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Roy, G. K.
- Determining the recharging capacity of an injection well in a semi-confined alluvial aquifer
Abstract Views :265 |
PDF Views:95
Authors
S. N. Dwivedi
1,
R. R. Shukla
2,
Rakesh Singh
2,
S. K. Adhikari
2,
K. A. Nambi
2,
S. S. Purty
2,
G. K. Roy
2
Affiliations
1 Central Ground Water Board, Mid-Eastern Region, Lok Nayak Bhawan, Frazer Road, Patna 800 001
2 Central Ground Water Board, Mid-Eastern Region, Lok Nayak Bhawan, Frazer Road, Patna 800 001, IN
1 Central Ground Water Board, Mid-Eastern Region, Lok Nayak Bhawan, Frazer Road, Patna 800 001
2 Central Ground Water Board, Mid-Eastern Region, Lok Nayak Bhawan, Frazer Road, Patna 800 001, IN
Source
Current Science, Vol 109, No 6 (2015), Pagination: 1177-1181Abstract
Artificial recharge to groundwater is steadily assuming importance in the wake of the decline in water level in several parts of the country. Recharge through an injection well is the most suitable option of artificial recharge for semi-confined and confined aquifers, especially in urban and industrial areas as it requires little space. Recharging capacity of a well is an important criterion in deciding the number of recharge structures required for large-scale planning of artificial recharge. The present work focuses on determining the recharging capacity of a well in a semi-confined alluvial aquifer in the middle Ganga Plain, wherein it has been found that the actual recharging capacity is lesser than the product of the well-specific capacity and available pressure head.Keywords
Alluvial aquifer, groundwater, injection well, pressure head, recharging capacityFull Text
References
- Smith, A. J. and Pollock, D. W., Artificial recharge potential of Perthregion superficial aquifer: Lake Preston to Moore River. CSIRO: Water for a Healthy Country National Research Flagship,2010, p. 54.
- Meinzer, O. E., Outline of groundwater hydrology with definitions. USGSWater Supply Paper 494, 1923, p. 71.
- Majumdar, P. K., Mishra, G. C., Sekhar, M. and Sridharan, K., Coupled solutionsfor forced recharge in confined aquifers. J. Hydrol. Eng. ASCE, 2009, 14(12), 1351–1358.
- Artificial recharge experiments for underground storage of water basedon siphon principle. Physical Research Laboratory, Ahmedabad, 1977, p. 62.
- Karanth, K. R., Ground Water Assessment, Development and Management, TataMcGraw Hill, New Delhi, 1990, p. 718.
- Dwivedi, S. N., Singh, R. K. and Saha, D., Patna urban, Bihar. In GroundWater Scenario in major cities of India, Report, CGWB, Faridabad, 2011, pp. 157–163.
- Saha, D., Dwivedi, S. N. and Singh, R. K., Aquifer system response tointensive pumping in urban areas of Gangetic Plains, India: the casestudy of Patna. Environ. Earth Sci., 2014, 71(4), 1721–1735.
- Anderson, K. E., Water Well Handbook, Missouri Water Well Drillers Association, Missouri, USA, 1963, p. 281.
