Plasma Heat Shock Protein 90-Alpha Have an Advantage in Diagnosis of Colorectal Cancer at Early Stage

Kasanga, Maisa; Liu, Lisheng; Xue, Linlin; Song, Xianrang

doi:10.2217/bmm-2018-0155

Cited by 29 publications

(24 citation statements)

References 20 publications

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“…Moreover, the relationship between these biomarkers and clinical features is also controversial (Dolscheid-Pommerich et al, 2017; Wild et al, 2010), which reduced their diagnostic and prognostic value in CRC. In recent years, a growing number of independent indicators in CRC have been explored, such as serum pentraxin-3 (Liu, Zhao & Guo, 2018), CNPY2 (Peng et al, 2018), and HSP-90 α (Kasanga et al, 2018), which have been of great help in the diagnosis and prognosis of CRC; however, the reliability of these biomarkers requires further study.…”

Section: Introductionmentioning

confidence: 99%

Association and diagnostic value of serum SPINK4 in colorectal cancer

Xie

et al. 2019

PeerJ

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The role of serum serine peptidase inhibitor, Kazal type 4 (SPINK4), in colorectal cancer (CRC) is largely unknown. This study aimed to explore the association and diagnostic value of serum SPINK4 in CRC. A total of 70 preoperative CRC patients, 30 postoperative CRC patients, 30 gastric cancer patients, and 30 healthy controls were enrolled. Using enzyme-linked immunosorbent assays, we found that the serum SPINK4 level was significantly increased in preoperative CRC compared with postoperative CRC patients, gastric cancer patients, and healthy controls (p < 0.05). The serum SPINK4 level was remarkably elevated in colon cancer compared with rectal cancer and was enhanced in the M1 stage compared with the M0 stage (p < 0.05). The area under the receiver operating characteristic curve of serum SPINK4 level in the diagnosis of CRC was 0.9186, with a sensitivity and specificity of 0.886 and 0.900, respectively, and a cut-off value of 2.065. There was no significant difference between high and low expression of serum SPINK4 regarding the overall survival time and disease-free survival (p > 0.05). This study demonstrated that the serum SPINK4 level increased in CRC and was associated with the location and distant metastasis of CRC. It had a high diagnostic value in CRC but was not associated with the survival of CRC patients.

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Section: Introductionmentioning

confidence: 99%

Association and diagnostic value of serum SPINK4 in colorectal cancer

Xie

et al. 2019

PeerJ

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“…Similar studies have been performed on colorectal cancer (CRC). For example, HSP90 in plasma confers an advantage in the diagnosis of early CRC [9]. However, whether HSP90 can be used as a biomarker for the evaluation of therapeutic effects is unknown.…”

Section: Ivyspringmentioning

confidence: 99%

Diagnostic, clinicopathologic, therapeutic and prognostic value of Plasma Heat Shock Protein 90 levels in patients with advanced Gastrointestinal Carcinoma

Zhang¹,

Ni²,

Li³

et al. 2020

J. Cancer

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Purpose: Heat shock protein 90 (HSP90) is a critical molecular chaperone for protein folding, intracellular disposition and regulation of tumor biological behavior in the extracellular space. HSP90 has received much attention due to its specific effect in gastrointestinal cancer. This clinical study sought to determine whether HSP90 in plasma may serve as a biomarker in patients with advanced gastrointestinal carcinoma. Methods: Using human plasma samples of advanced gastrointestinal carcinoma, we investigated the specific value of HSP90 in gastrointestinal cancer from a clinical perspective. Results: In summary, plasma levels of HSP90 were shown to be higher in patients with gastric cancer (GC) or colorectal cancer (CRC) than in controls with benign gastrointestinal diseases. In both GC and CRC patients, HSP90 was significantly associated with live metastasis. Higher HSP90 levels were more frequent in CRC patients with hazardous or harmful alcohol consumption habits. Patients with RAS mutations had higher HSP90 levels in CRC. Compared with Carcinoembryonic Antigen (CEA) and Carbohydrate Antigen 19-9 (CA19-9), HSP90 benefited patients by enhancing diagnostic sensitivity and the Youden index. The levels of HSP90 were inversely associated with short-term efficacy in GC patients who had received fluorouracil/platinum-based advanced first-line treatment. When first-line therapy failed, plasma HSP90 levels in patients with GC were significantly increased. In terms of progression-free survival (PFS), patients with GC or CRC who had low levels of HSP90 were not significantly different from those with high levels of HSP90. Univariate and multivariate analyses demonstrated that HSP90 was not an independent prognostic predictor for GC and CRC patients with PFS. However, RAS mutation was an independent prognostic factor for poor PFS in CRC patients. Conclusions: Plasma HSP90 levels have potential diagnostic value in advanced gastrointestinal carcinoma and therapeutic predictive value in GC.

