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1.
Article in Chinese | WPRIM | ID: wpr-879524

ABSTRACT

OBJECTIVE@#To explore the genotype-phenotype correlation of a case with Sifrim-Hitz-Weiss syndrome (SIHIWES) caused by a novel CHD4 gene variant.@*METHODS@#Genomic DNA was extracted from peripheral blood samples of the patient and her parents. Whole-exome sequencing (WES) was carried out for the patient.Suspected variant was verified by Sanger sequencing.@*RESULTS@#The proband, a 2-year-old Chinese girl, presented with global developmental delay, intellectual disability, distinctive facial features and multiple congenital anomalies. Her prenatal manifestations included increased nuchal thickness, cranial and facial anomalies, and decreased fetal movement. WES has identified a novel variant in the CHD4 gene, namely NM_001273:c.2989C>G (p.Leu997Val) (GRCh37/hg19).Comparison of her phenotype with previously reported SIHIWES cases suggested that our patient's prenatal presentations were unreported before, with novel features including funduscopic anomaly, facial dysmorphisms such as asymmetrical ears, drooping eyelid, long philtrum and downturned mouth.@*CONCLUSION@#Above findings have expanded the mutational spectrum of the CHD4 gene and revealed novel phenotypes in Chinese patients with SIHIWES.


Subject(s)
Child, Preschool , China , Congenital Abnormalities/genetics , Female , Genetic Association Studies , Genetic Testing , Humans , Mi-2 Nucleosome Remodeling and Deacetylase Complex/genetics , Phenotype , Pregnancy , Syndrome , Whole Exome Sequencing
2.
Chinese Journal of School Health ; (12): 1876-1881, 2020.
Article in Chinese | WPRIM | ID: wpr-862235

ABSTRACT

Objective@#To systematically review the prevalence of iron-deficiency anemia among children aged 0-14 years in China from 2000 to 2020, and to provide a reference for prevention and controlling of IDA among Chinese children.@*Methods@#CNKI, CBM, WanFang Data, VIP databases, PubMed, Embase and Web of Science were electronically searched to collect crosssectional studies on the prevalence of iron deficiency anemia in children aged 0-14 years of China from 2000 to April 2020. Two reviewers independently conducted literature screening, methodological evaluation and data extraction, and used Stata 13.0 software to combine the data to estimate the prevalence. The Q test and I 2 statistics were used to evaluate the heterogeneity of studies. Begg and Egger test were used to evaluater.@*Results@#A total of 60 articles were included, including 122 771 children, among whom 28 693 were sick. Meta-analysis results showed that the total prevalence rate of children aged 0-14 years in China from 2000 to 2020 was 19.9%. The prevalence rate of girls (18.7%) was higher than that of boys (16.9%), and the difference was statistically significant(P<0.05). The prevalence rate was highest in infancy(30.3%), followed by in early childhood(16.7%). From 2006 to 2010, the prevalence rate of children was the highest(22.6%). In recent years, the prevalence rate of children with iron deficiency anemia was lower than before. Mild anemia was found in 88.7% of the children, and moderate or severe anemia was found in 11.3% of the children. The prevalence rate of children in western China was the highest, 31.9% and 28.3% respectively, and the incidence rate in east China(13.1%), south China (14.0%) and northeast China (16.6%) was relatively low. The prevalence rate of rural children (25.6%) was much higher than that of urban children(9.1%), especially in western rural areas.@*Conclusion@#The prevalence of iron-deficiency anemia among children aged 0-14 years in China from 2000 to 2020 is still high and the differences between different regions are significant, so more attention should be paid to the prevention and treatment of iron-deficiency anemia among infants and children in poor areas.

3.
Article in Chinese | WPRIM | ID: wpr-826531

ABSTRACT

OBJECTIVE@#To explore the genotype-phenotype correlation of Cardio-facio-cutaneous syndrome (CFCS) caused by MAP2K1 gene variants.@*METHODS@#Genomic DNA was extracted from peripheral blood sample from a child patient and his parents. Whole exome sequencing (WES) was carried out for the patient. Suspected variant was verified by Sanger sequencing.@*RESULTS@#The patient was a 1-year-8-month old Chinese male who manifested short stature, psychomotor retardation, relative macrocephaly, distinctive facial features, and congenital heart disease. WES test revealed a heterozygous missense c.389A>G (p.Tyr130Cys) variant in the MAP2K1 gene. Sanger sequencing has confirmed the variant as de novo. According to ACMG/AMP guidelines, the variant was classified as pathogenic.@*CONCLUSION@#Compared with previously reported CFCS cases due to MAP2K1 variants. The patient showed obvious behavioral problems, good appetite and tricuspid regurgitation, which may to be novel features for CFCS.


