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  1. Fulltext Can dietary factors explain differences in serum cholesterol profiles among different ethnic groups (Chinese, Malays and Indians) in Singapore?
    Deurenberg-Yap M, Li T, Tan WL, van Staveren WA, Chew SK, Deurenberg P
    Asia Pac J Clin Nutr, 2001;10(1):39-45.
    PMID: 11708607
    In Singapore. there exists differences in risk factors for coronary heart disease among the three main ethnic groups: Chinese, Malays and Indians. This study aimed to investigate if differences in dietary intakes of fat, types of fat, cholesterol, fruits, vegetables and grain foods could explain the differences in serum cholesterol levels between the ethnic groups. A total of 2408 adult subjects (61.0% Chinese, 21.4% Malays and 17.6% Indians) were selected systematically from the subjects who took part in the National Health Survey in 1998. The design of the study was based on a cross-sectional study. A food frequency questionnaire was used to assess intakes of energy, total fat, saturated fat, polyunsaturated fat, monounsaturated fat, cholesterol, fruits, vegetables and cereal-based foods. The Hegsted score was calculated. Serum total cholesterol, low density lipoprotein cholesterol, high density lipoprotein cholesterol were analysed and the ratio of total cholesterol to high density lipoprotein cholesterol was computed. The results showed that on a group level (six sex-ethnic groups), Hegsted score, dietary intakes of fat, satutrated fat, cholesterol, vegetables and grain foods were found to be correlated to serum cholesterol levels. However, selected dietary factors did not explain the differences in serum cholesterol levels between ethnic groups when multivariate regression analysis was performed, with adjustment for age, body mass index, waist-hip ratio, cigarette smoking, occupation, education level and physical activity level. This cross-sectional study shows that while selected dietary factors are correlated to serum cholesterol at a group level, they do not explain the differences in serum cholesterol levels between ethnic groups independently of age, obesity, occupation, educational level and other lifestyle risk factors.
  2. Fulltext Prenatal auditory stimulation and impacts on physiological response to feed restriction in broiler chickens at market age
    Ahmad-Hanafi S, Zulkifli I, Ramiah SK, Chung ELT, Kamil R, Sazili AQ, et al.
    Poult Sci, 2024 Oct;103(10):103948.
    PMID: 39127008 DOI: 10.1016/j.psj.2024.103948
    Feed restriction could induce physiological stress in broiler chickens, leading to welfare issues. Prenatal stimulation could improve stress-coping mechanisms in poultry. The present study aimed to elucidate the effects of subjecting developing embryos to auditory stimulation on physiological stress response to feed restriction in broiler chickens at market age. A total of 423 hatching eggs of Cobb 500 (Gallus domesticus) were subjected to the following auditory treatments: 1) no additional sound treatment other than the background sound of the incubator's compressors at 40 dB (CONTROL), 2) exposure to pre-recorded traffic noise at 90 dB (NOISE), and 3) exposure to Mozart's Sonata for Two Pianos in D Major, K 488 at 90 dB) (MUSIC). The NOISE and MUSIC treatments were for 20 min/h for 24 h (a total of 8 h/d), starting from embryonic days (ED) 12 to hatching. On d 42, an equal number of birds from each prenatal auditory stimulation (PAS) group were subjected to either ad libitum feeding (AL) or 30-h of feed restriction (FR) in a completely randomised design. The FR chickens exhibited significantly higher serum levels of corticosterone (CORT), and heat shock protein (HSP) 70 compared to those of AL. Prenatal auditory stimulation, particularly NOISE, led to lower serum levels of CORT and alpha-1-acid glycoprotein (AGP) levels compared to the CONTROL group. Additionally, NOISE significantly increased brain mRNA glucocorticoid receptor and HSP70 gene expression. The cecal population of E. coli and Lactobacillus spp. was not significantly affected by prenatal auditory stimulation. In conclusion, our findings suggest that prenatal auditory stimulation, particularly NOISE, positively impacts broiler chickens' ability to cope with feed restriction.
