Publications by authors named "Ganghee Lee"

Background: Congenital anomalies (CAs) encompass a wide spectrum of structural and functional abnormalities during fetal development, commonly presenting at birth. Identifying the cause of CA is essential for accurate diagnosis and treatment. Using a target-gene approach, genetic variants could be found in certain CA patients.

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  • - Non-small cell lung cancer (NSCLC) is categorized into two main types: lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LSCC), but some tumors display mixed characteristics that may be influenced more by other factors than histology alone.
  • - A study using data from 691 patients identified five molecular subtypes of NSCLC, including one associated with the PI3K-Akt pathway that correlates with high rates of metastasis and poor survival, regardless of the specific type of NSCLC.
  • - The research highlights the immune microenvironment's role, revealing different immune cell compositions and neoantigen levels across subtypes, which can help predict patient outcomes; immunological subtypes showed better responses to
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  • Whole-genome sequencing (WGS) of Korean autism families reveals that autistic females have a higher genetic burden than males, indicating a higher liability threshold for females compared to males across different ancestries.
  • The study analyzes data from a large sample of Korean individuals and compares it with European ancestry cohorts, finding that sex differences in genetic burden and autism symptoms vary significantly.
  • Results show that while females carry more damaging genetic variants, male siblings of autistic females display more severe social communication issues, highlighting the complexity of autism's genetic factors and the influence of sex on autistic traits.
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Aim: Short tandem repeats (STRs) are repetitive DNA sequences and highly mutable in various human disorders. While the involvement of STRs in various genetic disorders has been extensively studied, their role in autism spectrum disorder (ASD) remains largely unexplored. In this study, we aimed to investigate genetic association of STR expansions with ASD using whole genome sequencing (WGS) and identify risk loci associated with ASD phenotypes.

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Multi-omics approaches are novel frameworks that integrate multiple omics datasets generated from the same patients to better understand the molecular and clinical features of cancers. A wide range of emerging omics and multi-view clustering algorithms now provide unprecedented opportunities to further classify cancers into subtypes, improve the survival prediction and therapeutic outcome of these subtypes, and understand key pathophysiological processes through different molecular layers. In this review, we overview the concept and rationale of multi-omics approaches in cancer research.

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We conducted this study to investigate the beneficial effects of fermentation of wild ginseng on ginsenosides, l-carnitine contents and its biological activity. The fermentation of wild ginseng was carried out at 30 °C for between 1 and 14 days. Fourteen ginsenosides and l-carnitine were analyzed in the fermented wild ginseng by the ultra high pressure liquid chromatography-mass spectrometry (UPLC-MS) system.

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Brewing with buckwheat as an ingredient has been proven to be successful in several previous studies. However, few studies have focused on the effects of buckwheat on the rutin content and antioxidant activity of beer. In order to develop a lager beer with high rutin content and desirable sensory characteristics, tartary buckwheat malt was used as a brewing adjunct.

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Unlabelled: plays an important role in the development of dental caries in humans by synthesizing adhesive insoluble glucans from sucrose by mutansucrase activity. To explore the anti-cariogenic characteristics of rubusoside (Ru), a natural sweetener component in (Rosaceae), we investigated the inhibitory effect of Ru against the activity of mutansucrase and the growth of Ru (50 mM) showed 97% inhibitory activity against 0.1 U/mL mutansucrase of with 500 mM sucrose.

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  • Makgeolli is a traditional Korean rice beverage made from starch, Nuruk, and water, with a new version brewed using fermented buckwheat for added health benefits.
  • The fermentation process improved the levels of beneficial compounds like rutin and quercetin by 1.8 times and enhanced antioxidant activity by 21.9%-65.7%.
  • The fortified version showed higher l-carnitine content and greater alcohol production, highlighting its potential for industrial use along with health advantages.
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