Explore research labs at leading universities worldwide — research fields and key papers at a glance.
Professor Won-Seok Kim's research lab specializes in neurorehabilitation and stroke recovery, with a strong focus on leveraging advanced technologies such as virtual reality (VR) and motion-sensing systems like Kinect to enhance upper limb motor function in stroke patients. The lab investigates innovative, cost-effective, and home-based rehabilitation solutions, integrating biomedical informatics, neuroplasticity, and functional assessment tools to improve patient outcomes. Additionally, the lab explores neuromodulation techniques, such as repetitive transcranial magnetic stimulation (rTMS), for treating neurological deficits in stroke survivors. The research also extends to improving the nutritional quality of staple crops, particularly soybeans, through biotechnological approaches.
Professor Sung Yoon-kyung's research lab specializes in rheumatology and osteoarthritis, with a strong focus on clinical epidemiology, musculoskeletal disorders, and the long-term outcomes of autoimmune diseases. The lab investigates the effectiveness and safety of pharmacological treatments for osteoarthritis and rheumatoid arthritis, including NSAIDs and biologic DMARDs, while also exploring risk factors for comorbidities such as gastrointestinal complications, fractures, and malignancies. A key emphasis is placed on using real-world claims data and clinical databases to evaluate disease progression, treatment outcomes, and systemic damage in patients with conditions like systemic lupus erythematosus and rheumatoid arthritis. The lab also contributes to clinical guidelines, particularly in preventing and managing glucocorticoid-induced osteoporosis and related fractures.
Professor Hae-cheol Park's research lab focuses on the developmental and regenerative mechanisms of the vertebrate nervous system, with a central emphasis on neural stem cells, glial cell fate specification, and the molecular regulation of neurogenesis and gliogenesis. Using zebrafish as a model organism, the lab investigates how signaling pathways such as Notch and Hedgehog orchestrate the generation of diverse neural cell types—including motoneurons, interneurons, and oligodendrocytes—through spatially and temporally controlled transcriptional programs. The lab also explores the role of cell cycle regulators like Cdkn1c in coordinating cell cycle exit and differentiation, and examines the maintenance and function of radial glia as lifelong neural stem cells in the spinal cord. These studies provide fundamental insights into neural development, myelination, and the potential for endogenous repair in neurological diseases.
Professor Hyochoong Bang's research lab specializes in aerospace systems and autonomous vehicle technologies, with a strong focus on unmanned aerial vehicles (UAVs), satellite constellations, and spacecraft navigation and control. Key research directions include path planning under adversarial threats, terrain-aided navigation using advanced filtering techniques like Rao-Blackwellized particle filters, and relative pose estimation for uncooperative spacecraft using monocular vision. The lab also investigates optimization of small satellite constellations for efficient Earth coverage and revisit time using evolutionary algorithms.
Professor Kyoung-Jae Chung's research lab specializes in plasma physics, pulsed power engineering, and advanced materials behavior under extreme conditions. Key research directions include the development of compact fusion devices such as the VEST spherical tokamak, numerical modeling of electrical wire explosions in water, and the dynamics of magnetically expanding plasmas in magnetic nozzles. The lab also investigates shock wave enhancement via preconditioning in underwater discharges and the mechanical response of composite materials under complex loading, integrating advanced constitutive modeling with experimental validation.
Professor Junhyung Shim's research lab specializes in the development of advanced ceramic materials and thin-film technologies for energy conversion applications, particularly protonic ceramic fuel cells (PCFCs). The lab focuses on atomic layer deposition (ALD) and pulsed laser deposition (PLD) techniques to fabricate conformal, ultra-thin, and highly stable electrolyte membranes—such as yttria-doped barium zirconate (BYZ) and barium cerate-zirconate (BCZY)—for low-temperature solid oxide fuel cells. Key research directions include enhancing proton conductivity, improving interfacial compatibility in multilayered fuel cell architectures, and enabling integration on complex 3D substrates for high-performance, scalable energy devices. The lab also investigates the fundamental structure-property relationships of protonic ceramics to overcome challenges in sinterability, stability, and ohmic losses.
