34 Result(s)
within
Seyed Mohammad Tavangar
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Article
Spermidine Exerts Protective Effects in Random-Pattern Skin Flap Survival in Rats: Possible Involvement of Inflammatory Cytokines, Nitric Oxide, and VEGF
Distal necrosis and inflammation are two of the most common health consequences of random-pattern skin flaps survival (SFS). Anti-inflammatory effects of spermidine have been identified in various studies. On ...
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Article
The Association of Oral Microbiome Dysbiosis with Gastrointestinal Cancers and Its Diagnostic Efficacy
The second leading mortality cause in the world is cancer, making it a critical issue that impacts human health. As a result, scientists are looking for novel biomarkers for cancer detection. The oral microbio...
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Open AccessThe 15-year national trends of endocrine cancers incidence among Iranian men and women; 2005–2020
Cancer is one of the important health problems in Iran, which is considered as the third cause of death. Endocrine cancers are rare but mostly curable. Thyroid cancer, the most common endocrine tumors, include...
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Article
Medical management of pancreatic neuroendocrine tumors in patients with MEN 1: case report
Multiple endocrine neoplasia type 1 (MEN-1) is a rare inherited autosomal dominant disease which manifests itself with at least one clinical scenario before 45 years of age. The value of somatostatin analogue ...
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Article
The role of HER2 alterations in clinicopathological and molecular characteristics of breast cancer and HER2-targeted therapies: a comprehensive review
Breast cancer (BC) is the most common malignancy in women and one of the leading causes of cancer mortality, despite significant treatment advancements over the last decades. Human epidermal growth factor rece...
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Article
Open AccessNational, sub-national, and risk-attributed burden of thyroid cancer in Iran from 1990 to 2019
An updated exploration of the burden of thyroid cancer across a country is always required for making correct decisions. The objective of this study is to present the thyroid cancer burden and attributed burde...
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Article
Anti-inflammatory Effects of Ivermectin in the Treatment of Acetic Acid-Induced Colitis in Rats: Involvement of GABAB Receptors
Recent investigations have proposed the potential role of gamma-aminobutyric acid (GABA) in regulating motility and immunity of the gastrointestinal system.
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Article
Esophagus tissue engineering: from decellularization to in vivo recellularization in two sites
To produce an esophageal scaffold with suitable features and evaluate the result of in vivo cell seeding after its implantation in the omentum and near its original anatomical position in the rat model. The es...
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Article
Whole-organ decellularization of the human uterus and in vivo application of the bio-scaffolds in animal models
The aim of this investigation was to design a perfusion-based decellularization protocol to provide whole human uterine bio-scaffolds with preserved structural and componential characteristics and to investiga...
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Article
Open AccessEvidencing the presence of merkel cell polyomavirus in papillary thyroid cancer
Merkel cell polyomavirus (MCPyV) infects most people asymptomatically, but recent reports indicate that the virus may be related to carcinogenesis. This study aimed to evaluate the impact of MCPyV on the devel...
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Article
Hydrodissection: A Novel Approach for Safe Core Needle Biopsy of Small High-Risk Subcapsular Thyroid Nodules
To evaluate the safety and effectiveness of core needle biopsy (CNB) under the assistance of hydrodissection (HDS).
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Article
Open AccessThe effect of bone marrow-derived mesenchymal stem cell co-transplantation with hematopoietic stem cells on liver fibrosis alleviation and survival in patients with class III β-thalassemia major
Hepatic fibrosis is a common complication in transfusion-dependent thalassemia patients. Data on the co-transplantation of mesenchymal stem cells (MSCs) with hematopoietic stem cells (HSCs) in beta-thalassemia...
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Article
Thyroid Cancer research at endocrinology and metabolism research institute (EMRI): a report of scientific activities between 2005 and 2020
Endocrinology and Metabolism Research Institute (EMRI), Tehran University of Medical Sciences, has achieved many advances in the understanding of epidemiology, pathology, and molecular biology of thyroid cance...
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Article
Investigation of promoter methylation of FSCN1 gene and FSCN1 protein expression in differentiated thyroid carcinomas
FSCN1 gene encodes an actin-bundling protein, FSCN1, which is involved in formation of actin-based structures that contribute to cell migration. High levels of FSCN1 expression is observed in cells with extended ...
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Article
Correction to: Development of an efficient perfusion-based protocol for whole-organ decellularization of the ovine uterus as a human-sized model and in vivo application of the bioscaffolds
This article was unintentionally published twice in this journal, by the same authors. Following should be considered the version of record and used for citation purposes.
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Article
Open AccessA novel polycaprolactone/carbon nanofiber composite as a conductive neural guidance channel: an in vitro and in vivo study
The current study aimed to investigate the potential of carbon nanofibers to promote peripheral nerve regeneration. The carbon nanofiber-imbedded scaffolds were produced from polycaprolactone and carbon nanofi...
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Article
Correction to: Development of an efficient perfusion-based protocol for whole-organ decellularization of the ovine uterus as a human-sized model and in vivo application of the bioscaffolds
The original version of this article unfortunately contained a mistake. The affiliation of Fariba Ghorbani should be Tracheal Diseases Research Center (TDRC), National Research Institute of Tuberculosis and Lu...
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Article
Correction to: Development of an efficient perfusion-based protocol for whole-organ decellularization of the ovine uterus as a human-sized model and in vivo application of the bioscaffolds
The original version of this article unfortunately contained a mistake.
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Article
Development of an efficient perfusion-based protocol for whole-organ decellularization of the ovine uterus as a human-sized model and in vivo application of the bioscaffolds
The main purpose of this investigation was to determine an efficient whole-organ decellularization protocol of a human-sized uterus and evaluate the in vivo properties of the bioscaffold.
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Article
Voltammetric immunosensor for E-cadherin promoter DNA methylation using a Fe3O4-citric acid nanocomposite and a screen-printed carbon electrode modified with poly(vinyl alcohol) and reduced graphene oxide
Silencing of tumor suppressor genes (E-cadherin) by promoter DNA methylation may lead to the development of invasive phenotypes in epithelial tissues. The authors describe an electrochemical nanobiosensor for ...
