Plasma biomarkers
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The present study aims to investigate the dynamic of plasma EVs in meningioma patients during radiotherapy and subsequent follow-up, which may serve as biomarker in treatment response and disease monitoring (e.g. early detection of relapse).
6p vishanshan 27-06-2024 2 1 Download
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The aim of this study was to explore prognostic value of these biomarkers and evaluate the clinicopathological and prognostic significance of combined score based on plasma fibrinogen and platelet-lymphocyte ratio (F-PLR score).
7p vikoch 27-06-2024 1 1 Download
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In this study, we attempted to non-invasively diagnose glioma development and the presence of IDH mutations using multivariate analysis of the plasma mid-infrared absorption spectra for a comprehensive and sensitive view of changes in blood components associated with the disease and genetic mutations.
14p vikoch 27-06-2024 1 1 Download
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As biomarkers, microRNAs (miRNAs) are closely associated with the occurrence, progression, and prognosis of non-small cell lung cancer (NSCLC). However, the prognostic predictive value of miRNAs in NSCLC has rarely been explored. In this study, the value in prognosis prediction of NSCLC was mined based on data mining models using clinical data and plasma miRNAs biomarkers.
10p vikoch 27-06-2024 1 1 Download
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In the present study, we investigated the expression profile of tDRs in plasma of CRC patients. The results showed that the level of 5′-tRF-GlyGCC is higher in CRC patients than in healthy controls (HCs) and highlighted that 5′- tRF-GlyGCC is a promising diagnostic biomarker for CRC patients. Its expression is positively correlated with ALKBH3 both in vitro and in vivo, respectively.
12p vibransone 28-03-2024 2 2 Download
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The proteome is a major source of therapeutic targets. We conducted a proteome-wide Mendelian randomization (MR) study to identify candidate protein markers and therapeutic targets for colorectal cancer (CRC).
13p vicwell 29-02-2024 2 1 Download
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Part 2 book "Farm animal proteomics 2013" includes content: Biomarkers of winter disease in gilthead seabream - a proteomics approach, the absorption of colostral proteins in newborn lambs - an iTRAQ proteomics study, plasma proteome profiles predict diet-induced metabolic syndrome and the early onset of metabolic syndrome in a pig model, changes in protein abundance in the vertebral columnof, atlantic salmon (Salmosalar) fed variable dietary P levels,... and other contents.
129p muasambanhan02 18-12-2023 1 0 Download
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To examine the levels of exosome-derived connexin 43 (Cx43) in plasma and estimate its forecast value in patients with melanoma. Methods We measured the plasma exosome-derived Cx43 levels in the plasma of 112 melanoma patients and 50 healthy controls.
8p vischultz 20-10-2023 2 1 Download
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Recurrence and metastases are still frequent outcomes after initial tumour control in women diagnosed with breast cancer. Although therapies are selected based on tumour characteristics measured at baseline, prognostic biomarkers can identify those at risk of poor outcomes.
9p vischultz 20-10-2023 4 1 Download
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Hepatocyte growth factor (HGF) is a peptide-containing multifunctional cytokine, which is overexpressed and/or activated in multiple malignancies and is reported to be associated with tumor development and inferior survival. At present, the role of HGF in small cell lung cancer (SCLC) has not been fully explored yet.
10p visharma 20-10-2023 4 2 Download
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The most common subtype of ovarian cancer (OC) showing immunogenic potential is represented by the high-grade serous ovarian cancer (HGSOC), which is characterized by the presence of tumor-infiltrating immune cells able to modulate immune response.
10p visharma 20-10-2023 4 2 Download
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To evaluate the effect of regorafenib on soluble MHC class I polypeptide-related sequence A (MICA) (sMICA) level in vitro. In addition, we clinically examined whether its plasma levels were associated with regorafenib activity in terms of progression-free survival (PFS) in patients with CRC.
10p vikolindagrabar 27-07-2022 3 1 Download
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The aim of this study was to identify potential plasma biomarkers using proteomics techniques and to increase our understanding of the pathogenic mechanism of the disease. Plasma amyloid beta 42 (Aβ42) has been seen to be a controversial biomarker for CCDS. Proteomics analysis was performed for protein identification and quantification.
14p vidarwin 23-02-2022 12 1 Download
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Repeat breeding is a critical reproductive disorder in cattle. The problem of repeat breeder cattle remains largely unmanageable due to a lack of informative biomarkers. Here, we utilized metabolomic profiling in an attempt to identify metabolites in the blood plasma and uterine luminal fluids. We collected blood and uterine fluid from repeat breeder and healthy cows on day 7 of the estrous cycle.
10p vidarwin 23-02-2022 9 1 Download
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Transmissible venereal tumors (TVT) are a wide range of canine tumors for which there are no effective markers to monitor the therapeutic response in real-time. Circulating biomarkers can be valuable in early cancer diagnosis and prognosis.
10p vidarwin 22-02-2022 13 1 Download
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Circular RNAs (circRNAs) are more stable than linear RNA molecules, which makes them promising diagnostic biomarkers for diseases. By circRNA-sequencing analysis, we previously found that circN4BP2L2 was significantly decreased in epithelial ovarian cancer (EOC) tissues, and was predictive of disease progression.
15p vielonmusk 21-01-2022 20 0 Download
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Human papillomavirus (HPV)-associated oropharyngeal cancer (OPC) has a favorable prognosis which has led to efforts to de-intensify treatment. Response-adaptive de-escalated treatment is promising, however improved biomarkers are needed. Quantitative cell-free HPV-DNA (cfHPV-DNA) in plasma represents an attractive non-invasive biomarker for grading treatment response and post-treatment surveillance.
8p vielonmusk 21-01-2022 12 0 Download
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Surgery with and without hypervolaemia may cause shedding (breakdown) of the endothelial glycocalyx layer, but the severity of this problem is unclear. Methods: In this preliminary report of a larger clinical trial, the plasma and urine concentrations of three biomarkers of glycocalyx shedding (syndecan-1, hyaluronic acid and heparan sulfate) were measured in seven patients before, during, and after open hysterectomy.
6p vampires36 30-12-2021 6 0 Download
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Trial on five plasma biomarkers (CA125, HE4, OPN, leptin, prolactin) and their possible role in differentiating benign from malignant ovarian tumors. In this unicentric prospective trial preoperative blood samples of 43 women with ovarian masses determined for ovarian surgery were analyzed.
8p vimahuateng 26-11-2021 8 0 Download
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Previous clinical trials have demonstrated the potential efficacy of rechallenge with anti- epidermal growth factor receptor (EGFR) monoclonal antibodies (mAbs) for patients with RAS/BRAF V600E wild-type metastatic colorectal cancer (mCRC). Moreover, post hoc biomarker analyses of clinical trials has suggested that RAS status in circulating tumor DNA (ctDNA) has a high probability to select patients who could benefit from anti-EGFR mAb rechallenge.
6p vimahuateng 26-11-2021 7 1 Download