ABSTRACT
Abstract In soybean breeding program, continuous selection pressure on traits response to yield created a genetic bottleneck for improvements of soybean through hybridization breeding technique. Therefore an initiative was taken to developed high yielding soybean variety applying mutation breeding techniques at Plant Breeding Division, Bangladesh Institute of Nuclear Agriculture (BINA), Bangladesh. Locally available popular cultivar BARI Soybean-5 was used as a parent material and subjected to five different doses of Gamma ray using Co60. In respect to seed yield and yield attributing characters, twelve true breed mutants were selected from M4 generation. High values of heritability and genetic advance with high genotypic coefficient of variance (GCV) for plant height, branch number and pod number were considered as favorable attributes for soybean improvement that ensure expected yield. The mutant SBM-18 obtained from 250Gy provided stable yield performance at diversified environments. It provided maximum seed yield of 3056 kg ha-1 with highest number of pods plant-1 (56). The National Seed Board of Bangladesh (NSB) eventually approved SBM-18 and registered it as a new soybean variety named Binasoybean-5 for large-scale planting because of its superior stability in various agro-ecological zones and consistent yield performance.
Resumo No programa de melhoramento da soja, a pressão pela seleção contínua para a resposta das características de rendimento criou um gargalo genético para melhorias da soja por meio da técnica de melhoramento por hibridação. Portanto, foi desenvolvida uma variedade de soja de alto rendimento, aplicando técnicas de reprodução por mutação, na Divisão de Melhoramento de Plantas, no Instituto de Agricultura Nuclear de Bangladesh (BINA), em Bangladesh. A cultivar popular BARI Soybean-5, disponível localmente, foi usada como material original e submetida a cinco doses diferentes de raios gama usando Co60. Em relação ao rendimento de sementes e às características de atribuição de rendimento, 12 mutantes genuínos foram selecionados a partir da geração M4. Altos valores de herdabilidade e avanço genético com alto coeficiente de variância genotípico (GCV) para altura da planta, número de ramos e número de vagens foram considerados atributos favoráveis ao melhoramento da soja, garantindo, assim, a produtividade esperada. O mutante SBM-18, obtido a partir de 250Gy, proporcionou desempenho de rendimento estável em ambientes diversificados e produtividade máxima de sementes de 3.056 kg ha-1 com o maior número de vagens planta-1 (56). O Conselho Nacional de Sementes de Bangladesh (NSB) finalmente aprovou o SBM-18 e o registrou como uma nova variedade de soja, chamada Binasoybean-5, para plantio em larga escala por causa de sua estabilidade superior em várias zonas agroecológicas e desempenho de rendimento consistente.
ABSTRACT
Abstract In soybean breeding program, continuous selection pressure on traits response to yield created a genetic bottleneck for improvements of soybean through hybridization breeding technique. Therefore an initiative was taken to developed high yielding soybean variety applying mutation breeding techniques at Plant Breeding Division, Bangladesh Institute of Nuclear Agriculture (BINA), Bangladesh. Locally available popular cultivar BARI Soybean-5 was used as a parent material and subjected to five different doses of Gamma ray using Co60. In respect to seed yield and yield attributing characters, twelve true breed mutants were selected from M4 generation. High values of heritability and genetic advance with high genotypic coefficient of variance (GCV) for plant height, branch number and pod number were considered as favorable attributes for soybean improvement that ensure expected yield. The mutant SBM-18 obtained from 250Gy provided stable yield performance at diversified environments. It provided maximum seed yield of 3056 kg ha-1 with highest number of pods plant-1 (56). The National Seed Board of Bangladesh (NSB) eventually approved SBM-18 and registered it as a new soybean variety named 'Binasoybean-5' for large-scale planting because of its superior stability in various agro-ecological zones and consistent yield performance.
Resumo No programa de melhoramento da soja, a pressão pela seleção contínua para a resposta das características de rendimento criou um gargalo genético para melhorias da soja por meio da técnica de melhoramento por hibridação. Portanto, foi desenvolvida uma variedade de soja de alto rendimento, aplicando técnicas de reprodução por mutação, na Divisão de Melhoramento de Plantas, no Instituto de Agricultura Nuclear de Bangladesh (BINA), em Bangladesh. A cultivar popular BARI Soybean-5, disponível localmente, foi usada como material original e submetida a cinco doses diferentes de raios gama usando Co60. Em relação ao rendimento de sementes e às características de atribuição de rendimento, 12 mutantes genuínos foram selecionados a partir da geração M4. Altos valores de herdabilidade e avanço genético com alto coeficiente de variância genotípico (GCV) para altura da planta, número de ramos e número de vagens foram considerados atributos favoráveis ao melhoramento da soja, garantindo, assim, a produtividade esperada. O mutante SBM-18, obtido a partir de 250Gy, proporcionou desempenho de rendimento estável em ambientes diversificados e produtividade máxima de sementes de 3.056 kg ha-1 com o maior número de vagens planta-1 (56). O Conselho Nacional de Sementes de Bangladesh (NSB) finalmente aprovou o SBM-18 e o registrou como uma nova variedade de soja, chamada 'Binasoybean-5', para plantio em larga escala por causa de sua estabilidade superior em várias zonas agroecológicas e desempenho de rendimento consistente.
