International journal of hematology-oncology and stem cell research最新文献

{"title":"Involvement Value of FLT-3, c-Myc, STAT3, p27, and HOTAIR Gene Expression in Acute Myeloid Leukemia Patients: A Molecular Perspective to a Novel Leukemogenesis Mechanism.","authors":"Naser Shagerdi Esmaeli,&nbsp;Shahin Asadi,&nbsp;Davood Bashash,&nbsp;Sina Salari,&nbsp;Mohsen Hamidpour","doi":"10.18502/ijhoscr.v17i3.13304","DOIUrl":"https://doi.org/10.18502/ijhoscr.v17i3.13304","url":null,"abstract":"<p><p><b>Background:</b> The identification of long non-coding RNAs (lncRNAs) in the pathogenesis of acute myeloid leukemia (AML) has marked a new era in the molecular understating of the disease. This study investigated the correlation between the changes in the expression of lncRNAs, including HOTAIR, PVT-1, and CRNDE, and the alteration in the expression profile of FLT-3, c-Myc, STAT3, STAT5, and p27 in AML patients. <b>Materials and Methods:</b> Blood samples were collected from forty-one newly diagnosed AML patients and ten healthy individuals to evaluate the expression levels of the study genes using qRT-PCR analysis. The probable correlation between the gene expressions was determined using Pearson's correlation test. <b>Results:</b> The results showed that while there was a significant elevation in the expression of FLT3, c-Myc, STAT3, and HOTAIR, p27 expression remarkably diminished in AML patients compared to the control group. Also, a correlation was found between the expression of FLT-3 and p27 and the expression of HOTAIR and STAT3. It was assumed that FLT-3 had a role in increasing the proliferative and survival capacity of AML cells, at least partly, through c-Myc-mediated suppression of p27. Moreover, lncRNA HOTAIR showed to be involved in leukemia proliferation assumably by enhancing the expression of STAT3. <b>Conclusion:</b> Overall, the results of gene profile analysis suggested that studying the expression of HOTAIR, FLT-3, c-Myc, STAT3, and p27 could be helpful to AML patients, and each of these genes could be a valuable target for pharmaceutic intervention.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/c9/7d/IJHOSCR-17-145.PMC10560651.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224060","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}

{"title":"Assessment of Effectiveness and Adverse Effect of New Combination Chemotherapy (irinotecan, cisplatin, and dexamethasone) in Relapse and Refractory Hodgkin Lymphoma.","authors":"Mahdi Tabarraee,&nbsp;Atefeh Rezaee,&nbsp;Sara Abolghasemi,&nbsp;Mojtaba Ghadiany,&nbsp;Maria Tavakoli Ardakani,&nbsp;Mahshid Mahdizadeh,&nbsp;Neda Hamidi,&nbsp;Katayoon Ghasemi","doi":"10.18502/ijhoscr.v17i3.13309","DOIUrl":"10.18502/ijhoscr.v17i3.13309","url":null,"abstract":"<p><p><b>Background:</b> Chemotherapy with Adriamycin, Bleomycin, Vinblastine, and Dacarbazine (ABVD regimen) cannot cure all patients with Hodgkin lymphoma. In this study, we evaluated the efficacy and adverse effect of a new regimen consist Irinotecan, Cisplatin, and Dexamethasone (ICD) in relapsed and refractory Hodgkin lymphoma as the second to fifth line of treatment. <b>Materials and Methods:</b> We performed a retrospective study in 26 relapsed or refractory patients with Hodgkin lymphoma receiving at least the first-line chemotherapy regimen (ABVD) and (ICD) as salvage therapy in Thaleghany Hospital from 2012 to 2018. This regimen consisted of Irinotecan 65mg/m2 D1, D8, Cisplatin 30mg/m2 D1, D8, and dexamethasone 40mg D1, 2, 8, and 9 was administered every 3 weeks for 6 cycles.  Treatment was discontinued in cases of disease progression or severe toxicity. Response to treatment was evaluated after two cycles. Patients with complete and partial remission were candidates for high-dose chemotherapy and autologous stem cell transplantation. Twenty-four patients were enrolled in the study. The mean age of 22 patients was 31.5 (19-67) years. Seven patients (29.1%) were in the first recurrence, and 17 (70.8%) were in the second or subsequent recurrence. <b>Results:</b> According to this study, three patients (12.5%) had complete response, 13 (45%) had partial response, four (16.6%) had stable disease, and four (16.6%) had progressive disease. Nine patients (37.5%) received high-dose chemotherapy and autologous stem cell support after ICD regimen. None of the cycles of chemotherapy were delayed due to treatment-related adverse event. Overall survival after six months in all patients was 91%, and mortality rate was 8.3% at the end of the study. <b>Conclusion:</b> The goal of salvage chemotherapy in relapsed or refractory Hodgkin Lymphoma is achieving CR or PR preparation patients for stabilization with BMT. Thus, we recommend ICD as one of the most effective protocols with overall response rate of 66% in this population.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/8d/48/IJHOSCR-17-194.PMC10560643.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224044","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}

