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Roselle: a new crop in Malaysia

Mohamad, O., Mohd. Nazir, B., Abdul Rahman, M., Herman, S.

Buletin Persatuan Genetik Malaysia, 2002;8(1):0-0.
MyJurnal

Roselle (Hibiscus sabdariffa L.) from Malvaceae family is an annual crop with potential for use by many industries including food, animal feed, neutraceutical, cosmeticeutical and pharmaceutical industries. Its origin is not fully known but it is believed to be from West Africa, although the plant is found native from India to Southeast Asia. The calyxes, stems and leaves are acid in flavour. The juice is produced from the calyces, and it is claimed to be a prohealth drink due to its high contents of ascorbic acid, anthocyanins and other antioxidants.

Matched MeSH terms: Asia, Southeastern
Fulltext Epilepsy stigma in Asia: the meaning and impact of stigma

Lim, Kheng-Seang, Tan, Chong-Tin

Neurology Asia, 2014;19(1):1-10.
MyJurnal

Stigma is conceptually broad and culturally variable. Understanding stigma from the conceptual theories, culturally application based on the word stigma in other languages, the definition of stigma and its synonyms, as well as the medical implications in other stigmatized disease such as AIDS, will help us to understand the complexity of stigma in epilepsy. This review investigated the meaning and types of stigma from different perspectives, leading to staging stigma into 5 levels, i.e. social identity, stereotype, prejudice, discrimination and social disability. In addition to the conventional categorization of stigma into social, felt, self-perceived or internalized stigma, new categories of stigma i.e. personal and general attitudes towards epilepsy based on a newly developed Public Attitudes Toward Epilepsy (PATE) scale was introduced. Courtesy stigma was further elaborated in related to Asian culture. Based on well-established and recently developed theories, the causation and impact of epilepsy stigma was discussed in an Asian context, especially from the aspects of language and society values which are culturally specific. Integrating these theories of causation, illness and stereotype perceptions were proposed to be the mediating mechanism of stigma, which led to the development of a practical and multi-dimensional stigmatization model, aiming to guide, widen and deepen the scope of future stigma research in epilepsy. Using the established model, together with review of related studies, research priorities in epilepsy stigma research especially in Asia focusing on five aspects, i.e. expanding population studies especially on significant others, understanding stigma from personal attitude perspective, investigating the cultural and social causation of stigma, and the impacts of stigma on patients as well as the family members, were proposed.

Matched MeSH terms: Asia
Fulltext Systems perspectives in agricultural education, research and development: A vision for sustaining food security in Asia

C. Devendra

ASM Science Journal, 2013;7(2):152-165.
MyJurnal

Systems perspectives are fundamental in driving technological improvements and yield-enhancing strategies that improve agricultural productivity. These can resolve farmerʼs problems and are important pathways for sustaining food and nutritional security for human welfare in Asia. The essential determinants of this objective are the capacity to efficiently manage the natural resource base (land, crops, animals, and water) to resolve constraints to farming systems, and notably the integration of multiple research and development (R&D) issues through all levels of formal and non-formal learning systems. Both formal and informal education systems are important, with the former relating more to universities and colleges, and the latter to the intermediate level. Graduates from this level have the primary responsibility of introducing improved technologies and change to farmers, mainly along production and disciplinary pathways.The traditional research–extension–farmer model for technology delivery is no longer acceptable, due to “top down” extension functions and prescriptions, ineffectiveness to cope with the dynamics of production systems, complex interactions within the natural resources, effects of climate change and globalisation. There are also reservations on the technical capacity and skills of extension agents, constraints identification, methods for technology diffusion and dissemination, and innovative use of beneficial technological improvements that can directly respond to the needs of small farmers, and impact on subsistence agriculture. Agricultural education and systems perspectives are therefore an overriding compelling necessity which transcends prevailing limitations to waning agriculture and rural growth. Their wider recognition and applications provides an important means to maximise efficiency in the potential use; of the natural resources, increase engagement and investments in agriculture, promote ways to become more self-reliant in the development of crucial new technologies and intensification. These together can meet the challenges of the future and overcome the legacy of continuing poverty, food and nutritional insecurity. Asian farming systems, with their diversity of crops and animals, traditional methods, multiple crop-animal interactions, numerous problems of farmers present increasingly complex issues of natural resource management (NRM) and the environment. Many if not all of these can only be resolved by interdisciplinary R&D, which overcomes a major weakness of many R&D programmes presently and in the past. Improved education and training is a powerful and important driver of community-based participation aimed at enhancing sustainable food security, poverty reduction and social equity in which the empowerment of women in activities that support organising themselves is also an important pathway to enhance self-reliance and their contribution to agriculture. A vision for the future in which improved agricultural education in a systems context can provide the pathway to directly benefit the revitalisation of agriculture and agricultural development is proposed with a three-pronged strategy as follows:
Define policy for the development of appropriate curricular for formal agricultural education that provides strong multi-disciplinary orientation and improved understanding of the natural resources (land, crops, animals and water) and their interactions
Organise formal degree education and specialisation at the university level that reflects strong training in understanding of agricultural systems; systems perspectives, methodologies and their application, and
Define non-formal education and training needs that can be intensified at different levels, including the trainin of trainers as agents of change.

