Volume 19, Issue 4 (2023) | American Journal of Biochemistry and Biotechnology

Antioxidant Activity of Trilobatin and Its Inhibitory Effects on Oxidative Damage of Biological Macromolecules

Yuhan Zhai — 2023-10-28

American Journal of Biochemistry and Biotechnology, Published online: 28 October 2023; doi:10.3844/ajbbsp.2023.282.291

Excessive levels of free radicals in the body cause oxidative damage to macromolecules by injuring DNA, proteins, and lipids, which leads to structural and functional defects and ultimately results in...

Analysis of Interferon-Gamma Release Assay Results for Latent Tuberculosis Infection Diagnosis at a Referral Clinical Laboratory in South Korea

Tae Soung Kim — 2023-10-25

American Journal of Biochemistry and Biotechnology, Published online: 25 October 2023; doi:10.3844/ajbbsp.2023.292.297

The world health organization states that individuals with Latent Tuberculosis Infection (LTBI) are infected with Tuberculosis (TB) bacteria but do not show symptoms of active disease. However, they a...

UPLC-QTOF-MS/MS and Bioinformatics Association Analysis Reveals the Pharmacodynamic Flavonoids in Scutellaria barbata and the Underlying Anti-Colorectal Cancer Mechanism

Yi-Jie Cheng — 2023-11-14

American Journal of Biochemistry and Biotechnology, Published online: 14 November 2023; doi:10.3844/ajbbsp.2023.298.320

Colorectal Cancer (CRC) is one of the most common and deadly malignancies worldwide, with no safe and effective drugs. The flavonoid in Scutellaria Barbata D. Don (SB) showed a good therapeutic effect...

Isolation Rate and Species Distribution of Non-Tuberculous Mycobacteria From 2014-2021

Tae Soung Kim — 2023-11-13

American Journal of Biochemistry and Biotechnology, Published online: 13 November 2023; doi:10.3844/ajbbsp.2023.321.326

In Korea, the incidence of Mycobacterium tuberculosis infections has decreased; however, the incidence of lung diseases attributed to Non-Tuberculous Mycobacteria (NTM) is increasing. This study aimed...

An Observation Study for Cold and Freezing Injury of Sugarcane Based on China Meteorological Administration Land Data Assimilation System, CLDAS Temperature Data

Yanli Chen — 2023-12-21

American Journal of Biochemistry and Biotechnology, Published online: 21 December 2023; doi:10.3844/ajbbsp.2023.327.335

Based on the China meteorological administration Land Surface Data Assimilation System (CLDAS), the CLDAS temperature product is examined and analyzed using remote sensing information, and a revised t...

Trilobatin Possesses Protective Potentials on H₂O₂-Induced HepG2 Cells by Suppressing Oxidative Stress: Involvement of Nrf2/Keap1 Signal Pathway

Yuhan Zhai — 2023-12-22

American Journal of Biochemistry and Biotechnology, Published online: 22 December 2023; doi:10.3844/ajbbsp.2023.336.346

Trilobatin, a natural dihydrochalcone compound, possesses various biological activities. However, few investigations have been carried out on the mechanisms of trilobatin against oxidative stress. To ...

Extraction Process Optimization and Functional Characteristics of by Papain Solubilized Collagen from Large Yellow Croaker (Pseudosciaena crocea) Skin

Biaoshi Wang — 2023-12-26

American Journal of Biochemistry and Biotechnology, Published online: 26 December 2023; doi:10.3844/ajbbsp.2023.347.357

Through collagen extraction from large yellow croaker (Pseudosciaena crocea) skin using an enzymatic method, the extraction optimization and characterization of collagen from raw materials after papai...

Systematic Optimization of Ganoderma lucidum Polysaccharide Fermentation: A Guidance for Industrialization

Bin Yang — 2024-01-30

American Journal of Biochemistry and Biotechnology, Published online: 30 January 2024; doi:10.3844/ajbbsp.2023.358.372

Ganoderma Lucidum Polysaccharide (GLP) is one of the main active components of G. lucidum and a promising prebiotic for various diseases. Maximizing the production of GLP and minimizing the cost is im...

Optimization of Preparation Procedures of Phlorizin-Zn (Ⅱ) Complex and Its Antioxidant Activity Study in vitro

Yuqing Zhang — 2024-04-03

American Journal of Biochemistry and Biotechnology, Published online: 3 April 2024; doi:10.3844/ajbbsp.2023.373.383

Flavonoid metal complexes possess more effective antioxidant properties than flavonoids. However, the preparation of the phlorizin-Zn (Ⅱ) complex and its antioxidant activity has not been reported. ...

A New Disease Index Based on Multi-Spectra of UAV to Estimate Cotton Disease

Bing Chen — 2024-03-25

American Journal of Biochemistry and Biotechnology, Published online: 25 March 2024; doi:10.3844/ajbbsp.2023.384.393

Verticillium wilt is a significant disease that affects cotton plants, which can lead to stunted growth and reduced yield. To address this, a multi-spectral comprehensive monitoring disease index mode...