Objectives: To find the association of serum hyaluronic acid and laminin levels with polymerase chain reaction (PCR) results in hepatitis C sero-positive patients; and the correlation among viral load, serum hyaluronic acid, and serum laminin levels.
Study Design: Cross-sectional descriptive study.
Place And Duration Of Study: Department of Chemical Pathology and Endocrinology, Armed Forces Institute of Pathology (AFIP), Rawalpindi, Pakistan from December 2019 to July 2020.
Methodology: One hundred and eighty diagnosed cases of hepatitis C patients were included in this study. To find association, cross tabulation was done after dividing into two groups according to their median by applying Chi-square test. Correlation of viral load, duration of disease, serum hyaluronic acid and laminin levels were calculated using Spearman's correlation.
Results: There were 124 (68.9%) males and 56 (31.1%) females. Median (IQR) age was 36 (32.3 - 45.0) years; while median duration of disease was 12 (8 - 18) months. There was a strong association between PCR positive cases with hyaluronic acid (p <0.001) and serum laminin levels (p <0.001). A strong relationship was found between viral load and serum hyaluronic acid (r =0.889, p <0.001), as well as with serum laminin (r =0.889, p <0.001).
Conclusion: Current study established a strong significant association between PCR results and disease duration with levels of serum laminin and hyaluronic acid. The levels of serum laminin and serum hyaluronic acid also correlate well with viral load and duration of disease. Key Words: Hepatitis C, Hepatic fibrosis, Hyaluronic acid, Laminin.
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http://dx.doi.org/10.29271/jcpsp.2021.05.528 | DOI Listing |
Int J Biol Macromol
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Guangxi Key Laboratory of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning 530000, China. Electronic address:
Due to resistance to common antibiotics, methicillin-resistant Staphylococcus aureus (MRSA) infections pose a significant threat to human health. In this study, we developed an injectable, adhesive, and biocompatible hydrogel with multiple functions. Specifically, carboxymethyl chitosan (CMCS) crosslinked with hyaluronic acid (HA) forms the primary framework of the hydrogel.
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Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430071, China. Electronic address:
Pathogen invasion and persistent inflammatory storms caused by bacterial infections are the main challenges to the healing of infected wounds. Herein, this study proposed a pH-responsive polysaccharide hydrogel dressing (CG-HA) composed of cationic guar gum (CG) and hyaluronic acid (HA). Additionally, Zn and ferulic acid (FA)/β-cyclodextrin (β-CD) inclusion complexes (FA/β-CD) were co-introduced into the CG-HA hydrogel to form the desired FA/β-CD@CG-HA-Zn hydrogel.
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The Education Ministry Key Lab of Resource Chemistry, Joint International Research Laboratory of Resource Chemistry, Ministry of Education, Shanghai Frontiers Science Center of Biomimetic Catalysis, and Shanghai Key Laboratory of Rare Earth Functional Materials, College of Chemistry and Materials Science, Shanghai Normal University, Shanghai 200234 China. Electronic address:
A gold-cerium bimetallic asteroid nanoplatform (CeO@GNSs/Myr-HA) was obtained by electrostatically adsorbing ultra-small cerium dioxide (CeO) onto gold nanostars (GNSs) and further loading myricetin (Myr) and hyaluronic acid (HA). This nanoplatform exhibited three types of enzymatic properties-that is, GOD (glucose-oxidase), POD (peroxidase) and GSH-Ox (glutathione oxidase) mimicking catalytic activities. These enzymatic properties work together to effectively induce apoptosis in tumor cells.
View Article and Find Full Text PDFNanomedicine
January 2025
Center for Research Development and Evaluation of Pharmaceutical Excipients and Generic Drugs, China Pharmaceutical University, Nanjing, China; State Key Laboratory of Nature Medicines, Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China. Electronic address:
Int J Biol Macromol
January 2025
Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, PR China; Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, Luzhou, Sichuan 646000, PR China. Electronic address:
As one of the most commonly used chemotherapeutic agents in clinical practice, cisplatin is unable to selectively accumulate in tumor tissue due to its lack of targeting ability, leading to increased systemic toxicities. Additionally, the effectiveness of monotherapy is greatly limited. Therefore, the development of new cisplatin-based drug delivery systems is essential to improve the effectiveness of tumor treatment.
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