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Habla W, Kataria M, Martinsson P, Roeder K. Should it stay, or swerve? Trading off lives in dilemma situations involving autonomous cars. Health Econ 2024; 33:929-951. [PMID: 38278781 DOI: 10.1002/hec.4802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 08/22/2023] [Accepted: 12/17/2023] [Indexed: 01/28/2024]
Abstract
Using a representative survey with 1317 individuals and 12,815 moral decisions, we elicit Swedish citizens' preferences on how algorithms for self-driving cars should be programmed in cases of unavoidable harm to humans. Participants' choices in different dilemma situations (treatments) show that, at the margin, the average respondent values the lives of passengers and pedestrians equally when both groups are homogeneous and no group is to blame for the dilemma. In comparison, the respondent values the lives of passengers more when the pedestrians violate a social norm, and less when the pedestrians are children. Furthermore, we explain why the average respondent in the control treatment needs to be compensated with two to six passengers spared in order to sacrifice the first pedestrian, even though she values the lives of passengers and pedestrians equally at the margin. We conclude that respondents' choices are highly contextual and consider the age of the persons involved and whether these persons have complied with social norms.
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Affiliation(s)
- Wolfgang Habla
- Baden-Wuerttemberg Cooperative State University (DHBW), Villingen-Schwenningen, Germany
| | | | - Peter Martinsson
- University of Gothenburg, Gothenburg, Sweden
- Technical University of Denmark, Kongens Lyngby, Denmark
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Rajoriya S, Kumar N, Kumar A, Saini M, Kataria M. 100P Study on the effect of ursolic acid on MMPs and antimetastatic activity in TNBC cells. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.09.101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Rajoriya S, Kataria M, Kumar N, Saini M, Kumar A. 59P Berberine chloride inhibits TNBC cell metastasis by downregulating expression of matrix metalloproteinases. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.2055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Abstract
Objective Gestational diabetes mellitus (GDM) increases the foetal morbidity and mortality and there is also risk of development of type II diabetes for the mother. In pregnancy iron supplementations are given to all the females in India. Data are not available on the relationship between serum ferritin and GDM in Indian populations. Material & Methods Case control study was done on 90 women (30 GDM patients approx 28 weeks of gestation and 60 control subjects without GDM) referred to the tertiary care hospital at New Delhi. Ferritin was analysed by ELISA kit. They were analyzed for the correlation of ferritin with blood glucose in GDM patients. Results On comparison with blood glucose the levels of ferritin were statistically significantly high in GDM cases as compared to controls (p value 0.008). There was a negative correlation of ferritin with blood glucose level (r value -0.039, p value 0.794). Discussion Pregnancy is an equivalent of an inflammatory state and the high levels of ferritin can help in determining the need of iron supplementation given in pregnant females. Women who had high serum ferritin had the greatest risk of GDM. Conclusion This study suggests a possible link between elevated serum ferritin and low-grade inflammation. Further studies in larger populations are required to establish this study.
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Affiliation(s)
- A Yadav
- Lady Hardinge Medical College, Department of Biochemistry, New Delhi, India
| | - V Saini
- Vardhaman Mahavir Medical College, Department of Biochemistry, New Delhi, India
| | - M Kataria
- Vardhaman Mahavir Medical College, Department of Biochemistry, New Delhi, India
| | - A Jain
- Lady Hardinge Medical College, Department of Biochemistry, New Delhi, India
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Kataria M, Bateman I, Christensen T, Dubgaard A, Hasler B, Hime S, Ladenburg J, Levin G, Martinsen L, Nissen C. Scenario realism and welfare estimates in choice experiments--a non-market valuation study on the European water framework directive. J Environ Manage 2012; 94:25-33. [PMID: 21890260 DOI: 10.1016/j.jenvman.2011.08.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2010] [Revised: 08/03/2011] [Accepted: 08/09/2011] [Indexed: 05/31/2023]
Abstract
Using choice experiment data for economic valuation we analyse how disbelief in survey information could affect the retrieved welfare estimates. We distinguish between two types of survey information to the respondents. The first type of information concerns the current environmental status of a water body. This information is provided prior to the valuation questions and the corresponding beliefs in the provided information are also elicited before valuation. The second type of information concerns the proposed improvements in the environmental status of the water body. We find that average welfare measures differ considerably according to whether respondents who disagree with the status quo levels and find proposed scenarios unlikely are included or not.
