Polychemotherapy with a complex of cytostatics (cyclophosphamide, doxorubicin, vincristine, prednisolone) induces progressive damage to hepatocyte membranes, which manifested in labilization of lysosomes and activation of lysosomal enzymes and serum transaminases. Enterosgel stabilized liver lysosomes and reduced manifestation of hepatocyte cytolysis.
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http://dx.doi.org/10.1023/a:1021904230328 | DOI Listing |
Front Pediatr
January 2025
Division of Metabolic Diseases and Hepatology, Ospedale Pediatrico Bambino Gesù, IRCCS, Rome, Italy.
Acid sphingomyelinase deficiency (ASMD) is a rare, progressive lysosomal storage disorder resulting from a deficiency in acid sphingomyelinase, leading to sphingomyelin accumulation and multi-organ damage. ASMD presents a broad phenotypic spectrum with a continuum of severity, making it challenging to predict the phenotype in very young children and differentiate between acute and chronic neurovisceral disease. No disease-specific treatments existed for ASMD.
View Article and Find Full Text PDFPharmacol Res
January 2025
National Institute of TCM Constitution and Preventive Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China. Electronic address:
Metabolic-associated fatty liver disease (MAFLD) is a chronic, progressive disorder characterized by hepatic steatosis and excessive lipid accumulation. Its high global adult prevalence (approximately 50.7%), however, FDA-approved therapeutic drugs remains lacking.
View Article and Find Full Text PDFRev Esp Enferm Dig
January 2025
Digestive Diseases, Hospital Universitario Virgen de las Nieves, España.
Cholesterol ester storage disease (CESD) is a rare autosomal recessive lysosomal storage disorder caused by mutations in the LIPA gene, leading to reduced lysosomal acid lipase activity, cholesterol ester accumulation, and systemic manifestations including liver dysfunction and dyslipidemia. We report the case of a 25-year-old male presenting with subacute jaundice, hyperbilirubinemia (total bilirubin 51 mg/dL, predominantly direct), and dyslipidemia characterized by elevated total cholesterol and low HDL cholesterol levels. Initial diagnostic workup for acute hepatitis and liver dysfunction, including serological and imaging studies, was unremarkable.
View Article and Find Full Text PDFSignal Transduct Target Ther
January 2025
Department of Pharmacy, College of Pharmacy, Seoul National University, Seoul, Republic of Korea.
Dynamic communication between hepatocytes and the environment is critical in hepatocellular carcinoma (HCC) development. Clinical immunotherapy against HCC is currently unsatisfactory and needs more systemic considerations, including the identification of new biomarkers and immune checkpoints. Transmembrane 4 L six family member 5 (TM4SF5) is known to promote HCC, but it remains unclear how cancerous hepatocytes avoid immune surveillance and whether avoidance can be blocked.
View Article and Find Full Text PDFJ Nanobiotechnology
January 2025
Imaging Center, The Third Affiliated Hospital of Anhui Medical University, Hefei, 230061, China.
Chemotherapeutic drugs often fail to provide long-term efficacy due to their lack of specificity and high toxicity. To enhance the biosafety and reduce the side effects of these drugs, various nanocarrier delivery systems have been developed. In this study, we loaded the anticancer drug doxorubicin (DOX) and an MRI contrast agent into silica nanoparticles, coating them with pH-responsive and tumor cell-targeting polymers.
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