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Article ; Online: Correction to: Cellular and biomolecular detection based on suspended microchannel resonators.

Ko, Juhee / Jeong, Jaewoo / Son, Sukbom / Lee, Jungchul

2022 Volume 12, Issue 2, Page(s) 217

Abstract: This corrects the article DOI: 10.1007/s13534-021-00207-7.]. ...

Abstract	[This corrects the article DOI: 10.1007/s13534-021-00207-7.].
Language	English
Publishing date	2022-04-05
Publishing country	Germany
Document type	Published Erratum
ZDB-ID	2602422-6
ISSN	2093-985X ; 2093-9868
ISSN (online)	2093-985X
ISSN	2093-9868
DOI	10.1007/s13534-022-00222-2
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Article ; Online: Water-Compatible and Recyclable Heterogeneous SABRE Catalyst for NMR Signal Amplification.

Min, Sein / Baek, Juhee / Kim, Jisu / Jeong, Hye Jin / Chung, Jean / Jeong, Keunhong

JACS Au

2023 Volume 3, Issue 10, Page(s) 2912–2917

Abstract: A water-compatible and recyclable catalyst for nuclear magnetic resonance (NMR) hyperpolarization via signal amplification by reversible exchange (SABRE) was developed. The [Ir(COD)(IMes)Cl] catalyst was attached to a polymeric resin of bis(2-pyridyl) ... ...

Abstract	A water-compatible and recyclable catalyst for nuclear magnetic resonance (NMR) hyperpolarization via signal amplification by reversible exchange (SABRE) was developed. The [Ir(COD)(IMes)Cl] catalyst was attached to a polymeric resin of bis(2-pyridyl)amine (heterogeneous SABRE catalyst, HET-SABRE catalyst), and it amplified the
Language	English
Publishing date	2023-10-10
Publishing country	United States
Document type	Journal Article
ISSN	2691-3704
ISSN (online)	2691-3704
DOI	10.1021/jacsau.3c00487
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Article ; Online: Girdling behavior of the longhorn beetle modulates the host plant to enhance larval performance.

Choi, Min-Soo / Lee, Juhee / Kim, Jeong-Min / Kim, Sang-Gyu / Joo, Youngsung

BMC ecology and evolution

2024 Volume 24, Issue 1, Page(s) 49

Abstract: Background: Preingestive behavioral modulations of herbivorous insects on the host plant are abundant over insect taxa. Those behaviors are suspected to have functions such as deactivation of host plant defenses, nutrient accumulation, or modulating ... ...

Abstract	Background: Preingestive behavioral modulations of herbivorous insects on the host plant are abundant over insect taxa. Those behaviors are suspected to have functions such as deactivation of host plant defenses, nutrient accumulation, or modulating plant-mediated herbivore interactions. To understand the functional consequence of behavioral modulation of insect herbivore, we studied the girdling behavior of Phytoecia rufiventris Gautier (Lamiinae; Cerambycidae) on its host plant Erigeron annuus L. (Asteraceae) that is performed before endophytic oviposition in the stem. Results: The girdling behavior significantly increased the larval performance in both field monitoring and lab experiment. The upper part of the girdled stem exhibited lack of jasmonic acid induction upon larval attack, lowered protease inhibitor activity, and accumulated sugars and amino acids in compared to non-girdled stem. The girdling behavior had no effect on the larval performance of a non-girdling longhorn beetle Agapanthia amurensis, which also feeds on the stem of E. annuus during larval phase. However, the girdling behavior decreased the preference of A. amurensis females for oviposition, which enabled P. rufiventris larvae to avoid competition with A. amurensis larvae. Conclusions: In conclusion, the girdling behavior modulates plant physiology and morphology to provide a modulated food source for larva and hide it from the competitor. Our study implies that the insect behavior modulations can have multiple functions, providing insights into adaptation of insect behavior in context of plant-herbivore interaction.
MeSH term(s)	Animals ; Female ; Larva/physiology ; Coleoptera ; Insecta/physiology ; Plants ; Herbivory/physiology
Language	English
Publishing date	2024-04-18
Publishing country	England
Document type	Journal Article
ISSN	2730-7182
ISSN (online)	2730-7182
DOI	10.1186/s12862-024-02228-z
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Article ; Online: Real-Time Reaction Monitoring of Azide-Alkyne Cycloadditions Using Benchtop NMR-Based Signal Amplification by Reversible Exchange (SABRE).

Jeong, Hye Jin / Min, Sein / Baek, Juhee / Kim, Jisu / Chung, Jean / Jeong, Keunhong

ACS measurement science au

2023 Volume 3, Issue 2, Page(s) 134–142

Abstract: Rufinamide, possessing a triazole ring, is a new antiepileptic drug (AED) relatively well-absorbed in the lower dose range (10 mg/kg per day) and is currently being used in antiepileptic medications. Triazole derivatives can interact with various enzymes ...