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Affiliation(s)
- M Kataria
- National Environmental Research Institute, University of Aarhus, Frederiksborgvej 399, 4000 Roskilde, Denmark.
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Saini RK, Saini N, Kataria M, Babu S. Effect of Selenium and α-Tocopherol on the Antioxidant Defense System of Goat Erythrocytes and the Hemic System. Toxicol Mech Methods 2008; 17:117-23. [DOI: 10.1080/15376510600860375] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Dimri U, Sharma MC, Swarup D, Ranjan R, Kataria M. Alterations in hepatic lipid peroxides and antioxidant profile in Indian water buffaloes suffering from sarcoptic mange. Res Vet Sci 2008; 85:101-5. [PMID: 17884119 DOI: 10.1016/j.rvsc.2007.07.006] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2007] [Revised: 06/01/2007] [Accepted: 07/26/2007] [Indexed: 11/22/2022]
Abstract
The present study was aimed to examine the status of antioxidants in water buffaloes with sarcoptic mange. Sixty-three buffaloes were divided into three groups, healthy control (group I, n=19), subclinical sarcoptic mange (group II, n=22) and clinical sarcoptic mange (group III, n=22). Lipid peroxides (LPO), superoxide dismutase (SOD), catalase (CAT), zinc and copper in hepatic tissues and serum alpha-tocopherol concentrations were measured. In comparison to group I, LPO was significantly (P<0.05) higher, while SOD and CAT were significantly (P<0.05) lower in group III. LPO and SOD activities were comparable between group I and II, but CAT was significantly (P<0.05) lower in group II. In group III, zinc, copper and alpha-tocopherol concentrations were significantly (P<0.05) lower than group I. Decrease in antioxidant enzyme activities and trace mineral concentrations suggested that sarcoptic mange in buffaloes is associated with compromise in antioxidant defense and oxidative stress may play important role in pathogenesis.
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Affiliation(s)
- U Dimri
- Division of Medicine, Indian Veterinary Research Institute, Izatnagar 243 122, Uttar Pradesh, India.
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Dimri U, Ranjan R, Kumar N, Sharma M, Swarup D, Sharma B, Kataria M. Changes in oxidative stress indices, zinc and copper concentrations in blood in canine demodicosis. Vet Parasitol 2008; 154:98-102. [DOI: 10.1016/j.vetpar.2008.03.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2007] [Revised: 02/23/2008] [Accepted: 03/04/2008] [Indexed: 10/22/2022]
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Dudhgaonkar SP, Tandan SK, Kumar D, Raviprakash V, Kataria M. Influence of simultaneous inhibition of cyclooxygenase-2 and inducible nitric oxide synthase in experimental colitis in rats. Inflammopharmacology 2008; 15:188-95. [PMID: 17943250 DOI: 10.1007/s10787-007-1603-3] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The inflamed mucosa in ulcerative colitis produces high amount of prostaglandin (PG) and nitric oxide (NO) through inducible enzymes: cyclooxygenase-2 (COX-2) and inducible nitric oxide synthase (iNOS), respectively, implicating them as potential anti-inflammatory drug targets. COX-2 or iNOS-related treatments in different models of colitis have yielded ambiguous results ranging from exacerbation of disease to abolition of inflammation. iNOS and COX-2 induction is blocked by potent anti-inflammatory glucocorticoids, however, serious side effects including relapses limit their usefulness in colitis for long time. Simultaneous inhibition of iNOS and COX-2 was investigated in the current study in 2, 4, 6 trinitrobenzene sulphonic acid (TNBS)-induced colitis in rats. Treatment group received rofecoxib, aminoguanidine hydrochloride or their combination at different doses at 48, 36, 24, 12 and 1 h prior to induction of colitis and 12 h later. Colonic myeloperoxidase (MPO), COX-2, nitrate and nitrite, tumor necrosis factor-alpha (TNF-alpha) and lipid peroxidation were maximally reduced by combination of 10 mg/kg rofecoxib and 30 mg/kg of aminoguanidine hydrochloride in TNBS-induced colitis in rats. However, maximum increase in SOD and catalase was noted by this combination. Rats treated with rofecoxib, aminoguanidine hydrochloride and their combinations reduced the inflammation, acute colonic damage produced by TNBS as verified by macroscopic changes in colon. Combination of rofecoxib (10 mg/kg) and aminoguanidine hydrochloride (30 mg/kg) has maximal protective effect on colonic injury induced by TNBS enema which is probably, via mechanism of local inhibition of iNOS and COX-2 activity in colonic mucosa and support the idea that simultaneous inhibition of iNOS and COX-2 inhibitors have a promising potential in the treatment of colitis.
