Avicenna journal of medical biotechnology最新文献_第10页

A Panel of Circulating microRNAs as a Potential Biomarker for the Early Detection of Gastric Cancer. 一组循环microrna作为胃癌早期检测的潜在生物标志物。

Avicenna journal of medical biotechnology Pub Date : 2022-10-01

Kioomars Saliminejad, Habibollah Mahmoodzadeh, Shahrzad Soleymani Fard, Marjan Yaghmaie, Hamid Reza Khorram Khorshid, Seyed Asadollah Mousavi, Mohammad Vaezi, Seyed Hamidollah Ghaffari

{"title":"A Panel of Circulating microRNAs as a Potential Biomarker for the Early Detection of Gastric Cancer.","authors":"Kioomars Saliminejad, Habibollah Mahmoodzadeh, Shahrzad Soleymani Fard, Marjan Yaghmaie, Hamid Reza Khorram Khorshid, Seyed Asadollah Mousavi, Mohammad Vaezi, Seyed Hamidollah Ghaffari","doi":"","DOIUrl":"","url":null,"abstract":"Background: The high mortality rate of Gastric Cancer (GC) is a consequence of delayed diagnosis. The early diagnosis of GC could increase the five-year survival rate among patients. We aimed to find a panel of microRNAs (miRNA) for the detection of GC in the early stages.Methods: In this case-control study, we selected consistently upregulated miRNAs from the results of 12 high-throughput miRNA profiling studies in GC. In the profiling phase, the differential expressions of 13 candidate miRNAs were analyzed by quantitative reverse-transcription PCR (qRT-PCR) in two pooled RNA samples prepared from the plasma of eight GC patients and eight matched controls. In the validation phase, significantly upregulated miRNAs from the profiling phase were further evaluated in the plasma samples of 97 patients with stage I-IV gastric adenocarcinoma and 100 healthy controls.Results: In the profiling phase, six miRNAs (miR-18a, 21, 25, 92a, 125b and 221) were significantly upregulated in the GC patients compared to the controls (p<0.05). However, in the validation phase, only significant up-regulation of miR-18a, 21 and 125b was confirmed (p<0.05). A panel of miR-18a/21/125b was able to detect GC patients with stage I-IV from the controls (p<0.001; AUC=0.92, sensitivity=86%; specificity=85%). In addition, the panel could distinguish the early-stage GC (I+II) from the control group with an AUC of 0.83, a sensitivity of 83%, and a specificity of 75%.Conclusion: A panel of circulating miR18a/21/125b could be suggested as a potential biomarker for the early detection of GC.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/49/ce/AJMB-14-278.PMC9706247.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10335736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Association between PTCH1 and RAD54B Single-Nucleotide Polymorphisms and Non-syndromic Orofacial Clefts in the Northeast Population of Iran 伊朗东北部人群PTCH1和RAD54B单核苷酸多态性与非综合征性口面裂的关系

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10486

Reza Morvaridi Farimani, Mohsen Azimi-nezhad, H. Khorramkhorshid, A. Ebadifar, Saba Tohidkhah, Z. Jafarian, K. Kamali, Z. Nazari, R. Ebrahimzadeh-Vesal

{"title":"Association between PTCH1 and RAD54B Single-Nucleotide Polymorphisms and Non-syndromic Orofacial Clefts in the Northeast Population of Iran","authors":"Reza Morvaridi Farimani, Mohsen Azimi-nezhad, H. Khorramkhorshid, A. Ebadifar, Saba Tohidkhah, Z. Jafarian, K. Kamali, Z. Nazari, R. Ebrahimzadeh-Vesal","doi":"10.18502/ajmb.v14i4.10486","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10486","url":null,"abstract":"Background: Non-Syndromic Cleft Lip with or without cleft Palate (NSCL/P) is a common developmental disorder of the head and neck with a multifactorial etiology. The current study aimed to evaluate the potential association of PTCH1 (rs10512248) and RAD54B (rs12681366) polymorphisms with NSCL/P in the Northeast Iranian population. Methods: In the present study, blood samples were taken from 122 subjects with NSCL/P and 161 healthy controls. Polymerase Chain Reaction (PCR) followed by Restriction Fragment Length Polymorphism (RFLP) were used to conduct genotyping of single-nucleotide polymorphisms. Results: Although differences were observed between cases and controls in rs10512248 and rs12681366, our data did not support a significant association of these polymorphisms with NSCL/P in our population. Conclusion: Our findings suggest that polymorphisms of rs10512248 and rs12681366 may not be potential risk factors for NSCL/P in the Northeast Iranian population due to the multifactorial and multiethnicity characteristics of some genes.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48664510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Panel of Circulating microRNAs as a Potential Biomarker for the Early Detection of Gastric Cancer 一组循环microrna作为胃癌早期检测的潜在生物标志物