Professor Sangman Jin's research lab specializes in diabetes mellitus, with a strong focus on glycemic variability, continuous glucose monitoring (CGM)-based metrics, and the long-term complications of diabetes. The lab investigates the clinical implications of glucose fluctuations, particularly in relation to cardiovascular autonomic neuropathy and microvascular disease, while also evaluating the safety and efficacy of antidiabetic agents such as pioglitazone and lobeglitazone. A key research direction involves developing machine learning approaches for hypoglycemia prediction, especially postprandial hypoglycemia, to improve artificial pancreas systems and personalized diabetes management.
Professor Jeon Ho-kyung's research lab specializes in translational gastrointestinal oncology, focusing on early detection and prognostic biomarkers in colorectal cancer. The lab investigates epigenetic alterations such as DNA methylation in plasma and tumor tissues to identify non-invasive molecular markers for early diagnosis. It also explores surgical outcomes, including anastomotic leakage and the impact of novel surgical techniques like NOSES, while evaluating immune microenvironment markers such as tumor-infiltrating lymphocytes for prognostic stratification in stage II colon cancer.
Professor Changyong Song's research lab specializes in advanced x-ray imaging and diffraction techniques, focusing on ultrafast, quantitative, and element-specific structural characterization of materials at the nanoscale. The lab pioneers single-shot, time-resolved x-ray diffraction microscopy using x-ray free electron lasers (XFELs) to study dynamic processes such as ultrafast melting and phase transitions in nanoparticles. Key research directions include coherent x-ray diffraction imaging, resonant x-ray microscopy for chemical-state specificity, and phase retrieval algorithms for high-fidelity reconstruction with reduced radiation damage. The lab also develops innovative experimental platforms, such as the multiple-application X-ray imaging chamber (MAXIC), to enable versatile single-pulse x-ray experiments across diverse states of matter.
Professor Hannah Lee's research lab focuses on cellular and molecular mechanisms underlying intracellular organelle dynamics, particularly endoplasmic reticulum (ER) morphology and function, with a strong emphasis on the roles of reticulon family proteins and their plant homologs in shaping the ER network. The lab also investigates neuroinflammatory pathways in metabolic disorders, exploring the protective effects of adiponectin in hypothalamic inflammation, and examines clinical outcomes in critical care populations, including postoperative delirium and infectious disease responses in immunocompromised patients. These interdisciplinary efforts span cell biology, metabolism, and intensive care medicine, often integrating molecular imaging, animal models, and clinical data.
Professor Hwang, Do-Yeon's research lab specializes in interventional cardiology and functional assessment of coronary artery disease, with a strong focus on hemodynamic indices such as fractional flow reserve (FFR), quantitative flow ratio (QFR), and instantaneous wave-free ratio (iFR). The lab investigates the clinical relevance of post-percutaneous coronary intervention (PCI) FFR, particularly after drug-eluting stent (DES) implantation, and explores optimal cutoff values for risk stratification. Additionally, the lab examines prognostic factors in acute myocardial infarction, including β-blocker dosing, and investigates ischemia with non-obstructive coronary arteries (INOCA), emphasizing physiological and mechanistic characterization for personalized management. Their work integrates invasive physiology, clinical outcomes, and large-scale registries to improve diagnostic accuracy and patient outcomes in ischemic heart disease.
Professor Hansuek Lee's research lab specializes in integrated photonics, focusing on the development of ultra-stable, chip-scale optical systems for sensing, timing, and signal processing. Key research directions include on-chip optical frequency references, soliton microcombs for broadband microwave and optical signal generation, and high-sensitivity nanoscale biosensors using high-Q microcavities and interferometric detection. The lab emphasizes miniaturization, thermal stability, and feedback-free operation to enable practical, system-on-a-chip applications in telecommunications, navigation, and biomedical diagnostics.
Professor Yoonchan Jeong's research lab specializes in high-power, high-efficiency rare-earth-doped fiber lasers, with a primary focus on ytterbium-doped and erbium:ytterbium-codoped fiber systems. The lab advances continuous-wave fiber laser technology through innovative cladding pumping schemes, master-oscillator power-amplifier (MOPA) architectures, and thermal and nonlinear management strategies. Key research directions include achieving near-diffraction-limited beam quality at multi-kilowatt output levels, suppressing stimulated Brillouin scattering (SBS), and enabling power scaling through advanced fiber design and thermal engineering. The lab also investigates the role of Yb colasing in stabilizing high-power operation and improving slope efficiency in Er:Yb fiber lasers.
