Displaying publications 21 - 40 of 57 in total

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  1. Kratom and Pain Tolerance: A Randomized, Placebo-Controlled, Double-Blind Study
    Vicknasingam B, Chooi WT, Rahim AA, Ramachandram D, Singh D, Ramanathan S, et al.
    Yale J Biol Med, 2020 06;93(2):229-238.
    PMID: 32607084
    Background: Kratom has a long history of traditional medicine use in Southeast Asia. Consumption of kratom products has also been reported in the US and other regions of the world. Pain relief is among many self-reported kratom effects but have not been evaluated in controlled human subject research. Methods: Kratom effects on pain tolerance were assessed in a randomized, placebo-controlled, double-blind study. During a 1-day inpatient stay, participants received a randomized sequence of kratom and placebo decoctions matched for taste and appearance. Pain tolerance was measured objectively in a cold pressor task (CPT) as time (seconds) between the pain onset and the hand withdrawal from the ice bath. Health status, vital signs, objective, and subjective indicators of withdrawal symptoms, self-reported data on lifetime kratom use patterns, and assessments of blinding procedures were also evaluated. Results: Twenty-six males with the mean (SD) age 24.3 (3.4) years were enrolled. They reported the mean (SD) 6.1 (3.2) years of daily kratom consumption. Pain tolerance increased significantly 1 hour after kratom ingestion from the mean (SD) 11.2 (6.7) seconds immediately before to 24.9 (39.4) seconds 1 hour after kratom consumption (F(2,53.7)=4.33, p=0.02). Pain tolerance was unchanged after consuming placebo drinks: 15.0 (19.0) seconds immediately before and 12.0 (8.1) seconds 1 hour after consumption of placebo (F(2,52.8)=0.93, p=0.40). No discomfort or signs of withdrawal were reported or observed during 10-20 hours of kratom discontinuation. Conclusions: Kratom decoction demonstrated a substantial and statistically significant increase in pain tolerance. Further rigorous research on kratom pain-relieving properties and a safety profile is needed.
    Matched MeSH terms: Medicine, East Asian Traditional/methods
  2. MEDICINE IN MALAYSIA
    HERMANN JD
    Can Med Assoc J, 1963 Oct 12;89:766-9.
    PMID: 14060168
    Matched MeSH terms: Medicine, East Asian Traditional*
  3. Malaysia and its problems
    Balasegaram M
    J R Coll Surg Edinb, 1971 Jul;16(4):192-6.
    PMID: 4328298
    Matched MeSH terms: Medicine, East Asian Traditional
  4. Medical systems in Malaysia: cultural bases and differential use
    Chen PCY
    Soc Sci Med, 1975 Mar;9(3):171-80.
    PMID: 1129610 DOI: 10.1016/0037-7856(75)90054-2
    A variety of traditional medical systems thrive with vigour in Malaysia among the Malay, Orang Asli, Iban, Kadazan and Chinese peoples. The bases of these systems reflect the cultural concept of the “universe” of each ethnic group. It is noted that traditional medicine accomodates a larger proportion of illness thought to be due to supernatural causes than does modern medicine. Traditional medicine is supportive, personal and holistic in its approach in contrast with modern scientific medicine which tends to be mechanistic, impersonal, organ-oriented and individualistic. Modern and traditional medical systems are viewed as potentially complementary rather than contradictory. The traditional medicine-man can be viewed as a ritual specialist and a focus of social and emotional support for the patient, such a role being complementary to the role of the modern physician.
    Matched MeSH terms: Medicine, East Asian Traditional*
  5. Medical traditions in Malaysia
    Rosenbloom AL
    JFMA, 1972 Apr;59(4):37-43.
    PMID: 4555905
    Matched MeSH terms: Medicine, East Asian Traditional
  6. Nutrient composition, antioxidant properties, and anti-proliferative activity of Lignosus rhinocerus Cooke sclerotium
    Yap YH, Tan N, Fung S, Aziz AA, Tan C, Ng S
    J Sci Food Agric, 2013 Sep;93(12):2945-52.
    PMID: 23460242 DOI: 10.1002/jsfa.6121