Subject(s)
Soybeans/growth & development , Soybeans/genetics , Phenotype , Bangladesh , Plant Breeding , Genotype , MutationABSTRACT
ABSTRACT Introduction: Hypogonadism is one of the most frequent complications in transfusion-dependent thalassemia patients and early recognition and treatment is the core element in restoring impaired gonadal function. Despite the high burden of disease, relevant studies are scarcely addressing the gonadal function of such patients in Bangladesh. The pattern of gonadal function in transfusion-dependent thalassemia patients must be characterized before planning a generalized management plan. Moreover, since iron overload is a key reason behind hypogonadism in thalassemia patients, investigating the role of serum ferritin level as a diagnostic tool for hypongadism was also an aim of this study. Methods: This cross-sectional study was conducted at the Department of Transfusion Medicine of the Bangabandhu Sheikh Mujib Medical University. According to the inclusion and exclusion criteria, a total of 94 patients were enrolled in this study. A detailed history and thorough clinical examination were carried out in each patient and recorded using a pretested structured questionnaire. In addition, the laboratory assessment of serum ferritin, luteinizing hormone (LH), follicle stimulating hormone (FSH), testosterone and estradiol in serum were also performed. The data were analyzed using the STATA (v.16). Results: The mean age of the patients with transfusion-dependent thalassemia was 18.81 ± 4.65 (SD), with 53.3% of the patients being male. The overall prevalence of hypogonadism was 35.11%, 18.1% being normogonadotropic, 11.7% being hypogonadotropic and 5.3% being hypergonadotropic. The serum ferritin level was significantly higher (p < 0.001) in patients with hypogonadism (Eugonadal: 2,174.79 (± 749.12) ng/ml; Hypogonadal: 3,572.59 (± 1,199.49) ng/ml). The area under the receiver operating characteristic (ROC) curve of serum ferritin was high (0.83) and the p-value was highly significant (< 0.001). Conclusion: Therefore, the serum ferritin level and gonadal hormone analysis of transfusion-dependent thalassemia patients can be considered a screening tool for assessing gonadal function and early detection and prevention of hypogonadism.
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Background: Neovascular age-related macular degeneration (nAMD), also known as wet AMD, is a chronic eye disease that affects the macula, which is the central part of the retina responsible for sharp, central vision. Brolucizumab is a type of anti-vascular endothelial growth factor (VEGF) drug, which works by blocking the activity of a protein called VEGF that promotes the growth of abnormal blood vessels under the macula in neovascular AMD. The aim of this study was to evaluate the clinical outcome of brolucizumab in the treatment of neovascular age-related macular degeneration. Material & Methods: This prospective observational study was conducted in Department of Ophthalmology, Bangladesh Eye Hospital & Institute Ltd, Dhaka, Bangladesh, during the period from February 2022 to February 2023. Total 60 patients with neovascular AMD were included in this study who were treated with brolucizumab. Results: The mean age of the patients was 74.3 (SD±9.8) years. Majority of the study subjects were (51.7%) female patients in the study. In our study, majority (38.3%) of the patients had only their right eye affected. In optical coherence tomography (OCT) findings, we found that a high percentage of patients had subretinal fluid (85%), intraretinal fluid (61.7%), and sub-RPE fluid (83.3%). The BCVA showed a significant change after 12 weeks of treatment, as indicated by the P-value of 0.0007. Here improvement of vision was seen in patients with AMD with active Choroidal neovascularization (CNV). But in case of AMD with macular scar, no improvement of vision was seen. In addition, the SRT, FCP, and CMT parameters also showed a statistically significant (P<0.001) improvement after brolucizumab treatment. In our study, 4 patients (6.7%) experienced intraocular inflammation, which is inflammation within the eye, 2 patients (3.3%) reported cloudy vision, and 3 patients (5%) experienced eye redness as a complication of the treatment. The majority of the patients, 51 (85%) did not experience any complications from the treatment. After treatment, improved vision was seen in most of the study patients (70%) and 30% had no improvement. Conclusion: From the findings of our study, it can be concluded that brolucizumab may be an effective treatment for neovascular AMD, as it can improve the best-corrected visual acuity and structural outcomes of the retina such as subfoveal retinal thickness, foveal center point, and central macular thickness. There was also a tolerable complication rate after treatment.