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Affiliation(s)
- S P Dudhgaonkar
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute, Izatnagar, Dist. - Bareilly, Pin - 243 122, UP India
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Thomas R, Gadekar Y, Kandeepan G, George S, Kataria M. Effect of Extraction Conditions and Post Mortem Ageing Period on Yield of Salt Soluble Proteins from Buffalo (Bubalus bubalis) Lean Meat. ACTA ACUST UNITED AC 2007. [DOI: 10.3923/ajft.2007.313.317] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Gupta S, Kataria M, Gupta PK, Murganandan S, Yashroy RC. Protective role of extracts of neem seeds in diabetes caused by streptozotocin in rats. J Ethnopharmacol 2004; 90:185-189. [PMID: 15013179 DOI: 10.1016/j.jep.2003.09.024] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2002] [Revised: 08/16/2003] [Accepted: 09/02/2003] [Indexed: 05/24/2023]
Abstract
Effect of petroleum ether extracts of kernel (NSK) and husk (NSH) of neem (Azadirachta indica A. Juss, Meliaceae) seeds on the prevention of oxidative stress caused by streptozotocin (STZ) was investigated. Diabetes mellitus was induced in adult male Wistar rats after administration of STZ (55 mg/kg b.wt., i.p., tail vein). The effect of NSK (2 gm/kg, b.wt.) and NSH (0.9 gm/kg, b.wt.) orally for 28 days was investigated in diabetic rats. Insulin-treated diabetic rats (6 U/kg, i.p., 28 days.) served as positive control. Diabetic rats given normal saline served as diabetic control. Rats that neither received STZ nor drugs served as normal control. Serum creatine phosphokinase (CPK) increased in diabetic rats was significantly decreased on insulin, NSK, and NSH treatments. The decrease in activities of superoxide dismutase (SOD) and catalase (CAT) and increase in lipid peroxidation (LPO) of erythrocytes as observed in diabetes was regained after insulin, NSH, and NSK treatments. However, there was insignificant improvement in SOD, CAT, and LPO of kidney on NSK and NSH treatment. In spite of increased CAT and SOD activities in liver and heart, LPO was also increased in diabetic rats. Insulin, NSH, and NSK treatments significantly protected animals from cardiac damage but not hepatic. Results suggest that NSH and NSK prevent oxidative stress caused by STZ in heart and erythrocytes. However, no such preventive effect was observed on renal and hepatic toxicity.
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Affiliation(s)
- S Gupta
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute, Izatnagar 243 122, UP, India
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Shakoor A, Gupta PK, Kataria M. Influence of aluminium on neurotoxicity of lead in adult male albino rats. Indian J Exp Biol 2003; 41:587-91. [PMID: 15266904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
Influence of aluminium on neurotoxicity of lead was studied in male albino rats. Aluminium enhanced the net deposition of lead in brain. This was further substantiated by higher levels of malondialdehyde (MDA), and lower activities of acetylcholinesterase enzyme in the brain homogenates of the rats treated with both lead and aluminium as compared to those of rats treated with lead only. In lead plus aluminium treated animals, a significant neurological deficit was observed when the animals were subjected to rota-rod, traction performance (TP) and tail immersion tests.
