Javad Charostad
@ssu.ac.ir
Department of Microbiology, Shahid Sadoghi University of Medical Science, Yazd, Iran
EDUCATION
phd in medical virology
RESEARCH INTERESTS
Molecular Virology, Anti-Viral Peptides
Scopus Publications
Scholar Citations
Scholar h-index
Scholar i10-index
Scopus Publications
Zohreh-Al-Sadat Ghoreshi, Mohammad Rezaei Zadeh Rukerd, Hedyeh Askarpour, Ali Asghar Kheirkhah Vakilabad, M. Nakhaie, M. J. Abbaszadeh Afshar, Emad Behboudi, J. Charostad and Nasir Arefinia
The tumor suppressor microRNAs, miR-21, miR-124, and miR-494, participate in the controlling several cellular processes. To assess target miRNAs promoter methylation levels, we investigated 304 pairs of gastric cancer (GC) tissues and non-tumor tissues. We used a commercial real-time polymerase chain reaction (RT-PCR) for Epstein-Barr virus (EBV) and Helicobacter pylori kit to detect EBV and H. pylori DNA in GC tissues. After finding hypermethylation in the promoter of the miR-124 gene, we evaluated its expression level using quantitative PCR (qPCR). Bioinformatics analysis confirmed miR-124 as a target of enhancer of Zeste homolog 2 (EZH2). Additionally, qPCR confirmed the association between EZH2 and miR-124. EBV and H. pylori DNA were detected in 9.5% and 15.1% of GC patients, respectively. Our findings also revealed significant differences in the miR-124 methylation levels among EBV-infected GC patients, H. pylori infected GC patients, GC patients without EBV and H. pylori infection, and non-tumor tissue. Bioinformatics and qPCR assays suggested an inverse relationship between the expression levels of EZH2 and miR-124 in EBV-infected GC patients. Our data revealed hypermethylation of the miR-124 promoter and significant reduction in its expression in EBV-infected GC tissues. It is possible that miR-124 may target EZH2 by binding to the 3’-UTR of the EZH2 gene, thus potentially contributing to the development of EBV-infected GC.
Javad Charostad, Mohammad Rezaei Zadeh Rukerd, Shahab Mahmoudvand, Davood Bashash, Seyed Mohammad Ali Hashemi, Mohsen Nakhaie, and Keivan Zandi
Elsevier BV
Javad Charostad, Mohammad Rezaei Zadeh Rukerd, Azadeh Shahrokhi, Faezeh Afkhami Aghda, Yaser ghelmani, Pouria Pourzand, Sara Pourshaikhali, Shahriar Dabiri, Azam dehghani, Akram Astani,et al.
Public Library of Science (PLoS)
Background The occurrence of variations in routine hematological parameters is closely associated with disease progression, the development of severe illness, and the mortality rate among COVID-19 patients. This study aimed to investigate hematological parameters in COVID-19 hospitalized patients from the 1st to the 5th waves of the current pandemic. Methods This cross-sectional study included a total of 1501 hospitalized patients with laboratory-confirmed COVID-19 based on WHO criteria, who were admitted to Shahid Sadoughi Hospital (SSH) in Yazd, Iran, from February 2020 to September 2021. Throughout, we encountered five COVID-19 surge waves. In each wave, we randomly selected approximately 300 patients and categorized them based on infection severity during their hospitalization, including partial recovery, full recovery, and death. Finally, hematological parameters were compared based on age, gender, pandemic waves, and outcomes using the Mann-Whitney U and Kruskal-Wallis tests. Results The mean age of patients (n = 1501) was 61.1±21.88, with 816 (54.3%) of them being men. The highest mortality in this study was related to the third wave of COVID-19 with 21.3%. There was a significant difference in all of the hematological parameters, except PDW, PLT, and RDW-CV, among pandemic waves of COVID-19 in our population. The highest rise in the levels of MCV and RDW-CV occurred in the 1st wave, in the 2nd wave for lymphocyte count, MCHC, PLT count, and RDW-SD, in the 3rd wave for WBC, RBC, neutrophil count, MCH, and PDW, and in the 4th wave for Hb, Hct, and ESR (p < 0.01). The median level of Hct, Hb, RBC, and ESR parameters were significantly higher, while the mean level of lymphocyte and were lower in men than in women (p < 0.001). Also, the mean neutrophil in deceased patients significantly was higher than in those with full recovered or partial recovery (p < 0.001). Conclusion The findings of our study unveiled notable variations in hematological parameters across different pandemic waves, gender, and clinical outcomes. These findings indicate that the behavior of different strains of the COVID-19 may differ across various stages of the pandemic.