Matched MeSH terms: Asia
Fulltext Mental health-related experiences and challenges of informal HIV/AIDS caregivers: a brief review and analysis

Pei, Lin Lua, Norhayati Mustapha

ASEAN Journal of Psychiatry, 2012;13(2):197-217.
MyJurnal

encountered particularly in mental health issues and to additionally analyze the methodologies used in studies involving HIV/AIDS informal caregivers.

Methods: Four electronic databases; Science Direct, EBSCOhost, Ovid and Springer Link were searched for articles published in the past 10 years (2002 - 2012). Only full-text English articles related to research on care giving of HIV-infected adult patients were selected.

Results: Twenty two out of 293 articles (7.5%) were reviewed, involving 2,765 caregivers in the USA (n=1,610), Africa (n=253), Asia (n=838) and Oceania (n=64) regions. A variety of age categories was involved in care giving with the youngest carer being 12 years old and the oldest, 60 years on average. Females and whites appeared to be dominant and 603 caregivers themselves were HIV positive. The main outcomes measured were care giving burden, challenges and coping. Stress and depression, stigma and discrimination, insufficient support, role overload and extreme poverty were the main challenges experienced in care giving. Both qualitative (n=11) and quantitative (n=9) were the equally preferred types of study. Purposive sampling emerged as the most preferred sampling technique. Various instruments were utilized, but the Beck Depression Inventory (BDI) was the most popular particularly in quantitative studies.

Conclusion: A variety of life aspects were negatively affected in the process of care giving for HIV/AIDS patients and studies of such nature commonly focused on caregivers' psychosocial burden.

Matched MeSH terms: Asia
Fulltext Hepatitis B Virus Genotypes and Mutations Affecting HBeAg Production: A Malaysian Perspective

Cheek, Ken Lim, So, Har Ton

Medicine & Health, 2007;2(1):1-25.
MyJurnal

Infection by hepatitis B virus (HBV) is a major global health-care problem. HBV is an accepted factor in the elevated risks for liver disease such as cirrhosis and development of hepatocellular carcinoma. This problem is particularly prevalent in the Asia-Pacific region which includes Malaysia. During infection, the hepatitis B e antigen (HBeAg) is produced in the hosts. This antigen is an important serological marker for diagnosing chronic hepatitis B. Seroconversion to anti-body (anti-HBe) corresponds to the improvement of disease prognosis. However, certain mutations such as the core promoter dual mutations (A1762G1764→T1762A1764), the codon 15 variants (C1858/ T1858) and the precore stop codon mutations (TGG→TAG) can affect the HBeAg expression. This has diagnostic and clinical implications. Besides that, the HBV can be grouped into eight genotypes (A to H). Moreover, genotypic subtypes and recombinants have been observed as well. Studies have observed that these can differ in their affiliations with the mutations above as well as with disease prognosis.

Matched MeSH terms: Asia
Fulltext Food production from animals in Asia: priority for expanding the development frontiers

Devendra, C.

