Linda C. Roberts, Stephan J. Hug, Thomas Ruettimann, Md Morsaline Billah et al.
Arsenic removal by passive treatment, in which naturally present Fe(II) is oxidized by aeration and the forming iron(III) (hydr)oxides precipitate with adsorbed arsenic, is the simplest conceivable water treatment option. However, competing anions and low iron concentrations often require additional...
Kathryn E. Lafond, Harish Nair, Mohammad Hafiz Rasooly, Fátima Valente et al.
BACKGROUND: The global burden of pediatric severe respiratory illness is substantial, and influenza viruses contribute to this burden. Systematic surveillance and testing for influenza among hospitalized children has expanded globally over the past decade. However, only a fraction of the data has be...
Kamrun Nahar, Mirza Hasanuzzaman, Md. Mahabub Alam, Anisur Rahman et al.
Cadmium (Cd) contamination is a serious agricultural and environmental hazard. The study investigates cross-protection roles of putrescine (Put, 0.2 mM) and nitric oxide (sodium nitroprusside; SNP, 1 mM) in conferring Cd (CdCl2, 1.5 mM) tolerance in mung bean (Vigna radiata L. cv. BARI Mung-2) seedl...
Aneire Khan, Andrew Ireson, Sari Kovats, Sontosh Kumar Mojumder et al.
Background: Drinking water from natural sources in coastal Bangladesh has become contaminated by varying degrees of salinity due to saltwater intrusion from rising sea levels, cyclone and storm surges and upstream withdrawal of freshwater. Objective: Our objective was to estimate salt intake from dr...
Oliver Guttmann, Mohammad Shafiqur Rahman, Constantinos O’Mahony, Aris Anastasakis et al.
CONTEXT: HCM is commonly associated with AF. Current guidelines for AF management omit detailed advice for HCM because of a lack of clinical prediction tools that estimate the risk of developing AF and an absence of adequately powered treatment studies. OBJECTIVE: To critically review current litera...
Mirza Hasanuzzaman, Md. Mahabub Alam, Anisur Rahman, Md. Hasanuzzaman et al.
The present study investigates the roles of exogenous proline (Pro, 5 mM) and glycine betaine (GB, 5 mM) in improving salt stress tolerance in salt sensitive (BRRI dhan49) and salt tolerant (BRRI dhan54) rice (Oryza sativa L.) varieties. Salt stresses (150 and 300 mM NaCl for 48 h) significantly red...
Mahfuzar Rahman, Martin Tondel, Sk Akhtar Ahmad, Ireen Akhter Chowdhury et al.
-A prevalence comparison of hypertension among subjects with and those without arsenic exposure through drinking water was conducted in Bangladesh to confirm or refute an earlier observation of a relation in this respect. Wells with and without present arsenic contamination were identified, and we i...
Md. Kamal Uddin, Abdul Shukor Juraimi, Md. Sabir Hossain, Most. Altaf Un Nahar et al.
Purslane (Portulaca oleracea L.) is an important plant naturally found as a weed in field crops and lawns. Purslane is widely distributed around the globe and is popular as a potherb in many areas of Europe, Asia, and the Mediterranean region. This plant possesses mucilaginous substances which are o...
M. Shahadat Hossain, Faisal Sobhan, Mohammad Nasir Uddin, S.M. Sharifuzzaman et al.
Microplastics were determined in pink Bombay-duck (Harpadon nehereus), white Bombay-duck (H. translucens) and gold-stripe sardine (Sardinella gibbosa) collected from the Northern Bay of Bengal at Bangladesh. Gastrointestinal tracts of fishes (n = 25 per species) were examined for microplastics follo...
Paul McKeigue, Michael Marmot, Y D Syndercombe Court, D. Cottier et al.
Immigrants from the Indian subcontinent (South Asians) in England and Wales have higher morbidity and mortality from coronary heart disease than the general population; this seems to apply to both Hindus and Muslims. Studies in north west London and Trinidad found that the increased risk of coronary...
Eunüs S. Ali, Shazid Md. Sharker, Muhammad Torequl Islam, Ishaq Khan et al.
Nanotechnology is reshaping health care strategies and is expected to exert a tremendous impact in the coming years offering better healthcare facilities. It has led to not only therapeutic drug delivery feasibility but also to diagnostics. Materials in the size of nano range (1-100 mm) used in the ...
Afruna Rahman, Marie Vahter, Allan H. Smith, Barbro Nermell et al.
The authors evaluated the association of prenatal arsenic exposure with size at birth (birth weight, birth length, head and chest circumferences). This prospective cohort study, based on 1,578 mother-infant pairs, was conducted in Matlab, Bangladesh, in 2002-2003. Arsenic exposure was assessed by an...
Anisur Rahman, Kamrun Nahar, Mirza Hasanuzzaman, Masayuki Fujita
The present study investigates the regulatory role of exogenous calcium (Ca) in developing salt stress tolerance in rice seedlings. Hydroponically grown 13-day-old rice (Oryza sativa L. cv. BRRI dhan47) seedlings were exposed to 200 mM NaCl alone and combined with 2 mM CaCl2 and 2 mM ethylene glycol...
Arjen M. Dondorp, Can İnce, Prakaykaew Charunwatthana, Josh Hanson et al.
BACKGROUND: This study sought to describe and quantify microcirculatory changes in the mucosal surfaces of patients with severe malaria, by direct in vivo observation using orthogonal polarization spectral (OPS) imaging. METHODS: The microcirculation in the rectal mucosa of adult patients with sever...
Kamrun Nahar, Mirza Hasanuzzaman, Anisur Rahman, Md. Mahabub Alam et al.
The physiological roles of PAs (putrescine, spermidine, and spermine) were investigated for their ability to confer salt tolerance (200 mM NaCl, 48 h) in mung bean seedlings (Vigna radiata L. cv. BARI Mung-2). Salt stress resulted in Na toxicity, decreased K, Ca, Mg, and Zn contents in roots and sho...