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1.
Ali Khosrowbeygi Nosratollah Zarghami 《Indian journal of clinical biochemistry : IJCB》2008,23(1):49-52
There is growing evidence that damage to spermatozoa by reactive oxygen species play a key role in male infertility. The aim
of this study was to assess seminal plasma free 8-Isoprostane levels in men with asthenozoospermia, asthenoteratozoospermia
and oligoasthenoteratozoospermia compared to normozoospermic males and its correlation with seminal parameters. The case group
consisted of men with asthenozoospermia (n=15), asthenoteratozoospermia (n=16) and oligoasthenoteratozoospermia (n=15). The
control group consisted of 16 males with normozoospermia. After Purification of Free 8-Isoprostane by affinity column, its
concentration was measured by enzyme immunoassay method. Free 8-Isoprostane evaluation showed significantly greater values
in the total case group (n=46) versus control group (18.23±3.56 vs 2.6±0.38 ng/ml). In each case group free 8-Isoprostane
also showed a significant increasing compared to normozoospermic males. Free 8-Isoprostane showed an inversely significant
correlation with sperm motility and sperm morphology. Lipid peroxidation could have significant role in etiology of sperm
abnormalities. Measurement of 8-Isoprostane can be used as a specific biomarker for assessing lipid peoxidation in sperm. 相似文献
2.
Asaolu Modupe Fisayo 《Indian journal of clinical biochemistry : IJCB》2007,22(2):93-95
The plasma concentrations of total protein, albumin, immunoglobulins IgG, IgA and IgM and urinary protein were assayed in
250 pregnant Nigerian women with malaria and compared with 250 healthy pregnant women which served as controls. The mean values
of plasma total proteins, albumin, IgG and IgA were significantly lowered (P<0.05) while a slight increase in IgM was observed
in the malaria patients. Urinary proteins value of 23.10±0.50 mg/dl was obtained for the pregnant women with malaria, this
was significantly higher (P<0.05) than that of the controls with the corresponding value of 15.32±0.09 mg/dl. This study has
therefore demonstrated elevations of the urinary and decrease in plasma proteins in gestational malaria. These findings suggest
that the protein profile should be considered in the diagnosis and treatment of malaria. 相似文献
3.
R. S. Sharma K. K. Gaur P. C. Pal Monika Manocha Deepak Tomar Arif Azam Khan Vinita Tripathi Vineeta Chattree A. Kriplani 《Indian journal of clinical biochemistry : IJCB》2005,20(1):173-183
Progress in diagnosis of infertility, has been dramatically increased during the past decades with changes occurring in virtually
all aspects of infertility research, thus providing innovative diagnostic testing and sophisticated instrumentation for improved
management and treatment of infertility. There are about 50% of infertile couples who are suffering because of male infertility.
Semen examination is a basic investigation for these infertile couples. It not only reveals the quantity and quality of sperm
but also the quality of the seminal plasma, which is essential for normal sperm function. In this review, the recent advancement
in investigation procedures has been analyzed which are very important in clinical practice to (a) evaluate the sperm fertilizing
ability (Acrosin, aniline blue, HOS), (b) characterization of male accessory sex glands secretions (Fructose, alpha-glucosidase,
PSA) and (c) the management of azoospermic patients. It is believed that use of such diagnostic procedures will facilitate
wide selection of patients for whom an effective therapy might be then possible. 相似文献
4.
S. Ramesh Babu M. D. Sadhnani M. Swarna P. Padmavathi P. P. Reddy 《Indian journal of clinical biochemistry : IJCB》2004,19(1):45-49
Gonadotropins (FSH, LH) and testosterone are the prime regulators of germ cell development. Abnormal spermatogenesis is often
associated with altered serum gonadotropins and testosterone. FSH, LH and testosterone levels were estimated in 96 infertile
men of whom 35 were azoospermic, 35 were oligozoospermic, 11 were with varicocele and 15 were with histopathological abnormalities
like hypospermatogenesis, spermatid arrest and sertoli-cell only syndrome. Results showed statistically significant (p<0.05),
increase in the mean FSH and LH levels in all the infertile males studied when compared with the fertile controls (n=35).
However, there is no significant difference in the mean levels of testosterone between the infertile and fertile men. 相似文献
5.