{"title":"The Association of Methylation Status and Expression Level of <i>MyoD1</i> with <i>DNMT1</i> Expression Level in Breast Cancer Patients.","authors":"Sahar Khojastehpour,&nbsp;Farshad Foroughi,&nbsp;Nematollah Gheibi,&nbsp;Zahra Mohammadi,&nbsp;Mohammad Hossein Ahmadi,&nbsp;Neda Nasirian,&nbsp;Amirhosein Maali,&nbsp;Mehdi Azad","doi":"10.18502/ijhoscr.v17i3.13303","DOIUrl":"10.18502/ijhoscr.v17i3.13303","url":null,"abstract":"<p><p><b>Background:</b> Breast cancer (BC) is the most common malignancy in women worldwide. The methylation status of <i>MyoD1</i>, a tumor suppressor gene, is enrolled in various cancers, i.e., BC. Various studies showed the impact of <i>MyoD1</i> epigenetic dysregulation in BC. This study aimed to investigate the methylation status and expression level of <i>MyoD1</i> in BC patients and its association with the expression of <i>DNMT1</i>. <b>Materials and Methods:</b> This case-control study was conducted on 30 cases (pathology-confirmed ductal carcinoma) and 18 controls (fibroadenoma and fibrocystic masses), referred to Velayat Hospital, Qazvin, Iran. The expression of the <i>MyoD1</i> and <i>DNMT1</i> and the promoter methylation of the <i>MyoD1</i> were evaluated in tissue blocks of BC patient masses using qRT-PCR and MS-PCR assays, respectively. SPSS 24.0 was used to analyze the data. <b>Results:</b> The <i>MyoD1</i> promoter is hypermethylated in BC patients compared to controls (p =0.001). The expression level of <i>MyoD1</i> in BC patients was significantly reduced compared to controls (fold change =0.13, p =0.042). In addition, in BC patients, the reduced expression level of <i>MyoD1</i> was significantly associated with methylation of the <i>MyoD1</i> promoter (p =0.001). There is no significant difference between the expression level of <i>DNMT1</i> in BC patients and controls (p =0.197). A significant association is found between the expression of <i>DNMT1</i> and the methylation status of the <i>MyoD1</i> promoter (p =0.038). <b>Discussion:</b> The expression level of <i>MyoD1</i> is affected by the methylation status of the promoter of this gene. Moreover, the expression level and methylation status of <i>MyoD1</i> are correlated with clinical parameters.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/7c/cd/IJHOSCR-17-133.PMC10560649.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224063","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}

