Publications by authors named "JungSoo Lee"

Objectives: Nelonemdaz is a N-methyl d-aspartate receptor subtype 2B-selective N-methyl-D-aspartate receptor antagonist and a potent free-radical scavenger that might ameliorate hypoxic-ischemic brain injury after out-of-hospital cardiac arrest (OHCA). We investigated the efficacy of nelonemdaz for patients with OHCA.

Design: A double-blind, placebo-controlled, randomized, multicenter phase II trial.

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Robot-assisted gait training (RAGT) is a promising technique for improving the gait ability of elderly adults and patients with gait disorders by enabling high-intensive and task-specific training. Gait functions involve multiple brain regions and networks. Therefore, RAGT is expected to affect not just gait performance but also neuroplasticity and cognitive ability.

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The utility of dermoscopy for the diagnosis of cutaneous warts is well known. However, its role in predicting the outcome of cryotherapy for cutaneous warts remains unexplored. To identify dermoscopic features predicting treatment responses in cryotherapy for cutaneous warts.

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This article presents an efficient method for isolating cellulose nanocrystals (CNcs) from seaweed waste using a combination of electron beam (E-beam) irradiation and acid hydrolysis. This approach not only reduces the chemical consumption and processing time, but also improves the crystallinity and yield of the CNcs. The isolated CNcs were then thermally annealed at 800 and 1000 °C to produce porous nanocarbon materials, which were characterized using scanning electron microscopy, X-ray diffraction, Raman spectroscopy, and X-ray photoelectron spectroscopy to assess their structural and chemical properties.

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Article Synopsis
  • * By adjusting the heating and cooling die temperatures during extrusion (optimal at 160°C and 50°C), we discovered significant effects on HPMAs' quality, including cutting strength and moisture content.
  • * Our findings showed that cooling die temperature has a greater impact on the texture than heating die temperature, with the best HPMA resembling the structure of sous-vide cooked chicken breast.
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  • Prurigo nodularis (PN) is a chronic skin condition characterized by severe itching that often does not respond well to standard treatments.
  • A study evaluated the effectiveness of upadacitinib, a medication taken daily for 24 weeks, in 10 patients who had not improved with previous treatments, specifically cyclosporine.
  • Results showed significant reductions in itching and overall skin condition severity, with no severe side effects, suggesting that upadacitinib is a promising option for managing refractory PN.
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This study explored the development of hierarchical graphitic carbon structures (HGCs) from harmful inedible seaweed waste harvested in the summer. Elevated sea temperatures during the summer increase the cellulose content of seaweeds, making them unsuitable for consumption. By utilizing seaweed biomass, this study addresses critical marine environmental issues and provides a sustainable solution for promising electrode materials for energy storage devices.

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Background: Repetitive transcranial magnetic stimulation (rTMS) is one of the non-invasive brain stimulations that modulate cortical excitability through magnetic pulses. However, the effects of rTMS on Parkinson's disease (PD) have yielded mixed results, influenced by factors including various rTMS stimulation parameters as well as the clinical characteristics of patients with PD. There is no clear evidence regarding which patients should be applied with which parameters of rTMS.

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Patients with severe dysphagia are usually fed using a nasogastric tube (NGT). Many patients who receive long-term NGT feeding are unable to obtain sufficient nutrients orally immediately after NGT removal. Thus, a transitional period involving oral diet training is required to transition from NGT feeding to exclusive oral feeding.

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Background: Repetitive transcranial magnetic stimulation (rTMS) is widely used therapy to enhance motor deficit in stroke patients. To date, rTMS protocols used in stroke patients are relatively unified. However, as the pathophysiology of stroke is diverse and individual functional deficits are distinctive, more precise application of rTMS is warranted.

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Thermoelectric devices have received significant attention because of their potential for sustainable energy recovery. In these devices, a thermal design that optimizes heat transfer and dissipation is crucial for maximizing the power output. Heat dissipation generally requires external active or passive cooling devices, which often suffer from inevitable heat loss and heavy systems.

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This study assesses the impact of dual modification [octenyl succinylation (OSA) and heat-moisture treatment (HMT)] of sweet potato starch (SPS) on the physicochemical, mechanical, and permeability properties of SPS film. The intrinsic limitations of starch films, such as sensitivity to high humidity, inferior mechanical properties, and weak barrier capabilities, have restricted their use in sausage casings. Nonetheless, the dual-modified SPS film (OSA@HMT-SPS film) demonstrated significantly reduced solubility ( < 0.

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Systemic sclerosis (SSc) is a chronic autoimmune disease characterized by skin and internal organ fibrosis and obliterative vasculopathy. Few effective treatments are currently available for fibrosis in SSc, therefore, demand persists for novel therapies. Although use of extract (GBE) has been reported to improve blood circulation and alleviate liver and lung fibrosis, its effect on skin fibrosis in SSc remains unclear.

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Article Synopsis
  • - Various edible polymers, including SHE, were tested as coatings for potatoes to determine their effectiveness in extending shelf life through a combination of edible coatings and UV-C irradiation treatments.
  • - SHE was found to be the best coating material due to its superior moisture and light barrier properties, effectively preventing greening, respiration, and sprouting of potatoes.
  • - Although SHE itself lacked antimicrobial properties, when used alongside UV-C irradiation, it significantly enhanced the quality and shelf life of the potatoes postharvest.
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This study investigates whether simultaneous high-definition transcranial direct current stimulation (HD-tDCS) enhances the effects of robot-assisted gait training in stroke patients. Twenty-four participants were randomly allocated to either the robot-assisted gait training with real HD-tDCS group (real HD-tDCS group) or robot-assisted gait training with sham HD-tDCS group (sham HD-tDCS group). Over four weeks, both groups completed 10 sessions.

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Hidradenitis suppurativa (HS) is an inflammatory disorder characterized by chronic deep-seated nodules, abscesses, fistulae, sinus tracts, and scars in apocrine gland-bearing regions. Assessing its severity is challenging because of its clinical heterogeneity, lack of a standardized tool, and increasing severity scores. This article provides a chronological overview of HS grading scales to aid in the understanding and comparison of different scoring systems.

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The Psoriasis Area and Severity Index (PASI) 100 response rate after treatment with biologics is reportedly lower in Asians than non-Asians. Large-scale studies evaluating predictors of PASI 100 response in Korean patients with psoriasis are yet to be conducted. To identify predictors of patients achieving PASI 100 response after 48-52 weeks of treatment with a biological agent.

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Article Synopsis
  • Lichen striatus (LS) is a skin disorder usually seen in children, characterized by lesions that follow the skin's natural lines and often disappear on their own within months.
  • The study investigates why about half of LS patients experience long-lasting hypopigmentation, analyzing differences in the skin microbiome between those with and without this effect.
  • Findings show that certain bacteria, like Cutibacterium acnes, are more common in LS patients with hypopigmentation, suggesting the skin microbiome could play a role in this condition and may be a target for treatments.
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Plant-based hamburger patties (PHPs) with reduced fat content made using fat replacers will meet the consumption goals of individuals who consume meat alternative products for health. In this study, we developed a dual-alternative food model by analysing the applicability of bacterial cellulose paste (BCP) as a fat replacer and supplementing it in PHPs. BCPs were prepared with solid contents of (w/w; 1.

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