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10482

K. Saliminejad, H. Mahmoodzadeh, Shahrzad Soleymani Fard, M. Yaghmaie, H. K. Khorram Khorshid, S. Mousavi, M. Vaezi, S. Ghaffari

{"title":"A Panel of Circulating microRNAs as a Potential Biomarker for the Early Detection of Gastric Cancer","authors":"K. Saliminejad, H. Mahmoodzadeh, Shahrzad Soleymani Fard, M. Yaghmaie, H. K. Khorram Khorshid, S. Mousavi, M. Vaezi, S. Ghaffari","doi":"10.18502/ajmb.v14i4.10482","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10482","url":null,"abstract":"Background: The high mortality rate of Gastric Cancer (GC) is a consequence of delayed diagnosis. The early diagnosis of GC could increase the five-year survival rate among patients. We aimed to find a panel of microRNAs (miRNA) for the detection of GC in the early stages. Methods: In this case-control study, we selected consistently upregulated miRNAs from the results of 12 high-throughput miRNA profiling studies in GC. In the profiling phase, the differential expressions of 13 candidate miRNAs were analyzed by quantitative reverse-transcription PCR (qRT-PCR) in two pooled RNA samples prepared from the plasma of eight GC patients and eight matched controls. In the validation phase, significantly upregulated miRNAs from the profiling phase were further evaluated in the plasma samples of 97 patients with stage I-IV gastric adenocarcinoma and 100 healthy controls. Results: In the profiling phase, six miRNAs (miR-18a, 21, 25, 92a, 125b and 221) were significantly upregulated in the GC patients compared to the controls (p<0.05). However, in the validation phase, only significant up-regulation of miR-18a, 21 and 125b was confirmed (p<0.05). A panel of miR-18a/21/125b was able to detect GC patients with stage I-IV from the controls (p<0.001; AUC=0.92, sensitivity=86%; specificity=85%). In addition, the panel could distinguish the early-stage GC (I+II) from the control group with an AUC of 0.83, a sensitivity of 83%, and a specificity of 75%. Conclusion: A panel of circulating miR18a/21/125b could be suggested as a potential biomarker for the early detection of GC.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46529944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Antibodies Produced Toward Recombinant RBD and Nucleocapsid Neutralize SARS-COV-2 重组RBD和核衣壳抗体的制备中和SARS-COV-2

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10481

Amir Rezaei, S. Nazarian, Hossein Samiei Abianeh, Emad Kordbacheh, Zahra Alizadeh, S. M. Mousavi Gargari

