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Artigo Acesso aberto Revisado por pares

Florian Traxler, Nitkamon Iamprasertkun, Anna Maria Tschigg, Srunya Vajrodaya, Karin M. Valant‐Vetschera, Lothar Brecker, Johann Schinnerl,

... of different organs and of the latex of Wrightia religiosa (Teijsm. & Binn.) Benth. as well as of the stem bark of Wrightia pubescens R. Br. (Apocynaceae), both collected in Thailand, ... the studied species. • Seven compounds were reported from Wrightia religiosa and W. pubescens. • Latex of Wrightia religiosa was examined for the first time. • Benzoxacinoids are characteristic for Wrightia religiosa. • Indigo related compounds are present in both ...

Tópico(s): Alkaloids: synthesis and pharmacology

2021 - Elsevier BV | South African Journal of Botany

Artigo Revisado por pares

Yariswamy Manjunath, H.V. Shivaprasad, Vikram Joshi, Ankanahalli N. Nanjaraj Urs, Nataraju Angaswamy, Bannikuppe S. Vishwanath,

Wrightia tinctoria R. Br. (Apocyanaceae) is a folk medicinal plant known to have immunomodulatory, anti-inflammatory and antihemorrhagic potential. Wrightia tinctoria latex is used for treatment of various ... healing. To investigate the wound healing potential of Wrightia tinctoria latex proteases using a mouse model. Proteolytic activity of Wrightia tinctoria latex proteases (WTLP) was determined on various ... following WTLP treatment. The thermostable serine proteases of Wrightia tinctoria latex are directly involved in the wound ...

Tópico(s): Phytochemical compounds biological activities

2013 - Elsevier BV | Journal of Ethnopharmacology

Artigo Revisado por pares

Kannan Ponnusamy, C. Petchiammal, R. Mohankumar, Waheeta Hopper,

... alata, Lawsonia inermis, Punica granatum, Thespesia populnea and Wrightia tinctoria are folklore medicines extensively used in the ... plants and the pure compound indirubin isolated from Wrightia tinctoria.The hexane, chloroform, methanol and ethanol extracts ... dermatophytes, non-dermatophytes and yeasts. Chloroform extract of Wrightia tinctoria leaf was fractionated using column chromatography and ... concentration (MIC) was determined using broth microdilution method.Wrightia tinctoria showed promising activity against dermatophytic and non- ...

Tópico(s): Piperaceae Chemical and Biological Studies

2010 - Elsevier BV | Journal of Ethnopharmacology

Artigo Acesso aberto Revisado por pares

Anusharaj, R Chandrashekar, Prabhakar Adake, S N Rao, Santanusaha Santanusaha,

... component of the health care system in India. Wrightia tinctoria is also known as the jaundice curative ... on the body, the morphological and anatomical aspects. Wrightia tinctoria has been assigned to have good analgesic, ... review will help all the people dealing with Wrightia tinctoria to know its proper usage and their ... economic value in future. Keywords: Jaundice curative tree, Wrightia tinctoria

Tópico(s): Natural product bioactivities and synthesis

2013 - Society of Pharmaceutical Tecnocrats | Journal of Drug Delivery and Therapeutics

Artigo

Niraj Kale, Sanket Rathod, Snehal More, Namdeo Shinde,

Wrightia tinctoria is a medium sized ever green tree grows up to 18 m tall and to ... alkaloids, triterpenoids, steroids, flavonoids, phenolics, carbohydrates, lipids etc. Wrightia tinctoria has been allotted to have good analgesic, ... Phytochemical Properties and pharmacological activities of the plant Wrightia tinctoria.

Tópico(s): Phytochemistry and Bioactive Compounds

2021 - | Asian Journal of Research in Pharmaceutical Sciences

Artigo Acesso aberto Revisado por pares

Libin Zhang, Lu Wang, Anthony B. Cunningham, Yuru Shi, Yuhua Wang,

... I. tinctoria and I. suffruticosa) for indigo extraction. Wrightia laevis is less commonly used as a contemporary ... study documents the details of extraction method from Wrightia laevis for the first time and the use ... As one of the last places globally where Wrightia laevis is still used for indigo production, the ... collectors and museums that keeps the tradition of Wrightia laevis production and use for indigo extraction alive.