ASM Science Journal, 2010;4(2):173-184.
MyJurnal

In agricultural systems, animals play a very important multifunctional role for developing communities
throughout the world. This is reflected in the generation of value-added products like meat, milk and eggs for food security; socio-economic benefits like increased income, security and survival, and an infinite variety of services such as the supply of draught power and dung for soil fertility. However, and despite this importance, the situation is awesome since the projected total meat and milk consumption levels in 2020 are far in excess of anticipated supply, and projections of both meat and milk will have to be doubled by 2050 to meet human requirements. Strategies for productivity growth from animals are therefore urgent, and are discussed in the context of the scenario of waning agriculture, extreme poverty and hunger, food crisis, the current contributions from the components of the animal industries, prevailing constraints, opportunities and strategies for improved production. Current trends suggest that the non-ruminant pig and poultry industries will continue to contribute the major share of meat and all of egg production to meet projected human needs. With ruminants by comparison, overall meat production continues to come mainly from the slaughter of numbers. Strategic opportunities exist for maximising productivity in improved production systems. These include targeting rainfed areas, development of small farms, integrated crop-animal systems, intensive application of productivity-enhancing technologies, promoting intensive use of crop residues and expanding the R&D frontiers with interdisciplinarity and farming
systems perspectives. The issues, together with increased investments and institutional commitment, provide for expanded animal production systems and productivity which can forcefully impact on improved human welfare in Asia in the immediate tomorrow.

Matched MeSH terms: Asia
Serial tourniquet testing in dengue haemorrhagic fever: how clinically useful is it?

Norlijah Othman, Nor Khamisah, A., Kamarul Azhar, Sinniah, Mangalam, Lekhraj, Rampal

Malaysian Journal of Paediatrics and Child Health, 2005;14(1):27-32.
MyJurnal

Dengue haemorrhagic fever (DHF) is a severe viral illness with significant morbidity and mortality especially among children in Southeast Asia. The tourniquet test is recommended by the World Health Organisation (WHO) as an initial clinical screening procedure for patients suspected to have DHF, particularly in patients with DHF grade I. The aim of this study was to evaluate the validity of the tourniquet test as a predictor of DHF and also to assess the usefulness of repeated, serial tourniquet testing as a diagnostic indicator of DHF. Individuals included into this study were children from the Institute of Paediatrics, Kuala Lumpur who were admitted on a clinical suspicion of DHF based on the WHO criteria and who had serology for Dengue IgM performed. A standard method of tourniquet was performed on these patients on a daily basis following admission. A total number of 60 patients were considered for analysis and of these the tourniquet test was positive in 50 patients and negative in the remaining 10 patients. Sensitivity of the test was found to be 85.4% and the specificity was 25%. Further assessment of the predictive value of the test showed that the positive predictive value (PPV) was 82% while the negative predictive value (NPV) was 30%. In conclusion, a positive tourniquet test, serially performed on a daily basis was found clinically to be a useful preliminary screening tool for DHF as recommended by WHO. However its specificity was low and consequently led to a high false positive rate.

Matched MeSH terms: Asia, Southeastern
A retrospective serological suvey of Royal Marines previously exposed to Pseudomonas pseudomallei in South East Asia

Preston PJ, Lightfoot N, Clarke P

Trans R Soc Trop Med Hyg, 1976;70(4):335-7.
PMID: 1006764

Following the suggestion that it was possible that cases of melioidosis amongst those who had been exposed abroad in the past, might be escaping notice, 487 Royal Marines were examined by indirect haemagglutination studies. Four hundred and eleven of these subjects had served for variable times in areas where melioidosis has been known to occur in Indonesia and Malaya, between 1960 and 1974, occupied in activities in the jungle and paddy fields during which exposure to the disease was to be expected. No evidence of residual subclinical melioidosis was found and it seems unlikely that recrudescent disease will prove to be a problem in the future for English servicemen who have been in South East Asia.

Matched MeSH terms: Asia, Southeastern
Traditional midwives and family planning in Asia

Rogers EM, Solomon DS

Stud Fam Plann, 1975 May;6(5):126-33.
PMID: 1145693 DOI: 10.2307/1964747

The objectives of this article are (1) review the contribution of traditional midwives to family planning communication in several Asian countries; (2) organize knowledge gathered from various studies into general guidelines for the most effective use of traditional midwives in family planning programs; and (3) present hypotheses for future research. In certain countries where pilot projects have tested the potential performance of traditional midwives in family planning programs, results have been encouraging. In other nations, more research is needed to determine the contribution traditional midwives can make to the family planning program.
PIP: Traditional midwives are found in almost every village and in many urban neighborhoods in the developing world, delivering the majority of births in these areas. Several Asian nations have begun to recognize the potential contribution of traditional midwives to modern family planning and health programs. A total of about 17,000 traditional midwives have been trained as family planning recruiters in Indonesia, Malaysia, the Philippines, and Thailand. Because traditional midwives deliver a large number of births in Asian nations, the potential is great for them to reach large numbers of women regarding family planning -- particularly poor, illiterate women. There is much to be learned from the traditional health system and governmental health and family planning programs should join hands with these older systems.

