scholarly journals A NEW ALKALOID FROM DERRIS INDICA (LAM) BENNETT SEED OIL: ISOLATION AND CHARACTERIZATION

Author(s):  
NUZHAT TABASSUM ◽  
VIDYASAGAR G. M.

Objective: The aim of the study was to isolate alkaloid compound from seed oil of Derris indica (Lam) Bennett where relevant antimicrobial properties in traditional medicines. Methods: The plant was selected based on their usage in traditional medicines and ethnopharmacological importance. Crude extract from D. indica seeds fractioned with different solvents through column chromatography. Isolated pure fraction was identified and characterized using UV, FTIR, 1HNMR and Mass spectroscopy. Results: D. indica seeds hexane extract on fractionation with ethyl acetate and methanol through column chromatography yielded a crystalline fraction. The fraction was identified as alkaloid group and characterized as a 2-(6-methoxyphenanthridin-8-yl) propan-2-ol. The compound is a new report from D. indica seed oil. Conclusion: The usage of D. indica plant is much in traditional health care for treatment of diseases. Isolation of alkaloid compound from D. indica seeds in traditional herbal medicines may be found a good source of drug discovery.

2014 ◽  
Vol 11 (1) ◽  
pp. 11-16 ◽  
Author(s):  
KC Saha ◽  
HP Seal ◽  
MA Noor

Black pepper (Piper nigrum) is a spice vine crop which is used as a food preservative and as an essential component in traditional medicines. The aim of this study was to extract, isolate and characterize the structure of piperine. The fruits of black pepper were extracted in ethanol and compounds present identified by TLC under iodine vapour. A compound (A2) having Rf value 0.54 was isolated by column chromatography which may be responsible for the pungency of black pepper. After recrystallization of the isolate with benzene and chloroform mixture (7:1) gave pale yellow crystals of m.p. 128~129oC (reported 130oC). The IR, 1H NMR and mass spectra of the pure crystalline compound (A2) were recorded. The mass spectra of the compound (A2) showed molecular ion peak M+· at 284.5 which was similar to that of piperine (mol. wt. 285). DOI: http://dx.doi.org/10.3329/jbau.v11i1.18197 J. Bangladesh Agril. Univ. 11(1): 11-16, 2013


2021 ◽  
Vol 2 (1) ◽  
pp. 079-084
Author(s):  
Amole O.O.

Traditional medicine refers to the knowledge, skills and practices based on the theories, beliefs and experiences indigenous to different cultures, used in the maintenance of health and in the prevention, diagnosis, improvement of physical and mental illness. Herbal treatments are the most form of traditional medicine and 70 – 80% of the African region has used a form as primary health care. There is little doubt that the use of herbal medicines is growing and one of the most problems found in medicinal plants is the absence of clinical, toxicological and pharmacological studies. Many African countries depend on herbal medicines because of their efficacy, affordability and availability. The future of African traditional medicine is bright if view in the context of service provision, increase of health care coverage, economic potential and poverty reduction. Formal recognition and integration of traditional medicine into conventional medicine would be of good advantage.


2021 ◽  
Vol 21 (3) ◽  
pp. 1040-1047
Author(s):  
Christopher Tumwine ◽  
Peter Aggleton ◽  
Stephen Bell

Background: Fisherfolk have been identified as a key population in the HIV response in Uganda due to high HIV preva- lence and low engagement in HIV services. While studies have examined lifestyles and risk, much remains to be understood about help and health seeking experiences, including the combined use of biomedical and traditional health care. Objective: To examine the use of biomedical and traditional health care in two fishing communities around Lake Victoria in Uganda. Methods: Exploratory, in-depth qualitative study involving semi-structured interviews with 42 HIV positive fisherfolk. Results: Prior to HIV diagnosis, participants who described becoming ill sought different forms of help including biomedical treatment prescribed by health workers or self-prescribed; biomedical and herbal medicines together; herbal medicines only; or no form of treatment. Following HIV diagnosis, the majority of participants used ART exclusively, while a smaller number used both ART and traditional care strategies, or reported times when they used alternative therapies instead of ART. Prior to HIV diagnosis, fisherfolk’s health care seeking practices inhibited engagement with HIV testing and access to biomedical HIV treatment and care. After HIV diagnosis, most resorted only to using ART. Conclusion: Study findings provide insight into how fisherfolk’s use of biomedical and traditional care prior to diagnosis influences subsequent engagement with HIV treatment. Efforts are needed to reach fisherfolk through everyday health seeking networks to ensure HIV is diagnosed and treated as early as possible. Keywords: HIV care; fisherfolk; HIV; Uganda; traditional healers; anti-retroviral therapy.