  3. Novel Vibrio vulnificus sequence type 540 infection in a hepatitis patient
    Chua HS, Soh YH, Ibrahim S, Abdullah NH, Che Mat Seri NAA, AbuBakar S, et al.
    Trop Biomed, 2024 Jun 01;41(2):220-223.
    PMID: 39154277 DOI: 10.47665/tb.41.2.014
    Vibrio vulnificus infection is associated with high morbidity and mortality in high-risk patients. Poor prognoses could lead to >50% mortality rate. The present report describes a case of V. vulnificus bacteremia in a cirrhotic patient with underlying hepatitis C. He presented with generalised abdominal pain associated with distention and could not ambulate for one week. He also complained of fever for six days and pruritus for 10 days. Tea-coloured urine was noted in continuous bag drainage. The abdomen was distended but soft, with mild tenderness palpated over the left lumbar and iliac region. Blood investigation indicated ongoing infection and inflammation. The aerobic blood culture was identified using the matrix-assisted laser desorption/ionisation-time of flight mass spectrometry and confirmed via 16S rDNA sequencing as V. vulnificus. Multilocus sequence typing of the isolated V. vulnificus revealed a novel sequence type, ST540. The patient responded well to the intravenous cefoperazone and was then discharged with a four day-course of oral ciprofloxacin, 500 mg twice daily after completing the intravenous cefoperazone for 10 days. Clinical history and physical examination are important for early antibiotic therapy initiation and appropriate surgical intervention. Furthermore, bacterial strain typing is also essential for epidemiological surveillance and potentially anticipating the pathogen's virulence traits, which are vital in controlling and preventing the spread of infection.
  4. Fraudulent COVID-19 Tests Are an Emerging Threat to Public Health
    Hossain N, Javed MA, Panna MA, Sulaiman M, Hassan N, Rahaman SKM
    Asia Pac J Public Health, 2021 07;33(5):683-684.
    PMID: 33853356 DOI: 10.1177/10105395211009022
  5. Fulltext Carotid intima media thickness and high sensitivity C-reactive protein as markers of cardiovascular risk in a Malaysian population
    Chua SK, Kilung A, Ong TK, Fong AY, Yew KL, Khiew NZ, et al.
    Med J Malaysia, 2014 Aug;69(4):166-74.
    PMID: 25500844 MyJurnal
    INTRODUCTION: Carotid intima media thickness (CIMT) being a cost effective and easily performed technique is useful in the detection of subclinical atherosclerosis and has been shown to be a prognosticator of cardiovascular events. The primary objective of this study was to obtain the distribution of CIMT measurements, highly sensitive C reactive protein (hs-CRP) and assessing health awareness and attitudes of the Malaysian population at cardiovascular disease (CVD) risk and not receiving lipid lowering agents. Secondarily the study sought to assess the significance of the relationship between these measurements against various patient characteristics.

    METHODS: Measurements of CIMT are obtained by ultrasonography of 12 sites within the common carotid artery was recorded for 123 subjects from a single centre tertiary hospital of Malaysia who had two or more CVD risk factors but were not receiving lipid lowering therapy. CVD risk factors and lipid and glucose profiles were analyzed with respect to distribution of CIMT and high-sensitivity Creactive protein (hs-CRP) values.

    RESULTS: The mean-max CIMT was 0.916±0.129mm (minimum 0.630mm, maximum 1.28mm) and the mean-mean CIMT was 0.743±0.110mm (minimum 0.482mm, maximum 1.050mm) and mean hs-CRP was 0.191mg/dL (minimum 0.030mg/dL, maximum 5.440mg/dL). Multivariate analyses confirmed a significant association between increasing CIMT and increasing age, total and low density lipoprotein cholesterol while log-transformed hs-CRP levels showed significant association with increasing body mass index, waist circumference, high blood glucose and triglyceride levels. Our patients had good health awareness on CVD.