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Affiliation(s)
- A Shakoor
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute, Izatnagar 243 122, India
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Abstract
The role of oxidative stress in streptozotocin (STZ)-induced toxicity and its prevention by a xanthone glucoside, mangiferin was investigated. To induce diabetes mellitus, adult male Wistar rats were injected STZ intravenously at 55 mg/kg body weight. The effect of mangiferin (10 and 20 mg/kg, i.p., 28 days) was investigated in STZ-induced diabetic male rats. Insulin-treated rats (6 U/kg, i.p., 28 days) served as positive control. Diabetic rats given normal saline served as negative control. Normal rats that neither received STZ nor drugs served as normal control. On day 28, the diabetic rats showed significant increase in serum creatine phosphokinase (CPK) and total glycosylated haemoglobin. Kidney revealed tubular degeneration and decreased levels of superoxide dismutase (SOD) and catalase (CAT) with an elevation of malonaldehyde (MDA). Cardiac SOD, CAT and lipid peroxidation were significantly increased. Histopathological findings revealed cardiac hypertrophy with haemorrhages. Analysis of erythrocyte revealed significantly elevated levels of MDA with insignificant decrease in CAT and SOD. Repeated intraperitoneal injections of mangiferin (10 and 20 mg/kg) and insulin (6 U/kg) controlled STZ-induced lipid peroxidation and significantly protected the animals against cardiac as well as renal damage. From the study, it may be concluded that oxidative stress appears to play a major role in STZ-induced cardiac and renal toxicity as is evident from significant inhibition of antioxidant defence mechanism in renal tissue or a compensatory increase in antioxidant defence mechanism in cardiac tissue. Intraperitoneal administration of mangiferin exhibited significant decrease in glycosylated haemoglobin and CPK levels along with the amelioration of oxidative stress that was comparable to insulin treatment.
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Affiliation(s)
- S Muruganandan
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute, Izatnagar 243 122, Bareilly District, UP, India.
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Hazarika A, Sarkar SN, Kataria M. Subacute toxicity of anilofos, a new organophosphorus herbicide in male rats: effect on lipid peroxidation and ATPase activity. Indian J Exp Biol 2001; 39:1113-7. [PMID: 11906103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Effects of anilofos on lipid peroxidation--an index of oxidative stress, ATPase activity--an integral part of active transport mechanisms for cations, GSH level and GST activity were evaluated in blood (erythrocyte/plasma), brain and liver of male rats after daily oral exposure to 50, 100 or 200 mg/kg for 28 days. None of the doses increased lipid peroxidation. The lowest dose, rather, produced marginally significant decrease in peroxidation in liver. Different doses of anilofos decreased GSH content and activities of GST and ATPases. Inhibition of total ATPase (34-44%) and Na+-K+-ATPase (45-52%) activities was maximum in liver, while that of Mg2+-ATPase (46-56%) was more in erythrocyte. Results indicate that anilofos may not cause oxidative damage to cell membrane in repeatedly exposed animals and may cause neuronal/cellular dysfunction by affecting ionic transport across cell membrane.
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Affiliation(s)
- A Hazarika
- Division of Pharmacology and Toxicology Indian Veterinary Research Institute, Izatnagar
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Kumar KA, Kataria M, Somvanshi R, Kumar S, Saini M. Characterization of toxin from cheilanthes fern and its effect on lymphocyte proliferation and DNA fragmentation. Indian J Exp Biol 2001; 39:1065-7. [PMID: 11883517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Thin layer chromatography of aqueous extract of whole Cheilanthesfarinosa fern indicated the presence of ptaquiloside or ptaquiloside like compound, coinciding Rf values with that of Pterosin B standard. HPLC analysis revealed the presence of 26.3 mg/kg ptaquiloside. In vitro studies of the aqueous extract on lymphocyte culture revealed a correlation between stimulative indices and concentration of aqueous extract. Stimulation in lymphocyte proliferation was in order of bracken > cheilanthes > ConA> ptaquiloside standard. On incubation of lymphocyte with aqueous extract of ferns, no DNA damage was observed in isolated DNA.