Subject(s)
China , Ectodermal Dysplasia , Genetics , Facies , Failure to Thrive , Genetics , Genetic Association Studies , Genetic Variation , Heart Defects, Congenital , Genetics , Heterozygote , Humans , Infant , MAP Kinase Kinase 1 , Genetics , Male , Mutation , Whole Exome Sequencing
4.
Article in Chinese | WPRIM | ID: wpr-823144

ABSTRACT

Objective  To investigate the effect of pre-pregnancy age, alanine aminotransferase (ALT), blood glucose (GLU) level on premature birth. Methods Based on the free pre-marital health check-ups and pre-pregnancy eugenic health check-ups in Dongguan, the examination results of the subjects were obtained and the pregnancy outcomes were followed up. Logistic regression models were used to analyze the relationship between women’s pre-pregnancy age, ALT, and GLU levels and the incidence of premature birth. Results A total of 18 150 subjects were included in this study, and the overall incidence of premature birth was 6.06% (1,099/18,150). The women’s pre-pregnancy age 30 to 34 (RR=1.26, 95% CI:1.07~1.48), age>34 (RR=1.82, 95% CI:1.52~2.18), ALT≥40 U/L (RR=1.40, 95% CI: 1.09~1.80) and GLU>6.1 mmol/L(RR=1.74, 95% CI: 1.01~2.97) were the influencing factors of premature birth. Conclusion Older women, abnormal serum alanine aminotransferase level and hyperglycemia had an impact on the occurrence of premature birth, which has important guiding significance for health education of eugenics before pregnancy.

5.
Article in Chinese | WPRIM | ID: wpr-868458

ABSTRACT

Objective:To compare the relative deviation between display value and measured value of entrance surface dose (ESD) at different tube voltages, source-to-image distances and phantom thicknesses, so as to provide the basis for the feasibility of using real-time ESD display value to evaluate the radiation dose and the suitability of exposure parameters.Methods:At two different tube voltages and source-to-image distances, the exposure experiments were carried out using three polyethylene models with surface area of 30 cm×30 cm and thickness of 5 cm, 10 cm and 20 cm, respectively. After each exposure, the ESD display values on DR equipment and the measured values on radiation dose detector were recorded. The Wilcoxon rank sum test was used to compare the difference between them, with the relative deviation of ESD display value calculated using formula.Results:At the same tube voltage and source-to-image distance, the ESD display values were not affected by the thickness of phantom, but the measured value changed with the thickness of the phantom. When the thickness of the phantom was 10 cm and 20 cm respectively, the ESD display value was smaller than the measured value and the difference was statistically significant ( Z=-2.201, -2.203, P<0.05). The thicker mold would lead to the larger relative deviation between display value and measured value. Only when the thickness of mold was 20 cm and source-to-image distance 100 cm, the relative deviation was greater than ±20%. Conclusions:The ESD display value on DR equipment can be used to evaluate the skin incident dose to the examinee, with necessary account taken of the influence of their body thickness.

6.
Article in Chinese | WPRIM | ID: wpr-801517

ABSTRACT

Objective@#To explore the application effect of "Disease-Characteristics Nursing Quality Improvement" Program (DNQIP) based on Kotter's change model in continuous improvement of patients' satisfaction and nursing quality.@*Methods@#Applicate Kotter's Change Model to implement DNQIP among 61 wards. The differences of patients' satisfaction and nursing quality among 2012 were compared (DNQIP had not been carried out by the whole hospital), 2014 (DNQIP had been carried out by the whole 61 wards) and 2016 (the 5-year-strategy had been realized).@*Results@#The 3-year-scores of patients' satisfaction were(95.94±1.53), (98.18±0.69), (99.43±0.18) points and they were statistically significant (F=31 768.863, P=0.000).The 3-year-scores of nursing quality were (93.96±0.56), (98.56±0.43), (99.62±0.23) points and they were statistically significant (F=3 004.598, P=0.000). The sores of 2014 were statistically improved compared with 2012 and the sores of 2016 were statistically improved compared with 2014 (P<0.01).@*Conclusions@#DNQIP based on Kotter's change model is an effective method to improve the patients′ satisfaction and nursing quality.

