BACKGROUND/AIMS The incidence of multidrug-resistant (MDR) chronic hepatitis B (CHB) during sequential lamivudine (LAM) and adefovir dipivoxil (ADV) treatment is increasing. We investigated the antiviral efficacies of various rescue regimens in patients who failed sequential LAM-ADV treatment. METHODS Forty-eight patients (83.3% of whom were HBeAg-positive) who failed sequential LAM-ADV treat...

BACKGROUND Adefovir dipivoxil (ADV) nephrotoxicity is well known at a dose of 60 mg day(-1) or 120 mg day(-1). However, renal toxicity at a low-dose of 10 mg ADV for HBV-infected patients is not fully described. Our objective was to analyse the clinical features and outcomes of ADV-related Fanconi's syndrome in the Chinese population. METHODS This was a retrospective study. A total of 35 pati...

When 32 antibody-free ferrets were inoculated with the highly mink-virulent Utah-1 strain of Aleutian disease virus (ADV), most developed ADV antibody starting 15 days after infection, but the antibody titers were much lower than those seen in mink. Relatively small amounts of ADV were demonstrated in CRFK cell culture, using ferret spleen and lymph node homogenates only 4 to 10 days after expe...

Adenovirus (AdV) infection in the course of allogeneic stem cell transplantation (SCT) is associated with high transplant-related morbidity and mortality. Disseminated AdV disease is lethal in most instances. Early detection of AdV infection and identification of patients carrying a high risk of disseminated disease therefore remain a major challenge. In view of the large number of existing AdV...

Protein kinase C (PKC) e and PKCd translocation in neonatal rat ventricular myocytes (NRVMs) is accompanied by subsequent activation of the ERK, JNK, and p38 cascades; however, it is not known if either or both novel PKCs are necessary for their downstream activation. Use of PKC inhibitors to answer this question is complicated by a lack of isoenzyme specificity, and the fact that many PKC inhi...

Bcl-2 is an oncogene with antiapoptotic function. However, Bcl-2 is converted to a Bax-like death effector by caspases, suggesting that the expression of Bcl-2 may not favor the growth of cancers. We introduced the Bcl-2 gene to gliomas via adenovirus (Adv; Adv-Bcl-2) with the Adv for Fas (Adv-Fas) and the Adv for Fas ligand (Adv-FL) to evaluate the antiapoptotic function of Bcl-2. In U251 glio...

We formulated adenovirus (AdV) vectors with cationic steroid liposomes containing dexamethasone-spermine (DS)/dioleoylphosphatidylethanolamine (DOPE) in an effort to overcome the lack of apically expressed AdV vector receptors on airway epithelial cells and to reduce the inflammation associated with AdV vector exposure. An AdV vector (1 to 2.5 x 10(11) genome copies) expressing human placental ...

We report disseminated adenovirus (ADV) infection in four adult cancer patients presenting with focal pulmonary consolidation. In all cases, ADV was recovered from respiratory specimens and ADV viremia (>1 × 10(5) copies/ml) was determined by a quantitative PCR assay. Despite antiviral therapy, 3 (75%) patients died. ADV should be considered as a possible cause of severe pneumonia in immunosupp...

BACKGROUND To assess the long-term effectiveness and safety of adefovir (ADV) plus lamivudine (LMV) in LMV-resistant (R) kidney transplants with chronic hepatitis B, 11 such patients were treated with add-on ADV. METHODS Serum alanine aminotransferase, renal function and serum hepatitis B virus (HBV) DNA levels were assessed every 3 months; ADV mutations were searched for by INNO-LiPA HBV DR ...