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Background: Urinary tract infection (UTI) is a common infection of diabetic pregnant women because of excess urine glucose excretion and lowered immunity. UTI during pregnancy is directly proportionate to maternal and neonatal complications. Diabetes mellitus (DM) and urological health problems are closely related during pregnancy. DM patients are prone to UTI, bladder issues and sexual dysfunction. The intent of the study was to find out the association of asymptomatic urinary tract infection (UTI) with diabetes mellitus (DM) in pregnant women. Material & Methods: A prospective cross-sectional study was carried out in the Department of Public Health of Varendra University in Bangladesh for the duration of 4 months in the summer session from May 2018 to August 2018. All the pregnant mothers (N=119) with diabetes mellitus in Chapai Nawabganj during the study period constituted the study population. Ethical clearance was taken from the hospital. The data analysis was performed using Statistical Package for the Social Sciences (SPSS) Version 25.0. Results: Among the study population (N=119), the mean age of the respondents was 25.14 ± 4.82 years, and most of the respondents were in the age group of below 25 years. It was observed that around one-third of the respondents (36,30.3%) monthly income was up to 15,000 taka. Regarding the duration of gestation, it was observed that the mean duration of gestation was 19.06 ± 5.62 weeks. Around one-fourth of the respondents (33,27.7%) had good but unhygienic sanitation and the majority of them (78,65.5%) had good and hygienic sanitation conditions. It was recognized that the majority of the respondents (82,68.9%) had 6-8 times of micturition per day. Sixty-two respondents who had DM did not know about UTI and the relationship between the pattern of DM and urinary tract infection was not found statistically significant (p>0.05). Conclusion: In the case of pregnancy, in women with DM, UTI is the most commonly noticed maternal infection. The findings provided by the analysis might help in the management of asymptomatic urinary tract infections during pregnancy.
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Background: The management of breast carcinoma depends on several molecular markers and tumor stages. In the last decades, estrogen receptors (ER), progesterone receptors (PR), and HER-2/neu have shown good therapeutic responses. Among other molecular markers, vascular endothelial growth factor (VEGF) is becoming more widely used as a prognostic indicator in patients with breast carcinoma. Anti-VEGF therapy already has been proven as an effective chemotherapeutic agent in some other carcinomas. The study aimed to find out the immunohistochemical expression of Vascular Endothelial Growth Factor (VEGF) in breast carcinoma and its possible correlation with the expression of ER, PR, and HER-2/neu and molecular subtypes to evaluate its prognostic value. Material & Methods: This study was conducted in the Department of Pathology, BIRDEM General Hospital, Dhaka, from March 2018 to January 2020. In this study, 45 diagnosed cases of breast carcinoma were enrolled. Slides of all cases were stained with ER, PR, HER-2/neu, and VEGF antibodies following the avidin-biotin-peroxidase staining method. Results: Among 45 cases, 60% showed positive immunohistochemical expression of VEGF. Most of these cases (71.1%) were ER/PR positive. VEGF did not show a significant association with other molecular markers or molecular subtypes. Conclusion: Although, the potential prognostic value of VEGF has not been confirmed. Based on the findings of the current study, it can be assumed that VEGF plays an important role in the pathogenesis of breast cancer. So, it may serve as a useful biomarker for immuno-targeting therapy in patients with breast cancer.
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Background: Every year deranged acid-base physiology drives admission to a critical care arena for a vast number of neonates. The neonatal intensive care unit is a fundamental sector for the survival of high-risk newborns. The acid-base disorder must always be considered in the clinical setting. The clinician should, in most cases, be able to predict the type of acid-base imbalance before the blood gas is available. Arterial blood gases (ABG-s) are the gold standard for assessing the adequacy of oxygen delivery, ventilation, and pH. This study aimed to assess the frequency of acid-base derangements among neonates admitted to the intensive care unit. Material & Methods: This was an observational cohort study that was conducted in the Neonatal Intensive Care Unit (I.C.U.) of Dhaka Shishu Hospital, Dhaka, Bangladesh during the period from October 2009 to September 2010. In total 230 neonates admitted to the Neonatal Intensive Care Unit, after fulfilling the inclusion criteria were enrolled in this study as study subjects. For each baby, a detailed history was recorded in a questionnaire form (enclosed herewith) from the mother or other caregiver. It was filled up by the researcher himself containing history (including antenatal history), physical examinations and laboratory findings. Arterial blood gas analysis was done (in a clinical biochemistry laboratory using an automatic analyzer machine) for each neonate at admission and that report was recorded for this study. Results: Among the total study subjects, 127 newborn babies (55.2%) had acid-base imbalances. Mixed acidosis prevailed in the highest frequency (23.9%) Then metabolic acidosis cases were at 17.8% and respiratory acidosis was at 13.9%. Metabolic alkalosis and respiratory alkalosis were absent. Normal blood gas was observed in 44.3% of newborns. All the neonates with pH <7 were dead. After Chi-Square analysis (at df=1), we found a highly significant correlation between mortality outcome with pH <7.35, CO2 >45, HCO3 < 22 mol/l and Base deficit >-10. All modalities of acid-base imbalances were significantly associated with mortality. Conclusion: In this study, a significant number of neonates who were admitted to the intensive care unit, can develop acid-base derangement. Mixed acidosis was found in the highest frequency. Metabolic, respiratory and mixed acidosis all has a significant correlation with death in a NICU. Metabolic alkalosis and respiratory alkalosis were found absent at admission