7.
Article in Chinese | WPRIM | ID: wpr-752543

ABSTRACT

Objective To explore the application effect of "Disease-Characteristics Nursing Quality Improvement" Program (DNQIP) based on Kotter's change model in continuous improvement of patients' satisfaction and nursing quality. Methods Applicate Kotter's Change Model to implement DNQIP among 61 wards. The differences of patients' satisfaction and nursing quality among 2012 were compared (DNQIP had not been carried out by the whole hospital), 2014 (DNQIP had been carried out by the whole 61 wards) and 2016 (the 5-year-strategy had been realized). Results The 3-year-scores of patients' satisfaction were(95.94 ± 1.53), (98.18 ± 0.69), (99.43 ± 0.18) points and they were statistically significant (F=31 768.863,P=0.000).The 3-year-scores of nursing quality were (93.96 ± 0.56), (98.56 ± 0.43), (99.62 ± 0.23) points and they were statistically significant (F=3 004.598,P=0.000). The sores of 2014 were statistically improved compared with 2012 and the sores of 2016 were statistically improved compared with 2014 (P<0.01). Conclusions DNQIP based on Kotter's change model is an effective method to improve the patients′satisfaction and nursing quality.

8.
Article in Chinese | WPRIM | ID: wpr-702389

ABSTRACT

Adenomyosis is a frequently encountered disease with grave symptoms.There are many therapeutic approaches of internal medicine and surgery for adenomyosis in the clinic,while none of them is satisfactory.Ultrasoundguided percutaneous microwave ablation for adenomyosis is a newly emerged therapeutic method with many advantages,such as its minimally invasive procedure and approving therapeutic effect.The progresses of ultrasound-guided percutaneous microwave ablation in treatment of adenomyosis were reviewed in this article.

9.
Article in Chinese | WPRIM | ID: wpr-709111

ABSTRACT

Objective To study the association between H cy,hs-CRP,IMA and transient ischemic attack (TIA).Methods One hundred and twenty-six TIA patients were divided into low risk group (n=42),moderate risk group (n=43) and high risk group (n=43) according to their AB-CD2 score with 20 healthy subjects undergoing physical examinarion served as control group.Their clinical data were recorded and their serum Hcy,IMA and hs-CRP levels were compared.Results The serum levels of TC,TG,LDL,Hcy,IMA and hs-CRP were significantly higher while those of HDL were significantly lower in low risk group,moderate risk group and high risk group than in control group (P<0.05),in moderate risk group and high risk group than in low risk group (P<0.05),and in high risk group than in moderate risk group (P<0.05).The serumlevels of Hcy,hs-CRP and IMA were positively associated with ABCD2 score in TIA patients (r=0.36,r =0.31,r =0.24,P<0.05) but not associated with each other (P>0.05).Multivariate logistic regression analysis showed that hyperlidemia and Hcy were the risk factors for TIA (P<0.05,P<0.01).Conclusion Serum Hcy,hs-CRP,IMA levels are positively associated with AB-CD2 score.Hyperlipidemia and Hcy are the risk factor for TIA.Measurement of serum Hcy,hsCRP,IMA levels is beneficial to the assessment of TIA.

10.
Modern Clinical Nursing ; (6): 56-60, 2017.
Article in Chinese | WPRIM | ID: wpr-614303

ABSTRACT

Objective To investigate the effect of persistent concept based on strong concept on long-term hope of patients with breast cancer undergoing extended-concept nursing.Methods Two hundred and sixty-six patients with breast cancer were randomly divided into control group (n=62) and observation group (n=64) according to the discharge order.The routine health education and instruction were carried out plus strong concept of nursing intervention for three times during hospitalization.About 2 months after discharge the observation group was treated with the strong concept of nursing intervention (1 month,4 times) and the control group without strong concept of nursing intervention.The two groups were assessed with Hirth hope index (HHI) at discharge and six months after discharge.Results There was no significant difference in hope level between the two groups (P > 0.05)at discharge.Six months after discharge,the scores of hope in the observation group were significantly higher than those in the control group (P < 0.05) and with out statistical sigficance when comaparing to who at discharge(P > 0.05).The HHI score of the control group 6 moths after discharge was significantly lower than that of the control group at discharge (P < 0.05).Conclusion The strong concept nursing intervention during hospitalization can effectively improve the hope level of patients with breast cancer surgery.

11.
Article in Chinese | WPRIM | ID: wpr-502489

ABSTRACT

The expression of CD107a,NKG2D on the surface of natural killer (NK) cells and serum soluble major histocompatibility complex class Ⅰ chain-related A (sMICA) level in patients with extranodal NK/T cell lymphoma,nasal type (ENKL) were detected.We found that CD107a expression was reduced on the surface of NK cells,suggesting impaired NK cell activity in ENKL patients,which may result from decreased NKG2D expression.

