Results 111 to 120 of about 65,176 (294)

Expression of a glycoprotein of the carcinoembryonic antigen family in normal and neoplastic sebaceous glands - Limited role of carcinoembryonic antigen as a sweat gland marker

open access: yes, 1996
Background: Carcinoembryonic antigen (CEA) is a well-known marker for sweat gland differentiation in adnexal ...
Neumaier, Michael   +19 more
core   +1 more source

Analytical and Workflow Performance of a High‐Throughput Chemiluminescent Immunoassay System in a Clinical Laboratory

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
Analytical and operational performance evaluation of the DxI 9000 Access Immunoassay Analyzer in a clinical laboratory in Taiwan. ABSTRACT Background Increasing test volumes and shorter turnaround time (TAT) requirements, particularly in acute‐care settings, challenge clinical laboratories to maintain accurate immunoassay testing.
Chiung‐Tzu Hsiao   +6 more
wiley   +1 more source

Prognostic Factors for Patients Under 45 Undergoing Surgery for Colorectal Liver Metastases: A SEER Population‐Based Study

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Colorectal cancer (CRC) has been on the rise in adults younger than 50. Surgical resection is a potentially curative treatment option for patients with colorectal liver metastases (CRLM). The aim of this study was to describe patient and tumor characteristics associated with disease‐specific survival in young patients
Gabrielle Grob   +6 more
wiley   +1 more source

Tumor Markers in Patients with Chronic Renal Failure

open access: yesThe International Journal of Biological Markers, 1990
In order to evaluate the specificity of tumor markers in chronic renal failure, we have determined serum levels of carcinoembryonic antigen (CEA), carbohydrate antigen 19.9 (CA 19.9), carbohydrate antigen 50 (CA 50), alfafetoprotein (AFP), neuron ...
X. Filella   +6 more
doaj   +1 more source

Serum carcinoembryonic antigen as an adjunct to preoperative staging of lung cancer

open access: yes, 1998
Objective: To determine whether measurement of preoperative serum carcinoembryonic antigen concentrations adds useful prognostic data to current preoperative staging of lung cancer by computed tomography, bronchoscopy, and mediastinoscopy.
Niewoehner, Dennis E.   +4 more
core   +1 more source

Proteomics‐Based Identification of the Pyroptosis‐Related Biomarker PCSK9 and Its Association With the Pathogenesis of Rheumatoid Arthritis

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Rheumatoid arthritis (RA) is a common autoimmune disease, and early diagnosis is critical for effective treatment. This study aims to identify potential biomarkers related to pyroptosis through serum proteomics analysis, offering new insights for the early diagnosis of RA.
Lei Wang   +10 more
wiley   +1 more source

Carcinoembryonic Antigen in Gynecologic Cancers. Immunohistochemical Localization and Serum Levels

open access: yes, 1983
The presence of carcinoembryonic antigen (CEA)-dependent fluorescence was observed in almost 89% of female genital tract cancers irrespective of their histologic type. Anti-CEA serum was free of antibody to normal cross-reacting antigen.
Wojciech Gawlikowski   +5 more
core   +1 more source

Integrating CT‐Based Radiomics Analysis With Serum CEA Level to Predict Neoadjuvant Chemoradiotherapy Response in Colorectal Cancer

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Response to neoadjuvant chemoradiotherapy (NACRT) in locally advanced colorectal cancer (CRC) varies widely, and accurately identifying poor responders is crucial for guiding timely treatment modification. This study aimed to develop an integrated predictive model combining radiomics derived from routine radiotherapy non‐contrast planning ...
Sin‐Hua Moi   +6 more
wiley   +1 more source

CA199 and CEA expression levels, and minimally invasive postoperative prognosis analysis in esophageal squamous carcinoma patients

open access: yesOpen Medicine
This study explores the factors related to the expression levels of carbohydrate antigen 199 (CA199) and carcinoembryonic antigen (CEA) and their association with poor postoperative prognosis in patients with esophageal squamous cell carcinoma (ESCC) who
Ji Cheng   +4 more
doaj   +1 more source

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