{"title":"Antibodies Produced Toward Recombinant RBD and Nucleocapsid Neutralize SARS-COV-2","authors":"Amir Rezaei, S. Nazarian, Hossein Samiei Abianeh, Emad Kordbacheh, Zahra Alizadeh, S. M. Mousavi Gargari","doi":"10.18502/ajmb.v14i4.10481","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10481","url":null,"abstract":"Background: The highly contagious SARS-COV-2 virus spread rapidly from China and formed a global pandemic. The virus has infected over 509 million people worldwide and killed about 6.32 million up to date. Up on invasion, the Receptor Binding Domain (RBD) of Spike protein plays a crucial role in the entry of the virus into the host cell. The virus N protein is another protein that has a critical role for genome packaging. Methods: As bioinformatics approaches, the cassette design, codon adaptation, and protein stability were investigated in this study. Synthetic genes of RBD and N were cloned separately in pET28a + expression vector. They were transferred into Escherichia coli (E. coli) BL21 DE3 host cell, and expression of recombinant proteins was induced with IPTG. The recombinant proteins were purified by column chromatography and approved by Western blotting. Animal immunization was performed with each of the recombinant proteins individually and in combination of the two. The antibody titer of the blood serum from control and immunized mice groups was determined by ELISA technique. Finally, the anti-spike neutralization test was performed. Results: The expression and purification of RBD protein were monitored on SDS-PAGE, two bands of about 28 and 45 kDa for RBD and N appeared on gel distinctly, which were further validated by Western blotting. According to ELISA results, related antibodies were traced to a dilution of 1/64000 in immunized sera. The neutralization test exhibited produced antibodies' potency to bind the virus proteins. Using SPSS software, statistical analysis was performed by Duncan's test and T-test. Conclusion: According to the present study, recombinant proteins, either RBD alone or in combination with N adequately stimulated the immune response, and the raised antibodies could neutralize the virus in in vitro test.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44139484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mitochondrial Transfer from Menstrual Blood Stromal/Stem Cells Promotes Survival of Cardiomyocytes Following Myocardial Infarction 经血基质/干细胞线粒体转移促进心肌梗死后心肌细胞存活

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10488

Mahmood Manshori, S. Kazemnejad, H. Golshahi

引用次数: 1

Effects of Poly-N-isopropylacrylamide Microgels Containing Antibiofilm Substances on Pseudomonas aeruginosa Isolated from Chronic Wounds 含有抗膜物质的聚-N-异丙基丙酰胺微凝胶对慢性伤口铜绿假单胞菌的影响

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10487

Akram Etemadinia, A. Seyfoori, A. Rahimi Foroushani, R. Mazaheri Nezhad Fard, R. Bakhtiari

{"title":"Effects of Poly-N-isopropylacrylamide Microgels Containing Antibiofilm Substances on Pseudomonas aeruginosa Isolated from Chronic Wounds","authors":"Akram Etemadinia, A. Seyfoori, A. Rahimi Foroushani, R. Mazaheri Nezhad Fard, R. Bakhtiari","doi":"10.18502/ajmb.v14i4.10487","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10487","url":null,"abstract":"Background: Biofilm formation helps Pseudomonas aeruginosa (P. aeruginosa) survive in various environments. Microgels can be effective in treatment of bacterial infections. The major aim of this study was to investigate effects of poly-N-isopropylacrylamide microgels (PNIPAM) on P. aeruginosa. Methods: Totally, 100 P. aeruginosa strains were isolated from chronic wound infections. Quantitative assessments of biofilm formation and antibiotic susceptibility were carried out. Furthermore, algD, lasR, and PA2714 genes were amplified to investigate gene frequencies and expression rates. Results: Significant decreases were seen in lasR expression in EDTA-treated samples. Significant decreases were observed in expression of algD and lasR treated with xylitol. Decreased expression of PA2714 was seen in samples treated with xylitol with no significance. Conclusion: The PNIPAM containing xylitol or EDTA could penetrate biofilms of P. aeruginosa and significantly decrease expression of lasR and algD. This can be a novel strategy in the management of chronic wounds.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44211680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bioactive Materials Derived from Menstrual Blood Stem Cells Enhance the Quality of In Vitro Bovine Embryos 从经血干细胞中提取的生物活性物质可提高体外培养牛胚胎的质量

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10483

Mohammad Sobhan Amini, M. Naderi, A. Shirazi, Mehdi Aminafshar, Sara Borjian Boroujeni, M. Pournourali, A. Malekpour