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Background: Cervical cancer is a major global health problem, with a high burden in developing countries. Early detection and management of precancerous conditions, such as cervical intraepithelial neoplasia (CIN), can help to prevent the development of cervical cancer. Colposcopy, which involves the visualization of the cervix through optical instruments, is considered the gold standard for the diagnosis of cervical abnormalities. The aim of the study was to assess the correlation between colposcopy findings and histopathological results in cases where visual inspection of the cervix with acetic acid (VIA) was positive. Material & Methods: This cross-sectional study was conducted at the Department of Gynecology, Institute of Child and Mother Health, Matuail, Dhaka, Bangladesh. The study duration was 1 year, from November 2017 to October 2018. Participants were recruited from the hospital’s gynecology outpatient department and included 95 women who had a positive VIA test. A Purposive consecutive sampling method was followed for the selection of the participants. Results: The study included 95 patients in Bangladesh who had a positive VIA test. The age distribution of the patients ranged from 25 to 60 years, with a mean age of 35.89±8.88 years. The majority of patients (85.3%) had acetowhite areas, followed by 11 (11.5%) punctuation and 3 (3.2%) mixed (acetowhite area and mosaicism). Histopathological findings revealed that one-third (33.6%) of patients had chronic cervicitis, with 36 (378.8%) having moderate dysplasia, 16 (16.8%) having mild dysplasia, 7 (7.5%) having invasive carcinoma, and 4 (4.2%) having chronic cervicitis with sq. metaplasia. Among the cases, the comparison between colposcopy-directed biopsy results and Colposcopy findings. It was observed that more than one-fourth of 24(29.7%) patients were chronic cervicitis in pure acetowhite area, 8(72.7%) in punctuation, and all patients were mild dysplasia in mixed (acetowhite area and mosaicism). Among 81 patients 53 patients presented with pre-cancerous lesions. The difference was statically significant (p<0.05) in the study patients. Conclusion: Colposcopy, which involves the visualization of the cervix through optical instruments, was found to be an effective tool for the diagnosis of cervical abnormalities in these cases. These findings highlight the importance of colposcopy as a diagnostic tool for cervical abnormalities, particularly in resource-limited settings where access to other screening methods may be limited.
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Background: Chronic Kidney Disease (CKD) is a growing public health problem affecting millions of people worldwide. Along with its well-known systemic effects, CKD has been associated with various ocular abnormalities, including uveitis, macular edema, and retinal vascular changes. Early detection and management of these ocular complications can prevent significant visual loss and improve the quality of life of patients with CKD. This highlights the importance of regular ophthalmic examinations as part of the comprehensive management of CKD. The aim of this study was to evaluate the ocular status of chronic kidney disease. Material & Methods: This was an observational study. The present study was conducted on 150 Patients attending the Department of Ophthalmology at Dr. Sirajul Islam Medical College and Hospital Ltd, Dhaka, Bangladesh. The duration of the study was 2 years. All collected data was entered in MS Excel and Statistical analysis was done using the SPSS-24 version. Results: The study analyzed a population between the ages of 40-59 years, with a slight majority of women (52.67%) and moderate CKD (64.00%). The most common cause of CKD in the population was hypertension and diabetes (52.00%). 66.67% of 300 eyes had good vision (6/18 or better), while the remainder had impaired or legally blind vision (increasing as the severity of CKD increases). Ocular anterior segment findings showed that lid oedema and conjunctival pallor were present in 3.5% and 56.9% of the eyes, respectively. Dry eyes and cataract were present in 5.6% and 11.1% of the eyes, respectively. Hypertensive retinopathy was present in 48.00% of eyes in the moderate CKD group, and diabetic retinopathy was present in 32.00% of eyes in the severe and end-stage CKD groups. Maculopathy and vitreous hemorrhage were present in 12.67% and 6.33% of eyes in the end-stage CKD group. Of the 100 eyes with poor or blind visual acuity, 24 (24%) were affected by Maculopathy and 21 (21%) by Cystoid Macular Edema. The causes of visual impairment were also listed with their corresponding percentage. Conclusion: In CRF patients, eye exams can detect ocular problems. Early treatment prevents negative outcomes and those with a history of abnormal renal function need close monitoring due to increased risk of vision loss. Awareness of ocular complications is important, as well as thorough eye exams and control of diabetes and hypertension for maintaining eye health.