Somayeh Ghafari, Mohammad Rezaei Zadeh Rukerd, Davood Bashash, Mohsen Nakhaie, Javad Charostad, Mohammad Zarei, and Azam Dehghani
Wiley
Mohsen Nakhaie, Ehsan Taheri, Javad Charostad, Nasir Arefinia, Davood Kalantar-Neyestanaki, Mohammad Rezaei Zadeh Rukerd, Fatemeh Ahmadpour, Mohamad Hossein Pourebrahimi, Sara Ahmadinejad Farsangi, and Sara Shafieipour
Briefland
Background: Hepatitis C virus (HCV) is one of the most common infections in hemodialysis patients, which has been associated with increased incidence of morbidity and mortality, particularly in low- and middle-income countries. Objectives: The current study aimed to evaluate the HCV antibody, occult HCV infection (OCI), and related risk factors among hemodialysis patients. Methods: In this cross-sectional study, 100 hemodialysis patients referred to a dialysis center in Kerman between December 2021 and March 2022 were assessed for HCV, OCI, and their related risk factors. The information related to risk factors was collected by questionnaire, while HCV and OCI were detected through serology and real-time polymerase chain reaction (PCR) methods, respectively. Results: Among the patients participating in the study, 61 were men, and 39 were women. The average age was 58.1 ± 14.9 years in men and 63.6 ± 11.4 years in women. Diabetes and hypertension history, old age, low education, self-employment, and urban living were more common in chronic kidney disease patients. The enzyme-linked immunosorbent assay (ELISA) revealed 3% positive seroprevalence HCV infection, but only 1% was positive for OCI. Although no statistically significant relationship was found between the presence of HCV (antibody and OCI) and other parameters, all positive HCV cases were identified in patients with low education and freelance employment. Conclusions: Hemodialysis patients had a low prevalence of HCV antibody and OCI. Improving various factors and conditions such as lifestyle, occupation, educational level, and dialysis ward and machine disinfection could be beneficial in managing and controlling hemodialysis complications such as HCV and OCI.
Mohamad Javad Zahedi, Sara Shafieipour, Mohammad Mahdi Hayatbakhsh Abbasi, Nader Pourjamali, Mohsen Nakhaie, Javad Charostad, Mohammad Rezaei Zadeh Rukerd, Mohammad Mehdi Lashkarizadeh, Fatemeh Karami Robati, Azam Dehghani,et al.
Farname, Inc.
Background & Objective: Occurrence of Hepatitis E Virus (HEV) infection may be common in Human Immunodeficiency Virus (HIV-1) patients and may lead to chronic infection as well as cirrhosis. We intended to determine the incidence of HEV infection among HIV-1 patients in comparison to individuals without HIV-1 infection. Methods: In our cross-sectional study, 87 HIV-1-positive patients were compared to 93 healthy individuals in Kerman, Iran. Plasma and peripheral blood mononuclear cells (PBMCs) were obtained from all the participants. Plasma samples were evaluated for HEV IgM and IgG using the ELISA kit. Then, reverse transcriptase-nested polymerase chain reaction (RT-nested PCR) was used in RNA extractions from PBMCs to check for the presence of HEV RNA. Results: Among the subjects examined in our study, 61 (70.1%) and 71 (77.4%) out of patients with HIV-1 infection and healthy individuals were male, respectively. The average ages of patients with HIV-1 and the control group were 40.2 years and 39.9 years, respectively. No discernible differences were found between the two groups based on IgM and IgG seropositivity against the HEV. However, HEV-RNA was found in 8% of patients with HIV-1 and 1.1% of HIV-1-negative individuals (P=0.03). There was also an association between the HEV genome and anti-HEV and anti-HCV antibodies in HIV-1-positive patients (P=0.02 and P=0.014, respectively). Conclusion: HEV infection may be more common in HIV-1 patients and may develop a chronic infection in immunocompromised individuals. Molecular-based HEV diagnostic tests, including RT-PCR assays, should be performed in HIV-1 patients with unknown impaired liver function tests.
Mohsen Nakhaie, Sara Ahmadinejad Farsangi, Mohammad Rezaei Zadeh Rukerd, Sara Shafieipour, Nasir Arefinia, Mohammad Javad Zahedi, Shahab Mahmoudvand, Ehsan Taheri, and Javad Charostad
Farname, Inc.