{"title":"Prevalence of Androgen Receptor in Invasive Breast Cancer and Its Association with Clinicopathologic Features in East Azarbaijan Province of Iran: A Cross-Sectional Study.","authors":"Alireza Nikanfar,&nbsp;Mahsa Nikanfar,&nbsp;Ashraf Fakhrjou","doi":"10.18502/ijhoscr.v17i3.13308","DOIUrl":"https://doi.org/10.18502/ijhoscr.v17i3.13308","url":null,"abstract":"<p><p><b>Background:</b> Breast cancer is the most common malignancy and the leading cause of cancer-related deaths in females. Accordingly, the evaluation of new prognostic markers and therapeutic targets is of vital importance. Here, we aimed to detect androgen receptor (AR) status and define its association with clinicopathologic parameters in patients with invasive breast cancer. <b>Materials and Methods:</b> In this study, AR status was studied in 104 patients with invasive breast carcinoma by immunohistochemistry. Besides, its association with clinicopathologic factors, i.e., age, menopausal status, tumor size, lymph node involvement, tumor stage, tumor grade and estrogen receptor (ER), progesterone receptor (PR), Her2/neu, Ki-67and P53 were investigated. <b>Results:</b> AR was positive in 84 patients (80.8%), and its expression in ER-positive (85.7%) and PR-positive (85.6%) patients were remarkably higher than in ER-negative (46.2%) and PR-negative (50%) patients (<i>p</i>= 0.001 and <i>p</i>=0.002, respectively). AR expression was noticeably lower in Her2/neu-positive (25%) patients compared to Her2/neu-negative (87.9%) ones (<i>p</i>=0.000). AR expression was also higher in patients with smaller, earlier stage, and low mitotically active tumors, but the association was not statistically significant. <b>Conclusion:</b> The expression of AR in patients with breast cancer was found to be high and its association with ER-positive, PR-positive, and HER2/neu-negative tumors was found to be significant. In that light, this receptor may play an important role in the determination of prognosis and targeted therapy in breast cancer.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/46/4e/IJHOSCR-17-186.PMC10560644.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224062","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}

{"title":"Caring Process in Hematopoietic Stem Cell Transplantation: A Grounded Theory Study.","authors":"Leila Sayadi,&nbsp;Vahid Zamanzadeh,&nbsp;Leila Valizadeh,&nbsp;Fariba Taleghani","doi":"","DOIUrl":"","url":null,"abstract":"<p><p><b>Background:</b> Caring is one of the main concepts in nursing and its modes of delivery in different diseases have been widely studied. Hematopoietic Stem Cell Transplantation (HSCT) is a novel, complex, and time-consuming clinical intervention which is applied as a final medical choice in several life-threatening diseases. The aim of the current study was to explore the process of caring for patients undergoing HSCT. <b>Materials and Methods:</b> In this article, we present a qualitative research study conducted between 2011 and 2013 in accordance with the procedures of grounded theory methodology. Data were gathered by interviewing and observing health professionals involved in HSCT process, as well as patients and their families. The study participants consisted of 18 HSCT nurses, 2 physicians, 12 patients, and 7 members of patients' families. The initial sampling in the study was purposeful, followed by theoretical sampling. Data were analyzed using the Corbin & Strauss (2008) method. <b>Results:</b> Four main categories, reflecting 13 sub-categories, were emerged by analyzing the data: struggling of patients between life and death, trying to reduce the chance of patient's death, enforcing patients' spirit and caring achievements. The core variable of study, defined as \"supporting patients to go through the HSCT process successfully\", represented the nature and efficiency of care delivered to HSCT patients in the study setting. <b>Conclusion:</b> HSCT patients enter the caring process in the context of life-and-death limbo. The caring strategy in HSCT patients is aimed at trying to reduce the chance of the patient's death, as well as enforcing patients' spirit. The HSCT process affects all areas involved in various ways and has some outcomes. The findings and the theoretical conclusions of this study are potentially valuable in improving nursing practice, designing of educational programs and setting of caring policies.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6660477/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224065","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}