Tópico(s): Antioxidant Activity and Oxidative Stress

2019 - BioMed Central | Journal of Ethnobiology and Ethnomedicine

Artigo Revisado por pares

B. Mothilal, C. Prakash, G. Ramakrishnan,

This work aims at research on characterization of Wrightia tinctoria fiber, such as fiber content, fiber longitudinal ... using the pilot carding machine from blends of Wrightia tinctoria fiber (W) with cotton (C), bamboo (B), ... detail and observed that the product development from Wrightia tinctoria fiber has immense potential for curing various ...

Tópico(s): Advanced Cellulose Research Studies

2018 - Taylor & Francis | Journal of Natural Fibers

Artigo Revisado por pares

Rhea C. Garcellano, Syed Moinuddin, Robert Young, Mowei Zhou, Mark Bowden, Ryan Renslow, Yasemin Yesiltepe, Dennis Thomas, Sean Colby, Christopher D. Chouinard, Gabe Nagy, Isaac Attah, Yehia Ibrahim, Rui Ma, Scott G. Franzblau, Norman Lewis, Alicia M. Aguinaldo, John Cort,

A series of Wrightia hanleyi extracts was screened for activity against Mycobacterium tuberculosis H37Rv. One active fraction contained a compound that initially appeared ... of which have been previously reported in other Wrightia species. Characterization by NMR and MS, as well ... alkaloid found in a variety of plants including Wrightia species. Tryptanthrin (2) is also accessible synthetically via ...

Tópico(s): Traditional and Medicinal Uses of Annonaceae

2018 - American Chemical Society | Journal of Natural Products

Revisão Acesso aberto Revisado por pares

Rajani Srivastava,

Wrightia tinctoria R. Br. belongs to family Apocynaceae commonly called as Sweet Indrajao, Pala Indigo Plant, Dyer' ... scaly smooth bark. Native to India and Burma, Wrightia is named after a Scottish physician and botanist ... Triterpinoids components of the leaves and pods of Wrightia tinctoria also isolated. This article intends to provide ...

Tópico(s): Pharmacological Effects of Natural Compounds

2014 - Medknow | Pharmacognosy Reviews/Bioinformatics Trends/Pharmacognosy review

Artigo Acesso aberto

Parasuraman Selvam, N. Murugesh, Myriam Witvrouw, Els Keyaerts, Johan Neyts,

Different extracts of leaf parts of Wrightia tinctoria and fruit powder of Morinda citrifolia have been studied against replication of HIV-1(IIIB) in MT-4 cells and HCV in Huh 5.2 cells. Chloroform extract of Wrightia tinctoria exhibited a maximum protection of 48% against ... 98 mug/ml and by chloroform extract of Wrightia tinctoria was 10 mug/ml. The concentration that ...

Tópico(s): Pharmacological Effects of Natural Compounds

2009 - Medknow | Indian Journal of Pharmaceutical Sciences

Artigo Revisado por pares

David J. Middleton,

The genus Wrightia is revised for the Malesian region. Eight species are recognized, one of which has two subspecies. One new species, Wrightia palawanensis, is described, and one new combination, Wrightia novobritannica, is made. A key to the species ...

Tópico(s): Ethnobotanical and Medicinal Plants Studies

2005 - Harvard University Press | Harvard Papers in Botany

Artigo Revisado por pares

Fasih Ahmad, H. Schiller, Kumar D. Mukherjee,

Abstract Composition of lipids in mature seeds of Wrightia tinctoria and Wrightia coccinea , which contain large proportions of isoricinoleic acid ( ... acyl lipids in the seeds of the two Wrightia species, identified by chromatographic and mass spectrometric analyses, ...

Tópico(s): Food Chemistry and Fat Analysis

1986 - Wiley | Lipids

Artigo

S. Sathyanarayanan, Parasuraman Selvam, Asha Jose, Rijo Mary George, K. G. Revikumar, Johan Neyts,

Wrightia tinctoria was investigated for the preliminary phytochemical analysis and characterization by various instrumental techniques. Indole derivatives ... were identified. Methanolic extract of leaf parts of Wrightia tinctoria (WT) have been studied against replication of ...