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Background: Bullying or peer victimization in schools is a specific sort of aggressive behavior and can be described as a circumstance in which a student is subjected, frequently and over time, to unpleasant acts on the part of one or more classmates. The study’s objective was to evaluate Malocclusion’s effect on bully-victim school students, specifically self-esteem and oral health-related quality of life. Material & Methods: This study was a prospective cross-sectional investigation carried out at the Baridhara Scholar’s International School & College. The study was carried out between October 2021 and October 2022 which included 310 students between the ages of 10 and 14 years. Results: Most of the students, 91(29.4%), were aged 13 years. whereas 143(46.1%) were boys and 167(53.9%) were girls. The majority of the participants, 177(57.1%), were bullied, and 133(42.9%) were not bullied. Those who had experienced bullying were significantly more likely to have a Class II Division 1 incisor relationship (P value, 0.034), an increased overjet >4 mm (P value, 0.002), and an increased overbite (P value, 0.041). A negative impact on total Oral health-related quality of life (OHRQoL) (P value, 0.001) is caused by bullied participants reporting higher degrees of oral symptoms (P value, 0.042), functional limits (P value, 0.001), emotional impact (P value, 0.001), and social impact (P value, 0.001) from their oral condition. In comparison to non-bullied participants, those who had experienced bullying reported lower levels of social competence (P-value, 0.001), athletic competence (P-value, 0.001), physical appearance-related self-esteem (P-value, 0.001), and general self-esteem (P-value, 0.001). Conclusion: According to this study, bullying in schools is the most prevalent offense children commit. Significant associations exist between the self-esteem of bullying victims, the existence of malocclusion, and their OHRQoL. Orthodontic characteristics such as a Class II Div1, Div2, class III incisor relationship, enhanced overjet, and overbite are linked to bullying.
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With the use of integrated nutrient management, cauliflower the growth and yield can be boosted. Due to their complementing effects, the ideal combination of different organic and inorganic sources of nutrients may significantly boost cauliflower growth and yield. The experiment consisted of 13 treatments viz. T1= N120P60K100S20 kg/ha (Recommended dose of NPKS as control), T2= N120P60K100S20 kg/ha + CD (5 t/ha), T3= N120P60K100S20 kg/ha + VC (4 t/ha), T4= N120P60K100S20 kg/ha + MSC (4 t/ha), T5= N120P60K100S20B0.6Mo0.54 kg/ha + CD (5 t/ha), T6= N120P60K100S20B0.6Mo0.54 kg/ha + VC (4 t/ha), T7= N120P60K100S20B0.6Mo0.54 kg/ha + MSC (4 t/ha), T8= N120P60K100S20 kg/ha + CD (5 t/ha) + Bio. (5 kg/ha), T9= N120P60K100S20 kg/ha + VC (4 t/ha) + Bio. (5 kg/ha), T10= N120P60K100S20 kg/ha + MSC (4 t/ha) + Bio. (5 kg/ha), T11= N120P60K100S20B0.6Mo0.54 kg/ha + CD (5 t/ha) + Bio. (5 kg/ha), T12= N120P60K100S20B0.6Mo0.54 kg/ha + VC (4 t/ha) + Bio. (5 kg/ha) and T13= N120P60K100S20B0.6Mo0.54 kg/ha + MSC (4 t/ha) + Bio. (5 kg/ha). The experiment was laid out in a Randomized Complete Block Design (RCBD) having single factor with three replications. Data were recorded on growth, yield components of cauliflower and significant variation was observed for most of the studied characters. Under this investigation, it was revealed that the highest yield (36.34 t/ha) with net return (Tk. 524202) and BCR (3.59) was obtained from T12 (N120P60K100S20B0.6Mo0.54 kg/ha + VC (4 t/ha) + Bio. (5 kg/ha) treatment. On the other hand, the lowest yield (13.50 t/ha) with net return (Tk. 137869) and BCR (2.04) was obtained from T1 (N120P60K100S20 kg/ha) treatment. So, economic analysis revealed that T12 (N120P60K100S20B0.6Mo0.54 kg/ha + VC (4 t/ha) + Bio-fertilizer (5 kg/ha) treatment appeared to be the best for achieving the higher growth, yield and economic benefit of cauliflower.
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Background@#Peripheral blood mononuclear cells (PBMCs) are commonly used to assess in vitro immune responses. However, PBMC isolation is a time-consuming procedure, introduces technical variability, and requires a relatively large volume of blood. By contrast, whole blood assay (WBA) is faster, cheaper, maintains more physiological conditions, and requires less sample volume, laboratory training, and equipment. @*Objectives@#Herein, this study aimed to develop a porcine WBA for in vitro evaluation of immune responses. @*Methods@#Heparinized whole blood (WB) was diluted (non-diluted, 1/2, 1/8, and 1/16) in RPMI-1640 media, followed by phorbol myristate acetate and ionomycin. After 24 h, cells were stained for interferon (IFN)-γ secreting T-cells followed by flow cytometry, and the supernatant was analyzed for tumor necrosis factor (TNF)-α. In addition, diluted WB was stimulated by lipopolysaccharide (LPS) and polyinosinic:polycytidylic acid (poly I:C), reference strain KCTC3557 (RS), field isolate (FI), of heat-killed (HK) Streptococcus suis, and porcine reproductive and respiratory syndrome virus (PRRSV). @*Results@#The frequency of IFN-γ + CD3 + T-cells and concentration of TNF-α in the supernatant of WB increased with increasing dilution factor and were optimal at 1/8. WB TNF-α and interleukin (IL)-10 cytokine levels increased significantly following stimulation with LPS or poly I:C. Further, FI and RS induced IL-10 production in WB. Additionally, PRRSV strains increased the frequency of IFN-γ + CD4 - CD8 + cells, and IFN-γ was non-significantly induced in the supernatant of re-stimulated samples. @*Conclusions@#We propose that the WBA is a rapid, reliable, and simple method to evaluate immune responses and WB should be diluted to trigger immune cells.