{"title":"Role of Hippo Pathway Effector Tafazzin Protein in Maintaining Stemness of Umbilical Cord-Derived Mesenchymal Stem Cells (UC-MSC).","authors":"Madhumala Gopinath,&nbsp;Rosa Di Liddo,&nbsp;Francesco Marotta,&nbsp;Ramachandran Murugesan,&nbsp;Antara Banerjee,&nbsp;Sushmitha Sriramulu,&nbsp;Ganesan Jothimani,&nbsp;Vimala Devi Subramaniam,&nbsp;Srinivasan Narasimhan,&nbsp;Swarna Priya K,&nbsp;Xiao-Feng Sun,&nbsp;Surajit Pathak","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Tafazzin (TAZ) protein has been upregulated in various types of human cancers, although the basis for elevation is uncertain, it has been made definite that the effect of mutation in the hippo pathway, particularly when it is switched off, considerably activates tafazzin transcriptionally and thus this results in tissue or tumor overgrowth. Recent perceptions into the activity of tafazzin, have ascribed to it, a role as stem cell factor in mouse mesenchymal and as well as in neural stem cells. Being a downstream molecule in Hippo signalling, phosphorylation or dephosphorylation of tafazzin gene regulates its transcriptional activity and the stemness of mesenchymal stem cells. Commonly, extracellular matrix controls the stem cell fate commitment and perhaps tafazzin controls stemness through altering the extra cellular matrix. Extracellular matrix is generally made up of prime proteoglycans and the fate stabilization of the resulting lineages is surveilled by engineering these glycans. Tafazzin degradation and addition of proteoglycans affect physical attributes of the extracellular matrix that drives cell differentiation into various lineages. Thus, tafazzin along with major glycans present in the extracellular matrix is involved in imparting stemness. However, there are incoherent molecular events, wherein both tafazzin and the extracellular matrix components, together either activate or inhibit differentiation of stem cells. This review discusses about the role of tafazzin oncoprotein as a stemness factor.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6141435/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41147400","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}

{"title":"Comparison Effect of Intravenous Ketamine with Pethidine for Analgesia and Sedation during Bone Marrow Procedures in Oncologic Children: A Randomized, Double-Blinded, Crossover Trial.","authors":"Babak Abdolkarimi, Soheila Zareifar, Majid Golestani Eraghi, Fazl Saleh","doi":"","DOIUrl":"","url":null,"abstract":"<p><p><b>Background</b><b>:</b> Children suffering from cancer always require pain relief and reduce anxiety when undergoing painful procedures. The aim of this study is to compare the effect of pethedine and ketamine administration in cancer-diagnosed children undergoing bone marrow aspiration and biopsy procedures. <b>Subjects and Methods</b><b>:</b> A randomized, double-blinded, crossover trial was carried out on 57 children undergoing painful procedures (bone marrow aspiration/biopsy). Patients were randomly assigned in a double-blinded fashion to receive either intravenous pethedine (1 mg/kg/dose) or ketamine (1 mg/kg/dose), respectively. The effectiveness of the drug was measured utilizing three parameters; perception of procedural pain with Wong-Baker Faces Pain Rating Scale and Richmond Agitation-Sedation Scale (RASS), hemodynamic changes and respiration and the frequency of vomiting nausea score. <b>Results</b><b>:</b> Additionally, hemodynamic stability and pain control were significantly better in the patients receiving ketamine (p<0.05, at 0, 15, 30 min). Nausea and vomiting were more frequent in Group K than in Group M but there were no significant differences. No serious complications were observed. <b>Conclusion:</b> This study showed that intravenous ketamine generated a superior clinical effect in decreased pain. Ketamine may also be recommended as a reasonable option before oncology procedures in children suffering from cancer.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5139939/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141201647","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}

{"title":"Case report of metastatic invasive breast lobular carcinoma to the urinary bladder.","authors":"Ahmed A Al Ibraheemi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Breast cancer is the most common cancer in women except skin cancer. The common metastatic sites include lymph node, lung, liver and bone. However, metastasis to the bladder is extremely rare. To our knowledge, this is the first case of breast cancer metastasis to urinary bladder in Jordan which is reported. Nine years after the initial diagnosis of lobular breast carcinoma, the patient suffered from left side leg edema; Ultrasonography and Computed tomography scanning showed thickening of posterior bladder wall and bilateral hydronephrosis. The biopsy of the bladder confirmed metastatic lesion from the breast. In contrast to the primary tumor, bladder metastasis showed negative expression of estrogen (ER) and progesterone (PR) receptors. However, Her2neu test was negative in both. The reported case confirms that bladder metastasis from breast cancer tend to occur late after the diagnosis of the primary tumor. Furthermore, bladder metastasis can be asymptomatic and heterogeneous in ER and PR expression in comparison with the primary tumor. This report supports the need for careful follow-up and early intervention whenever such clinical situation is suspected. This report supports further evaluation of receptor status at time of metastasis. </p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4818789/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140208719","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}

