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391.
Rachna Agarwal Sangeeta Sharma Neelam Chhillar Kiran Bala Neeraj Singh C. B. Tripathi 《Indian journal of clinical biochemistry : IJCB》2009,24(4):366-369
The present study was conducted to assess correlation of ammonia levels with valproate levels in epileptic patients presenting
with valproate toxicity and also whether liver enzymes and ammonia levels could serve as biochemical marker of valproate toxicity.
100 patients with epilepsy who had received valproate therapy for more than 12 months and had presented with valproate toxicity
and 100 controls were included in the study. The serum valproate, ammonia and liver enzymes were measured in these subjects.
In patients with valproate toxicity, the mean level of serum valproate was 110.91 ± 28.68 mg/dL (therapeutic range 50–100
mg/dL). Serum ammonia was higher (86.37 ± 39.90 μg/dL) in patients with valproate toxicity compared to controls (68.73 ± 30.07
μg/dL). Out of 100 patients, only 37 patients had serum valproate level > 120 mg/dL and 22 patients had raised levels of valproate
as well as ammonia. Age < 30 years and serum ammonia > 69 μg/dL is risk factors for valproate toxicity. Serum ammonia, liver
enzymes should be regularly investigated in patients on valproate therapy for early diagnosis of valproate toxicity. 相似文献
392.
393.
394.
Prashant Kumar Rai Dolly Jaiswal Devendra K. Rai Bechan Sharma Geeta Watal 《Indian journal of clinical biochemistry : IJCB》2008,23(4):387-390
In rats with streptozotocin induced severe diabetes mellitus, aqueous extract of Trichosanthes dioica fruits at a dose of
1000mg/kg body weight daily once for 28 days reduced the levels of fasting blood glucose, postprandial glucose, asparate amino
transferase, alanine amino transferase, alkaline phosphatase, creatinine, urine sugar and urine protein where as total protein
and body weight was increased. No toxic effect was observed during LD50. Our study suggests that further detailed toxicity
studies and mechanism of action of T. dioica would be useful for undertaking human trials. 相似文献
395.
This review presents the extensive work carried out on lipid components of dermatophytes, their biosynthesis, turnover and regulation. It emerges from the work done so far that the pathways of lipid biosynthesis/ degradation and the lipid composition in dermatophytes are similar to those in yeasts and other fungi. Second messengers (Ca2+, cAMP) were demonstrated to have a regulatory role in phospholipid metabolism and they mainly act by stimulating Ca2+/CaM or cAMP dependent protein kinase(s). Both these kinases were purified and characterized inMicrosporum gypseum. Further work is being carried out to elucidate the molecular mechanism of regulation of phospholipid metabolism by these second messengers. 相似文献
396.
397.
Dinesh C. Sharma Deepa Chandiramani Manminder Riyat Praveen Sharma 《Indian journal of clinical biochemistry : IJCB》2007,22(2):123-128
A number of preparations are available in Ayurved for treatment of anemia and iron deficiency. This study was designed to
evaluate efficacy of some of them. Six most commonly used Ayurvedic iron containing preparations (Navayasa Curna, Punarnavadi Mandura, Dhatri Lauha, Pradarantaka Lauha, Sarva-Juara-Hara Lauha and Vrihat Yakrdari Lauha) were given in a dose of 250 mg b.d. for 30 days to six groups of iron deficient anemic patients; each group consisting of
20 patients. A control group was given Allopathic preparation—Irex-12, (containing—ferrous fumarate, vitamin C, folic acid
and vitamin B12); 1 capsule daily for 30 days for comparison. All hematological and iron parameters were determined before and after completion
of treatment. The results showed that there was statistically significant rise (p<0.001) in all of them—Hb, PCV, TRBC, MCV,
MCH, MCHC and plasma iron, percent saturation and plasma ferritin. Total iron binding capacity decreased significantly (p<0.001).
The response of most of Ayurvedic preparations was better than Allopathic preparation and there was no side effect as observed
with iron salts The Hb regeneration rate was 0.10 g/dl/day for Allopathic preparation; while it was above this value for all
Ayurvedic preparations exceptPradarantaka Lauha which was least effective.Sarva-Juara-Hara Lauha was the drug of choice as Hb regeneration with it was highest 0.16 g/dl/day. Upon analysis of Ayurvedic drugs, these results
were found to be consistent and correlated with iron content of the preparation. 相似文献
398.
Chitra Upadhyaya Sandhya Mishra Peeyush Ajmera Praveen Sharma 《Indian journal of clinical biochemistry : IJCB》2004,19(2):48-52
Pregnancy is associated with increased demand of all the nutrients like Iron, Copper, Zinc etc. and deficiency of any of these
could affect pregnancy, delivery and out come of pregnancy. With this consideration, the study was conducted on 80 mothers
and newborns and 20 age matched control women. Out of 80 mothers, 34 had Iron deficiency anemia and their Hb levels were below
9.0 gm/d1. Pregnant women had significantly lower Iron and Zinc levels while Copper and Total Iron Binding Capacity (TIBC) were significantly
higher (P<0.001). Newborns had significantly elevated Iron and Zinc levels and low levels of Copper and TIBC as compared to
their mothers irrespective of Iron deficiency anemia. Micronutrient status of newborn was found to be dependent on their mother's
micronutrient status. Besides, results also suggest micronutrient interactions, which are reflected in Iron/Zinc, Iron/Copper
and Zinc/Copper ratios. In view of this, there is need for proper, adequate and balanced micronutrient supplementation during
pregnancy to affect a healthy outcome. 相似文献
399.
Effects of three drugs, Gemfibrozil, Diltiazem and lsosorbide dinitrate (ISDN) on various lipid parameters were studied in patients with ischemic heart disease (IHD) with positive treadmill stress response. Gemfibrozil and diltiazem significantly lowered the levels of serum total lipids (TL), triglycerides (TG), phospholipids (PL), total cholesterol (TC), low density lipoprotein cholesterol (LDL-C) and very low density lipoprotein cholesterol (VLDL-C), and incroased the levels of serum high density lipoprotein cholesterol (HDL-C) significantly. However, patients administered with ISDN showed a significant increase in all the lipid parameters except HDL-C, which showed a significant decrease. 相似文献
400.
P Renuka Devi S Krishna Kumari C Kokilavani 《Indian journal of clinical biochemistry : IJCB》2007,22(1):143-147
The effect of the oral administration ofVitex negundo leaf extract on the levels of enzymic and non-enzymic antioxidants were studied in the adjuvant induced arthritic (AIA) rats
The levels of antioxidant enzymes such as SOD, CAT, GPx, G6PD, GSH and Vit-C were estimated in various groups of the experimental
rats. It was observed that the antioxidant enzyme levels in the AIA were significantly low when compared to normal rats. A
significant decrease in enzymic antioxidant—SOD, CAT, GPx, G6PD and non-enzymic antioxidant—GSH, Vit-C were observed in the
liver of AIA rats compared to the normal rats. These results suggest that the leaf extract ofVitex negundo possesses antioxidant activity. 相似文献