Tópico(s): Bioactive natural compounds

2009 - Sadguru Publications | International Journal of Chemical Sciences

Artigo Revisado por pares

Nausheen Khan, Amena Ali, Abdul Qadir, Athar Ali, Musarrat Husain Warsi, Abu Tahir, Abuzer Ali,

Abstract Background Wrightia tinctoria R.Br. (Apocyanaceae) is known as a biologically effective plant for the treatment of jaundice in the ... phytochemicals and antioxidant potential of methanolic extract of Wrightia tinctoria, assisting in therapeutic claims regarding this species ...

Tópico(s): Phytochemicals and Antioxidant Activities

2021 - Oxford University Press | Journal of AOAC International

Artigo Acesso aberto

Sravanthi Maddila, K.P.J. Hemalatha,

... acetate and aqueous leaf extracts of medicinal plant Wrightia tinctoria R.Br. were evaluated for in vitro ... present study showed that the leaf extracts of Wrightia tinctoria R.Br. have considerable antimicrobial activity and ...

Tópico(s): Morinda citrifolia extract uses

2017 - Excellent Publishers | International Journal of Current Microbiology and Applied Sciences

Artigo Acesso aberto Revisado por pares

Jayesh Antony, Minakshi Saikia, VC Vinod, Lekshmi R. Nath, Mohana Rao Katiki, M. S. R. Murty, Anju Paul, Anwar Shabna, Harsha Chandran, Sophia Margaret Joseph, Nishanth Kumar S, Elizabeth Jayex Panakkal, Sriramya I. V, Sridivya I. V, Sophia Ran, Sankar Subramanian, Easwary Rajan, Ruby John Anto,

Abstract Wrightia tinctoria is a constituent of several ayurvedic preparations against skin disorders including psoriasis and herpes, though not ... an unidentified aliphatic fraction. The overall study predicts Wrightia tinctoria as a candidate plant to be further ...

Tópico(s): Beetle Biology and Toxicology Studies

2015 - Nature Portfolio | Scientific Reports

Artigo Acesso aberto Revisado por pares

Rajani Srivastava, Alok Mukerjee, Amita Verma,

Introduction: Wrightia tinctoria R.Br. (Family: Apocynaceae) commonly called “Indrajau” is well known in Indian traditional system for its ... major components. Conclusion: It could be concluded that, Wrightia tinctoria contains various bioactive compounds. So it is ...

Tópico(s): Phytochemistry and Biological Activities

2015 - EManuscript Services | Pharmacognosy Journal

Artigo Revisado por pares

Sriram Shankar, Radha Rangarajan, D. V. L. Sarada, Chinnadurai Sreenath Kumar,

Wrightia tinctoria L. leaf hexane, methanol, chloroform, ethyl acetate and water extracts were screened against plant pathogenic ... for Xanthomonas campestris and Erwina sp. Study shows Wrightia tinctoria leaves possessed potent antimicrobial properties against plant ...

Tópico(s): Plant Diversity and Evolution

2010 - EManuscript Services | Pharmacognosy Journal

Artigo

David J. Middleton,

The new species Wrightia siamensis D.J.Middleton from Thailand is described and illustrated. A key to the native and commonly cultivated Wrightia species in Thailand is presented.

Tópico(s): Plant and animal studies

2007 - | Thai Forest Bulletin (Botany)

Artigo Revisado por pares

Ponnusamy Kannan, B. Shanmugavadivu, C. Petchiammal, Waheeta Hopper,

Wrightia tinctoria leaf hexane, methanol and ethanol extracts were screened against skin bacteria and dermatophytes by in ... for Trichophyton rubrum and Epidermophyton floccosum. To summarise Wrightia tinctoria leaves possessed potent antimicrobial properties against dermatophytic ...

Tópico(s): Phytochemistry Medicinal Plant Applications

2006 - Akadémiai Kiadó | Acta Botanica Hungarica

Artigo

AK Dass, Pitchaimuthu Mariappan,

... synthesized silver nanoparticles (AgNPs) of Coleus aromatics and Wrightia tinctoria leaf extract and their larvicidal and pupicidal ... ppm, 76.68 ppm against Coleus aromatics. Likewise, Wrightia tinctoria LC50 values were 14.56 ppm, 18. ... nanoparticles using leaf aqueous extract of Coleus aromaticus, Wrightia tinctoria provides a potential source for the larvicidal ... aromatics synthesized silver nanoparticles were more effective than Wrightia tinctoria.