- Endocrine, Metabolic and Ovarian Features of Human PCO Repeat in Sprague Dawley Rats- An Experimental Study
Abstract Views :134 |
PDF Views:0
Authors
Affiliations
1 Research Department of Zoology, St. Thomas College, Kozhencherry – 689642, Kerala, IN
2 Molecular Biology and Phytoceuticals Research Laboratory, Pushpagiri Research Centre, Pushpagiri Institute of Medical Sciences, Thiruvalla – 689101, Kerala, IN
1 Research Department of Zoology, St. Thomas College, Kozhencherry – 689642, Kerala, IN
2 Molecular Biology and Phytoceuticals Research Laboratory, Pushpagiri Research Centre, Pushpagiri Institute of Medical Sciences, Thiruvalla – 689101, Kerala, IN
Source
Journal of Endocrinology and Reproduction, Vol 26, No 1 (2022), Pagination: 55-65Abstract
Polycystic Ovary Syndrome (PCOS) affects 9-18 % of women in the reproductive age group, and is manifested as hyperandrogenism and infertility. However, the etiology of PCOS is still not clear, so knowledge from experimental animal models may perhaps enhance the knowledge regarding the mechanisms of establishment and advancement of PCOS. The present study was undertaken to validate the role of high fructose intake and the consequent alterations in the hormone levels as the causative factors of polycystic ovaries in females. Healthy, young colony-bred female albino rats, Sprague Dawley breed, weighing 80-85 g, were divided into three groups. Rats in group I served as placebo control. Group II rats received fructose, 10 g/10 mL/kg body weight (bw) per day through oral gavage. Group III rats received ip injection of insulin at 0.5 IU/kg bw/day. The treatment lasted 90 days. A significant (p<0.05) increase was detected in FSH, LH, insulin, testosterone and estradiol levels in fructose- and insulin-treated animals compared to the control. The levels of blood glucose, protein, cholesterol and triglyceride were significantly (p<0.05) increased in the treated groups. Cytoplasmic vacuolation, altered hepatic sinusoids, hepatic necrosis, etc., were observed in liver sections of treated rats. The histoarchitecture of ovary of treated animals presented fluid-filled cysts without granulosa cells and follicles. In the treated animals, histolpathological examination of fallopian tubal segments revealed infiltration of inflammatory cells with harshly crowded epithelial cells. Thus, fructose and insulin treatments reiterate certain endocrine, metabolic and ovarian characteristics of human polycystic ovary in therat.Keywords
Estradiol, Histoarchitecture, Polycystic Ovarian Syndrome, Testosterone
References
- Azziz R, Woods KS, Reyna R, et al. The prevalence and features of the polycystic ovary syndrome in an unselected population. J Clin Endocrinol Metab. 2004; 89:2745-49. https://doi.org/10.1210/jc.2003-032046 PMid:15181052.
- DeUgarte CM, Bartolucci AA, Azziz R. Prevalence of insulin resistance in the polycystic ovary syndrome using the homeostasis model assessment. Fertil Steril. 2005; 83:1454-60. https://doi.org/10.1016/j.fertnstert.2004.11.070 PMid: 15866584.
- Ehrmann DA, Barnes RB, Rosenfield RL, et al. Prevalence of impaired glucose tolerance and diabetes in women with polycystic ovary syndrome. Diabetes Care. 1999; 22:141-46. https://doi.org/10.2337/diacare.22.1.141 PMid:10333916.
- Goodarzi MO, Dumesic DA, Chazenbalk G, Azziz R. Polycystic ovary syndrome: etiology, pathogenesis and diagnosis. Nat Rev Endocrinol. 2011; 7:219-31. https://doi.org/10.1038/nrendo.2010.217 PMid:21263450.
- Larsson I, Hulthen L, Landen M, et al. Dietary intake, resting energy expenditure, and eating behavior in women with and without polycystic ovary syndrome. Clin Nutr. 2016; 35:213-18. https://doi.org/10.1016/j.clnu.2015.02.006 PMid:25743212.
- Pasquali R, Gambineri A. Role of changes in dietary habits in polycystic ovary syndrome. Reprod Biomed Online. 2004; 8:431-39. https://doi.org/10.1016/S1472-6483(10)60927-3.
- Gambineri A, Pelusi C, Genghini S, et al. Effect of flutamide and metformin administered alone or in combination in dieting obese women with polycystic ovary syndrome. Clin Endocrinol (Oxf). 2004; 60:241-49. https://doi.org/10.1111/j.1365-2265.2004.01973.x PMid:14725687.
- Malik VS, Popkin BM, Bray GA, et al. Sugar-sweetened beverages and risk of metabolic syndrome and type 2 diabetes: a meta-analysis. Diabetes Care. 2010; 33:2477-83. https://doi.org/10.2337/dc10-1079 PMid:20693348 PMCid:PMC2963518.
- World Health Organization. 2016. Global database on body mass index. World Health Organisation: Global strategy on diet, physical activity and health.
