Displaying publications 1 - 20 of 32 in total

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  1. Ganesan J, Eng LI, Poon OB
    Humangenetik, 1975 Oct 07;29(4):281-3.
    PMID: 1176143
    The Land Dayaks and the Sea Kayaks of Sarawak were surveyed for haptoglobin, transferrin and serum albumin variants. The Hp1 gene frequency was 0.385 in 283 Land Dayaks as well as in 205 Sea Kayaks. The TfDChi gene frequency in 283 Land Dayaks was 0.030 and in 188 Sea Kayaks it was 0.040. Serum albumin Medan was found in one of the 188 Sea Kayaks.
    Matched MeSH terms: Indonesia/ethnology
  2. Hastings J
    Aust N Z J Psychiatry, 1977 Dec;11(4):219-21.
    PMID: 272878
    Matched MeSH terms: Indonesia/ethnology
  3. Tan SG, Gan YY, Asuan K, Abdullah F
    Hum Genet, 1981;59(1):75-6.
    PMID: 10819027
    Malays, Chinese and Indians from peninsular Malaysia; Ibans and Bidayuh from Sarawak state, Northern Borneo; and Bataks, Minangkabau and Javanese from North Sumatra, Indonesia, were subtyped for Gc (group-specific component) by polyacrylamide gel isoelectric focusing. All eight populations investigated were found to be polymorphic for three common alleles, Gc1F, Gc1S and Gc2.
    Matched MeSH terms: Indonesia/ethnology
  4. Cheah JS, Yeo PP, Thai AC, Lui KF, Wang KW, Tan YT, et al.
    Ann Acad Med Singap, 1985 Apr;14(2):232-9.
    PMID: 4037681
    Singapore is a tropical island city-state with a population of 2.4178 million consisting of Chinese (76.7%), Malays (14.7%), Indians (6.4%) and other races (2.2%). A diabetic survey of the adult population, aged 15 years and above, carried out in 1975, shows that the prevalence of diabetes is 1.99%; it is higher in males (2.36%) than in females (1.64%). It occurs mainly in the age group 40 years and above (5.08%) and is uncommon in the age group 15-39 years (0.40%). In males, the highest prevalence of diabetes (7.0%) is in the age group 45-49 years while in females the highest prevalence (7.2%) is in the age group 55-59 years. 43.3% of the diabetics are of normal weight while 44.3% are overweight and 12.4% are underweight. 59.6% of the diabetics are newly diagnosed while 40.4% are known diabetics; 64.3% of the newly diagnosed diabetics have no symptoms. The prevalence of diabetes among the Indians (6.07%) is significantly higher than that in Malays (2.43%) and Chinese (1.55%). Indian diabetics have a slightly higher positive family history of diabetes (12.7%) than Malays (10.9%) and Chinese (6.5%). Obesity is commoner in Malay diabetics (64.7%) than in Chinese (41.6%) and Indians (35.7%). The possible factors leading to the significantly higher prevalence of diabetes among the Indians compared to the other ethnic groups in Singapore are discussed. It is suggested that the Indian gene is susceptible to diabetes (diabetic genotype) and increased food consumption, altered lifestyle and greater obesity leads to the expression of diabetes.(ABSTRACT TRUNCATED AT 250 WORDS)
    Matched MeSH terms: Indonesia/ethnology
  5. Sudomo M, Kasnodiharjo, Oemijati S
    PMID: 7973942
    Studies on the social and behavioral aspects of filariasis transmission were conducted in the transmigration area of Kumpeh, in the province of Jambi, Sumatra, Indonesia. Three methods were used in the study namely, interview, participation observation and focus group discussion. A total of 266 respondents (136 males and 130 females) were interviewed. The results of the study showed the most of the transmigrants were not familiar with the word "filariasis". They were more used to the name of "penyakit kaki gajah" or "elephant's leg" disease or "untut". The word "untut" is similar to what people of Selangor, Malaysia call this disease. The community attitude towards control efforts against filariasis was positive, as evidenced by their readiness in being bled and their readiness to help change the environment which serves as mosquito breeding places. Usually the transmigrants live in the "ladang" or dry farming area for 3-4 months to protect their crops from damages by pests. This habit was rather negative, because in their "ladangs" they exposed themselves to high risk of mosquito bites and thus to filariasis infection.
