A5044023345- Pregnancy and preeclampsia studies
- Reproductive Physiology in Livestock
- Gestational Diabetes Research and Management
- Birth, Development, and Health
- Retinal Development and Disorders
- Genetic and phenotypic traits in livestock
- Reproductive System and Pregnancy
- Neonatal Respiratory Health Research
- Helminth infection and control
- Silkworms and Sericulture Research
- Livestock Management and Performance Improvement
- Animal Behavior and Welfare Studies
- Effects of Environmental Stressors on Livestock
- Neuroscience and Neuropharmacology Research
- Drug Transport and Resistance Mechanisms
- Cancer, Hypoxia, and Metabolism
- Glaucoma and retinal disorders
- Insect Utilization and Effects
- Pancreatic function and diabetes
- Parasite Biology and Host Interactions
- Livestock Farming and Management
- Extracellular vesicles in disease
- Effects and risks of endocrine disrupting chemicals
- Cholesterol and Lipid Metabolism
- melanin and skin pigmentation
Bangladesh Agricultural University
1970-2024
University of Ottawa
2020-2023
Lunenfeld-Tanenbaum Research Institute
2012-2017
Mount Sinai Hospital
2013-2017
University of Siena
2010-2013
University of Kigali
2006
Egerton University
1993-2001
Erasmus University Rotterdam
1975-1976
Physical activity (PA) has beneficial effects on the function of many organs by modulating their vascular development. Regular PA during pregnancy is associated with favorable short- and long-term outcomes for both mother fetus. During pregnancy, appropriate vascularization placenta crucial adequate maternal-fetal nutrient gas exchange. How modulates angiogenic factors, VEGF, its receptors in human placenta, as yet, unknown. We objectively measured women at 24-28 34-38 weeks gestation....
Contents Shortening age at puberty of crossbred breeding bull is an important issue in the tropic. This study aimed selecting bulls earliest possible with bigger scrotum and potential for donating quality semen. One hundred 31 pre‐joining Central Artificial Insemination Laboratory, Saver, Dhaka were examined. The being trained by seeing semen collection from mature allowed ejaculation into artificial vagina homosexual mount during a 20 min time three occasions, every month. Eighty one 131...
Successful pregnancy involves a series of events, most them mediated by hormones and cytokines. Estrogens, besides being important for placental growth embryo development, have marked effect on the immune system exerting either pro- or anti-inflammatory properties. Numerous studies suggest that estrogens directly affect cellular function, including cytokine production. Macrophage migration inhibitory factor (MIF) is proinflammatory involved in pregnancy, particularly during earlier stages...
The objectives of the study were to determine prevalence repeat breeding and its associated risk factors in cows at selected areas Bangladesh followed by determination an effective treatment regime for those cows. Data collected interviewing owner from 172 farms having 1524 breedable located one Upazila Mymensingh, Chittagong, Khulna, Satkhira, Bogra Dhaka districts. A total 122 treated randomly distributed into 5 experimental groups different regimes. regimes (i) single AI with injection...
Abstract The pecten oculi is a highly vascularized and pigmented organ that overlies the optic disc projects into vitreous body in avian eye. First reported over 300 years ago, its function(s) remains puzzle to ornithologists, ophthalmologists anatomists. Morphometric study of this unique was undertaken birds exhibiting apparently different visual acuities, namely two species diurnal (the ground‐dwelling domestic fowl Gallus gallus var. domesticus active predator bird, black kite ( Milvus...
Contents The successful outcome of an insemination is a combination both male and female fertility‐linked factors. We investigated the first service conception rate cows at artificial ( AI ) in smallholder dairy farms Bangladesh. Frozen straws were prepared from ejaculates Bos indicus (n = 7) × taurus bulls. Fertility was determined 6101 services that performed by 18 technicians four regions between April 2004 March 2005. Pregnancy diagnosed rectal palpation 60 90 days post‐insemination....
<i>Background:</i> Natural surfactant combined with beclomethasone decreases pulmonary oxidative stress in preterm lambs respiratory distress syndrome (RDS). <i>Objectives:</i> To test the hypothesis that this occurs through a decrease inflammation. <i>Methods:</i> Preterm received 200 mg/kg of natural or 400 800 µg/kg beclomethasone. Interleukin 8 (IL-8) and macrophage migration inhibitory factor (MIF) were assayed bronchial aspirate samples lung...
Helminth parasites of the digestive system sheep in Mymensingh, Bangladesh were studied during period January to December, 2004. For this, collected from slaughtered at slaughter houses Mymensingh town and Agricultural University Campus subjected routine examination for collection helminth parasites. A total 150 examined which 142 (94.67%) positive one/more species parasites, among them six belonged trematodes, namely, Fasciola gigantica, Schistosoma indicum, Paramphistomum cervi,...
It is becoming increasingly apparent that the dynamics of glycans reflect physiological state cells involved in several cell functions including growth, response to signal molecules, migration, as well adhesion to, interaction with, and recognition other cells. The presence glycoconjugates human placenta suggests their major role maternal-fetal exchanges, intercellular adhesion, cellular metabolism, villous vessel branching. Although studies have described glycoconjugate distribution...
Abstract The physiological and molecular mechanisms linking prenatal physical activity improvements in maternal–fetal health are unknown. It is hypothesized that small extracellular vesicles (EVs, ~ 10–120 nm) involved tissue cross-talk during exercise. We aimed to characterize the circulating EV profile of pregnant versus non-pregnant women after an acute bout moderate-intensity Pregnant (N = 10) control 9) performed a single session treadmill walking for 30 min. Plasma was collected...
Abstract Background Application of assisted reproductive technologies in buffaloes is limited to some extent by farmers’ inability detect oestrus because its poor expression. The present study aimed at investigating reliability a milk progesterone enzyme-linked immunosorbent assay (ELISA) assess the ovarian cyclicity during post partum, and post-breeding periods water buffaloes. Methods Progesterone concentrations were measured an ELISA 23 postpartum relation oestrus, pregnancy, body...
This study was designed to determine and compare the serum glucose, urea nitrogen, cholesterol, total protein (TP) level in crossbred repeat breeder (RB) normally cyclic cows find out relationship of these metabolic factors with breeding syndrome (RBS).A 592 breedable from 34 farms were examined Mymensingh Chittagong districts. Seventy identified as RB another 10 randomly selected control for this study. Blood sample each cow collected separated. The samples analyzed by auto blood...