Tópico(s): Mosquito-borne diseases and control

2018 - OMICS Publishing Group | Vector Biology Journal

Artigo Acesso aberto

Pawan Kumar Ahirwar, S. P. Mishra, Pramod Kumar,

... of Holarrhena antidysenterica (Roth) Wall ex. A. DC., Wrightia tomentosa Roem. et Schulta and Wrightia tinctoria R. Br.

Tópico(s): Ethnobotanical and Medicinal Plants Studies

2020 - | International Journal of Current Research in Biosciences and Plant Biology

Artigo

P. Vedhanarayanan, P. Unnikannan, P. Sundaramoorthy,

... of different extracts (Chloroform, ethanol and methanol) of Wrightia tinctoria has been studied against the human pathogenic ... leaf showed higher inhibition zone. Ethanol extract of Wrightia tinctoria exhibits maximum zone of inhibition against Escherichia ... Pseudomonas aeruginosa (24 mm). Preliminary phytochemical analysis of Wrightia tinctoria showed the presence of alkaloids, flavonoids, phenols, ...

Tópico(s): Natural product bioactivities and synthesis

2013 - AkiNik Publications | Journal of Pharmacognosy and Phytochemistry

Artigo

D Lakshman Kumar, K. N. V. Rao, Madhavi Bindu, Dushyant Kumar, David Banji,

Alpha glucosidase inhibitory activities of Wrightia tinctoria Roxb and Schrebera swietenoides Roxb ethanol extracts were investigated individually. Wrightia tinctoria Roxb and Schrebera swietenoides Roxb bark extract showed ... activity was the maximum at 1500mcg/ml of Wrightia tinctoria Roxb bark and 2000mcg/ml of Schrebera ... The purpose of study was to know whether Wrightia tinctoria Roxb bark and Schrebera swietenoides Roxb bark ... inhibiting disaccharide hydrolysis. These results suggest that the Wrightia tinctoria Roxb bark extract and Schrebera swietenoides Roxb ...

Tópico(s): Natural Antidiabetic Agents Studies

2011 - | Research Journal of Pharmacology and Pharmacodynamics

Artigo

Peerzada S. H. Khan,

... for curing dysentery, are confounded with those of Wrightia tinctoria. The seeds of the former taxon are ... by having hairs on the micropylar whereas in Wrightia tinctoria they are developed on the chalazal end. ...

Tópico(s): Fern and Epiphyte Biology

1987 - Taylor & Francis | International Journal of Crude Drug Research

Artigo Acesso aberto

Lakshmi Devi S, Madhu C. Divakar,

... reports of various researchers pertaining to the plant Wrightia tinctoria.Preface: Wrightia tinctoria (Roxb.)R. Br (Apocynaceae) is widely distributed ... of Yercaud Town, situated in Salem district, Tamilnadu.Wrightia tinctoria is extensively used in a number of ...

Tópico(s): Essential Oils and Antimicrobial Activity

2014 - | Hygeia journal for drugs and medicines

Artigo

Veeresh Prabhakar Veerapur, MaheshB Palkar, H. Srinivasa, Mohit Kumar, Sunita Patra, P. Gundu Rao, K. K. Srinivasan,

... the wound healing activity of ethanol extract of Wrightia tinctoria bark using incision, excision and dead space ...

Tópico(s): Bioactive Natural Diterpenoids Research

2004 - | Journal of Natural Remedies

Artigo Acesso aberto Revisado por pares

Anitha Jegadeeshwari, Narasimha Reddy Seelam, Venkata Ratnam Myneni,

... environmentally friendly silver nanoparticles (AgNPs) using extracts from Wrightia tinctoria seeds and Acacia chundra stems. Surface plasmon ...

Tópico(s): Essential Oils and Antimicrobial Activity

2023 - Hindawi Publishing Corporation | International Journal of Analytical Chemistry

Artigo Acesso aberto Revisado por pares

Tabassum Jannat, Md. Jamal Hossain, Ahmed M. El‐Shehawi, Md Ruhul Kuddus, Mohammad A Rashid, Sarah Albogami, Ibrahim Jafri, Mohamed El‐Shazly, Mohammad Rashedul Haque,

... was to conduct phytochemical and pharmacological investigations of Wrightia coccinea (Roxb. ex Hornem.) Sims via several in ...

Tópico(s): Bioactive Compounds and Antitumor Agents

2022 - Multidisciplinary Digital Publishing Institute | Molecules