    Matched MeSH terms: Indonesia/ethnology
  6. Tan CH, Chiang PC, Ng LL, Chee KT
    Br J Psychiatry, 1994 Sep;165(3):381-3.
    PMID: 7994510
    BACKGROUND: The objective was to investigate the occurrence and characteristics of oculogyric spasm (OGS) in an Asian country.

    METHOD: All 2035 Asian (88% Chinese, 7% Malays and 5% Indonesians) psychiatric in-patients in the state psychiatric hospital in Singapore were surveyed for occurrence of oculogyric spasm (OGS) over a two-month period.

    RESULTS: Thirty-four patients (1.7%) developed OGS (53% male and 47% female). All the 34 patients had been on maintenance antipsychotic drugs for more than five months. Eighteen patients had recurrent attacks. The mean chlorpromazine equivalent daily dose for those patients with recurrent OGS was 511 mg. This was significantly higher (P < 0.05) than the 277 mg daily dose received by those without recurrent OGS. Most (68%) of the attacks occurred between 1400-2000 h suggesting that OGS may have a diurnal variation.

    CONCLUSIONS: OGS presenting as tardive dystonia may be due to a relative increase in cholinergic activity.

    Matched MeSH terms: Indonesia/ethnology
  7. Lee HS, Khoo YM, Chua BC, Ng AS, Tan SS, Chew SL
    Ther Drug Monit, 1995 Aug;17(4):336-41.
    PMID: 7482686
    The pharmacokinetics of propofol was studied in 11 Asian patients with fentanyl-isoflurane anaesthesia during cardiopulmonary bypass (CPB) and undergoing elective coronary artery bypass grafting (CABG). Instead of the usual increments of morphine and a benzodiazepine, propofol (4 mg/kg/h) was initiated at the start of CPB and ceased at CPB separation. Whole blood propofol concentrations were determined during and postinfusion using high-performance liquid chromatography with fluorescence detection. Data from four patients seemed to fit a two-compartment model, whereas those from seven patients were significantly (F test, p < 0.05) better fitted to a three-compartment model. The pharmacokinetic parameters were as follows: The mean (SD) of the initial distribution phase t1/2 pi, intermediate distribution phase t1/2 alpha, and elimination phase t1/2 beta were 2.22 (1.04) min, 42.9 (16.4) min, and 370 (138) min, respectively. The mean clearance of 1.31 (0.50) L/min was lower than those reported from other studies, whereas the mean blood concentration of 2.2 (1.0) mg/L at the 1-h infusion period was higher. The mean calculated apparent Css was 3.9 (1.5) mg/L. The low clearance is likely to be due to hemodynamic changes during CPB and CABG, thereby affecting drug distribution and blood flow to the liver.
    Matched MeSH terms: Indonesia/ethnology
  8. Tan JA, Tay JS, Aziz NB, Saha N
    Hum. Hered., 1996 Jul-Aug;46(4):236-8.
    PMID: 8807327
    Restriction fragment length polymorphism (RFLP) of the gene encoding the beta chain of the human T cell receptor (TcR) was studied in three ethnic groups in Singapore by Southern blotting. Polymorphism in the beta chain gene was identified in BglII-digested DNA samples using a 770-bp TcR beta cDNA clone containing the joining and constant region segments. The TcR beta/BglII polymorphism was studied in 136 Chinese, 93 Indian and 88 Malay samples. The frequency of the less frequent allele (TcR beta*2) in all the ethnic groups was significantly lower (0.15-0.29, p < 0.01) than that in the Caucasians (0.46). Indians had a significantly lower frequency of this allele (0.15) than the Chinese (0.29) and Malays (0.26).