    Lignosus rhinocerus (tiger milk mushroom) is an important medicinal mushroom used in Southeast Asia and China, and its sclerotium can be developed into functional food/nutraceuticals. The nutrient composition, antioxidant properties, and anti-proliferative activity of wild type and a cultivated strain of L. rhinocerus sclerotia were investigated.
    Matched MeSH terms: Medicine, East Asian Traditional
  7. Osteoporotic fracture healing: potential use of medicinal plants from the tropics
    Abdul Jalil MA, Shuid AN, Muhammad N
    Curr Drug Targets, 2013 Dec;14(14):1651-8.
    PMID: 24354586
    With improvements in living standards and healthcare, life expectancy has been increasing dramatically in most parts of the world. These situations lead to the increase in the reported cases of geriatrics-related diseases such as hypogonadal osteoporosis with skeletal fracture being the ultimate outcome, which eventually causes significant morbidity and mortality. The deficient gonadal hormones, which are the main cause of hypogonadal osteoporosis, could be substituted with hormone replacement therapy to hinder bone loss. However, the artificial hormonal therapy has been linked to grievous conditions such as breast and prostate cancers. In view of the various adverse effects associated with conventional treatment, many researchers are now focusing on finding alternative remedies from nature. This article explores the possibilities of certain medicinal plants native to Malaysia that possess androgenic and antioxidant properties to potentially be used in the treatment of fracture due to osteoporosis in ageing people.
    Matched MeSH terms: Medicine, East Asian Traditional
  8. Pharmacological mechanisms underlying the vascular activities of Loranthus ferrugineus Roxb. in rat thoracic aorta
    Ameer OZ, Salman IM, Siddiqui MJ, Yam MF, Sriramaneni RN, Mohamed AJ, et al.
    J Ethnopharmacol, 2010 Jan 8;127(1):19-25.
    PMID: 19808083 DOI: 10.1016/j.jep.2009.09.057
    The present study was aimed to investigate the pharmacological basis for the use of Loranthus ferrugineus in hypertension.
    Matched MeSH terms: Medicine, East Asian Traditional
  9. Phytochemicals from Phyllanthus niruri Linn. and their pharmacological properties: a review
    Bagalkotkar G, Sagineedu SR, Saad MS, Stanslas J
    J Pharm Pharmacol, 2006 Dec;58(12):1559-70.
    PMID: 17331318
    This review discusses the medicinal plant Phyllanthus niruri Linn. (Euphorbiaceae), its wide variety of phytochemicals and their pharmacological properties. The active phytochemicals, flavonoids, alkaloids, terpenoids, lignans, polyphenols, tannins, coumarins and saponins, have been identified from various parts of P. niruri. Extracts of this herb have been proven to have therapeutic effects in many clinical studies. Some of the most intriguing therapeutic properties include anti-hepatotoxic, anti-lithic, anti-hypertensive, anti-HIV and anti-hepatitis B. Therefore, studies relating to chemical characteristics and structural properties of the bioactive phytochemicals found in P. niruri are very useful for further research on this plant as many of the phytochemicals have shown preclinical therapeutic efficacies for a wide range of human diseases, including HIV/AIDS and hepatitis B.
    Matched MeSH terms: Medicine, East Asian Traditional
  10. Piper sarmentosum: a new hope for the treatment of osteoporosis
    Mohd Ramli ES, Suhaimi F, Ahmad F, Shuid AN, Mohamad N, Ima-Nirwana S
    Curr Drug Targets, 2013 Dec;14(14):1675-82.
    PMID: 24107234