12.
Chinese Journal of Radiology ; (12): 691-694, 2016.
Article in Chinese | WPRIM | ID: wpr-498574

ABSTRACT

Objective To investigate the effect of different additional filtration thickness of DSA on image quality and radiation dose with cerebral angiography. Methods Prospective collected 90 patients with DSA examination of the whole cerebral artery, patients were divided into A, B and C group according to the time of the examination, each group included 30 cases. Patients underwent conventional DSA, the additional filtration of group A, B and C were (1.0 mmAl+0.1 mmCu), (1.0 mmAl+0.4 mmCu) and (1.0 mmAl+0.9 mmCu), respectively. Dose area product (DAP), air kerma (AK), tube current and tube voltage of anteroposterior and lateral radiography of the whole brain were recorded, and scored the image quality. Eye lens organ dose values were obtained by using simulation phantom and LiF dosemeter under A, B and C groups with three different additional filtrations for cerebral angiography. The image quality scores and the radiation dosewere analyzed by one-way ANOVA tests or Kruskal-Wallis tests. Results The image quality comprehensive score of three groups showed significant difference (F=40.07,P<0. 01), which were (3.8±0.4), (3.6 ± 0.5) and (3.0 ± 0.6), respectively. The DAP and AK value of anteroposterior and lateral radiography of three groups also showed significant difference (P<0.05), B and C group were lower than the A group. Left and right eye lens organ dose were decreased along with the increase of the additional filtration thickness, and the difference between the 3 groups also had significant difference (P<0.01). Conclusion Both the image quality and radiation dose can acquire when conducted the whole brain DSA with 1.0 mmAl+0.4 mmCu additional filtration.

13.
Article in Chinese | WPRIM | ID: wpr-492246

ABSTRACT

Objective To compare the clinical effect of two kinds of internal fixation of locking plate and anatomical plate in the treatment of Pilon fracture.Methods 64 patients with Pilon fracture undergoing elective surgery were randomly divided into study group and control group by digital table method,32 cases in each group.The study group received locking plate internal fixation for the treatment,the control group was treated with anatomical plate internal fixation.The clinical efficacy and safety of two kinds of internal fixation methods were compared.Results After treatment,the excellent rate of ankle joint function in the study group(96.88%)was significantly higher than that in the control group (81.25%),and the difference had statistical ssignificance (χ2 =4.01,P 0.05).Conclusion Locking plate fixation in the treatment of Pilon fractures could significantly promote the recovery of joint function,and has the advantages of short operation time,fast fracture healing,less complications and other advantages,it is better than anatomical plate internal fixation.

14.
Article in Chinese | WPRIM | ID: wpr-494298

ABSTRACT

Objective To study the influence of cell loss in the CA3 area on hippocampal neurogenesis in mice with temporal lobe epilepsy .Methods Newly born cells in the subgranular zone (SGZ ) of dentate gyrus were labeled by the proliferation marker bromodeoxyuridine (BrdU ) at 2 months after pilocarpine‐induced status epilepticus .Double labeling of BrdU+ NeuN was carried out to compare neuronal differentiation between type Ⅰand Ⅱ mice ,which represented partial cell loss and almost complete cell loss in the CA 3 area ,respectively .DCX and BrdU single staining were made to analyze the proliferation of progenitor cells in SGZ and the survival of the newly born cells .Results When compared with that of the type Ⅱ mice ,the number of double labeled cells of BrdU+NeuN in the subgranular zone‐granule cell layer (SGZ‐GCL) in the type Ⅰ mice increased significantly ( P0 .05) .No significant difference in the number of DCX + cells in SGZ was found between the typeⅠ and Ⅱ mice (P>0 .05) .At 6 weeks after BrdU labeling ,more remaining BrdU+ cells were found in the SGZ‐GCL in the type Ⅰ mice when compared with their counterparts in the type Ⅱ mice (P<0 .05) .Conclusion The cell loss in the CA3 area of pilocarpine‐induced epileptic mice contributes to the declined hippocampal neurogenesis by exerting negative effects on the survival of newly born cells .