    Matched MeSH terms: Indonesia/ethnology
  9. Furuumi H, Firdous N, Inoue T, Ohta H, Winichagoon P, Fucharoen S, et al.
    Hemoglobin, 1998 Mar;22(2):141-51.
    PMID: 9576331
    We have systematically analyzed beta-thalassemia genes using polymerase chain reaction-related techniques, dot-blot hybridization with oligonucleotide probes, allele specific-polymerase chain reaction, and sequencing of amplified DNA fragments from 41 unrelated patients, including 37 beta-thalassemia homozygotes, three with beta-thalassemia/Hb E, and one with beta-thalassemia/Hb S. Four different beta-thalassemia mutations were detected in 78 alleles. These are the IVS-I-5 (G-->C), codon 30 (AGG-->ACG) [also indicated as IVS-I (-1)], IVS-I-1 (G-->A), and codons 41/42 (-TTCT) mutations. The distribution of the beta-thalassemia mutations in the Maldives is 58 alleles (74.3%) with the IVS-I-5 (G-->C) mutation, 12 (15.4%) with the codon 30 (AGG-->ACG) mutation, seven (9%) with the IVS-I-1 (G-->A) mutation, and one with the codons 41/42 (-TTCT) mutation. The first three mutations account for 98.7% of the total number of beta-thalassemia chromosomes studied. These mutations are clustered in the region spanning 6 bp around the junction of exon 1 and the first intervening sequence of the beta-globin gene. These observations have significant implications for setting up a thalassemia prevention and control program in the Maldives. Analysis of haplotypes and frameworks of chromosomes bearing each beta-thalassemia mutation suggested that the origin and spread of these mutations were reflected by the historical record.
    Matched MeSH terms: Indonesia/ethnology
  10. Bailey W, Truong L
    J Southeast Asian Stud, 2001;32(2):173-93.
    PMID: 19192502
    Matched MeSH terms: Indonesia/ethnology
  11. Reid A
    J Southeast Asian Stud, 2001;32(3):295-313.
    PMID: 19192500
    Matched MeSH terms: Indonesia/ethnology
  12. Othman MI, Seah LH, Panneerchelvam S, Nor NM
    J Forensic Sci, 2004 Jan;49(1):190-1.
    PMID: 14979376
    Matched MeSH terms: Indonesia/ethnology
  13. Enjeti AK, Tien SL, Sivaswaren CR
    Hematol. J., 2004;5(5):419-25.
    PMID: 15448668
    Cytogenetic analysis performed at diagnosis is considered to be the most valuable prognostic factor in acute myeloid leukemia (AML). Large systematic studies of cytogenetic abnormalities in AML patients from Southeast Asia are not available. The karyotypic patterns in AML patients from a single center in Singapore were studied and compared with reports from other regions of the world to identify possible geographic heterogeneity.
    Matched MeSH terms: Indonesia/ethnology
  14. Chen JL, Kennedy C
    Pediatr Nurs, 2005 Mar-Jun;31(2):110-5.
    PMID: 15934563
    OBJECTIVE:A cross-sectional study design was utilized to examine factors associated with obesity in Chinese-American children.
    SUBJECTS:Chinese-American children (8 to 10 years old) and their mothers (N = 68) in California participated in the study.
    MEASUREMENTS:Mothers completed demographic information, the Family Assessment Device, Attitudes Toward Child Rearing Scale, and Suinn-Lew Asian Self-identity Acculturation Scale. Children's body mass index was measured, and children completed a self-administered physical activity checklist, Food Frequency Questionnaire, and the Schoolagers' Coping Strategies Inventory.
    RESULTS:Results indicated three variables that predicted children's body mass index: older age, a more democratic parenting style, and poor communication (R2=.263, F=8.727, p = .0001). Children whose mothers had a low level of acculturation were also more likely to be overweight than were children whose mothers were highly acculturated.