    Osteoporosis is a major global health problem. Osteoporosis is characterized by the loss of bone mass and strength which leads to an increased risk of fracture. Glucocorticoid treatment is the leading cause of secondary osteoporosis. Glucocorticoid action in bone depends upon the expression of 11beta-hydroxysteroid dehydrogenase type 1 enzyme (11β-HSD1). The oestrogen deficient state causes osteoporosis due to enhancement of osteoclastogenesis by oxidative stress which leads to increased bone resorption. Piper sarmentosum (Daun Kaduk) is commonly used in the local cuisine of South East Asia. It is also traditionally used to treat many diseases such as inflammation, dermatitis and joint pain. Studies have revealed antioxidant properties through its flavonoids compound naringenin which acts as a superoxide scavenger that may help in the endogenous antioxidant defence system to protect bone against osteoporosis. Recent studies found that Ps extract has the ability to inhibit the expression and activity of 11β-HSD1 in adipose tissue and bone which restored bone structure and strength. It also accelerates fracture healing in the oestrogen deficient state through its antioxidant properties. The cost of conventional treatment is high and together with the adverse effects it leads to noncompliance. Treatment modalities with herbal medicine, less side effects and is cheaper need to be explored.This review focused on the therapeutic effect of Ps extract on fracture healing in ovariectomized rats and its protective effects against glucocorticoid induced osteoporotic rats.
    Matched MeSH terms: Medicine, East Asian Traditional
  11. Potential forensic implications of kerokan therapy - a traditional Indonesian therapy associated with neck bruising
    Samberkar PN, Samberkar SP, Byard RW
    Med Sci Law, 2020 Oct;60(4):315-318.
    PMID: 32501165 DOI: 10.1177/0025802420926867
    Kerokan is a traditional Indonesian treatment involving abrading the skin over various parts of the body with a blunt object such as a coin or a piece of ginger which may create suspicious injuries. Here, the case of a 30-year-old woman who had undergone kerokan therapy is reported. She was complaining of retro-sternal pain and epigastric discomfort and subsequently became markedly short of breath and died. The observation of injuries predominantly located around the neck initiated a police investigation and forensic autopsy. Scattered abrasions, blisters and bruises were present on the forehead, the bridge of the nose extending to the ala, the upper and anterior aspect of the chin and the sternal notch, with discrete fresh and scabbed abrasions around the neck, over the sternum and on the backs of both hands. There were, however, no facial or conjunctival petechiae and no bruising of the underlying strap muscles, or fractures of the hyoid bone or thyroid cartilage. Histology revealed that myocarditis was the cause of death. Traditional practices may cause unusual bruises, abrasions, blisters and burns that may raise suspicion of inflicted injury from an assault. Knowledge of the manifestations of socio-ethnic practices such as kerokan is important in the evaluation of trauma in specific cultural groups.
    Matched MeSH terms: Medicine, East Asian Traditional/methods*
  12. Potential transmission of hymenolepiasis by a practice of Malaysian Chinese folk medicine
    Sullivan JT, Palmieri JP, Chu GS
    J Parasitol, 1977 Feb;63(1):172.
    PMID: 845735
    Matched MeSH terms: Medicine, East Asian Traditional*
  13. Referrals to a psychiatric clinic in West Malaysia
    Teoh JI, Kinzie JD, Tan ES
    Int J Soc Psychiatry, 1973;18(4):301-7.
    PMID: 4720845
    Matched MeSH terms: Medicine, East Asian Traditional
  14. Restitution of epithelial cells during intestinal mucosal wound healing: The effect of a polysaccharide from the sclerotium of Lignosus rhinocerotis (Cooke) Ryvarden
    Veeraperumal S, Qiu HM, Tan CS, Ng ST, Zhang W, Tang S, et al.
    J Ethnopharmacol, 2021 Jun 28;274:114024.
    PMID: 33727110 DOI: 10.1016/j.jep.2021.114024
    ETHNOPHARMACOLOGICAL RELEVANCE: Lignosus rhinocerotis (Cooke) Ryvarden cultivar TM02, also known as tiger's milk mushroom, is regarded as important folk medicine in Malaysia, while is used for the treatment of liver cancer, chronic hepatitis, gastric ulcer in traditional Chinese medicine. However, there is no compilation of scientific evidence that its protection for gastric, and no attempts have been made to understand how polysaccharides in Lignosus rhinocerotis might promote intestinal mucosal wound healing.

