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Aljefree N, Lee P, Ahmed F, Al Saqqaf J. Association between vitamin D status and cardiometabolic risk factors in Saudi adults with or without coronary heart disease. JOURNAL OF NUTRITION & INTERMEDIARY METABOLISM 2017. [DOI: 10.1016/j.jnim.2017.04.132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Spoerri L, Tonnessen C, Beaumont K, Hill D, Jurek R, Daignault S, Ahmed F, Fane M, Smith A, Weninger W, Haass N. 820 MITF regulates cell adhesion and subcompartment-specific distribution of differentially cycling melanoma cells. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Ahmed F, Mannan MA, Dey AC, Nahar N, Hasan Z, Jahan I, Dey SK, Shahidullah M. Randomized Controlled Trial of Slow Versus Rapid Enteral Feeding Advancements on the Clinical Outcomes in Very Low Birth Weight Neonates. Mymensingh Med J 2017; 26:318-326. [PMID: 28588168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Starting and advancement of feeding in very low birth weight (VLBW) infants are big challenges for the neonatal practitioners. Wide variations in volume of feed advancement have observed in earlier trials both in slow and rapid advancement groups. Volume advancement in slow advancement groups have ranged from 10ml/kg/day to 23ml/kg/day and in rapid advancement groups have ranged from 15ml/kg/day to 45ml/kg/day in earlier different studies. This randomized controlled trial was conducted in neonatal intensive care unit (NICU) of Bangabandhu Sheikh Mujib Medical University (BSMMU) from April 2013 to July 2014 to evaluate the effects of slow versus rapid rates of feeding advancements on the clinical outcomes in very low birth weight infants. A total 95 infants were enrolled into two strata according to their birth weight. Infants of each stratum were randomly allocated to either slow or rapid advancement group during initiation of feeding. After gut priming over five days, feeding was advanced daily 10ml/kg in slow and 15ml/kg in rapid advancement group for 1000 - <1250gm weighing infants. For 1250 - <1500gm weighing infants, feeding was advanced daily 15ml/kg in slow and 20ml/kg in rapid advancement group. The primary outcome variable was time taken to achieve full enteral feed. Total 82 infants completed the trial. Demographically both groups were same. Infants in the rapid feeding advancement group achieved full enteral feedings before the slow advancement group, had significantly fewer days of parenteral nutrition and regained birth weight earlier. There were no statistical differences in episodes of feed interruption, number of infants with apnea, feed intolerance or diagnosis of sepsis. Rapid enteral feeding advancements were well tolerated by very low birth weight infants.
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Ngie A, Abutaleb K, Ahmed F, Taiwo OJ, Darwish A, Ahmed M. An estimation of land surface temperatures from landsat ETM+ images for Durban, South Africa. ACTA ACUST UNITED AC 2017. [DOI: 10.4314/rj.v1i2s.2d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Zahangir NM, Ahmed ST, Ahmed F, Kabir M, Rayhan MN, Ahmed N, Ahmed S, Haider MZ. CABG - Challenging Cases in Apollo Hospitals Dhaka, A Decade of Experience. Pulse (Basel) 2017. [DOI: 10.3329/pulse.v9i1.31871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Objective: To show outcome of challenging cases of Coronary Artery Bypass Graft (CABO)Methods: A retrospective study, done in Apollo Hospitals Dhaka from 02-05-2005 to 13.12.2014. Total 1892 CABO cases were reviewed- Emergency: 22 cases, Off-pump: 1257 cases, Arrested heart: 554 cases, On-pump beating heart: 81 cases, MIDCAB: 2 cases. Female - 213 (11.25%), male -1679 (88.74%). Associated co-morbities: peripheral vascular disease: 19 cases, COPD: 78 cases, on dialysis: 17 cases, ventricular septal ruptures :10 cases, carotid occlusive disease: 88 cases, old stroke: 58 cases, permanent pacemaker: 4 cases, preoperative ventilator: 29 cases, left ventricular aneurysm: 58 cases, severe mitral regurgitation: 5 cases, EF: 31-50% =260 cases, 21-30% =147 cases, 15- 20% = 8 cases. Associated procedures -left ventricular aneurysm repair: 42 cases, mitral valve replacement: 30 cases, aortic valve replacement: 25 cases ,double valve replacement: 3 cases, RA myxoma removal: 1 case, LV aneurysm repair with mitral valve procedure: 5 cases , LV aneurysm repair with ventricular septal rupture repair: 5 cases, ventricular septal rupture repair: 10 cases, aorto-femoral bypass: 3 cases, ileo femoral bypass: 1 case, left aorto-axillary bypass: 1 case , Bentall procedure with Brachio-cephalic artery re-implantation: 1 case, Aorto-bifemoral bipopliteal bypass: 1 case, redo CABO-7, IABP preoperatively: 12 cases.Results: Overall mortality rate 2.12% (39 cases), emergency 9.09 % (2 cases) mortality, routine mortality 1.97% (37 cases).Conclusion: Challenging cases of CABO can be done with acceptable morbidity and mortality with good long term outcome.Pulse Vol.9 January-December 2016 p.6-14
