Displaying publications 161 - 180 of 346 in total

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  1. Fulltext Amok--from the writings of Sir Frank Swettenham
    Kua EH, Sulaimi MS
    Singapore Med J, 1999 Apr;40(4):327-8.
    PMID: 10487096
    Matched MeSH terms: Medicine, Traditional/history*
  2. The role of traditional healers in the provision of health care and family planning services: Sinseh
    Kuek K, Liow TS
    Malays J Reprod Health, 1985;3(1 Suppl):S90-4.
    PMID: 12319997
    Matched MeSH terms: Medicine, Traditional*
  3. Phytochemistry, pharmacological activities and uses of traditional medicinal plant Kaempferia galanga L. - An overview
    Kumar A
    J Ethnopharmacol, 2020 May 10;253:112667.
    PMID: 32061673 DOI: 10.1016/j.jep.2020.112667
    ETHNOPHARMACOLOGICAL RELEVANCE: Kaempferia galanga L. is a stemless, rhizomatous, aromatic, perennial and indigenous herb. It is native to India and distributed in China, Bangladesh, Myanmar, Sri Lanka, Japan, Thailand, Indonesia, Malaysia, Vietnam, Laos, Sudan, Nigeria and South Africa. It is an important Indian medicinal herb that has a long history of use in the treatment of several kinds of human ailments including vata ailments like cough and cold, fever, headache, pains disorders, skin diseases, rheumatic diseases, arthritis, joint fractures, vertigo, wounds, gastritis, antidote for snake venoms, inflammation, blood vomiting, mouth sores and tongue blisters in infants. Moreover, the rhizomes of this plant are highly aromatic and have been used widely as spices, in food flavoring, pickles, cosmetics and in perfumery products.

    AIM OF THE REVIEW: This paper aimed to provide a critical review of current scenario on K. galanga. This review provides a current data on diversity, phytochemistry, pharmacological activities and traditional uses of K. galanga.

    MATERIALS AND METHODS: The information and data on K. galanga were collated from various resources like ethnobotanical textbooks and literature databases such as PubMed, Science Direct, Wiley, Springer, Tailor and Francis, Scopus, Inflibnet, Google and Google Scholar.

    RESULTS: The forty-nine phytochemicals including esters, terpenoids, flavonoids, thiourea derivatives, polysaccharides, diarylheptanoids, phenolic acids, phenolic glycoside and cyclic lipodepsipeptide have been hitherto isolated and characterized. The major bioactive compounds extracted from the rhizome of K. galanga were ethyl p-methoxycinnamate, ethyl cinnamate, kaempferol, kaempferide, kaempsulfonic acids, kaemgalangol A, xylose, cystargamide B and 3-caren-5-one. Various studies demonstrated that the K. galanga and its constituents possess several pharmacological activities like antimicrobial, antioxidant, amebicidal, analgesic, anti-inflammatory, anti-tuberculosis, anti-dengue, anti-nociceptive, anti-angiogenic, anticancer, hyperlipidemic, hypopigmentary, osteolysis, larvicidal, insecticidal and mosquito repellent, nematocidal, sedative, sniffing, vasorelaxant and wound healing.

    CONCLUSION: Kaempferia galanga L. is a valuable medicinal plant which is used traditionally in India to treat a wide variety of ailments. A number of bioactive phytochemicals like esters, terpenoids, flavonoids, polysaccharides, diarylheptanoids, cyclic lipodepsipeptide, phenolic acids and glucoside have been isolated from the rhizomes of K. galanga by several researchers. These phytochemicals are highly bioactive and exhibit various pharmacological activities.

    Matched MeSH terms: Medicine, Traditional*
  4. Anti-obesity effects of galangin, a pancreatic lipase inhibitor in cafeteria diet fed female rats
    Kumar S, Alagawadi KR
    Pharm Biol, 2013 May;51(5):607-13.