Santoshi R. Ghodake A. N. Suryakar R. D. Ankush K. Shaikh A. V. Katta 《Indian journal of clinical biochemistry : IJCB》2010,25(1):82-85
Nephrotic syndrome is the common chronic disorder characterized by alteration of permeability of the glomerular capillary
wall, resulting in its inability to restrict the urinary loss of proteins. Nephrotic syndrome is characterized by heavy proteinuria,
hypoalbuminemia, hyperlipidemia associated with peripheral edema. The molecular basis of glomerular permselectivity remains
largely unknown. In recent years it has been proposed that Nephrotic syndrome is a consequence of an imbalance between oxidant
and antioxidant activity. The present study was aimed to test that the reactive oxygen species are the mediators of excessive
protein permeability and other complications of Nephrotic syndrome. For this 30 adults with Nephrotic syndrome were studied.
The control group comprised 30 healthy adults matched for age. Serum levels of lipid peroxides, nitric oxide (NO⊙), α- tocopherol,
ascorbic acid, erythrocyte superoxide dismutase activity, serum albumin, uric acid, cholesterol and plasma total antioxidant
capacity were measured. Student’s ‘t’ test was applied for statistical analysis. There was a significant increase in lipid
peroxide (1.58 ± 0.42 in controls, 3.64 ±1.3 in patients) (P<0.001) levels in study group as compared with controls. α-tocopherol
(12.95 ± 1.04 in controls, 9.93 ± 1.43 in patients) (P<0.001), erythrocyte SOD activity(1.88 ± 0.9 in controls 1.07 ± 0.5
in patients) (P=0.01), serum albumin(4.06 ± 0.50 in controls, 3.04 ± 0.11 in patients) (P<0.001), and plasma total antioxidant
capacity (847.33 ± 126.83 in controls, 684.00±102.94 in patients) (P<0.001) were significantly decreased. There was non-significant
increase in uric acid (P>0.05), a non-significant decrease in NO⊙ (38.48 ± 15.47 in controls 37.47 ± 14.27 in patients) (P>0.05)
and ascorbic acid levels ascorbic acid,( 0.95 ± 0.31in controls 0.79 ± 0.30 in patients) (P>0.05) in study group as compared
with controls. Imbalance between oxidants and antioxidants may contribute to pathogenesis of proteinuria and related complications
in nephrotic syndrome. 相似文献
6.
M. Maneesh H. Jayalakshmi T A Singh Amit Chakrabarti 《Indian journal of clinical biochemistry : IJCB》2006,21(1):165-168
In view of association of diabetes mellitus and male infertility, present study was designed to investigate the functional
status of hypothalamic pituitary gonadal (HPG) axis in diabetic men. Thirty-five diabetic men (BMI 22.24±0.21) in the age
group 20–40 (30.6±4.7) years were selected. Twenty-five healthy men (BMI 23.85±0.25), in the same age group (29.5±4.8) served
as control. Blood samples were collected for hormonal and biochemical estimations. Diabetic men had significantly low serum
testosterone with low LH and FSH, hypercholesterolemia, hypertriglyceridemia, hypoalbuminemia and increased oxidative stress.
Low serum testosterone in diabetic men was accompanied by low LH and FSH; the inability of the pituitary gland to respond
appropriately to a decline in testosterone implying central effect of high serum glucose on the interaction between the nervous
and endocrine system. Nutritional deficiency, increased oxidative stress and increased aromatase activity due to excessive
body fat might have also contributed to low serum testosterone. 相似文献
7.
M. I. Akpanabiatu I. B. Umoh E. O. Udosen A. E. Udoh E. E. Edet 《Indian journal of clinical biochemistry : IJCB》2005,20(2):29-34
Aqueous extract of the leaf and root ofNauclea latifolia Sm. (Rubiaceae) is used in Nigerian folk medicine for the treatment of hypertension. This work is carried out to investigate
the effect ofNauclea latifolia leaf extract on lipid profile and cardiovascular activity of rats. Normal and 10% coconut oil fed rats were treated with
the water-soluble fraction of the ethanol extract ofNauclea latifolia leaf for 2 weeks. Forty-eight mature male albino rats of the Wistar strain were divided into two experiments of four groups,
each group having 6 animals. Experiment I animals were treated with the water-soluble fraction of the ethanol extract whilst
experiment II animals were fed 10% coconut oil meal before treatment with the water-soluble fraction of the ethanol extract.