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Khalighi MA, Revelo MP, Abraham JD, Shihab F, Ahmed F. Light Chain Podocytopathy Mimicking Recurrent Focal Segmental Glomerulosclerosis. Am J Transplant 2017; 17:824-829. [PMID: 27775221 DOI: 10.1111/ajt.14088] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Revised: 10/06/2016] [Accepted: 10/09/2016] [Indexed: 01/25/2023]
Abstract
Kidney injury related to paraproteinemia is common and typically occurs after the fourth decade of life in association with an underlying plasma cell dyscrasia or other lymphoproliferative disease. Kidney transplantation in paraprotein-related kidney disease can be successful in conjunction with treatment of the underlying hematopoietic process; however, when hematologic response to therapy is not achieved, recurrent kidney injury is frequently seen. We describe a young male patient who presented at the age of 23 years with end-stage kidney disease thought to be secondary to focal segmental glomerulosclerosis; this patient ultimately received two kidney allografts. He experienced recurrent proteinuria in both kidneys, with a biopsy from his second allograft showing kappa-restricted crystalline light chain podocytopathy, which was identified in both his native and first allograft kidneys upon retrospective review. Recurrent light chain podocytopathy has not been previously reported but poses a diagnostic challenge as it can mimic focal segmental glomerulosclerosis, particularly in young patients in whom paraprotein-related kidney injury is usually not suspected.
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Sheriff IHN, Jivraj N, Wan JCM, Ahmed F. Reporting clinical error: Empowering the next generation through student-led interventions. MEDICAL TEACHER 2017; 39:326-327. [PMID: 28147888 DOI: 10.1080/0142159x.2017.1283008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
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Trivedi P, Ahmed F, Lind K, Rochon P, Ray C, Ryu R. National volume trends of dialysis access maintenance interventions by provider specialty: analysis of the 2009-2014 Medicare 5% sample. J Vasc Interv Radiol 2017. [DOI: 10.1016/j.jvir.2016.12.745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Kang S, Luk S, Han H, Cordeiro MF, Ahmed F, Bloom P, Crawley L. Refractive outcome of combined phacoemulsification and endoscopic cyclophotocoagulation. Int Ophthalmol 2016; 37:1311-1317. [PMID: 27990622 DOI: 10.1007/s10792-016-0411-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Accepted: 12/07/2016] [Indexed: 11/30/2022]
Abstract
PURPOSE To compare the refractive outcome of eyes that underwent phacoemulsification combined with endoscopic cyclophotocoagulation (phaco-ECP) with the eyes that underwent phacoemulsification alone. METHODS A retrospective case series review of 103 consecutive eyes that underwent phaco-ECP and 62 eyes that underwent phacoemulsification between January 2006 and August 2012 was conducted. Post-operative refractive outcomes were obtained by subjective refraction or autorefraction. Demographic data, best corrected visual acuity, intraocular pressure, number of glaucoma agents and mean deviation of the Humphrey visual field test (MD) were also analysed. RESULTS The total number of eyes included in the study was 62 eyes for the phaco-ECP group and 62 eyes for the control group who underwent phacoemulsification alone. More than 90% of eyes (n = 56) in phaco-ECP group achieved post-operative refraction within ±1 dioptre (D) of the target refraction. In the control group, 100% of eyes achieved post-operative refraction within ±1D of the target refraction. When comparing the difference between the target and the actual refractive outcome between the phaco-ECP and the control group, there was no statistically significant difference. CONCLUSIONS Refractive outcome after phaco-ECP is comparable to phacoemulsification alone. This study suggests that the intraocular lens power can be selected for cataract surgery alone and that ECP does not change the effective lens position significantly; therefore, no modification of biometry formulae is required. Phaco-ECP should be considered as an effective, safe and predictable surgical treatment option for glaucoma patients with co-existing cataract.