    PMID: 23363068 DOI: 10.3109/13880209.2012.757327
    Context: Alpinia galanga Willd (Zingiberaceae) (AG) is a rhizomatous herb widely cultivated in shady regions of Malaysia, India, Indochina and Indonesia. It is used in southern India as a domestic remedy for the treatment of rheumatoid arthritis, cough, asthma, obesity, diabetes, etc. It was reported to have anti-obesity, hypoglycemic, hypolipidemic and antioxidant properties.

    Objective: A flavonol glycoside, galangin, was isolated from AG rhizomes. Based on its in vitro pancreatic lipase inhibitory effect, the study was further aimed to clarify whether galangin prevented obesity induced in female rats by feeding cafeteria diet (CD) for 6 weeks.

    Materials and methods: The in vitro pancreatic lipase inhibitory effect of galangin was determined by measuring the release of oleic acid from triolein. For in vivo experiments, female albino rats were fed CD with or without 50 mg/kg galangin for 6 weeks. Body weight and food intake was measured at weekly intervals. On day 42, serum lipids levels were estimated and then the weight of liver and parametrial adipose tissue (PAT) was determined. The liver lipid peroxidation and triglyceride (TG) content was also estimated.

    Results: The IC50 value of galangin for pancreatic lipase was 48.20 mg/mL. Galangin produced inhibition of increased body weight, energy intake and PAT weight induced by CD. In addition, galangin produced a significant decrease in serum lipids, liver weight, lipid peroxidation and accumulation of hepatic TGs.

    Conclusion: Galangin present in AG rhizomes produces anti-obesity effects in CD-fed rats; this may be mediated through its pancreatic lipase inhibitory, hypolipidemic and antioxidant activities.
    Matched MeSH terms: Medicine, Traditional/methods
  5. Fulltext Melatonin receptor agonist Piper betle L. ameliorates dexamethasone-induced early life stress in adult zebrafish
    Kumari Y, Choo BKM, Shaikh MF, Othman I
    Exp Ther Med, 2019 Aug;18(2):1407-1416.
    PMID: 31363378 DOI: 10.3892/etm.2019.7685
    Early life exposure to stress has been suggested to be a crucial factor for the development of the brain and its functions. It is well documented that childhood stress is a risk factor for sleep problems in adulthood. Piper betle L. leaf extract (PB) has been used in several traditional medicines to cure various ailments. Recently, PB has been proved to have antidepressant activity. The literature suggests that antidepressants affect the synthesis and release of melatonin through several mechanisms. Thus, this study investigated the potential role of PB for the treatment of sleep disruption after early life stress exposure. Firstly, dexamethasone (DEX) (2 and 20 mg/l for 24 h) was administered to zebrafish larvae on the 4th day post-fertilization (dpf) to induce early life stress. The effects of stress on behaviour during adulthood, melatonin level and stress-related gene expression (nfkb) in the brain were then studied. Next, the possible role of PB (10 and 30 mg/Kg) was studied by measuring its effect on behaviour and by quantifying the expression levels of several melatonin-related (MT1, MT2, aanat1, aanat2) and stress-related (nfkb) genes by qPCR. DEX-treated zebrafish exhibited anxious behaviour, along with a lower level of melatonin and a higher mRNA expression of nfkb. After treatment with PB, a similar effect on behaviour and gene expression levels as the melatonin treatment group (10 mg/kg; positive control) was seen in adult zebrafish. These molecular confirmations of the observed behavioural effects of the PB indicate a possible role in the treatment of early life stress-induced sleep disruption.
    Matched MeSH terms: Medicine, Traditional
  6. Fulltext Plant Derived Phytocompound, Embelin in CNS Disorders: A Systematic Review
    Kundap UP, Bhuvanendran S, Kumari Y, Othman I, Shaikh MF
    Front Pharmacol, 2017;8:76.