Matched MeSH terms: Asia
A TRIP TO EAST AFRICA, SAIGON, MALAYSIA FOR CARE/MEDICO, AFRICAN MEDICAL RESEARCH FOUNDATION

PARENTE JT

J Int Coll Surg, 1965 Sep;44:6-13.
PMID: 14320543
Matched MeSH terms: Asia, Southeastern
Fulltext Influenza surveillance in Malaysia: 1997 - 2001

Nor Shahidah, Ismail Merican, Raman Ismail

Malaysian Journal of Public Health Medicine, 2003;3(1):11-15.
MyJurnal

Influenza has always been wrongly perceived as a minor disease which is no dwerent than common cold. Influenza affecting all age groups cause a considerable morbidity and mortality although the data are not well established in Asia Pacwc. In the United States, it claims similar order of mortality as that due to car accidents. Inflluenza A and B can cause epidemic human disease. New Influenza virus variants develop frequently due to antigenic dry?. The rapid evolution of both influenza A and B virus is responsible for annual influenza epidemics in humans. Although in Malaysia, Influenza Surveillance began in 1954, the disease awareness is still low. It is
prudent to continue the surveillance throughout in order to monitor the seasonal trend, circulating strain as well to prepare us from an epidemic or pandemic. Institute for Medical Research, being the sole WHO National Reference lab in this country committed in improving the Influenza Surveillance which will involve all the states in Malaysia in the near future.

Matched MeSH terms: Asia
Fulltext Solitary Skull Metastasis as Initial Manifestation of Hepatocellular Carcinoma - A Case Report

Ellyda, M.N., Mohd Shafie, A.

International Medical Journal Malaysia, 2009;8(2):47-52.
MyJurnal

Metastatic spread of tumors to the skull is quite unusual and often represents diagnostic and therapeutic issues. Skull involvement can be observed in various neoplasms of epithelial origin and are most often due to lung, breast, thyroid, kidney and prostate cancers. However, skull metastases from hepatocellular carcinoma (HCC) have been rarely reported. The prognosis for patients with hepatocellular carcinoma is so poor that treatment of such distant metastatic lesion cannot be achieved before death occurs due to the primary malignancy. Therefore, the clinical manifestations of cranial metastasis prior to that of primary hepatocellular carcinoma have rarely been reported. This case illustrates a rare case of skull metastasis as an initial manifestation of hepatocellular carcinoma. Although a solitary skull metastasis prior to the diagnosis of HCC demonstrates rare metastatic behavior for HCC, especially in Asia, skull metastases from HCC should be included in the differential diagnosis of skull tumors, even if the patient is asymptomatic of liver cirrhosis.

Matched MeSH terms: Asia
Fulltext Antimicrobial activities of three different seed extracts of Lansium varieties

Alimon, H, Abdullah Sani, A., Syed Abdul Azziz, S. S., Daud, N., Mohd Arriffin, N., Mhd Bakri, Y.

Pertanika Journal of Science & Technology, 2014;22(2):529-540.
MyJurnal

Lansium domesticum Corr. is a fruit tree of the Meliaceae family, which is commonly found in SouthEast Asia with a wide range of varieties. This study investigated three varieties of L. domesticum; Duku, Langsat and Dokong for the phytochemical screening and antimicrobial activity. Seeds from the matured fruits were extracted using hexane, methanol and water. The crude extracts were screened for antimicrobial activities toward three bacteria, namely, Pseudomonas aeruginosa, Bacillus subtilis, and Staphylococcus aureus. The findings showed that Langsat seed extracts contained more groups of compounds compared with the other two varieties, and its methanol extract demonstrated the highest inhibition zones against the three bacteria. The crude methanol extract of Duku seeds showed inhibition zones only towards Bacillus subtilis at a high concentration (1.0 mgL-1), whilst the seed extracts of Dokong showed no inhibition zones towards any of the tested bacteria.