2016 ◽  
Vol 4 (2) ◽  
pp. 52-59
Author(s):  
Brijesh Kumar Duvey ◽  
Yogita Chowdhary

Herbal medicines are important remedies in therapeutics for treatment of various diseases in India. The traditional health care system of India is Ayurveda [Ayus – Life, Veda – Knowledge, meaning – science of life] and it is one of the oldest therapeutic systems. India,with its great biodiversity, has a tremendous potential and advantage in the emerging field of herbal medicines. Medicinal plants as a group comprise approximately 7500 species and include representatives of about 17,000 species of higher flowering plants Use of natural product in the developments of drugs used in contemporary medicine is unsurpassed even when synthetic chemistry has been developed beyond expectations. Unlike synthetic substances the natural drug dose not gives symptomatic relief rather it provide complete cure of many diseases. Due to these salient feature herbal drugs has been realized seriously using all around the world. These day plant and their parts are extremely using in the treatment of various diseases such as respiratory problems, gastro-intestinal disorder, cardiac disease metabolic disorder and aging related problem. This review article is an effort of author to provide a comprehensive list of various plant and their parts used for the treatment in various therapeutic system.


Author(s):  
Tejinder Pal Kaur

Background: Among the primitive tribe of Jharkhand, Birhor’s are the smallest group, and have been tagged as 'critically endangered' with population ~5000 (Census 2011). Traditional health care practices, traditional medicines, rituals and supernatural methods of treatment are integral part of tribal community. The main objective of the study was to integrate the cultural health practices focusing on reproductive health with modern medicine so that it impacts maternal and infant mortality.Methods: A three- and half-year study was done in one of the outreach clinical area of Tata Steel Rural development society in Chotabanki village, East Singhbhum, Jharkand, India, among the Birhor tribes.  The study was based on primary quantitative data -Data collection was by interviewing the respondents using questionnaires. Numerous interactive sessions with community members were conducted to learn about their cultural practices related to maternal and infant health.Results: There was a definite change in behaviour in some of traditional health practices, related to maternal and child health. Acceptance of modern health services impacted the health indicators, resulting in increase in population growth by 7.6% with zero still birth, maternal and infant mortality.Conclusions: As medical professionals, extra effort should be taken to understand their cultures regarding health. By establishing a balance between their age-old cultural practices and modern medicine, we may get healthier and résistance free community & success in controlling morbidity and mortality.


2010 ◽  
Vol 2 (1) ◽  
pp. 165-181 ◽  
Author(s):  
K.K. Gupta ◽  
G. Khandelwal ◽  
G. Prasad ◽  
A.K. Chopra ◽  
A. Mishra

Medicines obtained from drug plants and other sources are commonly called traditional medicines. They have played an important role in the treatment of several human diseases since ancient times. India possessed a great wealth of traditional health care system known as Ayurveda related to the use of plant species. The global market of herbal drugs has a great potential around the world. Demand of plant based medicines is also increasing among western countries because of a general consideration that most allopathic drugs are associated with more or less side effects. Many pharmaceutical companies are now manufacturing Ayurvedic phytopharmaceutical products. However, enough efforts have not been made to get suitable substitute of modern allopathic medicines from these traditionally used drug plants and herbal drugs. This traditional system of healthcare in India still needs extensive evidence-based scientific researches in promoting its therapies. This review paper deals with modern scientific approaches to find out new plant based molecules and to develop new technologies in a continuous process and should be applied in the practice to improve the quality of herbal drugs in Indian pharmaceutical industries. Critical assessment of quality assurance including researches on pharmacognosy, chemistry, pharmacology, antimicrobial activity and clinical studies carried out on various Ayurvedic medicinal plants are also being presented.


2021 ◽  
pp. 2455328X2199571
Author(s):  
Manisha Thapa ◽  
Pinak Tarafdar

In all cultures and regions, the concept of health varies, based on the type of environment and prevalent sociocultural traditions. The present study is conducted among the Lepchas of the village of Lingthem divided into two sectors—Upper and Lower Lingthem, Upper Dzongu, North Sikkim. This population comprising Buddhist Lepchas residing away from the mainstream through poor infrastructural facilities still maintain ethnomedical health care practices without influence of major Indian healing systems. Living in the area of Dzongu exclusively inhabited by Lepchas revival of ancient cultural practices is evident among Lepchas of Lingthem. The structure of religious beliefs prevalent among the Lepchas, including traditional animistic as well as Buddhist practices, greatly influence forms of treatment sought for specific ailments. Even today, the use and maintenance of traditional health care with syncretized Buddhist religious belief among residents of Lingthem act as a vital source for understanding the influence of religion on traditional health care practices. Despite the presence of a few modern health care agencies, the traditional treatment of Bongthing (Lepcha shaman) and Buddhist monks remain widely popular as primary means of health care.


Sign in / Sign up

Export Citation Format

Share Document