    CONCLUSION:This study revealed that children's ages, a democratic parenting style, and poor family communication contribute to increased body mass index in Chinese-American children. Other factors related to children's BMI and dietary intake include acculturation level of the mother and family affective responses. Future studies should examine the change in BMI over time and in different age groups and why parenting and family communication impact children's body weight.
    Matched MeSH terms: Indonesia/ethnology
  15. Leong CC
    Med J Malaysia, 2006 Dec;61(5):592-8.
    PMID: 17623961
    On review of 3117 patients' records (all were female Indonesian foreign workers over the span of eight years (1997 to 2004 in a private clinic in Johor Bahru, 223 cases (7.2%) were found to have various medical problems. These 3117 foreigners were to be employed as domestic helpers in Malaysia. They were examined upon arrival in Johor Bahru even though our government did not require this pre-requisite (before 1st August 2005) as they were examined and certified fit in their country of origin before embarking to Malaysia. The proportion of female Indonesian foreign workers who were afflicted with category 1 conditions was 55.6% (which rendered them unfit for employment) and category 2 conditions was 44.4%. The medical problem detected most frequently was hypertension. Sixty-one (80.3%) out of 76 workers had stage 2 hypertension (JNC 7 report). Pulmonary tuberculosis ranked second in this review and is a category 1 condition. This paper supports the recent move by the Malaysian Ministry of Health to implement mandatory medical examinations for all foreign workers arriving in Malaysia within one month of arrival regardless of whether or not they are certified fit in their countries of origin.
    Matched MeSH terms: Indonesia/ethnology
  16. Zhang H, Liao W, Chao W, Chen Q, Zeng H, Wu C, et al.
    J Dermatol, 2008 Sep;35(9):555-61.
    PMID: 18837699 DOI: 10.1111/j.1346-8138.2008.00523.x
    Sebaceous gland diseases are a group of common dermatological diseases with multiple causes. To date, a systematic report of the risk factors for sebaceous gland diseases in adolescents has not been published. The aim of this study was to assess the prevalence and risk factors for certain sebaceous gland diseases (seborrhea, seborrheic dermatitis, acne, androgenetic alopecia and rosacea) and their relationship to gastrointestinal dysfunction in adolescents. From August-October, 2002-2005, a questionnaire survey was carried out to obtain epidemiological data about sebaceous gland diseases. Using random cluster sampling, 13 215 Han adolescents aged 12-20 years were recruited from four countries or districts (Macau; Guangzhou, China; Malaysia; and Indonesia). The statistical software SPSS ver. 13.0 was used to analyze the data. The prevalence of seborrhea, seborrheic dermatitis, acne, androgenetic alopecia and rosacea was 28.27%, 10.17%, 51.03%, 1.65% and 0.97%, respectively. Based on multivariate logistic regression analysis, the risk factors for sebaceous gland diseases included: age; duration of local residency; halitosis; gastric reflux; abdominal bloating; constipation; sweet food; spicy food; family history of acne; late night sleeping on a daily basis; excessive axillary, body and facial hair; excessive periareolar hair; and anxiety. There was a statistically significant difference in the prevalence of gastrointestinal symptoms (halitosis; gastric reflux; abdominal bloating; constipation) between patients with and without sebaceous gland diseases (chi(2) = 150.743; P = 0.000). Gastrointestinal dysfunction is an important risk factor for diseases of the sebaceous glands and is correlated with their occurrence and development.
    Matched MeSH terms: Indonesia/ethnology
  17. Lee YC, Chan SH, Ren EC
    Immunogenetics, 2008 Nov;60(11):645-54.