- Stanhope KL, Medici V, Bremer AA, et al. A dose-response study of consuming high-fructose corn syrup-sweetened beverages on lipid/lipoprotein risk factors for cardiovascular disease in young adults. Am J Clin Nutr. 2015; 101:1144-54. https://doi.org/10.3945/ajcn.114.100461 PMid:25904601 PMCid:PMC4441807.
- Voznesenskaya A, Tordoff MG. Low-calcium diet prevents fructose-induced hyperinsulinemia and ameliorates the response to glucose load in rats. Nutr Metab (Lond). 2015; 12:38. https://doi.org/10.1186/s12986-015-0035-0 PMid:26516336 PMCid:PMC4625447.
- Maiolini R, Masseyeff R. Maiolini R, et al. A sandwich method of enzyme immunoassay. I. Application to rat and human alpha fetoprotein. J. Immunol. Methods.1975; 8(3):223-34. https://doi.org/10.1016/0022-1759(75)90115-5.
- Krall LP, Beaser RS. Joslin Diabetes Manual. Philadelphia: Lea and Febiger. 1989; 138.
- Zlatkis A, Zak B, Boyle AJ. A new method for the direct determination of serum cholesterol. J Lab Clin Med. 1953; 41(3):486-92.
- Lowry OH, Rosebrough NJ, Farr Al, Randall RJ. Protein measurement with the Folin phenol reagent. J Biol Chem. 1951; 193:265-75. https://doi.org/10.1016/S0021-9258(19)52451-6.
- Jacobs NJ, VanDenmark PJ. The purification and properties of the alpha-glycerophosphate-oxidizing enzyme of Streptococcus faecalis 10C1. Arch Biochem Biophys. 1960; 88:250-55. https://doi.org/10.1016/0003-9861(60)90230-7.
- Di Nicolantonio JJ, O’Keefe JH, Lucan SC. Added fructose: a principal driver of type 2 diabetes mellitus and its consequences. Mayo Clin Proc. 2015; 90:372-81. https://doi.org/10.1016/j.mayocp.2014.12.019 PMid:25639270.
- Malik VS, Hu FB. Fructose and Cardiometabolic Health: What the Evidence From Sugar-Sweetened Beverages Tells Us. J Am Coll Cardiol. 2015; 66:1615-24. https://doi.org/10.1016/j.jacc.2015.08.025 PMid:26429086 PMCid: PMC4592517.
- Bray GA. How bad is fructose? Am J Clin Nutr. 2007; 86:895-96. https://doi.org/10.1093/ajcn/86.4.895 PMid:17921361.
- American Diabetes Association, Bantle JP, Wylie-Rosett J, Albright AL, et al. Nutrition recommendations and interventions for diabetes: A position statement of the American Diabetes Association. Diabetes Care. 2008; 1:S61-78. https://doi.org/10.2337/dc08-S061 PMid:18165339.
- De Leo V, la Marca A, Petraglia F. Insulin-lowering agents in the management of polycystic ovary syndrome. Endocr Rev. 2003; 24:633-67. https://doi.org/10.1210/er.2002-0015 PMid:14570747.
- Qiao J, Feng HL. Extra- and intra-ovarian factors in polycystic ovary syndrome: Impact on oocyte maturation and embryo developmental competence. Hum Reprod Update. 2011; 17:17-33. https://doi.org/10.1093/humupd/dmq032 PMid:20639519 PMCid:PMC3001338.
- Arikawe AP, Daramola AO, Morakinyo, AO, Obika LFO, Effects of diabetes and insulin resistance on estrous cycle, corpus luteum function and pregnancy in female rats. Pak J Pathol. 2008; 19:38-43.
- Arikawe AP, Iranloye BO, Ogunsola AO, Daramola AO. Chronic fructose consumption as a model of polycystic ovary syndrome in pregnant female Sprague-Dawley Rats. Afr J Biomed Res. 2012; 15:713.
- Torres PJ, Skarra DV, Ho BS, et al. Letrozole treatment of adult female mice results in a similar reproductive phenotype but distinct changes in metabolism and the gut microbiome compared to pubertal mice. BMC Microbiol. 2019; 19:57. https://doi.org/10.1186/s12866-019-1425-7 PMid:30871463 PMCid:PMC6419356.
