-B

Cian-Ru Yang1,2, Pei-Yin Liao1,3, Wen-Jen Lin1,3,4,5

  • 1Ph.D. Program for Health Science and Industry, Graduate Institute of Biomedical Sciences, Department of Medicine, and Tumor Biology Center, School of Medicine, China Medical University, Taichung, Taiwan.

概括

与代谢功能障碍相关的脂肪性肝病 (MASLD) 抑制乙型肝炎病毒 (HBV),但会恶化肝纤维化. 非常低密度脂蛋白三甲基甘油 (VLDL-TAG) 驱动了这种差异,作为HBV重新激活和肝病进展的新风险因素.

相关概念视频

The Eukaryotic Promoter Region02:40

The Eukaryotic Promoter Region

The eukaryotic promoter region is a segment of DNA located upstream of a gene. It contains an RNA polymerase binding site, a transcription start site, and several cis-regulatory sequences.  The proximal promoter region is located in the vicinity of the gene and has cis-regulatory sequences and the core promoter. The core promoter is the binding site for RNA polymerase and is usually located between -35 and +35 nucleotides from the transcription start site. The distal promoter regions are...
18.9K
The Eukaryotic Promoter Region02:40

The Eukaryotic Promoter Region

4.0K
What are Viruses?00:50

What are Viruses?

Overview
128.3K
Cross-reactivity00:42

Cross-reactivity

Overview
33.1K
Reactivity of Enols01:18

Reactivity of Enols

Enols are a class of compounds where a hydroxyl group is attached to a carbon–carbon double bond, which implies that it is a vinyl alcohol. A carbonyl compound with an α hydrogen undergoes keto–enol tautomerism and remains in equilibrium with its tautomer, the enol form. Usually, the keto tautomer is present in a higher concentration than the enol tautomer due to the higher bond energy of C=O compared to C=C. Moreover, the direction of the keto–enol equilibrium is...
4.1K
Density00:56

Density

Density is an important characteristic of substances, crucial in determining whether an object sinks or floats in a fluid. Its SI unit is kg/m3, and its cgs unit is g/cm3. The density of an object helps in identifying its composition, and also reveals information about the phase of the matter and its substructure. The densities of liquids and solids are roughly comparable, consistent with the fact that their atoms are in close contact. However, gases have much lower densities than liquids and...
19.9K