15.
Article in English | WPRIM | ID: wpr-316842

ABSTRACT

One case of traumatic carotid-cavernous fistula (TCCF) with small fistula treated by transarterial detachable coil embolization was reported. The intermittent ipsilateral carotid compression was used to identify the final blocking of the residual fistula. The follow-up digital subtraction angiography showed that the TCCF was cured finally. From this case, we conclude that this method may be an effective way to treat TCCF with small fistula.


Subject(s)
Adult , Carotid-Cavernous Sinus Fistula , Therapeutics , Embolization, Therapeutic , Methods , Endovascular Procedures , Female , Fistula , Therapeutics , Humans
16.
Article in Chinese | WPRIM | ID: wpr-467751

ABSTRACT

Objective To study the pulmonary protective effect of large dose of ambroxol hydrochloride injection in postoperative patients with severe hypertensive intracerebral hemorrhage.Methods One hundred and sixty postoperative patients with hypertensive intracerebral hemorrhage were selected,and the patients were divided into conventional dose group and large dose group by random digits table method with 80 cases each.The therapeutic effect,partial pressure of oxygen,oxygenation index,acute physiology and chronic health evaluation Ⅱ score,antibiotic application time and hospitalization period in intensive care unit were compared between 2 groups.Results After treatment,the partial pressure of oxygen and oxygenation index in large dose group were significantly better than those in conventional dose group:(94.7 ± 7.2) mmHg (1 mmHg =0.133 kPa) vs.(86.5 ± 8.1) mmHg and (420.3 ± 35.5) mmHg vs.(356.0 ± 28.7) mmHg,the acute physiology and chronic health evaluation Ⅱ score was significantly lower than that in conventional dose group:(8.2 ± 3.4) scores vs.(11.6 ± 3.5) scores,the antibiotic application time and hospitalization period in intensive care unit were significantly shorter than those in conventional dose group:(8.5 ± 3.7) d vs.(13.4 ± 5.8) d and (7.3 ± 2.5) d vs.(9.7 ± 5.2) d,and there were statistical differences (P< 0.05).The total effective rate in large dose group was significantly higher than that in conventional dose group:92.5% (74/80) vs.83.8% (67/80),and there was statistical difference (P < 0.05).Conclusion The pulmonary protective effect of large dose of ambroxol hydrochloride injection is significant in postoperative patients with hypertensive intracerebral hemorrhage.

17.
Article in Chinese | WPRIM | ID: wpr-464674

ABSTRACT

Objective To investigate the expression changes of macrophage migration inhibitory factor( MIF) and C-Jun N-terminal kinase ( JNK) in the liver of rat with abnormal glucose metabolism and explore the pathological mecha-nism of abnormal glucose metabolism with non-alcoholic fatty liver disease ( NAFLD) .Methods Sixty SD rats were ran-domly divided into impaired glucose tolerance (IGT) model group (n=20), type 2 diabetes mellitus (T2DM) model group (n=20), IGT control group (n=10) and T2DM control group (n=10).IGT models were produced by feeding high-fat diet, T2DM models were produced by feeding high-fat diet for 4 weeks and intraperitoneally injected streptozotocin. Liver cell apoptosis was detected by TUNEL staining.The expression of MIF mRNA in liver tissue was determined by real-time PCR.The expressions of MIF, caspase-3, JNK proteins and phosphorylated JNK(p-JNK)in the liver tissue were de-termined by Western blotting.Results Apoptotic cells were obviously increased in the IGT and T2DM groups.Expression of MIF mRNA in the IGT and T2DM groups was markedly higher than that in the control group, respectively (P<0.01). The expressions of MIF, caspase-3, JNK proteins and phosphorylated JNK were markedly higher than that of the control group, respectively (P<0.05 or P<0.01).The expressions of MIF, caspase-3, JNK proteins in the T2DM group were significantly decreased compared with those of the IGT group, while the expression of phosphorylated JNK was significantly higher ( P<0.01) .Conclusions Abnormal glucose metabolism accompanied with NAFLD is probably related to the in-crease of MIF, Caspase-3, JNK and phosphorylated JNK expression.