- Patel R, Shah G. High-fat diet exposure from pre-pubertal age induces Polycystic Ovary Syndrome (PCOS) in rats. Reproduction. 2018; 155:141-51. https://doi.org/10.1530/REP-17-0584PMid:29196492.
- Nestler JE, Jakubowicz DJ, de Vargas AF, et al. Insulin stimulates testosterone biosynthesis by human thecal cells from women with polycystic ovary syndrome by activating its own receptor and using inositolglycan mediators as the signal transduction system. J Clin Endocrinol Metab. 1998; 83:2001-5 https://doi.org/10.1210/jcem.83.6.4886.
- Diamanti-Kandarakis E, Papavassiliou AG. Molecular mechanisms of insulin resistance in polycystic ovary syndrome. Trends Mol Med. 2006; 12:324-32. https://doi.org/10.1016/j.molmed.2006.05.006 PMid:16769248. 29. Nelson VL, Qin KN, Rosenfield RL, Wood JR, Penning TM, Legro RS, Strauss JF 3rd, McAllister JM. The biochemical basis for increased testosterone production in theca cells propagated from patients with polycystic ovary syndrome. J Clin Endocrinol Metab. 2001; 86:5925-33. https://doi.org/10.1210/jcem.86.12.8088 PMid:11739466.
- Stanhope KL, Schwarz JM, Keim NL, et al. Consuming fructose-sweetened, not glucose-sweetened, beverages increases visceral adiposity and lipids and decreases insulin sensitivity in overweight/obese humans. J Clin Invest. 2009; 119:1322-34. https://doi.org/10.1172/JCI37385 PMid:19381015 PMCid:PMC2673878.
- Aeberli I, Hochuli M, Gerber PA, et al. Moderate amounts of fructose consumption impair insulin sensitivity in healthy young men: A randomized controlled trial. Diabetes Care 2013; 36:150-56. https://doi.org/10.2337/dc12-0540 PMid:22933433 PMCid:PMC3526231.
- Schwarz JM, Noworolski SM, Wen MJ, et al. Effect of a high-fructose weight-maintaining diet on lipogenesis and liver fat. J Clin Endocrinol Metab. 2015; 100:2434-42. https://doi.org/10.1210/jc.2014-3678 PMid:25825943 PMCid:PMC4454806.
- Jurgens H, Haass W, Castaneda TR, et al. Consuming fructose-sweetened beverages increases body adiposity in mice. Obes Res. 2005; 13:1146-56. https://doi.org/10.1038/oby.2005.136 PMid:16076983.
- Basciano H, Federico L, Adeli K. Fructose, insulin resistance, and metabolic dyslipidemia. Nutr Metab. 2005; 2:5. https://doi.org/10.1186/1743-7075-2-5 PMid:15723702 PMCid:PMC552336.
- Lanaspa MA, Ishimoto T, Li N, et al. Endogenous fructose production and metabolism in the liver contributes to the development of metabolic syndrome. Nat Commun. 2013; 4:2434. https://doi.org/10.1038/ncomms3434 PMid:24022321.
- Johnson RJ, Nakagawa T, Sanchez-Lozada LG, et al. Sugar, uric acid, and the etiology of diabetes and obesity. Diabetes. 2013; 62:3307-15. https://doi.org/10.2337/db12-1814 PMid:24065788 PMCid:PMC3781481.
- Nakagawa T, Hu H, Zharikov S, et al. Causal role for uric acid in fructose-induced metabolic syndrome. Am J Physiol Renal Physiol. 2006; 290:F625-F631. https://doi.org/10.1152/ajprenal.00140.2005 PMid:16234313.
- Sautin YY, Johnson RJ. Uric acid: The oxidant-antioxidant paradox. Nucleosides Nucleotides Nucleic Acids. 2008; 27:608-01. https://doi.org/10.1080/15257770802138558 PMid:18600514 PMCid:PMC2895915.
- Taiwo IA, Adebesin OA, Shittu AF, et al. Glycaemic Activity of Ficus exasperate in Fructose- induced Glucose Intolerance in Rats. Researcher. 2010; 2:80-3.