A single oral dose ofNauclea latifolia was 170, 340 and 510 mg/kg body wt/day of the extracts respectively for 2 wks. There was no significant change in the lipid
profile of the experimental animals as compared with the controls. There was about 40% relaxation on contracted thoracic aorta
that was pre-contracted with 2 μM phenylephrine. The viability of the tissue was tested against 10 μM of acetylcholine. There
was no significant (P>0.05) change in Na+ concentration in the serum. However, the K+ concentration in the serum of the experimental animals showed a significant increase. The study shows that ethanol extract
ofNauclea latifolia has vasodilator action on the aorta and that lipid profiles of experimental rats were not affected. Furthermore, the increase
in the K+ may be contributing to the vasodilator effect ofNauclea latifolia. 相似文献
8.
Soma Gupta M. V. R. Reddy B. C. Harinath 《Indian journal of clinical biochemistry : IJCB》2004,19(1):138-141
Lipid peroxidation product, malonaldehyde (MDA) and antioxidants were estimated in plasma and erythrocytes of 34 cases of
oral submucous fibrosis (OSMF) of different grades with equal number of healthy controls to evaluate the association of reactive
oxygen species (ROS) and OSMF. While plasma MDA was found to be significantly higher in patients (3.3±0.4 nmole/ml, P<0.001)
as compared to controls (2.4±0.5 nmole/ml), plasma beta carotene and vitamin E levels were found to be decreased significantly
in patients (81.7±14.3 μg/100 ml, P<0.001; 9.3±0.9 mg/L, P<0.01 respectively) with respect to healthy controls (110±20.8 μg/100
ml and 10.1±1.2 mg/L). The decrease in beta-carotene and vitamin E was found to be more significant in OSMF grade II and III
than in grade I. After 6 weeks of oral administration of beta-carotene and vitamin E, patients showed increase in plasma level
of these two antioxidants along with decrease in MDA level associated with clinical improvement. 相似文献
9.
Bincy Verghese Sonu Bhatnagar Ramchander Tanwar Jayashree Bhattacharjee 《Indian journal of clinical biochemistry : IJCB》2011,26(4):373-377
Psoriasis is chronic autoimmune hyperproliferative skin disease with a population prevalence of 1.5–3%. The cause of psoriasis
is still not fully understood. It has been hypothesized to be an immune-mediated disorder in which the excessive reproduction
of keratinocytes is due to cytokines such as interferon (IFN)-gamma and tumour necrosis factor (TNF)-alpha, secreted by infiltrating
CD4+ and CD8+ T cells and natural killer cells. The aim of our study was to determine the serum levels of TNF-α, IL-4, IL-6 & IL-10 in
psoriasis patients and compare it with healthy controls. 30 clinically diagnosed psoriasis patients and 30 age and sex matched
healthy controls were included in the study. The serum cytokine levels were measured by solid phase sandwich ELISA (DIACLONE
Research, France). TNF-α and IL-6 levels were significantly raised in patients and the results were statistically significant
(P < 0.001). IL-4 levels were higher in patients than in controls (1.91 ± 4.7 pg/ml in cases & 0.9 ± 0.3 pg/ml in controls)
but were not statistically significant. Interestingly, IL-10 levels were found to be higher in controls than in patients but
again, it was not statistically significant. Pro-inflammatory cytokines play a pivotal role in the pathogenesis of psoriasis
and it is the type 1(TH1) cytokine pattern, i.e., IL-6 & TNF-α, which predominate in the psoriatic T cell response. Further
studies on IL-10 levels in psoriasis are recommended to establish their exact role in the pathogenesis of the disease. 相似文献
10.
S. N. Kalmunkar N. K. Hase F. R. Billimoria K. P. Chawla 《Indian journal of clinical biochemistry : IJCB》1993,8(1):16-19
Partial pressure of oxygen (PO2) was estimated at various intervals during conventional Acetate hemodialysis (A), Sequential haemodialysis (SHD) i.e. ultrafiltration
followed by haemodialysis and Isolated ultrafiltration (IUF) on 35 patients. Study was extended for PO2 measurement one hour after termination of above treatment. There was a significant lowering of PO2 observed at 1 h. during ‘A’ (93.3±10.5 Pre to 78.8±4.2 post, P<0.01) during SHD, a significant fall was observed after the
dialysate flow was started (81.1±11.5 Pre to 76.3±11.8, 2hr P<0.05) at second hour of the procedure. IUF showed significant
increase (88.4±10.3 pre, to 100.4±12.4, post, P<0.01) at the end of treatment. A significant rebound increase was observed
after one hour of termination of ‘A’. Changes observed after termination of ‘SHD’ and ‘IUF’ were not significant. The results
suggest that, though dialyzer membrane lowers the PO2 level, major role is played by the dialysis fluid. 相似文献
11.
