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Ravi Shankar Prasad Yadav Vishal Khatri Nitin Amdare Kalyan Goswami V. B. Shivkumar Nitin Gangane Maryada Venkata Rami Reddy 《Indian journal of clinical biochemistry : IJCB》2016,31(2):203-208
Helminths are known to modulate host’s immune system and understanding this modulation can help in identification of novel therapeutic agents for autoimmune diseases. In this study, we have assessed the immune-modulatory activity and the therapeutic effect of Brugia malayi recombinant cystatin (rBmCys) in methylated BSA (mBSA) induced arthritis using rodent model. Administration of rBmCys has suppressed the severity of mBSA-arthritis in mastomys by reducing paw swelling and other clinical disease parameters as evident from significantly decreased arthritic index. The anti-arthritic effect of rBmCys was also confirmed by decreased histopathological score for synovitis, bone erosion and fibrosis in the tissue sections of paws. Further, this therapeutic effect of cystatin was found to be associated with significantly decreased production of IFN-γ and TNF-α and increased release of IL-4 and IL-10 cytokines. These results implied that rBmCys treatment has alleviated mBSA-induced arthritis and thus can be a promising alternative agent for the treatment of arthritis. 相似文献
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This paper reports the results of a qualitative study on the process of learning complex concepts in chemistry by four students
as they worked with FLiPS (Flexible Learning in the Periodic System), a cognitive flexibility multi-media hypertext for learning
about the periodic system of elements. A wide range of probes (think-alouds; navigation logs; observational notes, interviews;
pre- and post-tests; epistemic beliefs survey; and background questionnaire) produced a rich data set for analysis. This data
was analyzed to construct rich narrative case- and cross-case narratives of the participants' process of working and learning
in this complex hypertext environment. This multi-level analysis offers insight both into the fine-grained process of use
as well as the larger issues of the pedagogical significance of FLiPS. Our analysis reveals a complex relationship between
epistemic beliefs, student motivation, prior knowledge, and process of learning from hypertext. We offer implications for
future research, design and the application of pedagogical hypertexts.
Requests for reprints should be sent to Punya Mishra, Learning, Technology, and Culture Program, Michigan State University,
509A Erickson Hall, East Lansing, MI 48824. E-mail: punya@msu.edu 相似文献
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A 40 days old male baby born to a consanguineous couple was found to have highly viscous and milky serum with caking of chylomicrons
on refrigeration of serum. Cholesterol was 889.5 mg/dl (23.04mmol/L) and Triglycerides 12881 mg/dl (141.69mmol/L). He was
active and did not have any hepatospleenomegaly, xanthomas or dysmorphic features. Thyroid functions were normal. Lipid electrophoresis
showed thick chylomicron band. There was positive family history of hypertriglyceridemia in a first cousin. Both siblings
and both parents of the index case had normal lipid profiles. This child was referred to higher centre where he was put on
Lipid lowering drugs (Gemfibrozil), Iron drops and special formula for feeding containing medium chain fatty acids. 相似文献
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Ashish Agarwal Anupama Hegde Charu Yadav Afzal Ahmad Poornima Ajay Manjrekar Rukmini Mysore Srikantiah 《Indian journal of clinical biochemistry : IJCB》2017,32(1):33-38
Impaired fasting glucose (IFG) is a high risk subclinical condition for the progression of type 2 diabetes mellitus and the hyperglycemia seen in this condition is because of the development of insulin resistance (IR). Obesity, inflammation, oxidative stress and many other factors have been implicated in development of IR in type 2 diabetes mellitus and its successive complications. Current study was aimed to ascertain the correlation of inflammation and oxidative stress markers [interleukin-6 (IL-6) and myeloperoxidase (MPO)] with IR in subjects with IFG. In this study, 80 subjects (40 IFG, 40 healthy controls) aged 25–45 years were selected based on their fasting plasma glucose (FPG) values and clinical history. Serum insulin, IL-6 and MPO were estimated by ELISA method and IR was calculated using Homeostatic Model Assessment Index 2 (HOMA 2) calculator. Pearson’s correlation coefficient and independent sample ‘t’ test were used for statistical analysis. IL-6 and MPO were found to be significantly elevated in IFG group and both correlates significantly with IR (r 0.413, r 0.645). Only MPO had significant correlation with FPG (r 0.388). In conclusion, the association of altered levels of IL-6 and MPO with IR are suggestive of a role of inflammation and oxidative stress in the initiation and progression of IR in individuals with IFG. 相似文献
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Disability is an increasing issue as never before. It is not just a health issue, it is a complex social phenomenon that separates a person from society. India, a country which is known for its multicultural diversity, leads as a top country in various assets. India is proactive in the disability sector ever since the subject of ‘disability’ was pointed out in the State List in the Seventh Schedule of Constitution. The Constitution of India mentions the word ‘citizen’ to cover all persons who legally belong to India. This article presents the library services provided by the National Institute for the Empowerment of Persons with Intellectual Disabilities (formerly National Institute for the Mentally Handicapped) for divyang users. 相似文献
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Criminal thinking styles were examined as mediational links between different forms of child maltreatment (i.e., sexual abuse, physical abuse, and physical neglect) and adult criminal behaviors in 338 recently adjudicated men. Analyses revealed positive associations between child sexual abuse and sexual offenses as an adult, and between child physical abuse/neglect and endorsing proactive and reactive criminal thinking styles. Mediation analyses showed that associations between overall maltreatment history and adult criminal behaviors were accounted for by general criminal thinking styles and both proactive and reactive criminal thinking. These findings suggest a potential psychological pathway to criminal behavior associated with child maltreatment. Limitations of the study as well as research and clinical implications of the results are discussed. 相似文献
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In today's instantly interconnected world, sectors like higher education, which were once considered safe havens, are now being exposed to competitive forces. Education is an experiential service where the active involvement of both the service provider (higher education brand) and the consumer (student) is important. This research paper identifies 13 influencing touchpoints during the various stages of the educational journey – pre-admission stage, course stage and post-passing as alumnus stage. 相似文献