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Ahmed F, Yilmaz D, Ahmed S, Thaha M. Can wearable technology be used to deliver sustainable global surgical interventions? Int J Surg 2016. [DOI: 10.1016/j.ijsu.2016.08.352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zaman T, Clayton F, Abraham J, Ahmed F. Acute Renal Failure in a Renal Transplant Patient. Am J Transplant 2016. [DOI: 10.1111/ajt.13931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Ahmed F. Inside out Diode laser for rubeotic glaucoma in the anti VEGF era. Acta Ophthalmol 2016. [DOI: 10.1111/j.1755-3768.2016.0207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Normando E, Crawley L, Ahmed F, Bloom P, Cordeiro M. OCT in AD. Acta Ophthalmol 2016. [DOI: 10.1111/j.1755-3768.2016.0176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Orzel RA, Womble SE, Ahmed F, Brasted HS. Flexible Polyurethane Foam: A Literature Review of Thermal Decomposition Products and Toxicity. ACTA ACUST UNITED AC 2016. [DOI: 10.3109/10915818909018074] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This report presents a comprehensive literature review of the toxicity of the combustion products of flexible polyurethane foam and the thermal decomposition products of this polymer. Combustion toxicity results obtained using different test methods but measuring the same toxicologic endpoints were compared. That is, time to incapacitation and time to death using the USF and FAA test methods were compared. Also, LC50 values using the DIN, NBS, and University of Pittsburgh tests were compared. The results indicate that despite the use of different test methods, foam densities, formulations, fire retardants, and other additives, combustion toxicity data were generally considered comparable when similar endpoints were compared. Neither CO nor HCN appeared to be the primary cause of death due to the combustion products of flexible polyurethane foam, although they were probably contributory factors. Under conditions of oxidation and pyrolysis, polyurethane foams decomposed into a liquid polyol component and a “yellow smoke.” The polyol decomposed into CO, CO2, and low-molecular-weight hydrocarbons including ketones, ethers, and/or esters. At high temperatures (greater than 800°C), the “yellow smoke” decomposed into HCN and other nitrogen-containing compounds such as acetonitrile, acrylonitrile, and benzonitrile. Twice as much HCN was produced under pyrolytic conditions as in oxygen-rich atmospheres. Various amounts and types of other combustion compounds were produced, depending on the temperature and oxygen availability.