Renu Garg Manju Verma S. P. Mathur P. S. Murthy 《Indian journal of clinical biochemistry : IJCB》1996,11(2):182-186
Lipid peroxidation products and antioxidants were estimated in either blood, serum or erythrocytes of 25 cases of early and 25 of advanced senile (50–60 years) cataract and 30 persons of age matched healthy controls. Serum lipid peroxidation products (as malondialdehyde) were significantly higher in patients with early senile (0.25±0.05 μm/dl, P<0.05) and advanced senile cataract (0.29±0.05 μm/dl, P<0.001) as compared to healthy controls (0.22±0.07 μm/dl). Erythrocyte superoxide dismutase levels were lower in patients with early senile (730±60.5 units/gm Hb) and significantly lower in advanced senile (712±50.2 units/gm Hb, P<0.05) cataract than those in healthy controls (767±59.5 units/gm Hb). Serum α-tocopherol was significantly lower (P<0.05) in only advanced senile cataract (0.69±0.08 mg/dl) but not in early senile cataract (0.75±0.08 mg/dl) when compared with healthy controls (0.75±0.09 mg/dl). There was no significant difference in the erythrocyte concentration of reduced glutathione and serum levels of total proteins, β-carotene, vitamin A, ascorbic acid, calcium, magnesium and zinc. 相似文献
12.
Gacche RN Shaikh RU Chapole SM Jadhav AD Jadhav SG 《Indian journal of clinical biochemistry : IJCB》2011,26(3):303-308
The study was designed to evaluate the antioxidant activity and effect of Cymbopogon martinii (Roxb.) Wats. (Poaceae) leaves on the activity of monoamine oxidase and kinetics of enzyme inhibition. Ethanol extract of
C. martinii and rat brain mitochondrial monoamine oxidase preparation ware used to study the kinetics of enzyme inhibition using double
reciprocal Lineweaver–Burk plot. The DPPH was used as a source of free radical to evaluate antioxidant potential. It is observed
that, the ethanolic extract of C. martinii inhibits the monoamine oxidase activity with competitive mode of inhibition. The V
max (0.01 mM/min) remained constant while, K
m varied from 21.00 ± 1.1, 43.33 ± 1.5 and 83.33 ± 1.4 mM for 100–500 μg/ml concentration of C. martinii. The K
i values were calculated to be 90.00 ± 0.87, 75.00 ± 0.69, 68.18 ± 0.68 μg for 100–500 μg/ml concentration of C. martini. It also shows a significant DPPH (1,1-diphenyl-2-picryl hydrazine) radical scavenging (IC50 = 0.34 ± 0.05 mg/ml) and reducing activity (IC50 = 0.70 ± 0.22 mg/ml). The C. martini can be considered as a possible source of MAO inhibitor used in the treatment of depression and other neurological disorders. 相似文献
13.
J. P. Prasad Y. Madhu Arushi Mandhan Payal Garg Anu Prakash Varsha Singh Daud Ali Prdeep Kumar Surinder Singh G. R. Soni Varun Singh 《Indian journal of clinical biochemistry : IJCB》2017,32(2):243-245
Current study is conducted to evaluate method verification of two locally available kits manufactured by DSI & BIORAD for quantitative estimation of Hepatitis B virus antibodies in human normal immunoglobulin by using International standard of National Institute of Biological Standards and Control. Four analyst perform five sets of test in duplicate analysing accuracy, precision, and limit of detection, sensitivity and specificity. Our results suggest that both DSI and BIORAD kits fulfil the validation criteria and are sensitive to detect up to 10 mIU concentration precisely and accurately. DSI kit is more precise at concentration 100 mIU and economically 4–5 times cheaper in local market; on the other hand, BIORAD kits provide larger detection range up to 1000 mIU. 相似文献
14.