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“…In 2009, Wang et al found patients with liver cancer had higher level of HSP90α in plasma, and the expression level correlated with the stage of liver cancer, which suggested HSP90α can be used as a tumor marker for early screening [6]. Previous studies of HSP90α mainly involved in liver cancer and colorectal cancer et al [7][8][9][10][11], while studies on the expression level of HSP90α on patients with lung cancer were really rare, and the correlations between HSP90α and other tumor biomarkers were not well described.…”

Section: Introductionmentioning

confidence: 99%

Diagnostic Value of HSP90α and Related Markers in Lung Cancer

Yuan¹,

Hong²,

L³

et al. 2021

Preprint

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PurposeTo investigate the expression of heat shock protein 90α (HSP90α) in patients with lung cancer and the clinical value of HSP90α and other related markers in the diagnosis of lung cancer.MethodsThe plasma levels of HSP90α and related markers (CEA, NSE, CF211 and ProGRP) were detected in the blood of 560 patients with lung cancer by ELISA (enzyme-linked immunosorbent assay). Groups were divided according to the gender (male/female), age (age≤40, 41<age≤50, 51<age≤60, 61<age≤70 and age>70), types of lung cancer (small-cell, squamous carcinoma, adenocarcinoma, hybrid and other type), staging (Ⅰ, Ⅱ, Ⅲ and Ⅳ) and metastasis (metastasis and non-metastasis) separately. Wilcoxon Mann-Whitney test and Kruskal-Wallis test were used to compare statistical differences between two groups/among the multiple groups for each factor of HSP90α.ResultsNo statistical difference was found in plasma level of HSP90α among different age and gender groups (P> 0.05). In the group divided by lung cancer type, staging and metastasis status, there were statistical differences among different groups in HSP90α level (P< 0.05). R values of HSP90α correlated with other related markers in the diagnosis of lung cancer (P< 0.05). Although HSP90α and other related markers didn’t fit the satisfactory conformance, in terms of the positive rate of diagnosis, it was statistically differences in the diagnostic positive rate between HSP90α and each marker (P< 0.01). Reduced cut-off value of HSP90α in lung cancer can effectively improve the positive rate of diagnosis when combined with other tumor biomarkers.ConclusionsHSP90α has significant clinical value on early screening and diagnosis of lung cancer. The combined application of HSP90α and related markers can improve the positive rate of early diagnosis of lung cancer effectively.

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Plasma Heat Shock Protein 90-Alpha Have an Advantage in Diagnosis of Colorectal Cancer at Early Stage

Abstract: HSP90 is a potential biomarker for the diagnosis of early CRC.

Cited by 29 publications

References 20 publications

Association and diagnostic value of serum SPINK4 in colorectal cancer

Association and diagnostic value of serum SPINK4 in colorectal cancer

Diagnostic, clinicopathologic, therapeutic and prognostic value of Plasma Heat Shock Protein 90 levels in patients with advanced Gastrointestinal Carcinoma

Diagnostic Value of HSP90α and Related Markers in Lung Cancer

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