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With the use of a strategic pairing of planting time and macronutrients, tomatillo growth and yield can be boosted. Due to their complementing effects, the ideal combination of different planting times and macronutrients may significantly boost tomatillo growth and yield. The experiment was set by taking two treatment factors. Our treatment factors were: (1) Planting time (three time’s viz. T1 = 02 November, T2 = 12 November, and T3 = 22 November); and (2) Macro nutrients (four levels viz. F0 = N0P0K0 Kg/ha, F1 = N200P60K100 Kg/ha, F2= N250P90K120Kg/ha, F3 = N300P120K140 Kg/ha). The two factors experiment was laid out in a Randomized Complete Block Design (RCBD) with three replications. In case of planting time, the sharp increase of fruits per plant (37.06), fruit weight (42.7 g), yield per plant ( 2.04 kg) and per hectare ( 85.06 t) were obtained from T3 (22 November). In case of macronutrients, the maximum number of fruits per plant (47.26), fruit weight ( 48.47 g), yield per plant ( 2.75 kg) and per hectare ( 114.59 t) were obtained from F1 (N200P60K100 Kg/ha). Combined effect (T3F1) had improved the number of fruits per plant (49.66), fruit weight ( 55.64 g), yield per plant ( 2.94 kg) and per hectare ( 122.84 t), vitamin C content (25.92 mg) and noted from T1F0 (02 November with N0P0K0Kg/ha) treatment combination that minimum number of fruits per plant (14.0), fruit weight ( 24.69 g), yield per plant ( 0.5 kg) and per hectare ( 20.85 t), vitamin C content (16.63 mg). So, the T3F1 treatment combination appeared to be the best for achieving the higher growth and yield of tomatillo.
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The effect of sowing date (three sowing dates viz., S1= 01 November, S2= 15 November and S3= 30 November) and phosphorus levels (four phosphorus fertilizer levels viz., P0= Control, P1= 35 kg P ha-1, P2= 45 kg P ha-1 and P3= 55 kg P ha-1) on growth, seed yield and quality of fenugreek was investigated at Horticulture Farm, Sher-e-Bangla Agricultural University, Dhaka, Bangladesh, during 10 October 2020 to April 2021. Growth-related data was maximum on S1 (01 November) treatment but S2 (15 November) treatment showed the best result in case of seed yield. In case of growth characters, P3 (55 kg ha-1) revealed the best result but in case of seed yield, P2 (45 kg ha-1) treatment showed the best effect. Under this investigation, it was revealed that the maximum growth was obtained by S1P3 (01 November with 55 kg P ha-1) and the minimum growth was obtained by S3P0 (30 November with control) treatment combination. The maximum pods per plant (52.61), seeds per pod (12.87), weight of individual pod (147.11 mg), the weight of seeds per plant (7.67 g) and weight of 1000-seed (13.86 g), seed yield per plot (306.72 g), seed yield per hectare (2.13 t) and vigor index (570.27) was observed from the treatment combination S2P2 (15 November with 45 kg P ha-1). It was concluded that the combination of sowing date S2 (15 November) along with phosphorus application P2 (45 kg P ha-1) were given the better performance of all the yield contributing parameters and seed yield of fenugreek. So, S2P2 (15 November with 45 kg P ha-1) treatment combination can be repeated in different agro-ecological zones of Bangladesh.