    CONCLUSION: Newly defined CIMT measurements and hs-CRP levels may be useful adjunctive tools to screen for atherosclerosis in the Malaysian population. It may help in refining risk stratification on top of traditional clinical assessment.
  6. First report of the infectious spleen and kidney necrosis virus (ISKNV) infection in ornamental fishes in India
    Girisha SK, Kushala KB, Nithin MS, Puneeth TG, Naveen Kumar BT, Vinay TN, et al.
    Transbound Emerg Dis, 2021 Mar;68(2):964-972.
    PMID: 33448668 DOI: 10.1111/tbed.13793
    Infectious spleen and kidney necrosis virus (ISKNV), a member of family iridoviridae, reported for the first time in a wide range of ornamental fish species in India. Significant mortalities during the year 2018-19 were reported from a number of retailers in the region with various clinical signs. The samples of moribund, dead and apparently healthy ornamental fishes were collected from retailers, located in three districts of Karnataka, India. Out of 140 fish samples, 16 samples (11.42%) representing 10 different fish species were found positive to ISKNV by OIE listed primers and same samples were reported to amplify the major capsid protein (MCP) gene of ISKNV. Further, sequence analysis of MCP gene showed that all strains detected in this study were closely related to other documented isolates from different countries with an identity ranging from 98.76% to 100%. Further, they clustered in the clade of ISKNV, during the phylogenetic analysis. The sequence similarity was high (99.94%) to ISKNV strains from Japan, Australia and Malaysia. This is the first report of an ISKNV infection in India. Moreover, out of 10 ISKNV-positive fish species, three species were reported positive to ISKNV for the first time in the world. Further, the in vitro experiment showed the growth of virus in Asian sea bass cell line, which is a natural host of ISKNV. Therefore, considering the lethal nature of megalocytiviruses to infect a vast range of species, proper biosecurity measures need to be taken to control these emerging pathogens.
  7. The influence of maternal ethnic group and diet on breast milk fatty acid composition
    Su LL, S K TC, Lim SL, Chen Y, Tan EA, Pai NN, et al.
    Ann Acad Med Singap, 2010 Sep;39(9):675-5.
    PMID: 20957301
    INTRODUCTION: Breast milk fatty acids play a major role in infant development. However, no data have compared the breast milk composition of different ethnic groups living in the same environment. We aimed to (i) investigate breast milk fatty acid composition of three ethnic groups in Singapore and (ii) determine dietary fatty acid patterns in these groups and any association with breast milk fatty acid composition.

    MATERIALS AND METHODS: This was a prospective study conducted at a tertiary hospital in Singapore. Healthy pregnant women with the intention to breastfeed were recruited. Diet profile was studied using a standard validated 3-day food diary. Breast milk was collected from mothers at 1 to 2 weeks and 6 to 8 weeks postnatally. Agilent gas chromatograph (6870N) equipped with a mass spectrometer (5975) and an automatic liquid sampler (ALS) system with a split mode was used for analysis.

    RESULTS: Seventy-two breast milk samples were obtained from 52 subjects. Analysis showed that breast milk ETA (Eicosatetraenoic acid) and ETA:EA (Eicosatrienoic acid) ratio were significantly different among the races (P = 0.031 and P = 0.020), with ETA being the highest among Indians and the lowest among Malays. Docosahexaenoic acid was significantly higher among Chinese compared to Indians and Malays. No difference was demonstrated in n3 and n6 levels in the food diet analysis among the 3 ethnic groups.

    CONCLUSIONS: Differences exist in breast milk fatty acid composition in different ethnic groups in the same region, although no difference was demonstrated in the diet analysis. Factors other than maternal diet may play a role in breast milk fatty acid composition.

  8. Risk of hospitalization for upper gastrointestinal tract complications associated with non-selective non-steroidal anti-inflammatory drugs in Malaysia: A retrospective case control study
    Ong JSK, Menon SK, Kew ST, Menon J, Mavros P, Thong SP, et al.
    APLAR Journal of Rheumatology, 2004;7(3):196-203.