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Brüggenjürgen B, Baker T, Bhogal R, Ahmed F. Cost impact of a non-invasive, portable device for patient self-administration of chronic migraine in a UK National Health Service setting. SPRINGERPLUS 2016; 5:1249. [PMID: 27536532 PMCID: PMC4972802 DOI: 10.1186/s40064-016-2924-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Accepted: 07/27/2016] [Indexed: 01/03/2023]
Abstract
BACKGROUND Chronic migraine (CM) is a neurological disorder associated with substantial disability. Botulinum toxin type A (Botox) is an approved and effective preventive treatment option for adult patients with CM. Transcranial magnetic stimulation (TMS) is an alternative treatment device delivering a brief pre-set magnetic pulse used for self-administration by the patient at home. Despite being available in a risk share scheme TMS is perceived to be more costly in the UK. The objective of this study was to analyse the incremental costs of TMS compared to Botox in refractory CM patients both for a UK individual funding request setting as well as for an average UK specialist center setting. METHODS Cost impact results were derived from a decision-tree model simulating treatment pathways over 1 year. Costs were applied from the most recently available UK data sources. Sensitivity analysis was performed for all variables. RESULTS Based on published utilisation data 45.5 % of CM patients would continuously receive Botox over 1 year, whereas 53.7 % of TMS patients would be still on treatment at the end of year one. Total costs of Botox treatment accrue to £2923 in an individual funding request NHS cost setting, whereas TMS treatment results in £1466 in the first year. Applying a time-based NHS cost setting expenditures accrue to £1747 for the Botox treatment and to £1361 for the TMS treatment. In both cost settings variation of cost assumptions did have a minor impact on the cost increment from Botox to TMS. CONCLUSION The current risk share based remuneration model of TMS allows the UK NHS to reimburse only the cost of those patients experiencing reduction in migraine days resulting in lower costs for treating migraine attacks. Treatment of chronic refractory migraine using TMS implies a substantial cost reduction potential for the management of chronic treatment of refractory migraine patients compared to conventional Botox treatment.
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Roy S, Hossain MA, Paul SK, Haque N, Barman TK, Ahmed S, Nasreen SA, Hossain MS, Ahmed F, Biswas P, Nahar F, Begum H, Islam MS. Antimicrobial Susceptibility Pattern of Methicillin-Resistance Staphylococcus aureus from Different Tertiary Care Hospitals Including Mymensingh Medical College Hospital. Mymensingh Med J 2016; 25:450-457. [PMID: 27612890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The aim of this study was to detect antimicrobial susceptibilities and the presence of drug resistance genes of MRSA from tertiary care hospitals. This study was carried out in the Department of Microbiology, Mymensingh Medical College during the period from Jan, 2015 to Dec, 2015. Clinical samples, including wound swab, pus, exudates from diabetic ulcer and burn ulcer, aural swab, blood and urine were collected. Standard microbiological procedure & biochemical tests were carried out to detect S. aureus. Oxacillin disk diffusion test was done by Kirby-Bauer disk diffusion method. Total 69 isolates of S. aureus were selected for the study. The isolates were collected from three different tertiary care hospitals, of which 33, 27 and 9 were from Mymensingh Medical College Hospital (MMCH), BIRDEM hospital and Sir Salimullah Medical College Hospital (SSMCH) respectively. Among the 69 isolates, 17(24.6%) and 52(75.3%) were distinguished as MRSA and MSSA respectively by ODDM (Oxacillin disk diffusion method). In contrast, detection of presence and absence of mecA gene by PCR identified 20 (28.9%) and 49 (71.01%) isolates as MRSA and MSSA respectively. All of the S. aureus (MRSA and MSSA) isolates were sensitive to vancomycin and gentamicin. All MRSA isolates (100%) showed resistance to Penicillin and Oxacillin. Among the MRSA isolates about 88.2% were resistance to Ceftazidime, 64.7% were resistance to Erythromycin and Ciprofloxacin, 11.7% were resistance to Tetracycline. Among the MSSA isolates about 94.2% were resistance to Penicillin and 9.6% resistance to Ciprofloxacin. The MSSA were less resistance for non-beta lactam drugs than MRSA. Regarding drug resistance genes, the blaZ genes were present in 47 out of 49(95.8%) MSSA and in 18 out of 18 (100%) MRSA. The erythromycin resistance gene ermB was found in 8.69% isolates, of which highest 20% in MRSA and 4.08% in MSSA. The ermA was not found in any isolates. Among tetracycline resistance genes, tetK were detected in 10.1% and tetL were found in 2.8% of MRSA. The highest tetK genes were found in 20% of MRSA and in 6.1% of MSSA. Regarding, the gentamicin drug resistance, the aac(6')-Iaph(2'')-Ia gene was not found in any isolates. The relatively high proportion of MRSA and the associated antibiotic resistance seen in this study emphasizes the need for country based surveillance to characterize and monitor MRSA and to develop strategies that will improve MRSA treatment and control.