    AIM OF THE STUDY: This study aimed to investigate the effect and mechanism of β-glucan prepared from L. rhinocerotis using an enzymatic method on epithelial restitution during intestinal mucosal damage.

    MATERIALS AND METHODS: Based on FT-IR, MALDI-TOF-MS, HPSEC-MALLS-RID, and AFM, the structure of polysaccharides from L. rhinocerotis was analysed. In addition, polysaccharides were used to test for wound healing activity in IEC-6 cells by measuring cell migration, proliferation, and expression of cell division control protein 42, Rac-1, RhoA, and Par-3.

    RESULTS: β-glucan was extracted using enzyme-assisted extraction, and a yield of approximately 8.5 ± 0.8% was obtained from the dried biomass. The β-glucan extracted by enzyme-assisted extraction (EAE) of polysaccharides was composed entirely of D-glucose with a total carbohydrate content of 95.5 ± 3.2%. The results of HPLC, FTIR, and MALDI-TOF-MS analyses revealed EAEP to be confirmed as β-glucan. The molecular weight of prepared β-glucan was found to be 5.315 × 104 g/mol by HPSEC-MALLS-RID. Furthermore, mucosal wound healing studies showed that the treatment of IEC-6 with a β-glucan concentration of 200 μg/mL promoted cell migration and proliferation, and it enhanced the protein expression of cell division control protein 42, Rac-1, RhoA, and Par-3.

    CONCLUSIONS: The present study reveals that the prepared β-glucan accelerates intestinal epithelial cell proliferation and migration via activation of Rho-dependent pathway. Hence, β-glucan can be employed as a prospective therapeutic agent for the treatment of diseases associated with gastrointestinal mucosal damage, such as peptic ulcers and inflammatory bowel disease.

    Matched MeSH terms: Medicine, East Asian Traditional
  15. Some characteristics and services of Chinese medical practitioners in Malaysia
    Meade MS
    Med J Malaysia, 1976 Sep;31(1):14-6.
    PMID: 1023006
    Matched MeSH terms: Medicine, East Asian Traditional*
  16. Thanaka: traditional Burmese sun protection
    Goldsberry A, Dinner A, Hanke CW
    J Drugs Dermatol, 2014 Mar;13(3):306-7.
    PMID: 24595576
    Limonia acidissima or Hesperethusa crenulata is a common tree in Southeast Asia. It is indigenous to the Republic of Myanmar (formerly Burma) as well as India, Sri Lanka, Java, and Pakistan. In English, the common names for Limonia acidissima are sandalwood, wood-apple, elephant-apple, monkey fruit, and curd fruit tree. The plant has a number of different names in different languages including bal or bael in Assamese, bael in Bengali, kaitha in Hindi, belingai in Malaysia, and thanaka in Burmese. Unique to the Burmese people, thanaka has been used as a cosmetic product for over 2000 years. Mention of thanaka has been traced back to ancient Burmese lyrics, and relics of equipment used by ancient royalty to grind thanaka can be found in museums.
    Matched MeSH terms: Medicine, East Asian Traditional/history
  17. The effects of Labisia pumila var. alata on bone markers and bone calcium in a rat model of post-menopausal osteoporosis
    Shuid AN, Ping LL, Muhammad N, Mohamed N, Soelaiman IN
    J Ethnopharmacol, 2011 Jan 27;133(2):538-42.
    PMID: 20971181 DOI: 10.1016/j.jep.2010.10.033
    AIM OF THE STUDY: Postmenopausal osteoporosis is mainly treated with estrogen replacement therapy (ERT). However, ERT causes side effects, mainly breast cancer, uterine cancer and thromboembolic problems. Labisia pumila var. arata (LPva), a herb with phytoestrogenic effects has the potential to be used as an alternative agent to ERT. This study was conducted to determine the effects of LPva on bone biochemical markers and bone calcium content in ovariectomised rats.
    MATERIALS AND METHODS: Thirty two Wistar rats were divided into 4 groups, with 8 rats in each group. The first group was sham operated (Sham), the second group was ovariectomised (OVX), the third (LPva) and fourth group (ERT) were also ovariectomised and given LPva 17.5 mg/kg and Premarin(®) 64.5 μg/kg, respectively. Blood samples were taken before and after treatment to measure osteocalcin and C-terminal telopeptide of type 1 collagen levels using ELISA while the fifth lumbar bone samples were taken to measure bone calcium content using the Atomic Absorption Spectrophotometer (AAS).
    RESULTS: The osteocalcin levels were significantly higher in both the LPva and ERT groups compared to the OVX group. The CTX levels were significantly lower in both the LPva and ERT groups compared to the OVX group. However, only the ERT group had significantly higher bone calcium level compared to the OVX group.
    CONCLUSION: The supplementation of 17.5 mg/kg of LPva to ovariectomised rats for 8 weeks was able to prevent the changes in bone biochemical markers but failed to prevent the bone calcium loss induced by ovariectomy.
    Matched MeSH terms: Medicine, East Asian Traditional
  18. Fulltext The genome of the Tiger Milk mushroom, Lignosus rhinocerotis, provides insights into the genetic basis of its medicinal properties
    Yap HY, Chooi YH, Firdaus-Raih M, Fung SY, Ng ST, Tan CS, et al.
    BMC Genomics, 2014;15:635.
    PMID: 25073817 DOI: 10.1186/1471-2164-15-635
    The sclerotium of Lignosus rhinocerotis (Cooke) Ryvarden or Tiger milk mushroom (Polyporales, Basidiomycota) is a valuable folk medicine for indigenous peoples in Southeast Asia. Despite the increasing interest in this ethnobotanical mushroom, very little is known about the molecular and genetic basis of its medicinal and nutraceutical properties.
    Matched MeSH terms: Medicine, East Asian Traditional*
  19. The history and romance of acupuncture
    CHING CK
    Med J Malaysia, 1963 Sep;18:16-8.
    PMID: 14064290
    Matched MeSH terms: Medicine, East Asian Traditional*
  20. Fulltext The immediate effect of facial candling on inflammatory mediators, substance P, symptoms severity, and quality of life in allergic rhinitis patients: Study protocol for a randomized controlled trial
    Ismail NFF, Neoh CF, Lim SM, Abdullah AH, Mastuki MF, Ramasamy K, et al.
    Medicine (Baltimore), 2017 Jul;96(30):e7511.
    PMID: 28746195 DOI: 10.1097/MD.0000000000007511
    INTRODUCTION: Asian countries have a variety of ethnic groups and culture that provide their own traditional treatment in health care. Facial candling appears to be one of the popular traditional treatments in Southeast Asian. The complementary medicine practitioners promote that the facial candling treatment would help in reducing the symptoms of allergic rhinitis and other problems related to sinus. Due to the lack of evidence available, the effectiveness of this treatment method and its mechanism, however, remains unknown. The objective of this research is therefore to study impact of facial candling on inflammatory mediators, substance P (SP), symptoms severity, and quality of life (QoL) in allergic rhinitis patients.