    DOI: 10.1111/j.1479-8077.2004.00094.x
    Aims: To assess the association between non-steroidal anti-inflammatory drug (NSAID) use and upper gastrointestinal (GI) tract-related hospitalizations and to evaluate inpatient healthcare resource utilization associated with these complications in Malaysia.
    Methods: A retrospective case control study was performed using medical records of patients admitted to two Malaysian hospitals during 1999 and 2000. Cases were identified based on mode of presentation at hospital admission. One control was identified for each case, matched by age, sex and admission date. NSAID exposure was determined by drug use during one year prior to admission. Conditional logistic regression analysis was used to determine the association between NSAID use and upper GI complications, adjusting for predictors.
    Results: The 273 cases were significantly more likely to have used NSAIDs in the year prior to hospitalization than controls (27.8% vs. 6.2% of patients; P < 0.0001). Conditional logistic regression analysis adjusting for other predictors showed that the odds of being hospitalized for upper GI tract complications were 4.1 times higher among NSAID users than non-users (95% CI = 1.88-9.12). Other risk factors for GI-related hospitalizations were a history of upper GI tract complications (OR = 5.8, 95% CI = 1.28-26.53), use of gastroprotective agents (OR = 5.3, 95% CI = 1.67-16.79), and use of antacids (OR = 5.0, 95% CI = 2.10-11.91) in the previous year.
    Conclusion: This study demonstrated that NSAID exposure was significantly higher among patients hospitalized for GI-related complications than for other reasons, indicating that NSAID use is an independent risk factor for upper GI tract complications in this Malaysian sample.
  9. Fulltext Pharmacoeconomic evaluation and burden of illness of acute exacerbation of COPD in patients in Malaysia. [Abstract]
    Iqbal MS, Iqbal MZ, Barua A, Veettil SK, Wei LY, Kit LW, et al.
    Value Health, 2014 Nov;17(7):A594.
    PMID: 27202037 DOI: 10.1016/j.jval.2014.08.2046
    OBJECTIVES. Acute exacerbation of chronic obstructive pulmonary disease (AECOPD) appears to be the main reason of hospitalization in COPD patients. Since substantial economic burden of COPD have not been previously studied in Malaysia, this study aimed at estimating and identifying different costs and related burden of illness in patients receiving treatment of AECOPD in a tertiary care hospital in Malaysia.
    METHODS. A prospective follow-up study was performed in Department of Accident and Emergency and Respiratory Medicine of the hospital. Data were derived on the basis of per exacerbation episode. Relationship between direct medical costs and disease severity was analyzed using various descriptive and inferential statistical approaches.
    RESULTS. Median actual direct medical costs and out-of-pocket costs were RM 457.68 (US$ 141.97) and RM 28.25 (US$ 8.76) per exacerbation respectively. Drug cost (41%) was the leading cost driver, followed by unit cost of treatment per bed (33.6%) and lab investigation cost (25.4%). However, food cost (44.2%) represented the largest proportion in out-of-pocket costs. More than 90% of actual direct medical costs were supported by the Government of Malaysia in the patients studied.
    CONCLUSIONS. Impacts of AECOPD in health care resources are worthy of attention. Cost information from pharmacoeconomic studies is important in decision making for health care professionals and policy makers in order to improve health care outcome and minimize costs.
  10. Fulltext Pharmacoeconomic evaluation of acute exacerbation of asthma in patients in Malaysia. [Abstract]
    Iqbal MS, Iqbal MZ, Barua A, Veettil SK, Ling TK, Yong NB, et al.
    Value Health, 2014 Nov;17(7):A594.
    PMID: 27202038 DOI: 10.1016/j.jval.2014.08.2045
    Objectives: The cost of acute exacerbations of asthma had not been well studied in literature. The aim of this study was to identify and quantify the (average) cost of moderate and severe exacerbations of asthma in patients attending tertiary-care setup in Malaysia. The related burden of exacerbations was also calculated.