    PMID: 28289385 DOI: 10.3389/fphar.2017.00076
    A Central nervous system (CNS) disease is the one which affects either the spinal cord or brain and causing neurological or psychiatric complications. During the nineteenth century, modern medicines have occupied the therapy for many ailments and are widely used these days. Herbal medicines have often maintained popularity for historical and cultural reasons and also considered safer as they originate from natural sources. Embelin is a plant-based benzoquinone which is the major active constituent of the fruits of Embelia ribes Burm. It is an Indo-Malaysian species, extensively used in various traditional medicine systems for treating various diseases. Several natural products including quinone derivatives, which are considered to possess better safety and efficacy profile, are known for their CNS related activity. The bright orange hydroxybenzoquinone embelin-rich fruits of E. ribes have become popular in ethnomedicine. The present systematic review summarizes the effects of embelin on central nervous system and related diseases. A PRISMA model for systematic review was utilized for search. Various electronic databases such as Pubmed, Springer, Scopus, ScienceDirect, and Google Scholar were searched between January 2000 and February 2016. Based on the search criteria for the literature, 13 qualified articles were selected and discussed in this review. The results of the report showed that there is a lack of translational research and not a single study was found in human. This report gives embelin a further way to be explored in clinical trials for its safety and efficacy.
    Matched MeSH terms: Medicine, Traditional
  7. Fulltext The identification of floras used as traditional and complementary medicine: a study in ramsar site, Sabah, Malaysia
    Kunjuraman, Velan
    Journal of Biomedical and Clinical Sciences, 2018;3(1):68-71.
    MyJurnal
    The practice of traditional medicine has been deduced based on
    available evidences from the Malay, Chinese and Indian communities in
    Malaysia. Based on extensive review of previous literature, the study
    discovered that there is limited empirical documentation on the types of floras
    used as Traditional and Complementary Medicine (TCM) by the rural
    communities in Sabah, especially those residing along the Ramsar site. Thus,
    this article aims to document the types of floras used in TCM by the rural
    communities in the Dagat village at the Lower Kinabatangan-Segama area.
    The data for the study were obtained from a series of in-depth interviews and
    field observations. The findings revealed that the rural communities in the
    Dagat village utilized floras available around the village as TCM in their daily
    lives. TCM using floras have helped to save lives in emergency cases,
    especially for pregnant women with high risks during pregnancy. This study is
    significant as it presents an empirical documentation of floras for TCM
    practices among the local community in Sabah, Malaysia.
    Matched MeSH terms: Medicine, Traditional
  8. Herbal remedies for combating irradiation: a green anti-irradiation approach
    Lachumy SJ, Oon CE, Deivanai S, Saravanan D, Vijayarathna S, Choong YS, et al.
    Asian Pac J Cancer Prev, 2013;14(10):5553-65.
    PMID: 24289545
    Plants play important roles in human life not only as suppliers of oxygen but also as a fundamental resource to sustain the human race on this earthly plane. Plants also play a major role in our nutrition by converting energy from the sun during photosynthesis. In addition, plants have been used extensively in traditional medicine since time immemorial. Information in the biomedical literature has indicated that many natural herbs have been investigated for their efficacy against lethal irradiation. Pharmacological studies by various groups of investigators have shown that natural herbs possess significant radioprotective activity. In view of the immense medicinal importance of natural product based radioprotective agents, this review aims at compiling all currently available information on radioprotective agents from medicinal plants and herbs, especially the evaluation methods and mechanisms of action. In this review we particularly emphasize on ethnomedicinal uses, botany, phytochemistry, mechanisms of action and toxicology. We also describe modern techniques for evaluating herbal samples as radioprotective agents. The usage of herbal remedies for combating lethal irradiation is a green anti- irradiation approach for the betterment of human beings without high cost, side effects and toxicity.
    Matched MeSH terms: Medicine, Traditional*
  9. Wayward winds: Malay archetypes, and theory of personality in the context of shamanism
    Laderman C
    Soc Sci Med, 1988;27(8):799-810.