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Affiliation(s)
- K A Kumar
- Division of Biochemistry, Indian Veterinary Research Institute, Izatnagar
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Abstract
We studied the effect of aluminum on lead-induced nephropathy in male albino rats. Five groups of male albino rats were given either water only or lead acetate (125 mg/kg body weight) and/or aluminum chloride (50 mg/kg body weight or 100 mg/kg body weight) for a period of 90 days. Aluminum was found to prevent the lead-induced increase in the relative organ (kidney) weight in a dose-dependent manner. Aluminum also prevented lead-induced increase in plasma creatinine levels of the treated animals. Estimation of lead concentration in kidneys of different treatment groups revealed that the net deposition of lead was lower in animals which were given both lead acetate and aluminum chloride simultaneously. The results showed that aluminum offers some protection against lead-induced nephrotoxicity in a time- and dose-dependent manner.
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Affiliation(s)
- A Shakoor
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute, Izatnagar, Bareilly
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Gounalan S, Somvanshi R, Kataria M, Bisht GS, Smith BL, Lauren DR. Effect of bracken (Pteridium a quilinum) and dryopteris (Dryopteris juxtaposita) fern toxicity in laboratory rabbits. Indian J Exp Biol 1999; 37:980-5. [PMID: 10783757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
Experimental studies with Bracken and Dryopteris ferns @ 25% concentrate ration mixture were conducted in rabbits. Fern fed rabbits showed progressive anaemia, leukopaenia, lymphopaenia and relative heterophilia. Significant elevations in serum enzymes like serum glutamate oxaloactate transminase (SGOT), serum glutamate pyruvate transminase (SGPT), alkaline phosphatase (ALP), urea and creatinine levels were seen. Histopathologically, rabbits showed mild to moderate vascular changes in most of visceral organs, vacuolar degenerative changes in hepatocytes, hypersecretory activity in intestine, presence of casts in renal tubules and degenerative changes in renal tubular lining epithelial cells. Dryopteris fed rabbits showed somewhat more severe degenerative and vascular changes in different intervals. A low level of toxic principle ptaquiloside was detected in Bracken and Dryopteris ferns by thin layer chromatography (TLC) and high-pressure liquid chromatography (HPLC) methods.
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Affiliation(s)
- S Gounalan
- Division of Pathology, Indian Veterinary Research Institute, Izatnagar, India
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Kataria M, Somvanshi R, Dash S. Biochemical and histological changes in blood, erythrocytes and tissue of rats on feeding Dryopteris juxtaposita fern. Indian J Exp Biol 1998; 36:510-3. [PMID: 9717467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Biochemical and histological alterations in erythrocytes, liver, kidney and brain of rats fed 30% level of D. juxtaposita fern powder were studied. Significant increase in GSH and decrease in lipid peroxidation, acetyl choline estrase and catalase of RBCs was observed. Significant increase in lipid peroxidation, ATPases and decrease in GST on 80 days post feeding in liver, kidneys and brain and acetyl choline estrase in brain was observed as compared to control. Histopathological studies indicated mild vascular changes in lungs, degenerative changes in testes, focal necrosis in liver and villous atrophy or hyperplasia of lining epithelial cells and hypersecretory activity in intestinal glands. Toxic effect of Dryopteris on rats was due to membrane alterations and oxidative stress and degenerative and vascular microscopic pathological changes.
