Pharmacological and phytochemical screening of Palestinian traditional medicinal plants Erodium laciniatum and Lactuca orientalis

Author(s):  
Nidal Jaradat ◽  
Motasem AlMasri ◽  
Abdel Naser Zaid ◽  
Dua’a Ghazi Othman

Abstract

2019 ◽  
Vol 6 (1) ◽  
pp. 35-44
Author(s):  
Waras Nurcholis ◽  
Rini Muthoharoh ◽  
Antonius Padua Ratu

Diabetes mellitus is a chronic disorder that affects the metabolism of blood glucose inside the body. One of the alternative treatments is by using traditional medicinal plants, which have hypoglycemia effects. A mahogany seed is one of the traditional medicinal plants that has been proven to treat diabetes and has been used for generations.  In the aqueous extract, ethanol 96 %, ethyl acetate, and hexane from mahogany seeds (Swietenia macrophylla King.) the inhibition of α-glucosidase activity are checked by measuring p-nitrophenol from p-nitrophenyl-α-D-glucopyranose (pNPG) on 400 nm.  The percentage value of the inhibition for α-glucosidase ranged from 6,36-56,77 %, with 96 % ethanol extract that has the highest value and the hexane extract with the lowest value.  Phytochemical screening revealed the presence of alkaloids, flavonoids, saponins, and triterpenoids, which could be responsible for the bioactivities shown by the 96 % ethanol extract and aqueous extract of S. macrophylla.  Keywords :  α-glucosidase activity, diabetes mellitus, mahogany seeds (Swietenia macrophylla King.), phytochemical screening.


2009 ◽  
Vol 47 (1) ◽  
pp. 44-52 ◽  
Author(s):  
Maria L.M. Bouzada ◽  
Rodrigo L. Fabri ◽  
Mauro Nogueira ◽  
Tatiana U.P. Konno ◽  
Gizele G. Duarte ◽  
...  

2019 ◽  
Vol 6 (2) ◽  
pp. 101
Author(s):  
Nikman Azmin ◽  
Anita Rahmawati ◽  
Muhammad Eka Hidayatullah

This study aims to study the collection and use of traditional plants by the Bima community. The method used is in-depth interviews, field surveys and questionnaire techniques. Maseration and phytochemical screening tests were carried out to determine the content of active compounds in traditional plants. The results of this study indicate that the types of traditional medicinal plants used as phytochemical test samples consist of 19 types of traditional medicinal plants. Parts of medicinal plants used as raw materials that have medicinal properties in the form of leaves 40%, rhizomes 28%, Fruit 12%, stem 8%, roots%, sap or lenders 4%. Phytochemical test results show that the compounds contained in medicinal plants are Flavonoids, Alkaloids, Steroids, Terpenoids, Saponins and Tanins. Generally Bima people manage and utilize various types of medicinal plants, such as trees, shrubs, herbs and weeds as ingredients (herbs) in the treatment of various diseases


2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Waras Nurcholis ◽  
Rini Muthoharoh ◽  
Antonius Padua Ratu

Diabetes mellitus is a chronic disorder that affects the metabolism of blood glucose inside the body. One of the alternative treatments is by using traditional medicinal plants, which have hypoglycemia effects. A mahogany seed is one of the traditional medicinal plants that has been proven to treat diabetes and has been used for generations.  In the aqueous extract, ethanol 96 %, ethyl acetate, and hexane from mahogany seeds (Swietenia macrophylla King.) the inhibition of α-glucosidase activity are checked by measuring p-nitrophenol from p-nitrophenyl-α-D-glucopyranose (pNPG) on 400 nm.  The percentage value of the inhibition for α-glucosidase ranged from 6,36-56,77 %, with 96 % ethanol extract that has the highest value and the hexane extract with the lowest value.  Phytochemical screening revealed the presence of alkaloids, flavonoids, saponins, and triterpenoids, which could be responsible for the bioactivities shown by the 96 % ethanol extract and aqueous extract of S. macrophylla.  Keywords :  α-glucosidase activity, diabetes mellitus, mahogany seeds (Swietenia macrophylla King.), phytochemical screening.


