Results 41 to 50 of about 11,978,501 (365)

RAD50 missense variants differentially affect the DNA damage response and mitotic progression

open access: yesFEBS Letters, EarlyView.
RAD50 incorporates into the MRN complex and initiates the DNA damage response. Furthermore, RAD50 promotes mitotic progression. RAD50 missense variants capable of forming an MRN complex supported the DNA damage response and mitotic features to different extents in complementation experiments, indicating these functions are separable and might impact ...
Hanna Redeker   +9 more
wiley   +1 more source

Serum hepatitis B virus large and medium surface proteins as novel tools for predicting HBsAg clearance

open access: yesFrontiers in Immunology, 2022
BackgroundThere is still lack of reliable predictors for hepatitis B surface antigen (HBsAg) clearance. Recent studies have shown that the levels of large (LHBs) and medium hepatitis B surface proteins (MHBs) are closely related to antiviral efficacy ...
Xiao Lin   +10 more
doaj   +1 more source

Alcoholic liver disease [PDF]

open access: yesPostgraduate Medical Journal, 2000
Abstract Alcohol is a major cause of liver cirrhosis in the Western world and accounts for the majority of cases of liver cirrhosis seen in district general hospitals in the UK. The three most widely recognised forms of alcoholic liver disease are alcoholic fatty liver (steatosis), acute alcoholic hepatitis, and alcoholic cirrhosis.
K, Walsh, G, Alexander
openaire   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

The efficacy and safety of entecavir in patients with chronic hepatitis B- associated liver failure: a meta-analysis

open access: yesAnnals of Hepatology, 2015
Background. The effectiveness of nucleoside analogue (NA) treatment in patients with chronic hepatitis B (CHB) -associated liver failure is still controversial.
Xiaoguo Zhang   +6 more
doaj   +1 more source

Inverse Association of Telomere Length With Liver Disease and Mortality in the US Population

open access: yesHepatology Communications, 2021
Physiologic aging leads to attrition of telomeres and replicative senescence. An acceleration of this process has been hypothesized in the progression of chronic liver disease.
Puru Rattan   +8 more
semanticscholar   +1 more source

Lipoproteins in Liver Disease [PDF]

open access: yesClinical Chemistry and Laboratory Medicine, 1987
Liver disease is associated with profound and characteristic changes in lipoprotein composition and metabolism. The most pronounced alterations are the formation of lipoprotein-X in intra- and extrahepatic cholestasis, the decrease of apolipoproteins A-I and A-II and the increase of apolipoprotein E.
openaire   +3 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Efficacy Evaluation of Early, Low-Dose, Short-Term Corticosteroids in Adults Hospitalized with Non-Severe COVID-19 Pneumonia: A Retrospective Cohort Study

open access: yesInfectious Diseases and Therapy, 2020
Objectives This study aimed to observe the efficacy of corticosteroids in non-severe COVID-19 pneumonia. Methods A retrospective study based on propensity score matching was designed to explore the effects of corticosteroids.
Qiang Li   +8 more
doaj   +1 more source

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