Cervical carcinoma following myelodysplastic syndrome: A case report.

Solid tumors following myelodysplastic syndrome (MDS) are rare and have no uniform treatment guidelines. The current study presents a rare case of a 47-year-old female diagnosed with cervical cancer (International Federation of Gynecology and Obstetrics stage IIIB) with an eight-year history of MDS. A multidisciplinary treatment discussion was organized and a rigorous treatment plan was developed.

Vascular risk factors aggravate the progression of Alzheimer's disease: a 3-year follow-up study of Chinese population.

Purpose: To explore the correlation of vascular risk factors for Alzheimer's disease (AD) in Chinese population.

Methods: A total of 123 outpatients with probable AD followed up for 3 years were investigated. Severity of cognitive impairment and functional ability was assessed using Mini-Mental State Examination (MMSE) and modified activities of daily living (ADLs), respectively.

PRIMA-1, a mutant p53 reactivator, restores the sensitivity of TP53 mutant-type thyroid cancer cells to the histone methylation inhibitor 3-Deazaneplanocin A.

Context: 3-Deazaneplanocin A (DZNep) depletes enhancer of zeste homolog 2 (EZH2), a core component of polycomb repressive complex 2 (PRC2), which is frequently overexpressed in human cancers. DZNep exhibits promising antitumor activity, and its responsiveness in cancer cells is determined by certain genetic factors.

Objectives: Our aims were (1) to test the therapeutic potential of DZNep and explore the genetic determinants affecting the DZNep response in thyroid cancer cells and (2) to test the combined therapeutic effect of DZNep and PRIMA-1, a mutant p53 reactivator, in thyroid cancer.

Using immunoproteomics to identify tumor-associated antigens (TAAs) as biomarkers in cancer immunodiagnosis.

Since intracellular proteins involved in carcinogenesis have been shown to provoke autoantibody responses, autoantibodies can be used as probes in immunoproteomics to isolate, identify, and characterize potential tumor-associated antigens (TAAs). Once a TAA is identified, several approaches will be used to comprehensively characterize and validate the identified TAA/anti-TAA systems that are potential biomarkers in certain types of cancer. Our ultimate goal is to establish rigorous criteria for designation of an autoantibody to a TAA as a cancer biomarker, examine candidate TAAs for sensitivity and specificity of anti-TAA antibody response, and further develop customized TAA arrays that can be used to enhance anti-TAA antibody detection in cancer.

Autoantibodies against insulin-like growth factor‑binding protein-2 as a serological biomarker in the diagnosis of lung cancer.

Insulin-like growth factor-binding protein-2 (IGFBP-2) is considered to be a human tumor antigen, and the tumor-specific immunity of IGFBP-2 has been reported in several types of cancer. The purpose of this study was to evaluate whether autoantibodies to IGFBP-2 can be used as diagnostic markers in lung cancer. The results demonstrated that serum anti-IGFBP-2 autoantibody levels were significantly elevated in lung cancer (mean, 1,633.

Diagnostic accuracy of first generation dual-source computed tomography in the assessment of coronary artery disease: a meta-analysis from 24 studies.

The objective of this study is to evaluate the diagnostic accuracy of the first generation dual-source computed tomography (DSCT) in the diagnosis of coronary artery disease (CAD). We selected articles from four databases (Pubmed, Embase, the Cochrane central register of controlled trials (CENTRAL) and Chinese biomedical literature database. The strict study selection was made, and two reviewers independently extracted data back-to-back from included studies.