Mohsen Nakhaie, Zeynab Pirmoradi, Davood Bashash, Mohammad Rezaei Zadeh Rukerd, and Javad Charostad
Springer Science and Business Media LLC
Mohsen Nakhaie, Nasir Arefinia, Javad Charostad, Davood Bashash, Mohadeseh Haji Abdolvahab, and Mohammad Zarei
Wiley
The multi‐country outbreak of monkeypox virus (MPXV) infection, while the coronavirus disease 2019 pandemic is still an ongoing issue, has caused a new challenge. The re‐emergence of MPXV and the rising incidence in non‐endemic countries is turning into an upcoming threat to global health. Hence, rapid identification of the virus with appropriate methodology with the lowest false results plays a critical role in estimating the global extent of the crisis and providing preventive measures. This review summarised the main applicable strategies for primary detection and confirmation of MPXV and highlighted available data in biosafety, requirements, standard operating procedures, specimen collection, transportation and storage of clinical samples, and waste disposal of the viral agent. Also, various assays including molecular techniques, immunoassays, histopathological methods, electron microscopy, genomic sequencing, and cell culture have been illustrated. Moreover, we reflected on current knowledge of the advantages and disadvantages of each approach.
Mastaneh Alinezhadi, Manoochehr Makvandi, Gholam Kaydani, Seyed Jazayeri, Javad Charostad, Abdolhassan Talaiezadeh Talaeizadeh, and Kambiz Angali
EpiSmart Science Vector Ltd
Background: According to several studies, there is an association between human papillomavirus (HPV) and breast cancer. Therefore, detection and genotyping of HPV seem important. The present study aimed to investigate the presence of HPV DNA in breast tissues by analyzing the L1 gene. Materials and Methods: This case-control study was conducted on 63 formalin-fixed paraffin-embedded (FFPE) tissues of invasive ductal carcinoma (IDC) as the case group and 32 FFPE tissues of fibroadenoma as the control group. HPV DNA was detected using the polymerase chain reaction assay. Positive samples were then subjected to genotyping. All statistical analyses were performed in SPSS version 22.0. Results: The patients’ age ranged from 15 to 92 years, with a mean age of 43.54±16.36 years. HPV DNA was detected in 17/95 (17.89%) samples, including 9/32 (28.12%) fibroadenoma samples and 8/63 (12.69%) IDC samples. No significant difference was observed regarding the presence of HPV DNA between the IDC and fibroadenoma tissues (P=0.08). However, a significant difference was found in the detection of high-risk HPV (HR-HPV) between the case and control groups (P=0.03). In the case group, 87.5% of the detected viruses (7/8 samples) were HR-HPV, while in the control group, 22.22% of positive samples (2/9 samples) were HR-HPV (P=0.03). Based on the results, HR-HPV and low-risk HPV genotypes were detected in 53% (9/17) and 47% (8/17) of positive samples, respectively. Conclusion: In this study, 12.69% of IDC samples were positive for HPV genomes, and HR-HPV was detected in 87.5% of these samples. The present results suggest the important role of HR-HPV in the development of breast cancer.
J. Charostad, A. Azaran, M. Nakhaei, A. Astani, G. Kaydani, A. Motamedfar and M. Makvandi
BACKGROUND
Interleukin-6 (IL-6) is a well-known proinflammatory cytokine with tumor promoting capacityin various forms of malignancies including breast cancer (BC). Data highlighted the substantial role of HPV in the pathogenesis of BC. Compelling evidence suggests the contribution of HPV in carcinogenesis through triggering inflammatory cytokines such as IL-6.
OBJECTIVE
Here, we assessed the correlation between the presence of HPV infection and the status of IL-6 expression and serum level in BC.
METHODS
72 tissue specimens including tumoral (Case; n=36) and their adjacent normal tissues (Control; n=36) were used. Nested-PCR and Real-Time PCR were employedto identify HPV DNA andassessthe expression of IL-6, respectively. In addition, 72 sera samples from BC patients (n=36) along with an age-matched healthy control group (n=36) were taken for the measurement of the IL-6 serum level by ELISA.
RESULTS
Overall, the HPV DNA was detected in 19.4% (14/72) of samples. 33.33% (12/36) of cases and 5.5% (2/36) of the controls were found to be positive for HPV (P=0.003). The overexpression of IL-6 was observed in HPV+ samples compared to HPV- samples (P<0.05). However, the concentration of IL-6 serum level was remarkably differentbetween patients and normal controls (P=0.0001. Intriguingly, IL-6 serum level was connected to the advanced clinical stage (III/IV), high grade (II/III), metastasis and, ER+ status of patients.
CONCLUSIONS
Our finding indicated that the overexpression of the IL-6 may be connected to HPV infection in BC. Furthermore, the results reinforced the clinical significance and prognostic value of serum IL-6 in BC patients.
