Aim: to determine the difference in serum matrix metalloproteinase-9 (MMP-9) levels among acute coronary syndrome patients with and without hyperglycemia.
Methods: this study was a cross-sectional study on patients with acute coronary syndrome admitted to ICCU of Dr.Sardjito Hospital Yogyakarta Indonesia. Measurements of blood glucose level were performed on hospital admission, while measurement of MMP-9 level was performed upon arrival at the ICCU. Hyperglycemia was defined as a random blood glucose level of >140 mg/dL. Student's t test was performed to analyze the difference of MMP-9 level between subjects with and without hyperglycemia.
Results: of 72 enrolled subjects, there were 34 subjects with hyperglycemia and 38 subjects without hyperglycemia. The mean blood glucose level was significantly different in subjects with hyperglycemia as compared to those without hyperglycemia (204.4±92.16 vs. 108.93±19.1 mg/dL, p=0.0001). The mean MMP-9 level in subjects with hyperglycemia was significantly higher than those without hyperglycemia (1574±573.61 vs. 1370±573.66 ng/mL, p=0.025). The prevalence ratio of high MMP-9 level among subjects with hyperglycemia was 2.88 (95% CI: 1.16-7.14), p=0.004.
Conclusion: serum MMP-9 level in patients suffering from acute coronary syndrome with hyperglycemia was significantly higher than those without hyperglycemia.
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Alzheimers Dement
December 2024
Brigham and Women's Hospital; Harvard Medical School, Boston, MA, USA.
Background: Anti-amyloid antibodies have been associated with amyloid-related-imaging-abnormalities (ARIA) in AD patients, causing vasogenic edema and microhemorrhages, especially in ApoE4 carriers. Here, we compared recombinant 3D6-L, a murine version of bapineuzumab, and an isotype control IgG2a monoclonal antibody (mAb) to investigate potential mechanisms, including complement activation, involved in these side effects (ARIA-H or microhemorrhages) following passive immunization.
Method: Plaque-rich 16.
Sci Rep
January 2025
Department of Biochemistry, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Artocarpus lakoocha agglutinin (ALA), which specifically targets the Gal/GalNAc components of complex glycans, was isolated from the seeds of Artocarpus lakoocha. This study is the first to explore the role of ALA in identifying aberrant glycans, designated ALA-binding glycans (ALAG), and its implications in cholangiocarcinoma (CCA). ALA-histochemistry was used to evaluate ALAG expression in liver fluke-induced CCA tissues from hamsters (n = 60).
View Article and Find Full Text PDFJ Mol Cell Cardiol
December 2024
Institute for Developmental and Regenerative Cardiovascular Medicine, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200092, China. Electronic address:
Abnormal valve development is the most common congenital heart malformation. The transcription factor Sox7 plays a critical role in the development of vascular and cardiac septation. However, it remains unclear whether Sox7 is required for heart valve development.
View Article and Find Full Text PDFPLoS One
December 2024
Institute of Cell Biology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
Setting up the correct diagnosis of interstitial cystitis/bladder pain syndrome (IC/BPS), a chronic inflammatory disease of the bladder, is a challenge, as there are neither diagnostic criteria nor reliable and non-invasive disease biomarkers available. The aim of the present study was to simultaneously determine matched serum- and urine-derived biomarkers of IC/BPS, which would provide additional insights into disease mechanisms and set the basis for further biomarker validation. Our study included 12 female patients with IC/BPS and 12 healthy controls.
View Article and Find Full Text PDFCytojournal
November 2024
Department of General Surgery, Jincheng General Hospital, Jincheng, China.
Objective: Pancreatic cancer is characterized by low survival rate and rapid deterioration. Methyltransferase-like 14 (METTL14), as N6-methyladenosine (m6A) methyltransferase, is closely related to tumor progression. The purpose of this study is to look into how METTL14 affects pancreatic cancer tumorigenesis, cell division, and apoptosis.
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