Relatively little is known about the biochemical mechanisms controlling proliferation and neoplastic transformation of Hepatocellular carcinoma (HCC). The aim of study was to determine the level of the oncoproteins Bcl-2, transforming growth factor-beta1 (TGF-beta1) and alpha fetoprotein (AFP) in serum of patients with chronic hepatitis C (CHC), and liver cirrhosis (LC) as compared to HCC as a biomarkers of malignant transformation and early detection of suspected patients. A total of forty-three patients were included, 30 of them were males and 13 females, their ages ranged from 29-66 years (49.37 +/- 8.35). Increased levels of Bcl-2 were found in liver cirrhosis and HCC groups as compared to CHC and control groups (P < 0.001). The level of Bcl-2 was higher in CHC than control but the difference was insignificant (P > 0.05). Serum TGF-beta1 was significantly increased in CHC and liver cirrhosis groups as compared to HCC and control groups (p < 0.001). However, there was no significant difference between TGF-beta1 in HCC and control group (P > 0.05). The AFP level was significantly increased in HCC than CHC and liver cirrhosis. No significant difference was detected in AFP between CHC and LC patients (P > 0.05) or between CHC and healthy control (P > 0.05). A positive correlation was found between Bcl-2, and AFP in LC and HCC groups. It is concluded that the increased level of Bcl-2 in HCC may be involved in hepatocacingenesis. TGF-beta1 may be the primary marker to start the process of carcinogenesis, however, low level of TGF-beta1 may be needed to the progress of malignancy.
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West Afr J Med
August 2024
Department of Histopathology, Abubakar Tafawa Balewa University, Bauchi.
Background: The advancement in non-invasive methods for diagnosing and characterizing liver disease has achieved significant success. One such methods, FibroScan, combines non-invasiveness, rapidity, painlessness, and reproducibility. However, its accuracy and value are limited in many clinical settings.
View Article and Find Full Text PDFGastroenterol Rep (Oxf)
December 2024
Department of Laboratory Medicine, First Hospital of Jilin University, Changchun, Jilin, P. R. China.
Hepatic fibrosis, a degenerative liver lesion, significantly contributes to the deterioration and mortality among patients with chronic liver diseases. The condition arises from various factors including toxins, such as alcohol, infections like different types of viral hepatitis, and metabolic diseases. Currently, there are no effective treatments available for liver fibrosis.
View Article and Find Full Text PDFFront Immunol
December 2024
Medical Oncology, Institut de Cancérologie Strasbourg Europe (ICANS), Strasbourg, France.
Introduction: Immune checkpoint inhibitors (ICIs) have revolutionized cancer therapy by enhancing the antitumor immune response. This case describes an 80-year-old male with synchronous multiple primary malignancies (MPMs), including lung metastatic hepatocellular carcinoma (HCC), and non-small cell lung carcinoma (NSCLC), and brain metastatic urothelial carcinoma, who was treated with dual ICI therapy.
Case Presentation: The patient, with a history of diabetes, hypertension, dyslipidaemia, well-differentiated neuroendocrine duodenal tumors and micronodular exogenous cirrhosis (Child-Pugh class A), presented with a non-invasive bladder carcinoma (pT1N0M0) resected endoscopically in December 2022.
Arch Razi Inst
June 2024
Department of Pharmacy Practice, P.E.S. College of Pharmacy, Rajiv Gandhi University of Health Sciences, Bangalore, India.
Hepatic encephalopathy (HE) is a clinical syndrome that can result from acute and chronic liver disorders, such as hepatitis, liver failure caused by alcohol or drugs, autoimmune diseases, metabolic diseases, cirrhosis, different types of tumors, and infections. This study aimed to investigate the effects of different doses of Beta-myrcene (β-myrcene) on the improvement of HE caused by thioacetamide (TAC) in male rats. To induce liver failure and acute damage in the studied animals, TAC was administered to rats at a dose of 100 mg/kg of body weight through an intraperitoneal (IP) injection with 24-hour intervals for seven consecutive days.
View Article and Find Full Text PDFBackground: Hepatocellular carcinoma (HCC) is the most common cause of cancer-related death in Saudi Arabia. Our study aimed to investigate the patterns of HCC and the effect of TNM staging, Alfa-fetoprotein (AFP), and Child-Turcotte Pugh (CTP) on patients' overall survival (OS).
Methods: A retrospective analysis was conducted on 43 HCC patients at a single oncology center in Saudi Arabia from 2015 to 2020.
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