Serum and tissue levels of zinc,copper, magnesium and retinol in prostatic neoplasms     

M. Jain  Kavita Sharma  V. P. Sharma 《Indian journal of clinical biochemistry : IJCB》1994,9(2):106-108

Zinc (Zn), copper (Cu), magnesium (Mg) and retinol levels were studied in serum and tissue of the patients with prostatic carcinoma (Ca), benign hyperplasia (BHP) and control subjects. Zinc and retinol levels were low in both serum and tissues of patients with carcinoma, while in BHP, both zinc and retinol level were decreased. Copper levels were high in serum and tissues of both BHP as well as carcinoma patients. Magnesium levels were elevated in both serum and tissues of cancerous patients. The results indicate that Zn, Cu, and Mg metabolism is disturbed in malignancy.  相似文献   

Emerging problems in Malaria control     

V. P. Sharma 《Indian journal of clinical biochemistry : IJCB》1997,12(1):4-4

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开展机构协作发展远程教育     

肖俊洪 《中国远程教育(综合版)》2004,(7):29-32

[译者按]本文原文发表于"学习联邦"(Com-monwea]th of Learning)网站<知识系列>(Know]-edge Series)栏目(2003年).学习联邦是英联邦各成员国的政府首脑倡议成立的政府间组织,其宗旨是鼓励开发和共享开放学习和远程教育的知识、资源和技术.目前我国远程教育机构也正在开展各种形式的协作,既有电大之间的协作,也有电大与其他教育机构的协作,还有国际间的协作,但毕竟一切刚刚起步,许多地方有待于进一步完善.因此,我们认为这篇经验之谈的文章所提出的一些原则、建议、指南等对我们有一定指导意义和借鉴价值.现将其译成中文,以飨读者,并向印度甘地国立开放大学Sharma高级讲师和Chaudhary教授以及学习联邦组织致谢!  相似文献   

Substituent effect of the methoxy group: A matter of give and take     

Gurumayum S. D. Sharma  S. V. Eswaran 《Resonance》1997,2(3):73-75

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Learning foodchain with <Emphasis Type="Italic">Calotropis Procera</Emphasis>     

Dilip Amritphale  Santosh Sharma 《Resonance》2007,12(1):67-75

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‘I don't have time to be this busy.’ Exploring the concerns of secondary school teachers towards inclusive education     

Penny N. Round  Pearl K. Subban  Umesh Sharma 《International Journal of Inclusive Education》2016,20(2):185-198

The trend towards inclusion in mainstream Australian schools has seen the numbers of students with disabilities educated in regular schools grow significantly. This trend has been supported by legislation such as the Disability Discrimination Act and the Education Standards. For inclusion to be successful, a number of factors are vital and teacher support for the programme is crucial. While there is research in the area of teachers’ concerns at the primary school level, little research has been conducted at the secondary school level. Research in this area is needed as the secondary school has differing factors from the primary sector that need to be explored.  相似文献   

Language acquisition by distance education: an Australian survey     

Sylvia Williams  Pramod Sharma 《Distance Education》1988,9(1):127-146

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Current Scenario of Prevalence of Vitamin D Deficiency in Ostensibly Healthy Indian Population: A Hospital Based Retrospective Study     

Kirtikar Shukla  Shikha Sharma  Aditi Gupta  Arun Raizada  Kamini Vinayak 《Indian journal of clinical biochemistry : IJCB》2016,31(4):452-457

25-hydroxy vitamin D [25(OH) vit D] deficiency is a serious public health problem, particularly in the Indian sub-continent. The objective of the present study was to study the prevalence of 25(OH) vit D in different age groups. The data of 25(OH) vit D assay of 26,346 ostensibly healthy individuals, enrolled under executive health checkup at Medanta The Medicity, Gurgaon, over a period of 3 years, were extracted from the hospital information system and reviewed extensively. 25(OH) vit D deficiency (VDD) was defined as 25(OH) vit D < 20 ng/ml, insufficiency (VDI) as 25(OH) vit D between 20 and 40 ng/ml and 25(OH) vit D sufficiency (VDS) as 25(OH) D > 40 ng/mL. 25(OH) vit D deficiency (VDD + VDI) was observed in 93 % of the subject population. Maximum number of the subjects belonged to the age group of 41–60 years. 59 % had frank 25(OH) vit D deficiency when cut off level was <20 ng/mL. Mean value of 25(OH) vit D in our subjects was 21.4 ± 14.4 ng/mL. Significant difference in 25(OH) vit D level was observed in between male and female subjects. Simultaneously 25(OH) vit D levels were significantly lower in the patient visited hospital in winter-spring season than the summer-autumn season (p > 0.001). Our study demonstrates a high prevalence of 25(OH) vit D deficiency in an ostensibly healthy Indian population. There is a need for redefining our reference ranges according to our population and extensively improving the status of vitamin D.  相似文献   

Study of serum lactate dehydrogenase in strangulated and non-strangulated intestinal obstruction     

D. S. Dhiman  N. K. Sarin  R. K. Sharma  J. R. Kanwar  R. M. Pathak  R. L. Gupta 《Indian journal of clinical biochemistry : IJCB》1989,4(1):23-25

The present study has been conducted in 80 cases, out of which 28 were of strangulated and 52 of non-strangulated intestinal obstruction. It has been observed that serum lactate dehydrogenase of more than 300 I. U./litre in first 24 hours to 72 hours is highly suggestive of strangulated intestinal obstruction.  相似文献   

Effect of buspirone: An anxiolytic drug on blood glucose in humans     

S. K. Ojha  M. Nandave  C. Sharma 《Indian journal of clinical biochemistry : IJCB》2006,21(2):58-62

The present study investigated the effect of an antianxiety drug, buspirone on blood glucose and plasma insulin level concerning the role of 5-HT_1A receptors in blood glucose regulation in healthy humans. Twelve healthy male volunteers were administered single oral doses of buspirone (10 mg) or placebo, in a randomized, crossover way, followed by oral glucose load (75 gm in 200 ml) at reported T_max i.e. the time of peak plasma concentration of the respective administered drug. The blood samples were collected as predose, postdose and post oral glucose load at 0.5, 1.0, 1.5, 2.0, 2.5 and 3.0 hr to investigate the effect of buspirone or placebo at basal blood glucose and plasma insulin level and after oral glucose load induced (postprandial) blood glucose and plasma insulin level. Blood glucose and plasma insulin concentrations were estimated by glucose hexokinase method and enzyme linked immunosorbent assay (ELISA) method respectively. The concentration of blood glucose was significantly (p<0.05) decreased after oral glucose load following administration of buspirone in comparison with placebo however no significant change was observed in the fasting blood glucose and plasma insulin (fasting and oral glucose load induced) level. In conclusions, the present study findings show that buspirone produced a significant alteration in blood glucose level in healthy humans. In addition, study results also indicate that the involvement of serotonergic (5-HT, receptors) mechanism of blood glucose regulation in humans is different from animals.  相似文献