    PMID: 18668235 DOI: 10.1007/s00251-008-0321-3
    Killer cell immunoglobulin-like receptors (KIR) gene frequencies have been shown to be distinctly different between populations and contribute to functional variation in the immune response. We have investigated KIR gene frequencies in 370 individuals representing three Asian populations in Singapore and report here the distribution of 14 KIR genes (2DL1, 2DL2, 2DL3, 2DL4, 2DL5, 2DS1, 2DS2, 2DS3, 2DS4, 2DS5, 3DL1, 3DL2, 3DL3, 3DS1) with two pseudogenes (2DP1, 3DP1) among Singapore Chinese (n = 210); Singapore Malay (n = 80), and Singapore Indian (n = 80). Four framework genes (KIR3DL3, 3DP1, 2DL4, 3DL2) and a nonframework pseudogene 2DP1 were detected in all samples while KIR2DS2, 2DL2, 2DL5, and 2DS5 had the greatest significant variation across the three populations. Fifteen significant linkage patterns, consistent with associations between genes of A and B haplotypes, were observed. Eighty-four distinct KIR profiles were determined in our populations, 38 of which had not been described in other populations. KIR haplotype studies were performed using nine Singapore Chinese families comprising 34 individuals. All genotypes could be resolved into corresponding pairs of existing haplotypes with eight distinct KIR genotypes and eight different haplotypes. The haplotype A2 with frequency of 63.9% was dominant in Singapore Chinese, comparable to that reported in Korean and Chinese Han. The A haplotypes predominate in Singapore Chinese, with ratio of A to B haplotypes of approximately 3:1. Comparison with KIR frequencies in other populations showed that Singapore Chinese shared similar distributions with Chinese Han, Japanese, and Korean; Singapore Indian was found to be comparable with North Indian Hindus while Singapore Malay resembled the Thai.
    Matched MeSH terms: Indonesia/ethnology
  18. Hwang JC, Sadiq K
    Nationalism Ethn Polit, 2010;16(2):192-215.
    PMID: 20648997 DOI: 10.1080/13537113.2010.490757
    The Chinese minority plays a dominant role in the economies of Indonesia and Malaysia, a fact that evokes indigenous resentment. However, Indonesia and Malaysia dealt differently with the issue. Malaysia legislated the Malays into the economy and protected Chinese citizenship, making them an integral part of a multicultural state. By contrast, New Order Indonesia adopted policies of economic manipulation, forced assimilation, and unequal citizenship. Only when the New Order regime fell did Chinese integration begin. The policy trajectories of Indonesia and Malaysia offer important lessons for plural states.
    Matched MeSH terms: Indonesia/ethnology
  19. Pieris A
    J Soc Hist, 2011;45(2):453-79.
    PMID: 22299197
    The rhetoric surrounding the transportation of prisoners to the Straits Settlements and the reformative capacity of the penal labor regime assumed a uniform subject, an impoverished criminal, who could be disciplined and accordingly civilized through labor. Stamford Raffles, as lieutenant governor of Benkulen, believed that upon realizing the advantages of the new colony, criminals would willingly become settlers. These two colonial prerogatives of labor and population categorized transportees into laboring classes where their exploitation supposedly brought mutual benefit. The colonized was collectively homogenized as a class of laborers and evidence to the contrary, of politically challenging and resistant individuals was suppressed. This paper focuses on two prisoners who were incriminated during the anti-colonial rebellions of the mid-nineteenth century and were transported to the Straits Settlements. Nihal Singh, a political prisoner from Lahore, was incarcerated in isolation to prevent his martyrdom and denied the supposed benefits of labor reform. Conversely, Tikiri Banda Dunuwille, a lawyer from Ceylon was sent to labor in Melaka as a form of humiliation. Tikiri’s many schemes to evade labor damned him in the eyes of the authorities. The personal histories of these two individuals expose how colonial penal policy recognized and manipulated individual differences during a time of rising anti-colonial sentiment. The experiences of these prisoners, the response of their communities and the voices of their descendents offer us a very different entry point into colonial penal history.
    Matched MeSH terms: Indonesia/ethnology
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