M. A. Qadar Pasha R. B. Ram M. D. Gupta 《Indian journal of clinical biochemistry : IJCB》2000,15(1):29-35
Determination of ammonia level in blood is important, especially in the diagnosis of hepatic disorders. An indigenously purified
enzyme was used in the standardisation of the assay. The assay is a two reagent system, requires five minutes for completion
and can be performed at temperature between 25–27°C. Performance of the assay was assessed by linearity, imprecision, functional
sensitivity and interference studies. Lyophilised reagent I and reagent II were found stable for at least one year. The plasma
level of ammonia for the controls was 13.7±7.3 μMol/L, whereas for subjects of hepatic disorders, it was 69.1±32.4 μMol/L
(P<0.001). The functional sensitivity was between 2–1000 μMol/L. Within-run coefficient of variation was between 1.1–2.0%
and between-run coefficient of variation was between 1.9–3.7%. The mean recovery after dilution was 99.6%. The present method
can estimate ammonia up to 1000 μMol/L without dilution of sample. Assay time of five minute may be shortened to one minute.
This method is suited for routine clinical use in treatment of hepatic disorders. 相似文献
15.
Obesity is one of the most important health problems, which many people suffer from it. As a chronic disease, it is a precipitating
factor for many medical conditions like hypertension, diabetes mellitus, hyperlipidemia, coronary artery disease, sleep apnea
syndrome and some malignancies (breast, uterus, prostate and colon carcinoma). With attention to this fact that obesity is
an independent risk factor associated with significant increase in morbidity and mortality, treatment of overweight individuals
is very important. One of the medications for short-term weight loss is fluoxetin. In this clinical trial study, fluoxetin
effect on weight loss induction during 8 weeks was investigated. 201 cases with BMI between 25–42 were selected randomly (113
female and 88 male) and all received fluoxetine (40 mg daily) for 8 weeks. Measurement was carried out after the 4th and 8th week of administration and 4 weeks after end of treatment. Management of 9 cases (4 due to weight gain and 5 due to headache)
were discontinued after 4 weeks of treatment. Data assessments were performed using t-test and SPSS program. Mean body weight
at first visit was 89.32±13.30kg. At the 4th, 8th week of treatment and 4 weeks after study, the mean body weight of cases reached 86.09±13.27 (p=0.00), 82.69±11.31 (p=0.00)
and 81.97±13.26 (p=0.00) respectively. Mean BMI at first visit was 34.90±5.20kg/m2. At 4th, 8th weeks of treatment it was 33.72±5.20kg/m2 and 32.40±5.18kg/m2 respectively. Mean weight loss at 4th and 8th weeks of treatment was 3.24kg and 6.67kg respectively without any weight gain at the end of the 4th week after discontinuation of the drug. Fluoxetine is an effective, well-tolerated and relatively safe drug for short-term
treatment of obesity. 相似文献
16.
Pazhanivel Mohan Varun Sundar Emmanuel Bhaskar Syluvai Anthony 《Indian journal of clinical biochemistry : IJCB》2017,32(3):337-342
Alanine aminotransferase (ALT) is the most common and cost effective screening test for asymptomatic liver disease. There is paucity of data on normal ALT among healthy individuals in India. An observational cross sectional study was conducted from January to July 2013 to estimate the upper limit of normal for ALT in healthy south Indian population. Adults undergoing voluntary or pre-employment health screening were included. Those with current and past alcoholism or smoking, acute illness or hospitalization during preceding 12 months, non-steroidal anti-inflammatory or over the counter medication use within a month, current or past intake of herbal medications, any chronic medical illness, abnormal body mass index (BMI), fatty liver in ultrasound, abnormality in haemoglobin, platelet count, blood sugar, creatinine, lipid profile and thyroid function test and positive serology (Hepatitis B, C or HIV) were excluded. A total of 2600 subjects were screened. 344 were included for analysis. Mean age was 35 years in men and 34.83 years in women, with a mean BMI of 22.2 kg/m2 in men and 21.8 kg/m2 in women. The mean ALT in men and women were 21.87 ± 2.9 (97.5th percentile 28 U/L) and 19.35 ± 3.3 (97.5th percentile 24 U/L) respectively. In conclusion, mean and upper limit of ALT (97.5th percentile) in south Indian men was 21.87 and 28 IU/L and women were 19.35 and 24 IU/L respectively. There is a need to re-consider ALT levels in our population for better detection of individuals at risk for liver disease. 相似文献
17.