Professor Sinhun Choi's research lab specializes in neuromorphic computing and resistive switching devices, focusing on developing memristor-based systems for energy-efficient artificial intelligence and non-von Neumann computing architectures. The lab explores the fundamental mechanisms of resistance switching in oxide-based RRAM and CBRAM devices, emphasizing device physics, noise characteristics, and scalability. A key research direction involves implementing machine learning algorithms—such as principal component analysis—directly in hardware using unsupervised, online learning in memristor crossbar arrays.
Professor Dongsoo Kim's research lab specializes in advanced power electronics, energy-efficient wireless communication systems, and environmental electrochemistry. The lab focuses on developing high-efficiency power amplifiers using envelope tracking and supply modulation techniques, particularly for 5G and LTE applications, while also exploring innovative materials and systems for energy conservation. Additional research directions include electrochemical degradation of pollutants using advanced electrodes and the design of tunable RF components such as ferroelectric phase shifters. The lab integrates semiconductor technology, materials science, and sustainable engineering to address challenges in energy efficiency and environmental protection.
Professor Hyun Jung Chung's research lab specializes in the development of advanced biomaterials and nanotechnologies for biomedical applications, with a focus on tissue engineering, targeted diagnostics, and precision therapeutics. The lab integrates principles of polymer chemistry, nanomaterials, and molecular biology to design injectable microcarriers, smart nanoparticles, and genome-editing delivery systems for regenerative medicine and infectious disease management. Key research directions include biodegradable porous microspheres for cell delivery, bioorthogonal labeling for rapid pathogen detection, and functionalized iron oxide nanoparticles for diagnostic imaging and theranostics. The lab also explores novel metallic alloys for structural applications, emphasizing microstructure engineering to achieve ultrahigh strength and ductility.
Professor Hangjoon Jo's research lab specializes in neuroimaging and functional brain network analysis, with a focus on understanding the neural mechanisms underlying neurological and psychiatric disorders using resting-state fMRI. The lab investigates functional connectivity, hemispheric symmetry, and network-level disruptions in conditions such as epilepsy, Tourette syndrome, and other brain network disorders. By integrating advanced imaging techniques with clinical data, the lab aims to uncover the role of specific brain circuits—particularly those involving the thalamus, basal ganglia, and limbic system—in disease pathology and treatment response. Their work also emphasizes methodological improvements in fMRI data analysis to correct for artifacts and enhance the reliability of functional connectivity measures.
Professor Jaejun Yoo's research lab specializes in deep learning and inverse problems with a focus on image reconstruction, style transfer, and sensor network applications. The lab develops theoretically grounded, data-efficient methods for medical imaging—particularly dynamic MRI reconstruction—using unsupervised learning and geometric priors. It also explores innovative data augmentation techniques for low-level vision tasks and applies advanced signal processing, such as wavelet transforms, to enhance photorealistic style transfer. Additionally, the lab designs practical sensing systems, including magnetic sensor networks for real-time traffic monitoring.
Professor Jin Heo's research lab specializes in cardiovascular and thoracic radiology, with a primary focus on advancing noninvasive imaging techniques for the detection and differentiation of cardiac sources of embolism in stroke patients. The lab investigates the diagnostic accuracy of cardiac CT, including dual-energy and dual-phase protocols, to identify left atrial appendage thrombi and distinguish them from circulatory stasis, offering a reliable alternative to transesophageal echocardiography. Additional research extends to interventional radiology, particularly CT fluoroscopy-guided biopsy of pulmonary lesions, and diagnostic radiology of rare conditions such as abdominal cocoon. The lab emphasizes high-precision, clinically relevant imaging solutions to improve stroke risk stratification and patient outcomes.
Professor Sung-Joon Park's research lab focuses on molecular mechanisms underlying metabolic regulation, aging, and immune homeostasis. The lab investigates how small molecules like resveratrol and SRT1720 exert their metabolic and anti-aging effects through modulation of cAMP signaling, PDE inhibition, and downstream activation of Epac1, AMPK, and Sirt1 pathways. Additionally, the lab explores the role of transcriptional regulators such as Capicua (CIC) in controlling T follicular helper cell differentiation and liver-resident memory T cell development, linking these mechanisms to autoimmunity and tissue homeostasis. The research integrates molecular pharmacology, immunometabolism, and translational physiology to uncover novel therapeutic targets for metabolic diseases and immune disorders.