    PMID: 3227379 DOI: 10.1016/0277-9536(88)90232-8
    In comparing shamanistic healing with Western psychotherapy, the principal distinctions advanced by psychiatrists and psychologists have been: (1) that the shaman's patients receive 'remission without insight' while Western psychotherapy provides patients with a learning experience; and (2) that Western psychotherapy is based upon rational theory, whereas psychotherapeutic elements in shamanistic rituals are by-products of irrational magical activity. Anthropologists, on the other hand, have demonstrated the logic behind the shaman's seance, and its uses as a projective system which locates the patient's problems in external entities rather than within his own psyche. An investigation of the Malay shamanistic ritual (Main Peteri) expands the scope of discussion, since it reveals that embedded within this exorcistic spirit-raising seance is a nonprojective indigenous theory of psychic functioning, employing symbols internal to the patient, which is comparable to, and no more nor less rational than, mainstream Western theories.
    Matched MeSH terms: Medicine, Traditional*
  10. The ambiguity of symbols in the structure of healing
    Laderman C
    Soc Sci Med, 1987;24(4):293-301.
    PMID: 2436303 DOI: 10.1016/0277-9536(87)90148-1
    In his article, 'The Effectiveness of Symbols,' Lévi-Strauss contends that the details of a Cuna birth incantation evoke specific physiological responses from parturient women, aiding them through difficult labors. His argument, which analyzes the incantation as a text divorced from its social setting, has drawn criticism from students of Cuna society on a number of substantive points, primarily centering around the difficulties that the special linguistic form of ritual language would present to a non-adept. If the patient lacks a thorough comprehension of the mythic details, how can the incantation change her physiological processes? In an attempt to evaluate the effect of myth upon a woman in labor, this article calls upon Cuna and Malay ethnographic data, and presents a Malay birth incantation as interpreted by the ritual practitioner who recited it. Following a discussion of the non-semantic aspects of the incantation and the extent to which the patient shares the interpretation of the healer in both the Malay and Cuna societies, recent biomedical studies are cited in support of hypotheses concerning the physiological and biochemical effects of myth in the management of childbirth.
    Matched MeSH terms: Medicine, Traditional*
  11. Food ideology and eating behavior: contributions from Malay studies
    Laderman C
    Soc Sci Med, 1984;19(5):547-59.
    PMID: 6484640 DOI: 10.1016/0277-9536(84)90050-9
    A study of food ideology and eating behavior in a Malay village demonstrates that the relationship between belief and action is complex and not always predictable. Over-reliance upon stated beliefs, and generalizations derived from particular ecological settings, have influenced investigators into making universal and logical statements about Malay eating behavior and its health consequences--a logic which, however, does not always jibe with reality. Food ideology, like any other portion of a belief system, is subject to innovation, interpretation and rationalization, and contains within it 'rules to break rules' which assure the continued integrity of the symbolic system by patterning what might otherwise be seen as rifts in its fabric. An understanding of eating behavior must be based both on a knowledge of the subsidiary, as well as primary, clauses of food ideology, and on direct observation of the behaviors elicited by these beliefs and modified by the setting, the situation and the individual.
    Matched MeSH terms: Medicine, Traditional
  12. Destructive heat and cooling prayer: Malay humoralism in pregnancy, childbirth and the postpartum period
    Laderman C
    Soc Sci Med, 1987;25(4):357-65.
    PMID: 3686085 DOI: 10.1016/0277-9536(87)90274-7
    Malaya, an ancient crossroads of trade, was the recipient of Chinese and Ayurvedic humoral ideas and, later, those of medieval Islam. These ideas were readily accepted by Malays, since they are highly congruent with pre-existing notions among aboriginal peoples of Malaya involving a hot-cold opposition in the material and spiritual universe and its effects upon human health. Islamic Malays have adapted these aboriginal beliefs to correspond to the Greek-Arabic humoral model in matters concerning foods, diseases, and medicines. Although Malay theories of disease causation include such concepts as soul loss and spirit attack, along with 'naturalistic' ideas such as dietary imbalance and systemic reactions to foods, all of these theories can either be reinterpreted in humoral terms, or, at least, are congruent with the basic tenets of Islamic humoral pathology. Behaviors and beliefs regarding human reproduction, however, while essentially following a humoral pattern, diverge from Islamic, as well as traditional Chinese and Indian Ayurvedic, humoral theories. Unlike any other major humoral doctrine, Malay reproductive theory (like that of non-Islamic aboriginal peoples of Malaya) equates coldness with health and fertility and heat with disease and sterility. These ideas, in turn, are related to beliefs regarding the nature of the spirit world: the destructiveness of spiritual heat and the efficacy of cooling prayer.