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Huque R, Ahmed F, King R, Walley J, Hicks JP, Elsey H, Nasreen S, Kumar A, Newell JN. Improving the quality of care of children in community clinics: an intervention and evaluation in Bangladesh. Public Health Action 2016; 6:77-82. [PMID: 27358800 DOI: 10.5588/pha.16.0004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Accepted: 04/14/2016] [Indexed: 11/10/2022] Open
Abstract
SETTING Community health care providers (CHCPs) in 40 rural community clinics of Comilla district, Bangladesh, were trained using a newly developed case-management job aid based on the World Health Organization Integrated Management of Childhood Illness and a communication guide. OBJECTIVES To assess 1) the change in knowledge of the CHCPs after training; 2) the absolute quality of care provided by the CHCPs (determined as the proportion of children aged <5 years [under-fives] correctly diagnosed, treated and referred); and 3) the consultation behaviour of the CHCPs. DESIGN Change in knowledge was assessed by tests pre-and post-training. The quality of care was determined by reassessments at the clinic exit by a medical officer, without a baseline comparison. Consultation behaviour was assessed through direct observation. The study was performed during 2014-2015. RESULTS The mean standard knowledge score of the CH-CPs increased from 19 to 25 (P < 0.001). Of 1490 under-fives examined, 91% were correctly diagnosed, 86% were correctly treated and 99.5% received a correct referral decision. The CHCPs performed well on most of the measures of good communication, although one third did not explain the diagnosis and treatment to patients. CONCLUSION The training was effective in changing knowledge. The CHCPs applied the knowledge gained and provided good quality care. Following these results, the Bangladesh Ministry of Health and Family Welfare has scaled up the training nationwide. The lessons learnt should be useful for other countries.
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Cariga P, Nandakumar TP, Ahmed F. Cluster Headache Associated with Third Nerve Palsy: A Case Report. Cephalalgia 2016; 24:228-30. [PMID: 15009017 DOI: 10.1111/j.1468-2982.2003.00618.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Mullally M, Cayer C, Muhammad A, Walshe-Roussel B, Ahmed F, Sanchez-Vindas PE, Otarola Rojas M, Merali Z, Cal V, Durst T, Trudeau VL, Arnason JT. Anxiolytic activity and active principles of Piper amalago (Piperaceae), a medicinal plant used by the Q'eqchi' Maya to treat susto, a culture-bound illness. JOURNAL OF ETHNOPHARMACOLOGY 2016; 185:147-154. [PMID: 26972506 DOI: 10.1016/j.jep.2016.03.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 03/01/2016] [Accepted: 03/07/2016] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The medicinal plant, Piper amalago L. (Piperaceae), is used traditionally by Q'eqchi' Maya healers for the treatment of "susto" a culture-bound syndrome. Previous research suggests that susto symptoms may be a manifestation of anxiety. The objectives were to characterize the effect of ethanolic extract of P. amalago in behavioral assays of anxiety at doses representative of traditional use and to isolate active principles. MATERIALS AND METHODS Rats treated orally with low dose ethanolic extracts of P. amalago leaves (8-75mg/kg) were tested in several behavioral paradigms including the elevated plus maze (EPM), social interaction (SI), and conditioned emotional response (CER) tests, and compared to diazepam, a positive control. The active anxiolytic principle was isolated by bioassay guided isolation using an in vitro GABAA competitive binding assay. RESULTS Extracts had significant anxiolytic activity in all behavioral tests, with the strongest activity in the SI and the CER paradigms. In an in vitro GABAA competitive binding assay, a 66.5µg/mL concentration of P. amalago ethanol extract displaced 50% of the GABAA-BZD receptor ligand [(3)H]-Flunitrazepam. Bioassay-guided fractionation identified a furofuran lignan, a molecule with structural similarity to yangambin, with high affinity for the GABAA-BZD receptor as the principle bioactive. CONCLUSION The results suggest that the ethnobotanical use of this plant may have a pharmacological basis in its anxiolytic activity, as demonstrated in animal behaviour tests.