Matched MeSH terms: Asia, Southeastern
Fulltext The role of traditional birth attendants in family planning programs in Southeast Asia

Peng JY

Int J Gynaecol Obstet, 1979 9 1;17(2):108-13.
PMID: 41751 DOI: 10.1002/j.1879-3479.1979.tb00128.x

The training and utilization of traditional birth attendants (TBAs) in maternal and child health and family planning programs in Indonesia, the Philippines, Thailand and Malaysia are discussed. Special efforts to organize and train TBAs for family planning in Malaysia are examined in detail. Import factors for successful utilization of TBAs include: (a) definite assignment of functions and tasks, (b) organization of good operational steps and (c) implementation of good supervisory activities.

Matched MeSH terms: Asia, Southeastern
Editorial: 8th Congress of the Confederation of Medical Associations in Asia and Oceania

Sandosham AA

Med J Malaysia, 1974 Dec;29(2):82-5.
PMID: 4282407
Matched MeSH terms: Asia
Fulltext Contact lens related Elizabethkingia meningoseptica keratitis-a first Southeast ASEAN case report & literature review

Ang, Wen-Jeat, Embong Zunaina, Raja Omar Raja Norliza, Abdul Jalil Fadzillah

Journal of Biomedical and Clinical Sciences, 2017;2(1):1-4.
MyJurnal

We describe the first clinical case of contact lens related corneal ulcer caused by Elizabethkingia meningosepticaregistered in Southeast Asia. A 20-year-old female student who wasa regular soft contact lens wearer, presented with pain, photophobia and blurring of vision of the right eye for 3 days. On slit lamp examination, there was a small paracentral anterior stromal infiltrate with an overlying epithelial defect. Microbiological cultures from corneal scrapings, contact lens and its casing were positive for E.meningoseptica. Due to high likelihood of contact lens contamination causing keratitis, topical fortified gentamicin0.9% and ceftazidime 5% were administered empirically. Topical vancomycin 5% was later added tailoring to the culture and sensitivity of the organism. After 8 weeks of treatment, the keratitis subsided and corneal epithelial defect completely healed with residual corneal opacity. Even though uncommon, contact lens related E.meningosepticakeratitis can occur in healthy immunocompetent individuals with no ocular comorbidities.

Matched MeSH terms: Asia, Southeastern
Fulltext PRactice of VENTilation in Middle-Income Countries (PRoVENT-iMIC): rationale and protocol for a prospective international multicentre observational study in intensive care units in Asia

Pisani L, Algera AG, Serpa Neto A, Ahsan A, Beane A, Chittawatanarat K, et al.

BMJ Open, 2018 04 28;8(4):e020841.
PMID: 29705765 DOI: 10.1136/bmjopen-2017-020841

INTRODUCTION: Current evidence on epidemiology and outcomes of invasively mechanically ventilated intensive care unit (ICU) patients is predominantly gathered in resource-rich settings. Patient casemix and patterns of critical illnesses, and probably also ventilation practices are likely to be different in resource-limited settings. We aim to investigate the epidemiological characteristics, ventilation practices and clinical outcomes of patients receiving mechanical ventilation in ICUs in Asia.
METHODS AND ANALYSIS: PRoVENT-iMIC (study of PRactice of VENTilation in Middle-Income Countries) is an international multicentre observational study to be undertaken in approximately 60 ICUs in 11 Asian countries. Consecutive patients aged 18 years or older who are receiving invasive ventilation in participating ICUs during a predefined 28-day period are to be enrolled, with a daily follow-up of 7 days. The primary outcome is ventilatory management (including tidal volume expressed as mL/kg predicted body weight and positive end-expiratory pressure expressed as cm H2O) during the first 3 days of mechanical ventilation-compared between patients at no risk for acute respiratory distress syndrome (ARDS), patients at risk for ARDS and in patients with ARDS (in case the diagnosis of ARDS can be made on admission). Secondary outcomes include occurrence of pulmonary complications and all-cause ICU mortality.
ETHICS AND DISSEMINATION: PRoVENT-iMIC will be the first international study that prospectively assesses ventilation practices, outcomes and epidemiology of invasively ventilated patients in ICUs in Asia. The results of this large study, to be disseminated through conference presentations and publications in international peer-reviewed journals, are of ultimate importance when designing trials of invasive ventilation in resource-limited ICUs. Access to source data will be made available through national or international anonymised datasets on request and after agreement of the PRoVENT-iMIC steering committee.
TRIAL REGISTRATION NUMBER: NCT03188770; Pre-results.