    Matched MeSH terms: Medicine, Traditional*
  13. Malay medicine, Malay person
    Laderman C
    Med Anthropol, 1991 Jun;13(1-2):83-97.
    PMID: 1881301 DOI: 10.1080/01459740.1991.9966042
    Matched MeSH terms: Medicine, Traditional*
  14. Fulltext Margosa oil poisoning as a cause of toxic encephalopathy
    Lai SM, Lim KW, Cheng HK
    Singapore Med J, 1990 Oct;31(5):463-5.
    PMID: 2259944
    Margosa Oil is an extract of the seed of the Neem tree and is widely used as a traditional medicine by Indians in India, Sri Lanka, Burma, Thailand, Malaysia and Indonesia. Used mainly for external applications, it is often administered orally to neonates and infants regularly in small amounts. Margosa Oil causes toxic encephalopathy particularly in infants and young children. The usual features are vomiting, drowsiness, tachypnea and recurrent generalised seizures. Leucocytosis and metabolic acidosis are significant laboratory findings. Management is aimed primarily towards the control of convulsions although supportive management is equally important. Prognosis is usually good but fatalities and neurological deficits have been reported. We report here two infants with Margosa Oil poisoning presenting with encephalopathy.
    Matched MeSH terms: Medicine, Traditional*
  15. Wound healing in diabetes mellitus: traditional treatment modalities
    Laitiff AA, Teoh SL, Das S
    Clin Ter, 2010;161(4):359-64.
    PMID: 20931161
    The healing of wound is a complex process which requires the interactions of different cells and extracellular molecules. The normal wound healing process can be divided into four overlapping phases i.e. haemostasis, inflammation, proliferation and remodeling. In diseased condition like diabetes mellitus, the wound healing process is grossly impaired, resulting in chronic wounds which fail to heal. In the past decades, several researchers have tested various traditional medicines obtained from the plants for their wound healing properties. Such traditional plants are Aloe vera, Calotropis procera, Portulaca oleracea, Acalypha langiana, Plagiochasma appendiculatum and Momordica charantia. Perhaps one of the most popular and easily available plant is Momordica charantia (bitter gourd). The present article presents an extensive review on the impaired wound healing process in diabetes mellitus and highlights the use of traditional medicines in diabetic wounds.
    Matched MeSH terms: Medicine, Traditional*
  16. Ethnomedicinal uses, pharmacological activities, and cultivation of Lignosus spp. (tiger׳s milk mushrooms) in Malaysia - A review
    Lau BF, Abdullah N, Aminudin N, Lee HB, Tan PJ
    J Ethnopharmacol, 2015 Jul 1;169:441-58.
    PMID: 25937256 DOI: 10.1016/j.jep.2015.04.042
    Several members of the genus Lignosus, which are collectively known as cendawan susu rimau (in Malay) or tiger׳s milk mushrooms (TMM), are regarded as important local medicine particularly by the indigenous communities in Malaysia. The mushroom sclerotia are purportedly effective in treating cancer, coughs, asthma, fever, and other ailments. The most commonly encountered Lignosus spp. in Malaysia was authenticated as Lignosus rhinocerotis (Cooke) Ryvarden (synonym: Polyporus rhinocerus), which is also known as hurulingzhi in China and has been used by Chinese physicians to treat liver cancer, gastric ulcers, and chronic hepatitis. In spite of growing interest in the therapeutic potential of TMM, there is no compilation of scientific evidence that supports the ethnomedicinal uses of these mushrooms. Therefore, the present review is intended (i) to provide a comprehensive, up-to-date overview of the ethnomedicinal uses, pharmacological activities, and cultivation of TMM in general and L. rhinocerotis in particular, (ii) to demonstrate how recent scientific findings have validated some of their traditional uses, and (iii) to identify opportunities for future research and areas to prioritize for TMM bioprospecting.