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Cheeseman E, Moore R, McCall M, Ahmed F, Moreau T, Ghevaert C, Thomas R. Enabling Human Pluripotent Stem Cell Derived Megakaryocyte Manufacture. Cytotherapy 2016. [DOI: 10.1016/j.jcyt.2016.03.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Ahmed S, Ahmed S, Ahmed F, Hussain A. SU-F-T-266: Dynalogs Based Evaluation of Different Dose Rate IMRT Using DVH and Gamma Index. Med Phys 2016. [DOI: 10.1118/1.4956475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Chowdhury SH, Karim MN, Rahman MR, Faiz MA, Ahmed F, Selim S. An epidemiological study of injury in a rural community in Bangladesh. ACTA ACUST UNITED AC 2016; 41:46-51. [PMID: 27089634 DOI: 10.3329/bmrcb.v41i1.30318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Injuries are a focus of public health practice because they pose a serious health threat, occur frequently and are preventable. The evidence regarding injury, its contributing factor and its consequence in rural population of Bangladesh is scarce. Present study aimed to assess the epidemiology of injury in a rural area. The study was conducted in the 'Bairag' Union of Anwara upazilla in Chittagong district of Bangladesh. Data of 6256 individuals were collected from 1016 households. Three structured and standardized questionnaires were used for data collection. The questionnaires were pretested and validated prior to final survey. Severity of injury was assessed based on the number of days with restricted activity and consequences of injury were considered as a measure of severity of injury. A total of six people died due to injury in last one year in the survey, the death tolls to 0.096% (95% CI 0.037%-0.199%). A total of 392 experienced an injury that at least hampered one day's routine activity. Crude prevalence of injury over last one year is calculated to be 6.27% (95% CI 5.69%-6.89%). Of injured subject's majority (77.2%) were aged between 10 to 59 years, 73% were male, 55.6% were of lower class and among them 7.9 % suffered multiple injuries. More than 80% of the incident leading to injury happened during the day, (8 am to 6 pm). Daytime injury mostly occurs in afternoon. The mechanism of injury of 30% subjects were road accident, of 29.5% subjects was slip, trip or fall. In 17.9% victims' mechanism of injury was collision with a person or object. Around 10% had deep cut, 1.4% had superficial cut, and 3.3% patient had burn through contact with heat. Among the injured only 19.2% escaped any physical consequence, 27.2% suffered from decrease in work capacity, 48.1% developed temporary disability, 3.8% developed permanent disability, and 1.2% suffered disfiguration.