Matched MeSH terms: Asia
Fulltext Developing new primers for molecular identification of plasmodium spp. recorded in Sabah

Chua, T.H., Stanis, C.S., Song, B.K., Lau, Y.L., Jelip, P., Lau, T.Y.

Borneo Journal of Medical Sciences, 2015;9(1):3-10.
MyJurnal

Malaria is a major public health problem in tropical and subtropical areas, caused by five
species of Plasmodium (P. falciparum, P. vivax, P. malariae, P. ovale andP. knowlesi) and is the leading cause of morbidity and mortality worldwide. We have developed molecular markers for three genes viz, Cytb, dhfr and Msp-1 gene and designed a protocol for rapid molecular diagnostics of the four malaria parasites prevalent in Southeast Asia. The new primers were used on the blood
samples containing Plasmodium parasites by conventional PCR. The result was compared with
the nested PCR of Singh et al. (2004) and the microscopy method. The result shows that the new
set of primers had successfully amplified all four human malaria parasite species. These primers
were 100% sensitive and more specific than microscopy and PCR identification using these
primers was faster than the nested PCR. These alternative primers should provide powerful and
rapid molecular diagnostic method for detecting Plasmodium species as well as providing reliable
data for epidemiology study. These primers have the potential to be combined and used in
multiplex PCR.

Matched MeSH terms: Asia, Southeastern
Fulltext Airway Relaxation Effects of Water-Soluble Sclerotial Extract From Lignosus rhinocerotis

Lee MK, Li X, Yap ACS, Cheung PCK, Tan CS, Ng ST, et al.

Front Pharmacol, 2018;9:461.
PMID: 29867469 DOI: 10.3389/fphar.2018.00461

Lignosus rhinocerotis has a long history of use by the indigenous community within East Asia to treat a range of health conditions including asthma and chronic cough. To date, there is limited scientific evidence to support its therapeutic effects in relieving these airways conditions. In this study, we examined the effects of the different molecular weight fractions [high-molecular-weight (HMW), medium-molecular-weight (MMW), and low-molecular-weight (LMW)] obtained from the cold water sclerotial extract (CWE) of L. rhinocerotis on airways patency using airway segments isolated from Sprague Dawley rat in an organ bath set-up. It is demonstrated that the HMW and MMW fractions exhibited higher efficacy in relaxing the pre-contracted airways when compared to the CWE and LMW fraction. In addition, the HMW fraction markedly supressed carbachol-, 5-hydroxytrptamine-, and calcium-induced airway contractions. CWE demonstrated a lower efficacy than the HMW fraction but it also significantly attenuated carbachol- and calcium-induced airway contractions. Results showed that the bronchorelaxation effect of CWE and fractions is mediated via blockade of extracellular Ca2+ influx. The composition analysis revealed the following parts of carbohydrate and proteins, respectively: HMW fraction: 71 and 4%; MMW fraction: 35 and 1%; and LMW fraction: 22 and 0.3%. Our results strongly suggest that the polysaccharide-protein complex or proteins found in the HMW and MMW fractions is likely to contribute to the bronchorelaxation effect of CWE.

Matched MeSH terms: Asia
Fulltext Quantitative real-time PCR analysis of Anopheles dirus TEP1 and NOS during Plasmodium berghei infection, using three reference genes

Liew JWK, Fong MY, Lau YL

PeerJ, 2017;5:e3577.
PMID: 28761783 DOI: 10.7717/peerj.3577

Quantitative reverse transcription PCR (qRT-PCR) has been an integral part of characterizing the immunity of Anopheles mosquitoes towards Plasmodium invasion. Two anti-Plasmodium factors of Anopheles, thioester-containing protein 1 (TEP1) and nitric oxide synthase (NOS), play a role in the refractoriness of Anopheles towards Plasmodium infection and are generally expressed during infection. However, these are less studied in Anopheles dirus, a dominant malaria vector in Southeast Asia. Furthermore, most studies used a single reference gene for normalization during gene expression analysis without proper validation. This may lead to erroneous quantification of expression levels. Therefore, the present study characterized and investigated the expression profiles of TEP1 and NOS of Anopheles dirus during P. berghei infection. Prior to that, the elongation factor 1-alpha (EF1), actin 1 (Act) and ribosomal protein S7 (S7) genes were validated for their suitability as a set of reference genes. TEP1 and NOS expressions in An. dirus were found to be significantly induced after P. berghei infection.

Matched MeSH terms: Asia, Southeastern

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