A biochip system imitates the oviduct of mammals with a microfluidic channel to achieve fertilization in vitro of imprinting-control-region (ICR) mice. We apply a method to manipulate and to position the oocyte and the sperm of ICR mice at the same time in our microfluidic channel with a positive dielectrophoretic (DEP) force. The positive dielectrophoretic response of the oocyte and sperm was exhibited under applied bias conditions AC 10 Vpp waveform, 1 MHz, 10 min. With this method, the concentration of sperm in the vicinity of the oocyte was increased and enhanced the probability of natural fertilization. We used commercial numerical software (CFDRC-ACE+) to simulate the square of the electric field and analyzed the location at which the oocyte and sperm are trapped. The microfluidic devices were designed and fabricated with poly(dimethylsiloxane). The results of our experiments indicate that a positive DEP served to drive the position of the oocyte and the sperm to natural fertilization (average rate of fertilization 51.58%) in our microchannel structures at insemination concentration 1.5 × 106 sperm ml−1. Embryos were cultured to two cells after 24 h and four cells after 48 h. 相似文献
18.
In order to determine whether the screening of lipid profile is justified in patients with hypothyroidism we estimated serum
lipids in cases having different levels of serum TSH. 60 patients of hypothyroidism in the age group of 20 to 60 yrs were
studied for thyroid profile over a period of one year. On the basis of serum TSH level the cases were divided into three groups:
In the first group TSH concentration was 8.8±2.99 μlU/ml, 95% confidence interval (Cl) 8.8±1.07, whereas serum total cholesterol
and LDL-chol levels were 196±37.22 and 126±29.17 mg/dl respectively. The statistical analysis of these two groups showed a
significant correlation between raised TSH levels and serum total cholesterol and LDL-chol (P<0.05 & P<0.01) respectively.
We conclude that hypothyrodism is associated with changes in lipid profile. 相似文献
19.
Rajeev Singh Kushwaha R. C. Gupta J. P. Sharma Sumita Sharma Raj Kumar Singh Germaine Cornelissen 《Indian journal of clinical biochemistry : IJCB》2017,32(2):220-224
Circadian periodicity of plasma lipid peroxides and serum ascorbic acid and uric acid levels were studied in one hundred renal stone formers (55 women and 45 men; age 20–60 years) and 50 clinically healthy volunteers (21 women and 29 men; age 21–45 years) with diurnal activity from 06:00 to 22:00 and nocturnal rest. A marked circadian variation was demonstrated by population-mean-cosinor for all studied variables in stone formers and healthy subjects. By comparison to the healthy controls, parameter tests indicate that the stone formers had a higher MESOR (±SE) of MDA (2.90 ± 0.03 vs. 2.28 ± 0.06; F = 94.929, p < 0.001), a lower MESOR of serum ascorbic acid (0.722 ± 0.010 vs. 0.839 ± 0.10; F = 32.083, p < 0.001), and a similar MESOR of serum uric acid. Furthermore, the patients also differed from the healthy subjects in terms of their circadian amplitude and acrophase (tested jointly) of all three variables (p < 0.001). The demonstration herein of a circadian rhythm in MDA, serum ascorbic and uric acid suggests that these variables could also serve as markers to optimize the timing of treatment and to assess the patient’s response to treatment for further management. 相似文献
20.
Karen M. D'Souza Tester F. Ashavaid 《Indian journal of clinical biochemistry : IJCB》2007,22(1):37-44
This study was aimed at isolating, in its pure form, and characterizing the sarcoplasmic reticulum from caprine (Capra hircus) heart. The sarcoplasmic reticulum from thirty caprine heart ventricular homogenates was isolated and purified. It was characterized
on the basis of both, its protein and lipid composition. The protein content was 142±10 mg/g of tissue. Ca2+-ATPase activity equaled 3.75±1.06mmol Pi/mg protein/min while the uptake rate was 24±1.14 nmol/mg protein/min. 205kD, 110kD,
90kD, 84kD, 66kD, 55kD and 29kD molecular weight proteins were seen on an SDS polyacrylamide gel. Triglyceride, Cholesterol
and Phospholipids (phosphatidylethanolamine, phosphatidylinositol, phosphatidylcholine, sphingomyelin and phosphatidylserine)
were present in increasing order of their concentration. Long chain fatty acids predominated over the unsaturated ones. The
ryanodine receptor displayed two binding sites for ryanodine. Characterisation encompassing the above biochemical aspects
of normal caprine cardiac sarcoplasmic reticulum was thus achieved after isolating it in the pure form. 相似文献