyqxmd.com/read/27252650/phytoestrogen-bakuchiol-exhibits-in-vitro-and-in-vivo-anti-breast-cancer-effects-by-inducing-s-phase-arrest-and-apoptosis
#15
Li Li, Xueping Chen, Chi C Liu, Lai S Lee, Cornelia Man, Shuk H Cheng
Phytoestrogen has been proposed as an alternative to hormone replacement therapy, which has been demonstrated to promote a high risk of breast cancer. However, the effect of phytoestrogen on breast cancer development has not been fully understood. Bakuchiol is an active ingredient of a traditional Chinese herbal medicine Fructus Psoraleae, the dried ripe fruit of Psoralea corylifolia L. (Fabaceae). The in vitro and in vivo estrogenic activities and anti-breast cancer effects of bakuchiol have not been well-studied...
2016: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/27215915/effect-of-plant-growth-promoting-bacteria-associated-with-halophytic-weed-psoralea-corylifolia-l-on-germination-and-seedling-growth-of-wheat-under-saline-conditions
#16
Ajay M Sorty, Kamlesh K Meena, Khushboo Choudhary, Utkarsh M Bitla, P S Minhas, K K Krishnani
Halotolerant bacteria associated with Psoralea corylifolia L., a luxuriantly growing annual weed in salinity-affected semi-arid regions of western Maharashtra, India were evaluated for their plant growth-promoting activity in wheat. A total of 79 bacteria associated with different parts viz., root, shoot and nodule endophytes, rhizosphere, rhizoplane, and leaf epiphytes, were isolated and grouped based on their habitat. Twelve bacteria isolated for their potential in plant growth promotion were further selected for in vitro studies...
November 2016: Applied Biochemistry and Biotechnology
https://www.readbyqxmd.com/read/27070585/bavachin-from-psoralea-corylifolia-improves-insulin-dependent-glucose-uptake-through-insulin-signaling-and-ampk-activation-in-3t3-l1-adipocytes
#17
Hyejin Lee, Hua Li, Minsoo Noh, Jae-Ha Ryu
The fruit of Psoralea corylifolia L. (Fabaceae) (PC), known as "Bo-Gol-Zhee" in Korea has been used as traditional medicine. Ethanol and aqueous extracts of PC have an anti-hyperglycemic effect by increasing plasma insulin levels and decreasing blood glucose and total plasma cholesterol levels in type 2 diabetic rats. In this study, we purified six compounds from PC and investigated their anti-diabetic effect. Among the purified compounds, bavachin most potently accumulated lipids during adipocyte differentiation...
April 8, 2016: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/27005663/antioxidant-capacities-of-hot-water-extracts-and-endopolysaccharides-of-selected-chinese-medicinal-fruits
#18
Sang Chul Jeong, Ratna Tulasi, Sundar Rao Koyyalamudi
Fruits are a rich source of antioxidants and traditional Chinese fruits have been studied for their chemopreventive and chemotherapeutic properties against cancers and other diseases. The total phenol and flavonoid contents of eleven Chinese fruits extracts were determined. Total phenolic and flavonoid contents were estimated by both the Folin-Ciocalteau and aluminium chloride methods. The antioxidant activities were evaluated by four assays: a biological assay using Saccharomyces cerevisiae, DPPH radical scavenging activity, chelating ability for ferrous ions and ferric reducing antioxidant power (FRAP)...
2016: Cancers
https://www.readbyqxmd.com/read/27000151/bakuchiol-attenuates-myocardial-ischemia-reperfusion-injury-by-maintaining-mitochondrial-function-the-role-of-silent-information-regulator-1
#19
Jianyu Feng, Yang Yang, Yajun Zhou, Bodong Wang, Hongyan Xiong, Chongxi Fan, Shuai Jiang, Jun Liu, Zhiqiang Ma, Wei Hu, Tian Li, Xiao Feng, Jianjun Xu, Zhenxiao Jin
Ischemia reperfusion (IR) injury (IRI) is associated with poor prognoses in the settings of both cardiac surgery and ischemic heart disease and causes mitochondrial oxidative stress and cell death. Silent information regulator 1 (SIRT1), a member of the histone deacetylase family, exerts anti-IRI effects. Bakuchiol (BAK), an analog of resveratrol and a monoterpene phenol isolated from the seeds of Psoralea corylifolia (Leguminosae), protects tissues from injury. This study was designed to investigate the protective effects of BAK treatment in the setting of myocardial IRI and to elucidate the potential mechanism of those effects...
May 2016: Apoptosis: An International Journal on Programmed Cell Death
https://www.readbyqxmd.com/read/26997699/quality-assessment-of-psoralea-fructus-by-hplc-fingerprint-coupled-with-multi-components-analysis
#20
F Z Yin, L Li, T L Lu, W D Li, B C Cai, W Yin
Psoralea Fructus, the dried and ripe fruit of Psoralea corylifolia L., have been used as traditional medicine. There is substantial evidence that multiple constituents are responsible for the beneficial effects of this medicine. To effectively control the quality of this herbal medicine, HPLC fingerprint analysis was performed on a SinoChrom ODS-BP column with mobile phase of a gradient prepared from H2O and CH3CN, which the conditions used for gradient elution were: 0-10 min, 5-45% CH3CN; 10-45 min, 45-70% CH3CN; 45-50 min, 70-100% CH3CN; 50-60 min, 100-100% CH3CN, and the flow rate was 1...
November 2015: Indian Journal of Pharmaceutical Sciences
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