{"title":"Bioactive Materials Derived from Menstrual Blood Stem Cells Enhance the Quality of In Vitro Bovine Embryos","authors":"Mohammad Sobhan Amini, M. Naderi, A. Shirazi, Mehdi Aminafshar, Sara Borjian Boroujeni, M. Pournourali, A. Malekpour","doi":"10.18502/ajmb.v14i4.10483","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10483","url":null,"abstract":"Backgrounds: The aim of this study was to determine whether the addition of bioactive materials derived from Menstrual Blood Stem Cells (MenSCs) to the oocyte maturation medium may improve the quality of bovine embryos in vitro. Methods: MenSCs were collected from 6 healthy women (between 26 and 36 years old) and after 3 days of culture, their bioactive materials were frozen. The bovine Cumulus-Oocyte-Complexes (COCs) were aspirated from ovarian slaughterhouse and the oocytes with more than three layers of cumulus cells were cultured in vitro in media supplemented with (treatment) and without (control) 10% MenSCs’ bioactive materials. After IVM/IVF, the presumptive zygotes were cultured for 8 days. Results: The blastocyst rate on day 8 in treatment group was higher than control (40.2±1.9 vs. 23±4.2.3, p=0.001). The ratio of Trophectoderm (TE) and Inner Cell Mass (ICM) (ICM/TE) cells was also greater in treatment group compared to control (30.3±2 vs. 14.9±1; p=0.001). The re-expansion of vitrified blastocysts, 24 hours after warming, in treatment group was higher than control (93.3±2.5 vs. 66.2±8.8; p=0.01). The expression of some genes related to pluripotency and implantation (OCT4, CDX2, and IFNT) were increased in treatment group compared to control (p<0/05). Conclusion: In conclusion, the addition of MenSCs’ bioactive materials during in vitro maturation of bovine oocytes could improve the quantity and quality of bovine IVP embryos. Also, the expression of some genes associated with pluripotency and implantation in the blastocyst would be increased.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43279680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparative Antioxidant and Anti-gout Activities of Citrullus colocynthis loaded Fruit Silver nanoparticles with its Ethanolic extract 西瓜果实银纳米颗粒及其乙醇提取物的抗氧化和抗痛风活性比较

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10485

S. Karunakaran, R. Hari

{"title":"Comparative Antioxidant and Anti-gout Activities of Citrullus colocynthis loaded Fruit Silver nanoparticles with its Ethanolic extract","authors":"S. Karunakaran, R. Hari","doi":"10.18502/ajmb.v14i4.10485","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10485","url":null,"abstract":"Background: The biological synthesis of silver nanoparticles (AgNPs) using plant materials is a rapidly developing method with several alternative medical applications. This comparative study of ethanolic fruit extract of Citrullus colocynthis (C. colocynthis) (EFECC) and synthesized silver nanoparticles (CC-AgNPs) were carried out for antioxidants and anti-gout arthritic activities. Methods: The AgNPs were synthesized using C. colocynthis fruit and its characterization was done by UV-visible spectroscopy, TEM, XRD and FT-IR. The 90% ethanol was used for extract preparation. Antioxidant activity was analyzed by DPPH and the Hydrogen Peroxide (H2O2) method. In vitro anti-arthritic activity was tested by xanthine oxidase inhibition, protein denaturation and HRBC membrane stabilization assay. Results: The synthesized CC-AgNPs were confirmed by UV-vis spectroscopy and TEM images displayed spherical shapes with 10–45 nm size range. Furthermore, the functional groups and crystalline structure of CC-AgNPs were determined by FT-IR and XRD analysis. The biosynthesized CC-AgNPs exhibited an excellent free radical scavenging ability than EFECC. In anti-arthritic activity, the CC-AgNPs showed effective inhibition of xanthine oxidase production, protein denaturation, and damaged RBC membranes compared to EFECC. Conclusion: The antioxidant activities and in vitro anti-arthritic assays revealed that CC-AgNPs are better anti-gout agents than EFECC. This research suggested that biosynthesized silver nanoparticles from C. colocynthis fruit are an important target in the field of anti-gout drug discovery.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47326102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of PLGA-Encapsulated Recombinant GroEL of S. typhi immune Responses Against Enterohaemorrhagic and Enteropathogenic Escherichia coli plga包封重组GroEL鼠伤寒沙门氏菌对肠出血性和肠致病性大肠杆菌免疫应答的评价

Avicenna journal of medical biotechnology Pub Date : 2022-09-03 DOI: 10.18502/ajmb.v14i4.10484

Milad Parvane, S. Nazarian, Emad Kordbache, Javad Fathi, Mohamad Ebrahim Minae, Mohammad Reza Ramezani