18.
Article in Chinese | WPRIM | ID: wpr-487890

ABSTRACT

PurposeConventional gastric CT provides poor contrast for gastric cancer lesions, the purpose of this study is to investigate the application value of dual energy CT image fusion technology in the improvement of lesion contrast in gastric cancer.Materials and Methods Abdominal dual energy contrast-enhanced CT images of 30 gastric cancer patients were retrospectively analyzed, dual-energy images were reconstructed with different linear and nonlinear fusion settings, contrast between lesions and normal gastric wall, lesion contrast to noise ratio (CNR) were compared among 100 kVp, 140 kVp and different fusion groups, and image quality was evaluated subjectively.Results There were statistically significant differences among the gastric cancer contrast and CNR of 100 kVp, 140 kVp and three linear blending images (F=29.6 and 26.1,P<0.001), with M=0.7 linear fusion group showing the highest CNR. The gastric cancer contrast and CNR was signiifcantly higher with a bandwidth (BW) of 0 HU when compared among the three groups of nonlinear blending images (F=268.5 and 49.5,P<0.001). Moreover, the nonlinear group with a width of 0 HU had a 36% and 47% increase in lesion contrast and CNR over that of a linear blending image. In the subjective evaluation of images, the BW=0 HU nonlinear fusion image was most frequently estimated as the most preferred images for lesion observation of gastric cancer.Conclusion Nonlinear blending with a BW of 0 HU improves display of gastric cancer, and has the potential clinical value to increase the accuracy of staging.

19.
Article in Chinese | WPRIM | ID: wpr-484866

ABSTRACT

BACKGROUND:To build up an effective method of isolating and culturing granule cels is a pivotal step to enhance fertilization-embryo transfer rate. Current studies mainly focus on the isolation methods of human ovarian granulosa cels rather than cel counting, purity and subsequent growth. OBJECTIVE: To establish the effective methods of isolating, purifying and culturing human ovarian granulosa cels in vitro. METHODS: Folicular fluid was harvested from women undergoing fertilization-embryo transfer procedures. Human ovarian granulosa cels were obtained from the folicular fluid by lysis treatment, precipitation method or density gradient centrifugation. Granulosa cel mucus masses were digested with type I colagen enzyme or hyaluronidase and then cultured in the culture medium with or without autologous folicular fluid. RESULTS AND CONCLUSION: Lysis treatment yielded the largest amount of granulosa cels compared to the precipitation method and density gradient centrifugation (P > 0.05,P < 0.05, respectively). Cels prepared by the three methods showed the same cel viability. After 24 hours of culture, the precipitation method obtained the largest amount of adherent granulosa cels (P < 0.05); and the density gradient centrifugation obtained the least amount of cels (P < 0.05). Compared with type I colagen enzyme, hyaluronidase took less time to digest the cels thoroughly. Autologous folicular fluid could promote the growth and survival of granulosa cels. These findings indicate that the precipitation method, though time-consuming, can obtain the highest cel viability and harvested the largest amount of granulosa cels after culture; hyaluronidase is more suitable for digesting granulosa cel mucus mass than type I colagen enzyme; autologous folicular fluid added into the culture medium is more conducive to granulosa cel growth.

20.
Article in Chinese | WPRIM | ID: wpr-474070

ABSTRACT

[ ABSTRACT] AIM:To observe the changes of perilipin and adipose differentiation-related protein ( ADRP) du-ring the development of diabetes mellitus and to explore the effect of perilipin and ADRP on abnormal glucose metabolism with non-alcoholic fatty liver disease ( NAFLD) .METHODS:The rat model of impaired glucose tolerance ( IGT) was in-duced by feeding high-fat diet, and the type 2 diabetes mellitus (T2DM) model was induced by feeding high-fat diet for 4 weeks and intraperitoneally injecting streptozotocin.The morphological change of the liver tissue was observed under optical microscope.The serum contents of perilipin and ADRP were measured by ELISA.The mRNA expression of perilipin and ADRP in the liver tissues was detected by real-time PCR.The protein expression of ADRP in the liver tissues was deter-mined by Western blotting.RESULTS:HE staining showed steatosis in the liver of the rats in IGT group was more serious than that in T2DM group.The biochemical and the pathological processes of rat models were consistent with the clinical feature of related diseases.The serum content of perilipin had no difference among various groups.The mRNA expression of perilipin in IGT group and T2DM group was significantly higher than that in control group.Compared with IGT group, the mRNA expression of perilipin in T2DM group was significantly increased.The serum content of ADRP in T2DM group was significantly lower than that in control group.The mRNA and protein expression of ADRP in model groups was signifi-cantly lower than that in control group.Compared with IGT group, the mRNA expression of ADRP in T2DM group was sig-nificantly reduced.CONCLUSION: The serum content of ADRP plays a role in the development and progression of T2DM.It is negatively correlated with HOMA-IR.NAFLD occurs during progression of abnormal glucose metabolism in-duced by feeding high-fat diet.The development of abnormal glucose metabolism with NAFLD is probably related to the in-creased expression of perilipin and the reduced expression of ADRP.

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