Clinical and Experimental Pediatrics

Original Article

Basic Research

Linezolid mitigates tissue injury in experimental model of pediatric testicular torsion: TLR-4/MAPK/NF-κB involvement

Moein Ghasemi, Abolfazl Basiri, Houman Kazemzadeh, Mohammad Amin Manavi, Seyed Mohammad Tavangar, Ahmad Reza Dehpour, Hamed Shafaroodi

Clin Exp Pediatr. 2025;68(9):700-711. Published online August 26, 2025

Question: What pharmacological strategies can limit ischemia-reperfusion injury in pediatric patients with testicular torsion?
Finding: In a rat model of testicular torsion, linezolid reduced oxidative stress, inflammation, and tissue injury via the Toll-like receptor 4/mitogen-activated protein kinase/nuclear factor kappa beta pathway.
Meaning: Linezolid may offer a pharmacological approach to attenuate testicular damage in pediatric patients with testicular torsion, warranting further clinical investigation.

DOI: https://doi.org/10.3345/cep.2025.00080

Neonatology (Perinatology)

Neuroprotective effects of erythropoietin against hypoxic injury via modulation of the mitogen-activated protein kinase pathway and apoptosis

Ji Eun Jeong, Jae Hyun Park, Chun Soo Kim, Sang Lak Lee, Hai Lee Chung, Woo Taek Kim, Eun Joo Lee

Clin Exp Pediatr. 2017;60(6):181-188. Published online June 22, 2017

Crossref 13

Purpose

Hypoxic-ischemic encephalopathy is a significant cause of neonatal morbidity and mortality. Erythropoietin (EPO) is emerging as a therapeutic candidate for neuroprotection. Therefore, this study was designed to determine the neuroprotective role of recombinant human EPO (rHuEPO) and the possible mechanisms by which mitogen-activated protein kinase (MAPK) signaling pathway including extracellular signal-regulated kinase (ERK1/2), JNK, and p38 MAPK is modulated in...

DOI: https://doi.org/10.3345/kjp.2017.60.6.181

Case Report

Angiotensin Converting Enzyme Inhibition Modulates Mitogen Activated Protein Kinase Family Expressions in the Neonatal Rat Kidney

Byung Min Choi, Mee-Hye Oh, Kee Hwan Yoo

Clin Exp Pediatr. 2004;47(3):325-331. Published online March 15, 2004

Purpose : In a developing kidney, the renin-angiotensin system(RAS) is markedly activated and is thought to play an important role in postnatal renal growth and maturation. We previously demonstrated that angiotensin converting enzyme(ACE) inhibition in a developing rat kidney increases apoptosis and decreases its related gene expressions, which may account for renal growth impairment. Among the mitogen-activated protein kinases(MAPK) family...

PDF

Cited By 31	Neurodevelopmental outcomes of preterm infants
Cited By 29	Long COVID in children and adolescents: prevalence, clinical manifestations, and management strategies
Cited By 27	Gut microbiota affects brain development and behavior
Cited By 24	Association of gut microbiota with obesity in children and adolescents
Cited By 24	Prevalence of anxiety, depression, and stress among parents of neonates admitted to neonatal intensive care unit: a systematic review and meta-analysis

Search