- Shahraki MR, Harati M, Shahraki AR. Prevention of high fructose-induced metabolic syndrome in male Wistar rats by aqueous extract of Tamarindus indica seed. Acta Med Iran. 2011; 49:277-83.
- Babacanoglu C, Yildirim N, Sadi G, et al. Resveratrol prevents high-fructose corn syrup-induced vascular insulin resistance and dysfunction in rats. Food Chem Toxicol. 2013; 60:160-7. https://doi.org/10.1016/j.fct.2013.07.026 PMid:23872130.
- Alzamendi A, Giovambattista A, Raschia A, et al. Fructose-rich diet-induced abdominal adipose tissue endocrine dysfunction in normal male rats. Endocrine. 2009; 35:227-32. https://doi.org/10.1007/s12020-008-9143-1 PMid:19165636.
- Catena C, Giacchetti G, Novello M, et al. Cellular mechanisms of insulin resistance in rats with fructose-induced hypertension. Am J Hypertens. 2003; 16:973-78. https://doi.org/10.1016/S0895-7061(03)01002-1.
- Ueno M, Bezerra RM, Silva MS, et al. A high-fructose diet induces changes in phosphorylation in muscle and liver of rats. Braz J Med Biol Res. 2000; 33:1421-27. https://doi.org/10.1590/S0100-879X2000001200004 PMid:11105093.
- Dornas WC, de Lima WG, Pedrosa ML, Silva ME. Health implications of high-fructose intake and current research. Adv Nutr. 2015; 6:729-37. https://doi.org/10.3945/an.114.008144 PMid:26567197 PMCid:PMC4642413.
- Stanhope KL. Role of fructose-containing sugars in the epidemics of obesity and metabolic syndrome. Annu Rev Med. 2012; 63:329-43. https://doi.org/10.1146/annurev-med-042010-113026 PMid:22034869.
- Teff KL, Elliott SS, Tschop M, et al. Dietary fructose reduces circulating insulin and leptin, attenuates postprandial suppression of ghrelin, and increases triglycerides in women. J Clin Endocrinol Metab. 2004; 89:2963-72 https://doi.org/10.1210/jc.2003-031855PMid:15181085. 48. Prieto PG, Cancelas J, Villanueva-Peñacarrillo ML, et al. Plasma D-glucose, D-fructose and insulin responses after oral administration of D-glucose, D-fructose and sucrose to normal rats. J Am CollNutr. 2004: 23:414-9. https://doi.org/10.1080/07315724.2004.10719386 PMid:15466948.
- Hayashi AA, Webb J, Choi J, et al. Intestinal SR-BI is upregulated in insulin-resistant states and is associated with overproduction of intestinal apoB48-containing lipoproteins. Am J Physiol Gastrointest Liver Physiol. 2011; 301:G326-37. https://doi.org/10.1152/ajpgi.00425.2010 PMid:21546579. 50. Ko EA, Kim HR, Kim YB, et al. Effect of High Fructose Corn Syrup (HFCS) intake on the female reproductive organs and lipid accumulation in adult rats. Dev Reprod. 2017: 21:151-56. https://doi.org/10.12717/DR.2017.21.2.151 PMid:28785736 PMCid:PMC5532307.
- Tappy L, Le KA. Metabolic effects of fructose and the worldwide increase in obesity. Physiol Rev. 2010; 90:23-46. https://doi.org/10.1152/physrev.00019.2009 PMid:20086073.
- Akintayo CO, Anjola JD. Letrozole and/or fructose induced-polycystic ovarian syndrome in animal model. FASEB J. 2017; 31:1.
- Vani DH, Gopalan S, Manikandan, Vijayakumar V. Letrozole and fructose-induced polycystic ovaries in the rat: a novel model exhibiting both ovarian and metabolic characteristics for polycystic ovary syndrome in rat. Int J Pharm Sci Res. 2018; 11:2238-43.
- Wilson RD, Islam MS. Fructose-fed streptozotocin-injected rat: An alternative model for type 2 diabetes. Pharmacol Rep. 2012; 64:129-39. https://doi.org/10.1016/S1734-1140(12)70739-9.