Planta Medica ◽  
2014 ◽  
Vol 80 (16) ◽  
Author(s):  
E Makule ◽  
J Heilmann ◽  
B Kraus

2020 ◽  
Vol 2020 ◽  
Author(s):  
Firew Admasu

Abstract: The study were conducted at Dilla University, College of Natural Sciences, Biological Sciences laboratories. Background: Ethiopia is a country with many ethnic groups, cultures and beliefs which in turn have contributed to the high diversity of traditional health care knowledge and practices of traditional medicine from local growth plants, animals and minerals for various physical and mental disorders of human and livestock population that passed from generation to generation for centuries. Medicinal plants contributors to pharmaceutical, agricultural and food industries in the world. The use of medicinal plants in the industrialized societies has been traced to extraction and development of several drugs used in order to heel some diseases having inhibiting effect against pathogenic microorganism. Objective: The main objective of this study was Extraction and Phytochemicals determination of traditional medicinal plants for anti microbial susceptibility test. Methodology: The extraction and identification of some phytochemicals crude compound which used for antimicrobial susceptibility test from plant sample such as Ocimum lamiifolium (OL), Croton maerosth (Cm) and Ruta chalepesis (RC) were conducted. Plant samples are collected, powdered using mortal and pistil and extracted using ethanol and some susceptibility tests were performed to identify some phytochemicals compound. Result: The main result of Antimicrobial activity test showed that the crude extract of OL has the highest zone of inhibition. The highest yield of crude extract (38.21%) was obtained from Croton maerosth (CM) which followed by Ruta chalepesis (RC) (32.43%). However, the lowest yield (28.37%) was obtained from Oscpmum lamifolium (OL). Conclusion: Traditional Medicine is used by many people to managing numerous conditions; it’s accessible and effective on antimicrobial activity. Therefore, it plays a significant role by reducing life-threatening ailments of people and other animals.


Author(s):  
R Possa ◽  
P Khotso

The indigenous knowledge of the Basotho makes it simple for this speech community to name their traditional medicinal plants in such a way that they are meaningful; this could also be viewed as an empowerment technique, especially in the economic sphere. Their medicinal plants names seem to be idiomatic and to express certain philosophies of the Basotho society. Creativity is observable in this kind of naming, and many names allude to the kind of remedy that is associated with the medicinal plant. It is therefore the interest of this paper to consider the names of medical plants among the Basotho whose names allude to the remedy they provide. The names of Sesotho medicinal plants and the reasoning of the Basotho in general behind the name and the use of each medicinal plant will be discussed in this article. This paper will further preserve and promote the use of Basotho traditional medicines for the future generation.


2018 ◽  
Vol 8 (2) ◽  
pp. 45
Author(s):  
Chrisye Yustitia Pelokang ◽  
Roni Koneri ◽  
Deidy Katili

Abstrak Tumbuhan obat merupakan tumbuhan yang menghasilkan satu atau lebih komponen aktif yang dipercaya oleh penduduk berkhasiat obat sehingga dimanfaatkan dalam pengobatan tradisional. Penelitian ini bertujuan untuk mengidentifikasi dan mengkaji spesies tumbuhan yang digunakan sebagai obat tradisional oleh Etnis Sangihe di Kepulauan Sangihe bagian Selatan, Sulawesi Utara. Pengambilan data dilakukan melalui wawancara terstruktur  yang diajukan kepada pengobat tradisional. Hasil penelitian menunjukkan adanya 38 spesies dari 25 famili tumbuhan yang dimanfaatkan sebagai tumbuhan obat oleh Etnis Sangihe bagian Selatan. Herba merupakan habitus tumbuhan yang banyak dimanfaatkan untuk bahan pengobatan. Bagian tumbuhan yang paling banyak digunakan sebagai obat yaitu daun. Cara pengolahan yang paling banyak digunakan adalah direbus. Jenis penyakit yang dapat diobati dengan tumbuhan obat sebanyak 22 jenis penyakit. Kata kunci: tumbuhan obat, obat tradisional, habitus, Kepulauan Sangihe Bagian Selatan Abstract             Medicinal plants are plants that produce one or more active components that are believed by local people as medicinal plants for traditional medicine practices. This study aimed to identify and to assess the plant species that used as traditional medicine by the Sangihe Ethnic in the Southern Sangihe Islands, North Sulawesi. Data collection was conducted by structured interviews to the indigenous medical practitioners. The results showed that 38 plant species from 25 plant families were used as medicinal plants by the Southern Sangihe Ethnic people. Herbs were plant habitus that were widely used for medicinal ingredients. The leaves were widely used as medicinal plant materials. Boiling was the most processing method for preparing medicinal herbs. There were 22 types of diseases that could be treated using medicinal plants. Keywords: medicinal plants, traditional medicine, habitus, Southern Sangihe Islands


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