    METHOD AND ANALYSIS: A randomized, nonblinded, controlled trial will be carried out by recruiting a total of 66 eligible allergic rhinitis patients who fulfill the inclusion criteria from a university health center. The subjects will be randomly assigned into 2 groups: intervention group receiving facial candling treatment and control group (no treatment given). Samples of blood and nasal mucus will be collected right before and after intervention. Samples collected will be analyzed. The primary outcomes are the changes in the level of SP in both blood and mucus samples between both groups. The secondary outcomes include the levels of inflammatory mediators (ie, tumor necrosis factor alpha, interleukin (IL)-3, IL-5, IL-6, IL-10, and IL-13) and the severity of allergic rhinitis symptoms as measured by a visual analogous scale and QoL using the Rhinitis Quality of Life Questionnaire (RQLQ).

    ETHICAL AND TRIAL REGISTRATION: The study protocols are approved from the Ethical and Research Committee of the Universiti Teknologi MARA (REC/113/15). The trial is registered under the Australia New Zealand Clinical Trial Registry (ACTRN12616000299404). The trial was registered on 03/07/2016 and the first patient was enrolled on 10/12/2016.

    CONCLUSION: Facial candling is one of the unique treatments using candles to reduce the severity of symptoms and inflammation. This is the first ever study conducted on facial candling that will give rise to new knowledge underlying the effects of facial candling on severity of symptoms and inflammation relief mechanism mediated by substance P and inflammatory mediators.

    Matched MeSH terms: Medicine, East Asian Traditional*
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