Skip to main content

and
  1. No Access

    Article

    Neonatal outcomes of preterm infants with pulmonary hypertension: clustering based on prenatal risk factors

    To investigate association of prenatal risk factors and neonatal outcomes of preterm infants with pulmonary hypertension (PH).

    Seong Phil Bae, Sung Shin Kim, Jungha Yun, Hanbyul Lee, Won-Ho Hahn in Pediatric Research (2024)

  2. Article

    Open Access

    XXIV World Allergy Congress 2015

    A1 Pirfenidone inhibits TGF-b1-induced extracellular matrix production in nasal polyp-derived fibroblasts

    Heung-Man Lee, Il-Ho Park, Jae-Min Shin in World Allergy Organization Journal (2016)

  3. No Access

    Article

    Reference intervals of serum cystatin C/creatinine ratio of 30 postnatal days in neonates

    A number of recent reports have suggested that the cystatin C/creatinine (CysC/Cr) ratio might be a useful biomarker of renal function in pediatric patients. In this study we investigated the reference interva...

    Won-Ho Hahn, Chong-Woo Bae in Pediatric Nephrology (2014)

  4. Article

    Serum cystatin C during 30 postnatal days is dependent on the postconceptional age in neonates

    Cystatin C (CysC) is a promising endogenous marker for renal function. However, the reference serum CysC level is not sufficiently studied in neonates. This study was conducted to investigate the reference lev...

    Ji-Hyun Lee, Won-Ho Hahn, Jaeouk Ahn, Ji-Young Chang, Chong-Woo Bae in Pediatric Nephrology (2013)

  5. No Access

    Article

    A nationwide study of mass urine screening tests on Korean school children and implications for chronic kidney disease management

    Since 1998, urine screening tests have been performed on school children in Korea. We report the findings of the screening program that analyzed patients with proteinuria and/or hematuria.

    Byoung-Soo Cho, Won-Ho Hahn, Hae Il Cheong in Clinical and Experimental Nephrology (2013)

  6. No Access

    Article

    Association of CTLA4, CD28 and ICOS gene polymorphisms with clinicopathologic characteristics of childhood IgA nephropathy in Korean population

    HAK-JAE KIM, JOO-HO CHUNG, SUNGWOOK KANG, SU-KANG KIM in Journal of Genetics (2011)

  7. No Access

    Article

    Association between toll-like receptor 10 (TLR10) gene polymorphisms and childhood IgA nephropathy

    Toll-like receptors (TLRs) play an important role in the induction and regulation of the innate immune system and adaptive immune responses. TLR10 gene polymorphisms have been reported to be associated with a ran...

    Hae Jeong Park, Won-Ho Hahn, **-Soon Suh, Mi-Ja Kim in European Journal of Pediatrics (2011)

  8. Article

    Linkage and Association Study of Neurotrophins and Their Receptors as Novel Susceptibility Genes for Childhood IgA Nephropathy

    Neurotrophins (NTs) and their receptors (NTRs) are known to be important for pathogenesis of various inflammatory diseases that occur in not only neuronal but also nonneuronal tissues, including kidney. Here, ...

    Won-Ho Hahn, **-Soon Suh, Byoung-Soo Cho in Pediatric Research (2011)

  9. No Access

    Article

    Phosphodiesterase-5 gene (PDE5A) polymorphisms are associated with progression of childhood IgA nephropathy

    The phosphodiesterase-5 (PDE-5) gene is highly specific to cyclic GMP (cGMP) and several experimental studies have shown that the nitric oxide/cGMP pathway plays an important role in the pathogenesis of glomer...

    Won-Ho Hahn, **-Soon Suh, Byoung-Soo Cho in Pediatric Nephrology (2010)

  10. No Access

    Article

    Multidetector computed tomography findings and correlations with proteinuria in nutcracker syndrome

    We evaluated the effectiveness of multidetector computed tomography (MDCT) as a diagnostic tool for nutcracker syndrome (NS) and its association with proteinuria. The angle and distance between the aorta and t...

    Byoung Soo Cho, ** Soon Suh, Won Ho Hahn, Sung Do Kim, Joo Won Lim in Pediatric Nephrology (2010)

  11. Article

    Open Access

    The enabled homolog gene polymorphisms are associated with susceptibility and progression of childhood IgA nephropathy

    The enabled homolog gene (ENAH, hMena) is abundantly expressed in mesangial tissue, and might play an important role in inflammatory processes of IgA nephropathy (IgAN). The present study was conducted to investi...

    Won-Ho Hahn, **-Soon Suh, Byoung-Soo Cho, Sung-Do Kim in Experimental & Molecular Medicine (2009)

  12. No Access

    Article

    Remission of refractory minimal change nephrotic syndrome after basiliximab therapy

    Minimal change nephrotic syndrome has been proposed to be a disorder of T cell dysfunction. It is hypothesized that a circulating factor(s) from activated T cells might alter glomerular permeability to protein...

    Sung-Shin Park, Won-Ho Hahn, Sung-Do Kim, Byoung-Soo Cho in Pediatric Nephrology (2009)

  13. No Access

    Article

    Interleukin-1 cluster gene polymorphisms in childhood IgA nephropathy

    We have carried out a study with the aim of investigating the association between single nucleotide polymorphisms (SNPs) of the IL-1 gene cluster and childhood IgA nephropathy (IgAN). SNPs of the IL-1α, IL-1β,...

    Won Ho Hahn, Byoung Soo Cho, Sung Do Kim, Su Kang Kim in Pediatric Nephrology (2009)