E. Behboudi, V. Hamidi, F. Gholizadeh, E.M. Grala, Y. Ghelmani, M. Nakhaie, J. Charostad, and A. Astani
Elsevier BV
Mohsen Nakhaie, Javad Charostad, Azarakhsh Azaran, Seyyed Ali Mohammad Arabzadeh, Azim Motamedfar, Sara Iranparast, Fatemeh Ahmadpour, Abdolhasan Talaeizadeh, and Manoochehr Makvandi
EpiSmart Science Vector Ltd
Background: Human cytomegalovirus (HCMV) is prevalent viral infection involved in several human cancers including breast cancer. The presence of HCMV genome in breast cancer tissue and footprint of viral last exposure patient’s serum are considered as important factor in the process of breast cancer development. Objectives: This study aimed to investigate molecular and serological epidemiology of HCMV in patients with breast cancer in Iran for first time. Methods: In our case-control study, 98 samples of breast tissue, including 49 cancerous (case) and 49 adjacent non-cancerous tissue were collected (control). In addition, we collected sera samples from all patients (n=49) and healthy individual (n=49). Seroprevalence of HCMV was assessed by Enzyme-linked immunosorbent assay (ELISA) and detection of HCMV genome was performed using Nested-PCR method. Results: HCMV genome found in 16.3% (8/49) of cases tissue and 2% (1/49) of controls tissue. In patients group, the levels of anti-CMV IgG and IgM were 93.9% and 2% compared to 69.4% and 4.1% in healthy individuals, respectively. There was a statistically difference between the anti-CMV IgG in patients and healthy control (p= 0.002). We found 75% of (6/8) HCMV genome positive PCR samples were also positive for their anti-CMV IgG in cases which was statistically significant (p= 0.01). Conclusions: Our result showed significant presence of HCMV genome and anti-CMV IgG in patients, supporting the role of HCMV in breast cancer.
Javad Charostad, Mohsen Nakhaie, Azarakhsh Azaran, Gholam Kaydani, Akram Astani, Azim Motamedfar, and Manoochehr Makvandi
Farname, Inc.
Mohsen Nakhaie, Manoochehr Makvandi, Javad Charostad, Seyyed Ali Mohammad Arabzadeh, Azim Motamedfar, and Gholam Abbas Kaydani
Briefland
Background: The DNA oncoviruses, including human papillomavirus (HPV) and Epstein-Barr virus (EBV) are among the most important infectious agents involved in breast carcinogenesis. These oncoviruses have a broad disrupting effect on cellular miRNAs and their functions, by which they contribute to carcinogenesis. Objectives: In this investigation, we evaluated the correlation between HPV and EBV and the expression level of tumor suppressor miRNAs (miR-143 and 145), clinical outcomes, and their association with stimulating inflammatory cytokines in patients with breast carcinoma. Methods: In our case-control study, 35 cancerous tissues and 35 adjacent non-cancerous tissues were collected from 35 patients. Nested-PCR was set up for the detection of HPV and EBV genomes, and RT-qPCR was used for miRNA expression in the case and control groups. In addition, serum specimens were obtained from all patients (n = 35) and healthy controls (n = 35) to determine the IL-8 serum concentration. Results: We found HPV and EBV in 14.2% (10/70) and 7% (5/70) of all samples, respectively. The distributions of positive samples in the case and control groups were 25.7% (9/35) and 2.9% (1/35) (P = 0.006) for HPV and 11.4% (4/35) and 2.9% (1/35) (P = 0.164) for EBV, respectively. Besides, RT-qPCR showed that miR-143 and miR-145 were significantly downregulated in HPV and EBV-infected cases compared to non-infected ones (P < 0.05). Data also indicated that the promotion of metastasis status was related to miR-143/145 downregulation and HPV infection (P = 0.003). No significant difference was found in serum IL-8 concentration concerning viral infections. Conclusions: Our results suggested the possible involvement of viral infections in breast carcinogenesis and adverse clinical outcomes by downregulating miR-143/145.
Mohsen Nakhaie, Javad Charostad, Gholam Abbas Kaydani, and Ebrahim Faghihloo
Elsevier BV
J. Charostad, M. Nakhaie, A. Dehghani, and E. Faghihloo
Springer Science and Business Media LLC
AbstractAmong the DNA tumor viruses Epstein-Barr virus (EBV) and Kaposi sarcoma herpesvirus (KSHV), account for a considerable percentage of virus-associated cancers. Deregulation of transcription factors signaling pathways is one of the most significant oncogenic characteristics of EBV and KSHV. NF-κB is a transcription factor that play a remarkable role in oncogenesis because of its function as a master regulator of a spectrum of genes involved in physiological and pathophysiological process. Constitutive activation of NF-κB is a frequent and well-described event in many human malignancies. Compelling evidence represent EBV and KSHV are capable of targeting different components of NF-κB cascade. Here, we summarized recent findings to clarify the precise relationship between dysregulation of NF-κB and EBV and KSHV-related malignancies. This essay also emphasizes on contribution of various viral products in developing cancer through alteration of NF-κB signaling pathway.