{"title":"Evaluation of PLGA-Encapsulated Recombinant GroEL of S. typhi immune Responses Against Enterohaemorrhagic and Enteropathogenic Escherichia coli","authors":"Milad Parvane, S. Nazarian, Emad Kordbache, Javad Fathi, Mohamad Ebrahim Minae, Mohammad Reza Ramezani","doi":"10.18502/ajmb.v14i4.10484","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10484","url":null,"abstract":"Background: Heat Shock Proteins (HSPs) elicit humoral and cellular immune responses. Due to their high sequence homology, they can be developed as a new immunogen for cross prophylactic and vaccination effects against infectious agents such as Enteropathogenic and Enterohemorrhagic Escherichia coli (EPEC and EHEC). This study aimed to evaluate the immunogenicity and cross-protective efficacy of rGroEL of Salmonella typhi (S. typhi) encapsulated in poly lactic-co-glycolic acid (PLGA) nanoparticles against EPEC and EHEC. Methods: Recombinant GroEL was expressed in Escherichia coli (E. coli) and purified using Ni-NTA affinity chromatography. The protein was encapsulated in PLGA by the double emulsion method, and the nanoparticles were characterized physicochemically. BALB/c mice were immunized, and the efficacy of the protein to elicit immune responses was assessed. Results: Over-expression in E. coli led to corresponding 64.5 kDa protein bands in Sodium Dodecyl Sulphate-Polyacrylamide Gel Electrophoresis (SDS-PAGE). Non-aggregated nanoparticles had a spherical shape with a mean diameter of 194.3±3 nm and encapsulation efficiency of 89.5±2.5%. Antibody isotyping revealed that GroEL immunization induced both IgG1 and IgG2a antibodies. Moreover, immunization of the mice with recombinant GroEL protein conferred 80 and 60% protection against lethal infections by EPEC and EHEC, respectively. Furthermore, organ burden studies revealed a significant reduction in infection in the immunized mice compared to the non-immunized ones. Passive immunization with anti-GroEL sera also protected 50% of the mice against the lethal doses of EHEC and EPEC strains. Conclusion: The findings indicated that immunization of the mice with recombinant GroEL of S. typhi elicited cross-protection against other bacterial infections. This represented the immense potential of GroEL to be developed as a single vaccine against multiple pathogens.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45414066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

New Biomarkers in Early Diagnosis of Acute Kidney Injury in Children 儿童急性肾损伤早期诊断的新生物标志物

Avicenna journal of medical biotechnology Pub Date : 2022-08-31 DOI: 10.18502/ajmb.v14i4.10478

Behnaz Bazargani, M. Moghtaderi

{"title":"New Biomarkers in Early Diagnosis of Acute Kidney Injury in Children","authors":"Behnaz Bazargani, M. Moghtaderi","doi":"10.18502/ajmb.v14i4.10478","DOIUrl":"https://doi.org/10.18502/ajmb.v14i4.10478","url":null,"abstract":"Acute Kidney Injury (AKI) is a common condition with a high risk of mortality and morbidity, so, early diagnosis and management of AKI is very important in clinical practice. Despite significant progress in the management of AKI, it still carries high morbidity and mortality. BUN and serum creatinine are not very sensitive nor specific for the diagnosis of AKI because they are affected by many renal and non-renal factors that are independent of kidney injury or kidney function and change significantly only after significant kidney injury and with a substantial time delay. Detection of biomarkers of AKI made predominantly by the injured kidney tissue are essential for the early diagnosis of AKI. An ideal biomarker should be one that could be easily measured, with no interference with other biologic variables, and be able to clarify early phases of kidney damage. The most common biomarkers studied are Neutrophil Gelatinase-Associated Lipocalin (NGAL), Interleukin-18 (IL-18), Kidney Injury Molecule-1 (KIM-1), Cystatin-C, L type Fatty Acid-Binding Protein (L-FABP), N-Acetyl-β-D Glucosaminidase (NAG), netrin-1, vanin-1, and Monocyte Chemoattractant Protein-1 (MCP-1) and calprotectin.","PeriodicalId":8669,"journal":{"name":"Avicenna journal of medical biotechnology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46008037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2