Results 71 to 80 of about 1,970 (174)

Performance of Liquid Biopsy‐Based Multi‐Omics Biomarkers for Early Detection of Gynecological Malignancies: A Prospective Study (PERCEIVE‐I)

Advanced Science, Volume 12, Issue 20, May 29, 2025.
Following a comparative analysis of omics‐based cancer detection models, a novel liquid biopsy‐based multi‐omics combined model is developed for the early detection of gynecological malignancies. By integrating cell‐free DNA methylation and tumor protein markers, the combined model demonstrates high specificity and sensitivity and is uniquely designed ...
Zheng Feng, Huijuan Ge, Jingshu Wang, Yanan Wang, Xiaoran Sun, Bo Yang, Siyu Cao, Chenlian Quan, Qinhao Guo, Yusheng Han, Feidie Duan, Fang liu, Jing Zhao, Guoqiang Wang, Yuzi Zhang, Shangli Cai, Xiaohua Wu, Hao Wen   +17 more
wiley   +1 more source

血清CA153、BXTM及CEA联合检测对乳腺癌的早期诊断价值比较

Zhongguo shiyan zhenduanxue, 2020
目的分析血清肿瘤标志物CA153、BXTM与CEA单独及联合检测对乳腺癌的早期诊断价值。方法选择2014年2月-2015年1月来我院诊治的疑似乳腺癌患者286例,均行病理活检,采用酶联免疫法检测血清肿瘤标志物CA153、BXTM与CEA,比较乳腺癌及乳腺良性病变患者各指标差异,分析三指标单独检测及联合检测对乳腺癌的诊断效能。结果 286例患者病理检测确诊为乳腺癌108例,乳腺良性病变178例。乳腺癌患者血清CA153、CEA及BXTM水平均明显高于乳腺良性病变患者 ...
陈琛, 王征, 郭满高, 金亮, 李鵾鹏, 张浩, 李伟汉   +6 more
doaj  

Identification and Validation of Four Serum Biomarkers With Optimal Diagnostic and Prognostic Potential for Gastric Cancer Based on Machine Learning Algorithms

Cancer Medicine, Volume 14, Issue 6, March 2025.
ABSTRACT Background Gastric cancer (GC) is considered a highly heterogeneous disease, and currently, a comprehensive approach encompassing molecular data from various biological levels is lacking. Methods This study conducted different analyses, including the identification of differentially expressed genes (DEGs), weighted correlation networks (WGCNA),
Yi Liu, Bingxian Bian, Shiyu Chen, Bingqian Zhou, Peng Zhang, Lisong Shen, Hui Chen   +6 more
wiley   +1 more source

Additional file 2 of Soluble POSTN is a novel biomarker complementing CA153 and CEA for breast cancer diagnosis and metastasis prediction

, 2022
Additional file 2.
Jia, Li, Li, Guanhua, Ma, Na, Zhang, Aimin, Zhou, Yunli, Ren, Li, Dong, Dong   +6 more
openaire   +1 more source

V‐PRO Blood Collection Tubes: Validation for Clinical Chemistry and Immunoassay Tests

Journal of Clinical Laboratory Analysis, Volume 39, Issue 6, March 2025.
ABSTRACT Background In accredited laboratories, each component of diagnostic products—such as laboratory instruments, reagents, and blood collection tubes must be validated before integration into routine patient testing. BD Vacutainers are commonly used in clinical laboratories compared to other blood collection tubes, while V‐PRO tubes have recently ...
Anwar Borai, Wedyan Alsharif, Amirah Alhindi, Maha Alqahtani, Mohieldin Elsayid, Haitham Khalil, Salwa Al Marwani, Abobaker Yagoot, Janet Magjacot, Maha Al Meteiri, Rawan Alyamani, Hind Abdulhakim, Majid Al‐Thaqafy   +12 more
wiley   +1 more source

[Expression and significance of CEA and CA153 in pleural fluid of patients with lung cancer].

Zhongguo fei ai za zhi = Chinese journal of lung cancer, 2011
Finding the cancer cells in pleural fluid of patients with lung can-cer by conventional cytology is always a difficult point. In order to enhance the diagnostic rate of pleural fluid with lung cancer, carcinoembryonic antigen (CEA) and cancer antigen 153 (CA153) were detected in serum and pleural fluid, and their diagnostic values on lung cancer were ...
Dawei, Zou, Bin, Zhang, Jing, Ba, Qianhong, Ye, Guangping, Wu   +4 more
openaire   +1 more source

Additional file 1 of Soluble POSTN is a novel biomarker complementing CA153 and CEA for breast cancer diagnosis and metastasis prediction

, 2022
Additional file 1.
Jia, Li, Li, Guanhua, Ma, Na, Zhang, Aimin, Zhou, Yunli, Ren, Li, Dong, Dong   +6 more
openaire   +1 more source

Asymptomatic Gastric Metastasis From Ovarian Adenocarcinoma Presented as Gastric Subepithelial Tumor: Case Report

JGH Open, Volume 9, Issue 3, March 2025.
ABSTRACT Background Ovarian tumor metastasis to the stomach is uncommon. Clinical manifestations of metastasis to the stomach are variable and lack features. Gastric metastasis resembling a subepithelial tumor is unusual, making the diagnosis challenging.
Qiyu Yang, Aihua Li, Zeyu Lu, Shihang Tang   +3 more
wiley   +1 more source

Multi‐sequence MRI‐based clinical‐radiomics models for the preoperative prediction of microsatellite instability‐high status in endometrial cancer

Precision Radiation Oncology, Volume 9, Issue 1, Page 43-53, March 2025.
Results: Four clinical factors (progesterone receptor, tumor suppressor gene P53, diabetes, carbohydrate antigen 153) and 15 radiomic features (4 extracted from T1‐weighted images, 6 from T2‐weighted images, and 5 from apparent diffusion coefficient images) were identified as key predictors of microsatellite instability status in endometrial cancer ...
Zhuang Li, Yi Su, Yongbin Cui, Yong Yin, Zhenjiang Li   +4 more
wiley   +1 more source

Integration of Nanoengineering with Artificial Intelligence and Machine Learning in Surface‐Enhanced Raman Spectroscopy (SERS) for the Development of Advanced Biosensing Platforms

Advanced Sensor Research, Volume 4, Issue 2, February 2025.
This review demonstrates the synergy between nanoengineering, artificial intelligence, and machine learning in surface‐enhanced Raman spectroscopy, emphasizing the critical role of novel fabrication techniques, optimized nanostructures, and advanced computational methods in driving the development of innovative and highly effective biosensing platforms
Farbod Ebrahimi, Anjali Kumari, Kristen Dellinger   +2 more
wiley   +1 more source