Javad Charostad, Talat Mokhtari-Azad, Jila Yavarian, Nastaran Ghavami, Seyed Mahmood Seyed Khorrami, Emad Behboudi, Somayeh Jalilvand, Somayeh Shatizadeh Malekshahi, and Nazanin Zahra Shafiei-Jandaghi
Knowledge E
Background: Miscarriage is the spontaneous pregnancy loss before 24 wk of gestation. The incidence rate of miscarriage over the past few decades has shown steady or even growing trends. Viral intrauterine infections are one of the probable etiological causes of miscarriage. Previous evidence have shown that human herpes viruses (HHVs) could be considered as the potential reasons for intrauterine infections and adverse pregnancy outcomes.
 Objective: This case-control study aimed to detect HHV1-5 DNAs in placental tissues and assess their association with miscarriage during the first 24 wk of pregnancy in spontaneous and therapeutic abortions.
 Materials and Methods: Placental tissues from 83 women with spontaneous abortions during the first and the second trimesters of pregnancy and 81 women with therapeutic abortion during the same gestational age were collected. The DNA extraction was performed by the phenol/chloroform method. A part of the DNA polymerase gene of HHVs was amplified with multiplex nested-polymerase chain reaction. The polymerase chain reaction products were subjected to sequencing.
 Results: The results showed the presence of human cytomegalovirus genome in the placenta of both spontaneous (8.4%) and therapeutic (4.9%) abortions. No statistically significant differences were found between these two groups. The other investigated viruses were not detected here.
 Conclusion: In conclusion, like some other studies, no correlation was detected between the HHVs placental infections and the increased risk of spontaneous abortions. In order to find the actual role of HHVs infections in miscarriage, further investigations should be performed on a larger sample size in different areas.
 Key words: Spontaneous abortion, Therapeutic abortion, Infections, Human herpes viruses.
Emad Behboudi, Talat Mokhtari-Azad, Jila Yavarian, Nastaran Ghavami, Seyed Mahmood Seyed Khorrami, Farhad Rezaei, Javad Charostad, Somayeh Shatizadeh Malekshahi, and Nazanin Zahra Shafiei-Jandaghi
Informa UK Limited
Abstract Viral infections have been considered as possible destructive factors that influence male fertility. The aim of this study was to determine the prevalence of human herpes viruses 1-5 (HHV1-5), adeno associated virus (AAV) and human papilloma virus (HPV) in semen and whether these influence semen quality. DNA extraction was performed using phenol–chloroform protocol, then three different nested-PCRs were done to detect HHV1-5, AAV and HPV DNAs in the semen samples. Of 145 samples, 66 (45.5%) were positive at least for one of the viruses. The genome detection rate of HSV1/2, VZV, EBV, HCMV, AAV and HPV were zero, 2.8%, zero, 1.4%, 27.6% and 19.3%, respectively. Of 66 positive samples for these viruses, 6 (4.1% of all samples) were positive for two viruses simultaneously. Here no association was found between variations in semen parameters related to fertility and detection of VZV, HCMV, AAV and HPV DNA in semen samples. It should be noted that the prevalence of different viruses in semen, and their relevance to male infertility, differs significantly due to the genome extraction and amplification methods or due to a real variation between study populations and geographical regions.
Javad Charostad, Akram Astani, Hossein Goudarzi, and Ebrahim Faghihloo
Wiley
Human tumor viruses are either casually linked or contribute in the development of human cancers. Viruses can stimulate oncogenesis through affecting diverse biological pathways in human cells. Growing data have demonstrated frequent involvement of one of the most characteristic parts of cellular epigenetic machinery, DNA methylation, in the oncogenesis. DNA methylation of cellular genes is catalyzed by DNA methyltransferases (DNMTs) as a key effector enzyme in this process. Dysregulation of DNMTs can cause aberrant gene methylation in promoter of cancer‐related genes including tumor suppressor genes, resulting in gene silencing. In this regard, the role of tumor viruses is remarkable. Here, in this review, we used published information to elucidate whether tumor viruses are able to manipulate DNMT regulation, and if so, what are its consequences in the process of oncogenesis. This essay also aims to shed light on which cellular pathways have been engaged by viruses to induce DNMTs.