{"title":"Late Complications in acute Leukemia patients following HSCT: A single center experience.","authors":"Mohammad Vaezi, Cyrous Gharib, Maryam Souri, Ardeshir Ghavamzadeh","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Hematopoietic stem cell transplantation (HSCT) is currently the only curative treatment for acute leukemia. As HSCT improves the long-term survival, it is necessary to assess the late-onset complications affecting the quality of life following HSCT.</p><p><strong>Subjects and methods: </strong>The study included 122 patients (65 male, 57 female) with leukemia (72 AML and 50 ALL) who received transplants from fully- matched siblings, unrelated donors and unrelated cord blood donors between February 2013 and August 2014 in Shariati Hospital. All study participants were over 18 years of age and had the minimum and maximum survival of 2 and 5 years, respectively. Patients who received HLA-haploidentical SCT were excluded from the study. All allogeneic recipients received busulfan and cyclophosphamide as conditioning regimen. Nobody received TBI-based conditioning regimen in this study. Patients were evaluated for cardiovascular, vision, psychological, endocrine, fertility problems and secondary malignancies one year after transplantation. Results : Data were analyzed using SPSS 15.0. Mitral and tricuspid regurgitation (TR/MR) were the most common cardiac complications (n=12, 10.5%).Thirty-nine percent of patients had psychological problems, especially depression (34%). Cataract was observed in 13% of patients and 34% complained of dry eye. Symptomatic pulmonary changes were found in 13 patients (10.6%). None of the HSCT survivors had experienced fertility before study entry. According to LH and FSH levels, 15% and 9% of females had ovarian failure, respectively. Testosterone level was less than normal in 49(84%) men and, according to their FSH and LH level, 20 (41%) had secondary hypogonadism and 29 (59%) had primary gonadal dysfunction.</p><p><strong>Conclusion: </strong>The results showed that patients who received Bu/Cy conditioning regimen experienced fewer late side effects such as cataract formation and hypothyroidism, compared to previous studies using TBI-based conditioning regimen.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4818783/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140208720","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}

{"title":"Concentration Study of High Sensitive C - reactive Protein and some Serum Trace Elements in Patients with Benign and Malignant Breast Tumor.","authors":"Alireza Abdollahi, Abbas Ali-Bakhshi, Zahra Farahani","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Unlabelled: </strong>Background : Breast cancer is the most common invasive cancer in females worldwide. It accounts for 16% of all female cancers and 22.9% of invasive cancers in women. 18.2% of all cancer deaths worldwide including both males and females are from breast cancer. In this study we compared few serum elements in patients with benign and malignant breast tumor to find any related prognostic and predictive value.</p><p><strong>Subjects and methods: </strong>A case-control study was carried out in a hospital (Tehran - Iran) in 2012. Target population was divided in 2 groups; subjects with benign and malignant breast tumors. We did preoperative hematological test. Five milliliter fasting blood vein was collected, centrifuged in 3000 g for 15 minutes to obtain serum. We measured serum Calcium (Ca), Phosphorus (P), Magnesium (Mg), Zinc (Zn), and high sensitive-CRP, analyzed statistically and compared recorded elements in 2 groups by software package SPSS version 16. The level of significant was considered P < 0.05.</p><p><strong>Results: </strong>Of 87 women, 49 cases with benign breast disease (group A) and 38 cases with breast cancer (group B) entered our study. Serum concentration of Ca, mg, and P in group A were higher than group B, however these differences were not significant. We found no significant correlation between serum Zn and type of tumor in our patients. On the other hand, a significant elevation in hs-CRP in patient with breast cancer was seen (P Value=.000). Conclusion : Our results have shown similar concentration of Ca, Mg, Zn, P and completely different hs-CRP concentration in patients with benign and malignant breast disease.</p>","PeriodicalId":94048,"journal":{"name":"International journal of hematology-oncology and stem cell research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4748688/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140195366","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}