    Methods: The costs including lab investigation charges, unit costs of treatment per bed, medication charges, food costs, transportation costs and loss of productivity were calculated per asthma episode. Data was analysed by Statistical Package for the Social Sciences (SPSS) version 18.0 using various descriptive and inferential statistical tests.
    Results: A median medical cost of acute exacerbation of asthma under Ministry of Health’s (MOH) perspective was USD 105.00 (RM338.47) per episode. Medication cost comprised the majority (52.38%) of the total medical costs. A median medical cost of acute exacerbation of asthma under patient’s perspective was USD 1.55 (RM4.99) per episode. ConclusionsAsthma exacerbation and length of stay in the hospital were proportional to the direct medical costs. In Malaysia, a substantial proportion of the direct medical cost of asthma treatment is heavily subsidised for the locals.
  11. Fulltext Host genetic variants of ABCB1 and IL15 influence treatment outcome in paediatric acute lymphoblastic leukaemia
    Lu Y, Kham SK, Ariffin H, Oei AM, Lin HP, Tan AM, et al.
    Br. J. Cancer, 2014 Mar 18;110(6):1673-80.
    PMID: 24434428 DOI: 10.1038/bjc.2014.7
    Host germline variations and their potential prognostic importance is an emerging area of interest in paediatric ALL.
  12. First molecular characterization of Giardia duodenalis from goats in Malaysia
    Lim YA, Mahdy MA, Tan TK, Goh XT, Jex AR, Nolan MJ, et al.
    Mol Cell Probes, 2013 Feb;27(1):28-31.
    PMID: 22971518 DOI: 10.1016/j.mcp.2012.08.006
    In the present study, 310 faecal samples from goats from eight different farms in Malaysia were tested for the presence of Giardia using a PCR-coupled approach. The nested PCR for SSU amplified products of the expected size (∼200 bp) from 21 of 310 (6.8%) samples. Sixteen of these 21 products could be sequenced successfully and represented six distinct sequence types. Phylogenetic analysis of the SSU sequence data using Bayesian Inference (BI) identified Giardia assemblages A, B and E. The identification of the 'zoonotic' assemblages A and B suggests that Giardia-infected goats represent a possible reservoir for human giardiasis in Malaysia.
  13. Fulltext Nosocomial nasal myiasis in an intensive care unit
    Nazni WA, Jeffery J, Lee HL, Lailatul AM, Chew WK, Heo CC, et al.
    Malays J Pathol, 2011 Jun;33(1):53-6.
    PMID: 21874753 MyJurnal
    A 73-year-old Chinese man was admitted to the Accident and Emergency Premorbid Ward of a local hospital in Malaysia. The patient complained of shortness of breath with cough and was in a semi-conscious state. He was later admitted to an intensive care unit (ICU) of the hospital. Six days after admission 5-6 maggots were recoverd from the nasal cavity. The maggots were identified as the third-instar larvae of Lucilia cuprina Wiedmann (Diptera: Calliphoridae) based on the morphological characteristics. This patient was classified as having nosocomial myiasis. The presence of the third instar larvae indicated that the infestation was not more than three to four days. An adult sarcophagid identified as Parasarcophaga ruficornis (Fabricius) caught in the ICU where the patient was warded provided further evidence of the potential for the nosocomial infestation.
  14. Fulltext HLA-DQ A1, -DQB1 and -DRB1 gene polymorphism--in Malay type 1 diabetes mellitus patients and their use for risk prediction
    Rohana AG, Loh KC, Tin SK, Soh CH, Nazaimoon WM, Fong KY, et al.
    Med J Malaysia, 2011 Jun;66(2):133-7.