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Affiliation(s)
- M Kataria
- Division of Biochemistry, Indian Veterinary Research Institute, Izatnagar, India
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Kataria M, Singh LN. Hepatoprotective effect of Liv-52 and kumaryasava on carbon tetrachloride induced hepatic damage in rats. Indian J Exp Biol 1997; 35:655-7. [PMID: 9357172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Oral administration of Liv-52 and kumaryasava to carbon tetrachloride (CCl4) treated rats improved growth. Kumaryasava was more effective in reducing the liver weight increase due to hepatotoxicity of CCl4. Hepatic arginase, cathepsin-B, acid phosphatase, ribonuclease activity which were decreased on CCl4 treatment was stimulated by both Liv-52 and kumaryasava. Results indicate that Liv-52 and kumaryasava have protective effect on hepatic enzyme induced due to CCl4 hepatotoxicity.
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Affiliation(s)
- M Kataria
- Division of Biochemistry and Food Science, Indian Veterinary Research Institute, Izatnagar, India
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Abstract
We describe two cases of an unusual acneiform eruption which occurred in middle aged women being treated with dantrolene for spasticity.
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Murali I, Kataria M. Perception regarding need for ante-natal care among rural and urban women in Delhi. Indian J Public Health 1980; 24:68-75. [PMID: 7461814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
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Sharma JK, Kataria M, Gandhi HS. Quality of medical care by central government health scheme--a study. Health Popul Perspect Issues 1979; 2:117-31. [PMID: 10247249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
This study reports findings on the time spent by CGHS medical officers per patient in different medical care activities for 2,115 patients, as obtained by time study technique. This study was conducted during the year 1976-77. The average observed time spent by the medical officer per patient was found to be 117.15 seconds per patient. The medical officers elicited only main complaints without asking past and family history in 84.44 per cent of patients and the average time spent on history taking was 42 seconds per patient which also included examination of identify card, recording of name, age and sex of the patients. Physical examinations were conducted in only 23.88 per cent of patients and the time spent per patient was 45.93 seconds. The advice for investigations was imparted in 2.60 per cent of patients, though the facilities for routine laboratory examinations were available in the dispensaries. Advice to the patient regarding dietary instructions and general advice was exclusively given in only 5.20 per cent of cases whereas the family planning/health education advice to the patients was given only in 0.76 per cent of patients. The medical officers are aware of the inadequate quality of medical care provided to the beneficiaries and they felt they should at least spend 6.83 minutes for an old patient and 12.42 minutes for the new patient. Probably they are not able to do so because of long queues in the dispensaries during peak hours. Hence, to improve the overall medical care and provide comprehensive care to the beneficiaries it is suggested that the medical officers can be given certain beneficiary population and made responsible to them.
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Thomas A, Kataria M. Manpower planning in inpatient units. Nurs J India 1977; 68:54-5. [PMID: 585028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Trakroo PL, Anand TR, Kataria M, Singh VK, Sinha SK. Reaction of patients towards the evening OPD services in hospitals of Delhi. NIHAE Bull 1976; 10:293-302. [PMID: 10306429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
The Evening O. P. D. services were started in six major hospitals of Delhi as a consequence of its successful running in one hospital. The present study was undertaken to assess the reactions of the beneficiaries of this service in terms of the content of service, the nature and type of care that is provided and its usefulness. With the help of an interview schedule, a random sample of 155 evening OPD patients which was drawn from these governmental hospitals, it was found that this service was grossly underutilised. There were many, reasons but in the main these were non-availability of supportive services, and non-availability of senior doctors in the evening OPD. Lack of proper publicity of this service in the city and the lack of additional resources required to man this service in the evening hours were also highlighted. The administrators of the hospitals were cautious to publicise this service in the public for want of additional resources.
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Thomas A, Kataria M. Nursing manpower planning in inpatient units of hospital as a means for improvement of patient care. NIHAE Bull 1974; 8:119-26. [PMID: 10238122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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Parkes JD, Marsden CD, Rees JE, Curzon G, Kantamaneni BD, Knill-Jones R, Akbar A, Das S, Kataria M. Parkinson's disease, cerebral arteriosclerosis, and senile dementia. Clinical features and response to levodopa. Q J Med 1974; 43:49-61. [PMID: 4822972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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