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Ahmed K, Jahan P, Nadia I, Ahmed F, Abdullah-Al-Emran. Assessment of Menopausal Symptoms among Early and Late Menopausal Midlife Bangladeshi Women and Their Impact on the Quality of Life. J Menopausal Med 2016; 22:39-46. [PMID: 27152312 PMCID: PMC4854658 DOI: 10.6118/jmm.2016.22.1.39] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Revised: 02/20/2016] [Accepted: 03/23/2016] [Indexed: 12/02/2022] Open
Abstract
OBJECTIVES Every physical abnormal criterion has an impact on the health. Late menopause causes different physiological problems which alike early menopause. The research interest is associated with both early and late menopausal women of Bangladesh as only few menopausal studies available in South East Asia especially in Bangladesh. The aims of this study are not only to assess the symptoms of menopausal abnormality but also to determine the impact of these symptoms on the quality of life (QOL) of the female society in Bangladesh. METHODS Data mining techniques are used to rank the 22 factors (conducted with questionnaire) commonly associated with menopause. Among the participants menstruation that stops before 45 years was considered as early menopausal status and after 50 years as late menopausal. The mean of age and mean length of time in years, since menopause for all participants were 61.55±10.7 and 14.13±11.17, respectively. Recorded data indicated 67% were early menopausal women and 33% were late menopausal women. RESULTS Results indicated that feeling tired or lacking in energy and dizziness (83%) and depression (82%) have worst impact on QOL among all factors, respectively. The next prevalent symptoms included hot flashes (64%), osteoporosis (72%), sweating at night (63%), concentration problem (75%), irritability (63%), feeling tense (77%), headache (66%). However, less frequent factors included breathing problems (33%), loss of feeling (31%), coherent heart disease (13%) and type2 diabetics (9%). CONCLUSION Our study indicates that early menopausal women are facing more physiological problems than the late menopausal women on their QOL.
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Shahzad F, Abdullah M, Chaudhry AS, Bhatti JA, Jabbar MA, Ahmed F, Mehmood T, Asim M, Ahmed S, Kamran Z, Irshad I, Tahir MN. Effects of Varying Levels of Fungal (Arachniotus sp.) Treated Wheat Straw as an Ingredient of Total Mixed Ration on Growth Performance and Nutrient Digestibility in Nili Ravi Buffalo Calves. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2016; 29:359-64. [PMID: 26950866 PMCID: PMC4811786 DOI: 10.5713/ajas.15.0429] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/17/2015] [Revised: 08/17/2015] [Accepted: 09/26/2015] [Indexed: 11/27/2022]
Abstract
The study was carried out to explore the effects of replacing wheat straw with fungal treated wheat straw as an ingredient of total mixed ration (TMR) on the growth performance and nutrient digestibility in Nili Ravi buffalo male calves. Fungal treated wheat straw was prepared using Arachniotus sp. Four TMRs were formulated where wheat straw was replaced with 0 (TMR1), 33 (TMR2), 67 (TMR3), and 100% (TMR4) fungal treated wheat straw in TMR. All TMRs were iso-caloric and iso-nitrogenous. The experimental TMRs were randomly assigned to four groups of male calves (n = 6) according to completely randomized design and the experiment continued for four months. The calves fed TMR2 exhibited a significant improve in dry matter intake, average daily weight gain, feed conversion ratio and feed economics compared to other groups. The same group also showed higher digestibility of dry matter, crude protein, neutral-, and acid detergent fibers than those fed on other TMRs. It is concluded that TMR with 33% fungal-treated wheat straw replacement has a potential to give an enhanced growth performance and nutrient digestibility in male Nili Ravi buffalo calves.
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Beaumont KA, Anfosso A, Ahmed F, Weninger W, Haass NK. Imaging- and Flow Cytometry-based Analysis of Cell Position and the Cell Cycle in 3D Melanoma Spheroids. J Vis Exp 2015:e53486. [PMID: 26779761 DOI: 10.3791/53486] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Three-dimensional (3D) tumor spheroids are utilized in cancer research as a more accurate model of the in vivo tumor microenvironment, compared to traditional two-dimensional (2D) cell culture. The spheroid model is able to mimic the effects of cell-cell interaction, hypoxia and nutrient deprivation, and drug penetration. One characteristic of this model is the development of a necrotic core, surrounded by a ring of G1 arrested cells, with proliferating cells on the outer layers of the spheroid. Of interest in the cancer field is how different regions of the spheroid respond to drug therapies as well as genetic or environmental manipulation. We describe here the use of the fluorescence ubiquitination cell cycle indicator (FUCCI) system along with cytometry and image analysis using commercial software to characterize the cell cycle status of cells with respect to their position inside melanoma spheroids. These methods may be used to track changes in cell cycle status, gene/protein expression or cell viability in different sub-regions of tumor spheroids over time and under different conditions.
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