    PMID: 22106694
    HLA-DQA1, -DQB1, and -DRB1 gene polymorphism were analyzed to study type 1 DM susceptibility in Malay patients from Southeast Asia (Malaysia and Singapore). Patients showed significant increases in the occurrence of DQA1*0501 (50.7% vs. 20.4%; RR = 3.97; Pc < 0.01), DQB1*0201 (48% vs. 19.1%; RR = 3.86; Pc < 0.05), and DRB1*0301 (38.7 vs. 6.8%; RR = 8.36; 95% Pc < 0.05). Conversely, significant decreases were noted in the occurrence of DQA1*0601 (14.7% vs. 35.2%; RR = 0.33; Pc = 0.008) and DQB1*0601 (4% vs. 23.5%; RR = 0.16; Pc < 0.05) in type 1 DM patients. Using a logistic regression model, we derived a risk prediction model for type 1 DM in our indigenous Malay population based on the identified HLA genotypes. The RR for type 1 DM increases by a factor of 5.68 for every unit increase in the number of DRB1*0301 allele (P < 0.001), and decreases by a factor of 0.18 per unit increase in the number of DQB1*0601 allele (P < 0.001). After adjusting for these two HLA genotypes, DQA1*0501, DQB1*0201 and DQA1*0601 were not statistically significant as risk predictors. The lower incidence of type 1 DM in the Malay population may be contributed by the genotypic combinations of DR and DQ genes as well as the linkage disequilibria between susceptible and protective alleles.
  15. Surface phonon polariton characteristics of In(0.04)Al(0.06)Ga(0.90)N/AlN/Al(2)O(3) heterostructure
    Ng SS, Lee SC, Bakhori SK, Hassan Z, Abu Hassan H, Yakovlev VA, et al.
    Opt Express, 2010 May 10;18(10):10354-9.
    PMID: 20588890 DOI: 10.1364/OE.18.010354
    Surface phonon polariton (SPP) characteristics of In(0.04)Al(0.06)Ga(0.90)N/AlN/Al(2)O(3) heterostructure are investigated by means of p-polarized infrared (IR) attenuated total reflection spectroscopy. Two absorption dips corresponding to In(0.04)Al(0.06)Ga(0.90)N SPP modes are observed. In addition, two prominent dips and one relatively weak and broad dip corresponding to the Al(2)O(3) SPP mode, In(0.04)Al(0.06)Ga(0.90)N/Al(2)O(3) interface mode, and Al(2)O(3) bulk polariton mode, respectively, are clearly seen. No surface mode feature originating from the AlN layer is observed because it is too thin. Overall, the observations are in good agreement with the theoretical predictions.
  16. Influences on bone mineral density in Malaysian premenopausal systemic lupus erythematosus patients on corticosteroids
    Yeap SS, Fauzi AR, Kong NC, Halim AG, Soehardy Z, Rahimah S, et al.
    Lupus, 2009 Feb;18(2):178-81.
    PMID: 19151123 DOI: 10.1177/0961203308094995
    The aim of this study was to assess the bone mineral density (BMD) of premenopausal patients with systemic lupus erythematosus (SLE) on corticosteroids (CS) and to determine the influence of CS and other risk factors on BMD. A total of 98 premenopausal patients with SLE were recruited from outpatient clinics in two teaching hospitals. Risk factors for osteoporosis were determined, and BMD was measured using dual-energy x-ray absorptiometry. The mean age of the patients was 30.05 +/- 7.54 years. The mean dose of prednisolone at time of BMD measurement was 18.38 +/- 10.85 mg daily. Median duration of CS use was 2.5 years (range 0-20). Median cumulative dose of CS was 9.04 g (range 0.28-890.0). Six patients (6.1%) had osteoporosis, 41 (41.9%) had osteopenia and 51 (52.0%) had normal BMD. Lumbar spine T score correlated with cumulative CS dose (P = 0.019). Duration of CS intake correlated with femoral neck T score (P = 0.04) and trochanter T score (P = 0.008). There was no correlation between BMD and race, SLE Disease Activity Index score, smoking and self-reported calcium intake or exercise. Only 52% of these patients had normal BMD. The duration and cumulative dose of CS intake was significantly correlated to BMD, but not the other commonly assessed risk factors. These findings suggest that premenopausal patients with SLE on CS should have their BMD measured at regular intervals to fully assess their osteoporosis risk.