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Background: The lumbar spine, or low back, is a remarkably well-engineered structure of interconnecting bones, joints, nerves, ligaments, and muscles all working together to provide support, strength, and flexibility. However, this complex structure also leades the low back susceptible to injury and pain. To find out the correlations among plain radiographic findings of lumbar intervertebral disc degeneration, abdominal aortic calcification & CT findings of pineal gland calcification in low back pain subjects. Material & Methods:This observational analytical study was carried out in the Department of Radiology and imaging of the Bangladesh Institute of Research and Rehabilitation in Diabetes, Endocrine and Metabolic Disorders (BIRDEM) from 1 January 2011 to 31 December 2012. A total of 100 subjects attending the department of Radiology and imaging, BIRDEM for X-ray of the Lumbosacral spine and CT scan of the brain with low back pain were enrolled first for the study. A complete history was taken either from the patient or accompanying attendants. Relevant investigations reports were collected. All the information was recorded in the data collection sheet. Collected data were classified, edited, coded and entered into the computer for statistical analysis by using SPSS-23.Results:The mean age of study subjects was 61.26 years with a standard deviation of the mean (SD) of 13.34 years and their age ranged from 41 to 74 years. It was observed that nearly two-thirds (61.7%) of the subjects were male and 38.3% were female and the male-female ratio was 1.6:1. It was seen that majority of the subjects had a density of the Pineal gland ranging from +51 to +150 HU. Only 4 subjects had a density of Pineal gland ranging from +351 to +1000 HU. Meant SD density of the Pineal gland among a total of 30 subjects was 136.98164.11 HU. In Group X, the density of Pineal Gland was 83,57 14.45 HU. The density of the Pineal gland was 134.65±13.23HU and 151.66+21.32 HU in Group Y and Group Z respectively. Some parameters of the degenerative disc disease and aortic wall calcification. had a significant positive association with calcification. with the density of Pineal gland calcification.Conclusions:The study was undertaken to find out the Correlation between lumbar intervertebral disc degeneration, abdominal aortic calcification on plain X-ray and Pineal gland calcification at CT in low back pain subjects. The data obtained showed that the density of pineal gland calcification is statistically significant with increasing age. There was also a positive association between intradiscal calcification and density of pineal gland calcification, but no significant association among other parameters with the density of pineal gland calcification
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Background: Congenital pseudarthrosis of the tibia, a rare but well-known disorder, has been remarkably resistant to all types of therapy designed to promote healing. Successful treatment consists of the union of the pseudarthrosis and maintenance of that union without malunion, re-fracture, or excessive shortening (<2cm) of the leg. The principle of treatment of congenital pseudarthrosis of the tibia (CPT) with the Ilizarov method corrects all angular deformities and maximizes the cross-sectional area of the pseudarthrosis. Nineteen patients with a total of 19 CPT were treated using the Ilizarov apparatus. CPT is the most perplexing challenging pediatric orthopaedic problem especially when the patient of below years of age and has a history of the previous operations and tibia narrow and osteoporotic. Therefore, the purpose of this study was to evaluate the results of treatment of CPT by the Ilizarov method. Material & Methods:The prospective study was done from July 2008 to June 2010 at the National Institute of Traumatology and Orthopedic Rehabilitation, Dhaka. Various forces were used to treat the pseudarthrosis site including compression, distraction, open reduction, resection and shortening, resection and bone transport, and a temporary intramedullary k-wire given through calcaneum and talus into the tibial medullary cavity.Results:Lengthening was performed in all except one of the 19 patients. One patient had developed nonunion in both the pseudarthrosis site and proximal corticotomy site. The deformity was tried to correct in all cases. The union rate was 94.73% with one treatment. There were three early re-fracture. Eight patients. had a persistent residual deformity of ankle valgus from 5-9 degrees and five patients had residual angular deformity at the pseudarthrosis site from 5-10 degrees.Conclusions:One patient’s angulation degree required revision surgery, Ilizarov. All patients were given Previous sites, residual angular deformity, and natural history were considered predisposing factors for re-fracture. Two re-fractures united with months (range 10 months). This technique produced initial pseudarthrosis with the correction associated with deformity inequality. angulation and valgus.
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Background: Maternal Near-miss (MNM) is one of the related concepts to maternal mortality. MNM is a special category of survivors, whose stories provide unique insights and valuable information on maternal mortality. Characterizing near-miss morbidity is valuable for monitoring the quality of hospital-based obstetric care and should be calculated regularly for planning, monitoring, and evaluating provided maternal healthcare. Objectives: The study aimed to observe the factors like patterns and predictors related to maternal near-miss in our demographic.Material & Methods:This cross-sectional observational study was conducted at the Department of Obstetrics and gynaecology, Sirajgonj Medical College and Hospital, Sirajgonj, Bangladesh. The study duration was 1 year, from June 2019 to May 2020. During the study period, a total of 1277 deliveries were conducted at the study hospital, among which, 69 cases were of MNM. Results:The rate of maternal near-miss in our study was 5.41% of the total admitted maternal pregnancy cases. The maternal near-miss mortality ratio (MNM: 1 MD) was 1:13.8. Out of the 69 near-miss cases, 82.6% of women met the MNM criteria already at admission, and another 17.4% of near-miss cases were distributed: 10.1% developed near-miss after admission within the first 12 hours of the hospital admission, whereas the occurrence of MNM after 12 hours of the hospital admission was observed in 7.3% of cases. Conclusions:MNM cases are alarmingly high. Hypertensive disorders of pregnancy and obstetric hemorrhage were the two main direct obstetric causes of near-misses that require strict and quick management protocols. A proper antenatal check-up to discourage early marriage and pregnancy and timely referral to well-equipped health facilities with logistic support is necessary for saving human life.
