Results 31 to 40 of about 2,210 (158)

Clinical Applications of Electrical Conductivity Imaging Using MRI

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Magnetic resonance imaging (MRI) has emerged as a noninvasive technique for probing the electrical properties of biological tissues: electrical conductivity and relative permittivity. This review focuses on the electrical conductivity and provides a comprehensive overview of applications across both low‐ and high‐frequency regimes.
Stefano Mandija   +14 more
wiley   +1 more source

Role of Intrasplenic Hepatocyte Transplantation in Improving Survival and Liver Regeneration after Hepatic Resection in Cirrhotic Rats

open access: yesCell Transplantation, 2002
We studied the effect of preoperative hepatocyte transplantation on the prevention of liver failure in cirrhotic rats after hepatic resection. Two groups of Lewis rats were rendered cirrhotic by IP injection of 1% dimethylnitrosamine and were subjected ...
Tarik A. Ahmad M.D.   +7 more
doaj   +1 more source

Protective Effect of Oligonol on Dimethylnitrosamine-Induced Liver Fibrosis in Rats via the JNK/NF-κB and PI3K/Akt/Nrf2 Signaling Pathways

open access: yesAntioxidants, 2021
Oligonol is a low molecular weight polyphenol product derived from lychee fruit by a manufacturing process. We investigated oligonol’s anti-fibrotic effect and the underlying mechanism in dimethylnitrosamine (DMN)-induced chronic liver damage in male ...
Changyong Lee   +3 more
doaj   +1 more source

Sacubitril/Valsartan Attenuates Inflammation and Fibrosis Associated With Decreased Integrin α8 and Inhibits Hepatocarcinogenesis in a Rat Model of Metabolic Dysfunction‐Associated Steatohepatitis

open access: yesHepatology Research, EarlyView.
Sacubitril/Valsartan (Sac/Val) alleviates fibrosis and inflammation in metabolic dysfunction‐associated steatohepatitis (MASH). Its anti‐fibrotic effect is linked to the suppression of Integrin alpha 8 (Itga8), a protein crucial for hepatic stellate cell (HSC) activation and collagen production.
Hayato Kawamura   +11 more
wiley   +1 more source

Expression and distribution of connexin 32 in rat liver with experimentally induced fibrosis Expressão e distribuição da conexina 32 em fígados de ratos com fibrose induzida experimentalmente

open access: yesPesquisa Veterinária Brasileira, 2009
The connexin 32 (Cx32) is a protein that forms the channels that promote the gap junction intercellular communication (GJIC) in the liver, allowing the diffusion of small molecules through cytosol from cell-to-cell. Hepatic fibrosis is characterized by a
Alexandro dos S. Rodrigues   +5 more
doaj   +1 more source

Effects of Fuzheng Huayu recipe on entecavir pharmacokinetics in normal and dimethylnitrosamine-induced hepatic fibrosis rats

open access: yesPharmaceutical Biology, 2020
Context Fuzheng Huayu recipe (FZHY) combined with entecavir (ETV) is used to treat the cirrhosis caused by chronic hepatitis B (CHB) infection. Objective To investigate the effect of FZHY on ETV pharmacokinetics under different conditions.
Tao Yang   +7 more
doaj   +1 more source

Precursors of Dimethylnitrosamine in Fried Bacon

open access: yesJournal of Food Protection, 1978
Various compounds, all of which are endogenous to bacon systems, were investigated as precursors of dimethylnitrosamine. Low moisture model system studies indicated that dimethylamine and sarcosine were the major contributors to dimethylnitrosamine formation. Under conditions normally encountered in pan-frying of bacon, choline-containing compounds and
J I, Gray, M E, Collins, B, MacDONALD
openaire   +2 more sources

Disrupting the Formation of YAP Condensates Promotes the Activation of AMPKα to Inhibit the Progression of Primary Liver Cancer

open access: yesAdvanced Science, Volume 13, Issue 14, 9 March 2026.
This study systematically investigates the function and molecular mechanisms of YAP phase separation in multiple primary liver cancers. These findings provide novel insights into phase separation‐mediated primary liver cancer development and validate targeted disruption of this process as an effective therapeutic strategy for primary liver cancer ...
Shuang‐Zhou Peng   +7 more
wiley   +1 more source

Evaluation of Hepatoprotective Effect of Curcumin on Liver Cirrhosis Using a Combination of Biochemical Analysis and Magnetic Resonance-Based Electrical Conductivity Imaging

open access: yesMediators of Inflammation, 2018
In oriental medicine, curcumin is used to treat inflammatory diseases, and its anti-inflammatory effect has been reported in recent research. In this feasibility study, the hepatoprotective effect of curcumin was investigated using a rat liver cirrhosis ...
Eun Jung Kyung   +9 more
doaj   +1 more source

Evaluation of the Possible Ameliorative Effects of Anemarrhena asphodeloides Extract on Liver Cirrhosis by Combining Biochemical Analysis and Electrical Tissue Conductivity

open access: yesApplied Sciences, 2023
Anemarrhena asphodeloides extract (AAE) has been used for the treatment of inflammatory diseases and its anti-inflammatory effects have been reported. In this feasibility study, the hepato-protective effect of AAE was evaluated in a rat liver cirrhosis ...
Youngsung Kim   +8 more
doaj   +1 more source

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