    Matched MeSH terms: Medicine, Traditional/methods*
  17. The pharmacological potential of Phyllanthus niruri
    Lee NY, Khoo WK, Adnan MA, Mahalingam TP, Fernandez AR, Jeevaratnam K
    J Pharm Pharmacol, 2016 Jun 10.
    PMID: 27283048 DOI: 10.1111/jphp.12565
    Phyllanthus niruri is a traditional shrub of the genus Phyllanthaceae with long-standing Ayurvedic, Chinese and Malay ethnomedical records. Preliminary studies from cell and animal model have provided valuable scientific evidence for its use.
    Matched MeSH terms: Medicine, Traditional
  18. The sociocultural dynamics of mass hysteria: a case study of social conflict in West Malaysia
    Lee RL, Ackerman SE
    Psychiatry, 1980 Feb;43(1):78-88.
    PMID: 7355184
    This discussion of an episode of mass hysteria in a Malay college in West Malaysia examines stress and conflict in relation to the interpretive process within a specific social setting. Unlike previous studies, which conceptualize mass hysteria as a cathartic response to accumulated stress, the present study treats stress as a matter of definition in a specific sociocultural context rather than as an objective given from which predictions can be made. Objections are raised to the logic of explanations that attribute mass hysteria to environmental stress. What is of concern is how meanings are assigned to events that are experienced as stressful, how participants and observers explain these events, and the consequences that follow from their interpretations.
    Matched MeSH terms: Medicine, Traditional
  19. Alternative systems in Malaysian drug rehabilitation: organization and control in comparative perspective
    Lee RL
    Soc Sci Med, 1985;21(11):1289-96.
    PMID: 4095582
    This paper examines four drug rehabilitation systems in Malaysia from an organizational perspective. It focuses on authority structures in rehabilitation centres and their impact on rehabilitees' identities. The findings show that there are important differences between government-run and private centres in terms of administration and approach to therapy. Some policy implications are derived from a comparison of these systems.
    Matched MeSH terms: Medicine, Traditional
  20. Edible Bird's Nest: The Functional Values of the Prized Animal-Based Bioproduct From Southeast Asia-A Review
    Lee TH, Wani WA, Lee CH, Cheng KK, Shreaz S, Wong S, et al.
    Front Pharmacol, 2021;12:626233.
    PMID: 33953670 DOI: 10.3389/fphar.2021.626233
    Edible Bird's Nest (EBN) is the most prized health delicacy among the Chinese population in the world. Although some scientific characterization and its bioactivities have been studied and researched, no lights have been shed on its actual composition or mechanism. The aim of this review paper is to address the advances of EBN as a therapeutic animal bioproduct, challenges and future perspectives of research involving EBN. The methodology of this review primarily involved a thorough search from the literature undertaken on Web of Science (WoS) using the keyword "edible bird nest". Other information were obtained from the field/market in Malaysia, one of the largest EBN-producing countries. This article collects and describes the publications related to EBN and its therapeutic with diverse functional values. EBN extracts display anti-aging effects, inhibition of influenza virus infection, alternative traditional medicine in athletes and cancer patients, corneal wound healing effects, stimulation of proliferation of human adipose-derived stem cells, potentiate of mitogenic response, epidermal growth factor-like activities, enhancement of bone strength and dermal thickness, eye care, neuroprotective and antioxidant effects. In-depth literature study based on scientific findings were carried out on EBN and its properties. More importantly, the future direction of EBN in research and development as health-promoting ingredients in food and the potential treatment of certain diseases have been outlined.
    Matched MeSH terms: Medicine, Traditional
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