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An experiment was conducted into the Horticulture Farm of Sher-e-Bangla Agricultural University, Dhaka from October 2019 to March 2020 this study the effect of macronutrients combination and plant spacing on growth and yield of black cumin (Nigella sativa L.). Black cumin variety BARI Kalozira-1 was used as planting material in this study. The experiment consisted of two factors: Factor-A: macro nutrient combinations (4 levels): T1= N0P0K0 kg ha-1 (control), T2= N90P50K40 kg ha-1, T3= N135P75K60 kg ha-1; Factor-B: plant spacing (3 levels): S1= 20 cm × 10 cm, S2= 20 cm × 15 cm and S3= 20 cm × 20 cm. The experiment was laid out in a randomized complete block design with factorial with three replications. Data on different growth, yield and yield contributing parameter of black cumin were recorded and significant variation was observed from different treatments. In case of nutrient combinations, the tallest plant (54.86 cm) was observed from T3 (N135P75K60 kg ha-1) treatment. The maximum primary branch plant-1 (8.62) and secondary branch plant-1 (12.18), flower plant-1 (22.20), capsules plant-1 (19.69) and 1000 seed weight (2.99 g) was observed from T2 (N90P50K40 kg ha-1) treatment. The highest seed yield ha-1 (1.18 t) was observed from T2 (N90P50K40 kg ha-1) treatment. In case of plant spacing the tallest plant (48.34 cm) was observed from S1 (20 cm × 10 cm) treatment. The maximum primary branch plant-1 (7.80) and secondary branch plant-1 (11.23) flower plant-1 (20.26), capsules plant-1 (18.81), 1000 seed weight (2.99 g) were observed from S3 (20 cm × 20 cm) treatment. The highest seed yield ha-1 (1.09 t) was recorded from S1 (20 cm × 10 cm) treatment. It can be concluded that, sowing of black cumin providing 90 kg N, 50 kg P and 40 kg K nutrient combination with 20 cm × 10 cm plant spacing was recorded to be more suitable practice for getting higher amount and quality of seed yield of black cumin.
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Karnashula (otalgia) is described under Karnaroga. Karna is the seat of Shravanendriya, made by Panchamahabhuta predominantly Akash mahabhuta and it is concern for Shabda. Karnashool is mentioned as the separate disease entity but and also one of the features of ear diseases. Mature Paribhadra leaves which is mentioned in Bhavaprakash used for Karna purana as a Swarasa form. Irimedadi Taila which is also mentioned in Bhavaprakash used for Gandusha as it has Krimihara and Vranaropana property. This study is a contributing to the clinical usefulness of Paribhadra patra swarasa Karnapurana in Karnasula with or without Irimedadi taila gandusham. (gargle) Methodology: In this comparative study Paribhadra patra swarasa karnapurana (ear drop) in Karnasula with or without Irimedadi taila gandusham. 40 patients of Otalgia (Karnashula) were randomly selected and divided to two groups of 20 patients each. Group A was treated with the ear 6 drops of Paribhadra Patra Swarasa Karnapurana and Group B was treated with ear drops Paribhadra patra swarasa karnapurana in Karnasula with Irimedadi Taila Gandusham. Observations: It was observed in the present study that Group A showed better results in reducing the symptoms of Karnasula when pain (Atiruka) is main symptoms. Re-occurrence of symptoms was merely less in Group A patients compared to Group B patients. Whereas in Group B, Karnasula along with Mukha roga, Kantha roga etc are best responded with Karnapurana along with Irimedadi Taila Ganduham. Conclusion: Ayurvedic medicines are potent enough to manage and reduced recurrence of acute otalgia. The selection of medicine and therapy like Karnapurana and Gandusha and depend on sign and symptoms of the patients. Paribhadra Patra Swarasa and Irimedadi taila both are effective to manage Karnasula. Karnapurana alone is sufficient to manage Karnasula but when it is associated with Mukahroga, Kantharoga then Karnapurana along with Gandusham are choice of treatment.
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Narcissistic Personality Disorder (NPD) causes problems in many areas of life, such as relationships, occupational field or financial affairs. Narcissistic personality disorder individual generally unhappy and disappointed. They believe they deserve admiration. According to Acharya Charak, Unnmad, is the Manasvyadhi is which understood as the disturbed condition of the Manas (mind), Buddhi (understanding), Samjna (consciousness), Gynana (perception), Smriti (memory), Bhakti (inclination), Sheela (character), Chesta (behaviour), and Achara (conduct). As a result, Citta gets disturbed and in turn causes impairment of Budhhi. Due to this, the individual person feels different sign and symptoms like loss of confidence, irrelevant talk, biased willing and thinking, deprived memory, decision and responsiveness. The signs and symptoms of Asura Graha Unmada (AG) such as Jihma Drishtim, Dushtaatmaanaam, Krodhanam, Atruptam, Sasweda Gaatram, Deva, Braahmana, Guru Dveshinam, etc show similarity with deceitfulness, exploitation, antisocial, aggressiveness, impulsivity, negative emotionality, grandiosity, dysphoria, alcohol abuse, and physical violence features commonly found in various personality disorders such as Anti-Social Personality Disorder (ASPD) , Bipolar Disorder (BD), and NPD and others personality disorder or comorbid condition among them. Manasa Vyadhi, Graha Rogas are less focused topic in Ayurveda. The aim of this article to explain Asura Graha Unmada and its correlation with contemporary view. After proper review it is concluded that the signs and symptoms of Asura Graha (AG) Unmada such as Jihma Drishtim, Dushtaatmaanaam, Krodhanam, Atruptam, Sasweda Gaatram, Deva, Braahmana, Guru Dveshinam, etc shows similarity with various personality disorders.