    Study site: outpatient clinics in two teaching hospitals
  17. Mode-locked thulium-bismuth codoped fiber laser using graphene saturable absorber in ring cavity
    Zen DI, Saidin N, Damanhuri SS, Harun SW, Ahmad H, Ismail MA, et al.
    Appl Opt, 2013 Feb 20;52(6):1226-9.
    PMID: 23434993 DOI: 10.1364/AO.52.001226
    We demonstrate mode locking of a thulium-bismuth codoped fiber laser (TBFL) operating at 1901.6 nm, using a graphene-based saturable absorber (SA). In this work, a single layer graphene is mechanically exfoliated using the scotch tape method and directly transferred onto the surface of a fiber pigtail to fabricate the SA. The obtained Raman spectrum characteristic indicates that the graphene on the core surface has a single layer. At 1552 nm pump power of 869 mW, the mode-locked TBFL self starts to generate an optical pulse train with a repetition rate of 16.7 MHz and pulse width of 0.37 ps. This is a simple, low-cost, stable, and convenient laser oscillator for applications where eye-safe and low-photon-energy light sources are required, such as sensing and biomedical diagnostics.
  18. Clinical usefulness of tumour markers
    Lai LC, Cheong SK, Goh KL, Leong CF, Loh CS, Lopez JB, et al.
    Malays J Pathol, 2003 Dec;25(2):83-105.
    PMID: 16196365
    Tumour markers are substances related to the presence or progress of a tumour. An ideal tumour marker is (1) detectable only when malignancy is present, (2) specific for the type and site of malignancy, (3) correlates with the amount of malignant tissue present and (4) responds rapidly to a change in tumour size. At present, no tumour marker fulfills all of the above criteria. The first part of the review discusses the clinical usefulness of the commonly requested serum tumour markers, namely, prostate-specific antigen (PSA), CA 19-9, carcinoembryonic antigen (CEA), CA 125, CA 15-3, human chorionic gonadotrophin (hCG) and alpha-foetoprotein (AFP). It is hoped that this review article will decrease the abuse and misuse of these commonly requested serum tumour markers. The second part of the review discusses the clinical usefulness of catecholamines and their metabolites, calcitonin, thyroglobulin, parathyroid hormone, prolactin, adrenocorticotrophic hormone, oestrogen and progesterone receptors, p53, HER-2/c-erbB2, BRCA1 and BRCA2.
  19. Fulltext Guidelines for nucleic acid detection and analysis in hematological disorders
    Hassan R, Husin A, Sulong S, Yusoff S, Johan MF, Yahaya BH, et al.
    Malays J Pathol, 2015 Aug;37(2):165-73.
    PMID: 26277676 MyJurnal
  20. Infrared spectrum, NBO, HOMO-LUMO, MEP and molecular docking studies (2E)-3-(3-nitrophenyl)-1-[4-piperidin-1-yl]prop-2-en-1-one
    Panicker CY, Varghese HT, Nayak PS, Narayana B, Sarojini BK, Fun HK, et al.
    Spectrochim Acta A Mol Biomol Spectrosc, 2015 Sep 5;148:18-28.
    PMID: 25863456 DOI: 10.1016/j.saa.2015.03.065
    FT-IR spectrum of (2E)-3-(3-nitrophenyl)-1-[4-piperidin-1-yl]prop-2-en-1-one was recorded and analyzed. The vibrational wavenumbers were computed using HF and DFT quantum chemical calculations. The data obtained from wavenumber calculations are used to assign IR bands. Potential energy distribution was done using GAR2PED software. The geometrical parameters of the title compound are in agreement with the XRD results. NBO analysis, HOMO-LUMO, first and second hyperpolarizability and molecular electrostatic potential results are also reported. The possible electrophile attacking sites of the title molecule is identified using MEP surface plot study. Molecular docking results predicted the anti-leishmanic activity for the compound.
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