Results 31 to 40 of about 6,016 (195)

Detection of Methylated Circulating DNA as Noninvasive Biomarkers for Breast Cancer Diagnosis [PDF]

open access: yes, 2017
Internationally, breast cancer is the most common female cancer, and is induced by a combination of environmental, genetic, and epigenetic risk factors.
Cheuk, WY, Kwong, A, Shin, VY
core   +1 more source

Electrochemical aptasensor fabricated by anchoring recognition aptamers and immobilizing redox probes on bipolar silica nanochannel array for reagentless detection of carbohydrate antigen 15-3

open access: yesFrontiers in Chemistry, 2023
Timely, convenient, and efficient detection of carbohydrate antigen 15-3 (CA15-3) levels in serum holds significant importance in early screening, diagnostic assistance and prognosis prediction of breast cancer.
Jun Xing   +3 more
doaj   +1 more source

Clinical significance of a serum CA15-3 surge and the usefulness of CA15-3 kinetics in monitoring chemotherapy response in patients with metastatic breast cancer

open access: yesBreast Cancer Research and Treatment, 2009
One hundred and twenty-two patients in whom the CA 15-3 level showed either a decline (92 patients) or an acute surge followed by a decline (30 patients) after chemotherapy were included. The clinical characteristics between the two groups and the CA 15-3 kinetics using receiver operating characteristic curves were analyzed. Patients with a surge had a
Hyo Song, Kim   +9 more
openaire   +3 more sources

CA15-3 and alkaline phosphatase as predictors for breast cancer recurrence: a combined analysis of seven International Breast Cancer Study Group trials [PDF]

open access: yes, 2017
Background: We evaluated the ability of CA15-3 and alkaline phosphatase (ALP) to predict breast cancer recurrence. Patients and methods: Data from seven International Breast Cancer Study Group trials were combined.
Aebi, S.   +16 more
core  

The diagnostic role of saliva: a review [PDF]

open access: yes, 2011
As a diagnostic fluid, saliva offers distinctive advantages over serum because it can be collected non-invasively by individuals, even by patient.
Atreja, Gaurav   +4 more
core   +1 more source

Systematic Multiplatform Discovery of Methylation Markers Enables Non‐Invasive Early Detection of Endometrial Cancer

open access: yesCancer Science, EarlyView.
We identified key endometrial cancer DNA methylation biomarkers (ZNF626, GRIA4, SPDYA) from cervical cells. The model achieved high endometrial cancer sensitivity and detected 92.86% of Stage I endometrial cancers using TCT samples. ABSTRACT Endometrial cancer, the most common gynecological malignancy with an annual increase of 1%–3%, lacks suitable ...
Yan Cai   +10 more
wiley   +1 more source

Study on IL-2 and CA 15-3 level as combined biomarkers in monitoring chemotherapeutic response among invasive breast cancer patients [PDF]

open access: yes, 2017
In Malaysia, breast cancer is the most frequent type of disease among women. This study was designed to determine the clinical usefulness of carbohydrate antigen (CA 15-3) and interleukin 2 (IL-2) levels as combined biomarkers in monitoring breast ...
Abdul Hameed, Ahmed Muthanna   +4 more
core   +1 more source

MCA in Patients with Breast Cancer: Correlation with CEA and CA15-3

open access: yesThe International Journal of Biological Markers, 1990
MCA serum levels were determined in 27 healthy subjects, 136 with benign pathology (42 breast) and in 289 patients with cancer (247 active). The last group includes 223 patients with breast cancer (96 without metastases, 89 with metastases and 38 no-evidence of disease).
R, Molina   +6 more
openaire   +2 more sources

Navigating Digital Transformation? The Guiding Role and Socialization Processes of Change Agents

open access: yesPublic Administration, EarlyView.
ABSTRACT This article investigates the role of internal change agents in advancing digital transformation within public sector organizations. In response to the complexities of digitalization, these change agents guide their peers in adopting technology and bridging the gap between strategy and implementation. We draw on an 18‐month diary study (N = 68,
Caroline Fischer, Jessica Breaugh
wiley   +1 more source

Hollow Core, Whispering Gallery Resonator Sensors [PDF]

open access: yes, 2005
A review of hollow core whispering gallery resonators (WGRs)is given. After a short introduction to the topic of whispering gallery resonators we provide a description of whispering gallery modes in hollow or liquid core WGRs.
Gloudon, Jason   +4 more
core   +4 more sources

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