Abstract	Rufinamide, possessing a triazole ring, is a new antiepileptic drug (AED) relatively well-absorbed in the lower dose range (10 mg/kg per day) and is currently being used in antiepileptic medications. Triazole derivatives can interact with various enzymes and receptors in biological systems via diverse non-covalent interactions, thus inducing versatile biological effects. Strain-promoted azide-alkyne cycloaddition (SPAAC) is a significant method for obtaining triazoles, even under physiological conditions, in the absence of a copper catalyst. To confirm the progress of chemical reactions under biological conditions, research on reaction monitoring at low concentrations is essential. This promising strategy is gaining acceptance for applications in fields such as drug development and nanoscience. We investigated the optimum Ir catalyst and magnetic field for achieving maximum proton hyperpolarization transfer in triazole derivatives. These reactions were analyzed using signal amplification by reversible exchange (SABRE) to overcome the limitations of low sensitivity in nuclear magnetic resonance spectroscopy, when monitoring copper-free click reactions in real time. Finally, a more versatile copper-catalyzed click reaction was monitored in real time, using a 60 MHz benchtop NMR system, in order to analyze the reaction mechanism.
Language	English
Publishing date	2023-01-10
Publishing country	United States
Document type	Journal Article
ISSN	2694-250X
ISSN (online)	2694-250X
DOI	10.1021/acsmeasuresciau.2c00065
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Article ; Online: Cellular and biomolecular detection based on suspended microchannel resonators.

Ko, Juhee / Jeong, Jaewoo / Son, Sukbom / Lee, Jungchul

Biomedical engineering letters

2021 Volume 11, Issue 4, Page(s) 367–382

Abstract: Suspended microchannel resonators (SMRs) have been developed to measure the buoyant mass of single micro-/nanoparticles and cells suspended in a liquid. They have significantly improved the mass resolution with the aid of vacuum packaging and also ... ...

Abstract	Suspended microchannel resonators (SMRs) have been developed to measure the buoyant mass of single micro-/nanoparticles and cells suspended in a liquid. They have significantly improved the mass resolution with the aid of vacuum packaging and also increased measurement throughput by fast resonance frequency tracking while target objects travel through the microchannel without stopping or even slowing down. Since their invention, various biological applications have been enabled, including simultaneous measurements of cell growth and cell cycle progression, and measurements of disease associated physicochemical change, to name a few. Extension and advancement towards other promising applications with SMRs are continuously ongoing by adding multiple functionalities or incorporating other complementary analytical metrologies. In this paper, we will thoroughly review the development history, basic and advanced operations, and key applications of SMRs to introduce them to researchers working in biological and biomedical sciences who mostly rely on classical and conventional methodologies. We will also provide future perspectives and projections for SMR technologies.
Language	English
Publishing date	2021-09-12
Publishing country	Germany
Document type	Journal Article ; Review
ZDB-ID	2602422-6
ISSN	2093-985X ; 2093-9868
ISSN (online)	2093-985X
ISSN	2093-9868
DOI	10.1007/s13534-021-00207-7
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Article ; Online: MarcoPolo: a method to discover differentially expressed genes in single-cell RNA-seq data without depending on prior clustering.

Kim, Chanwoo / Lee, Hanbin / Jeong, Juhee / Jung, Keehoon / Han, Buhm

Nucleic acids research

2022 Volume 50, Issue 12, Page(s) e71

Abstract: The standard analysis pipeline for single-cell RNA-seq data consists of sequential steps initiated by clustering the cells. An innate limitation of this pipeline is that an imperfect clustering result can irreversibly affect the succeeding steps. For ... ...

Abstract	The standard analysis pipeline for single-cell RNA-seq data consists of sequential steps initiated by clustering the cells. An innate limitation of this pipeline is that an imperfect clustering result can irreversibly affect the succeeding steps. For example, there can be cell types not well distinguished by clustering because they largely share the global structure, such as the anterior primitive streak and mid primitive streak cells. If one searches differentially expressed genes (DEGs) solely based on clustering, marker genes for distinguishing these types will be missed. Moreover, clustering depends on many parameters and can often be subjective to manual decisions. To overcome these limitations, we propose MarcoPolo, a method that identifies informative DEGs independently of prior clustering. MarcoPolo sorts out genes by evaluating if the distributions are bimodal, if similar expression patterns are observed in other genes, and if the expressing cells are proximal in a low-dimensional space. Using real datasets with FACS-purified cell labels, we demonstrate that MarcoPolo recovers marker genes better than competing methods. Notably, MarcoPolo finds key genes that can distinguish cell types that are not distinguishable by the standard clustering. MarcoPolo is built in a convenient software package that provides analysis results in an HTML file.
MeSH term(s)	Algorithms ; Biomarkers ; Cluster Analysis ; Gene Expression Profiling/methods ; RNA-Seq ; Sequence Analysis, RNA/methods ; Single-Cell Analysis/methods ; Software ; Whole Exome Sequencing
Chemical Substances	Biomarkers
Language	English
Publishing date	2022-04-25
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	186809-3
ISSN	1362-4962 ; 1362-4954 ; 0301-5610 ; 0305-1048
ISSN (online)	1362-4962 ; 1362-4954
ISSN	0301-5610 ; 0305-1048
DOI	10.1093/nar/gkac216
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Zs.A 1067: Show issues

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Article ; Online: Racial differences in long-term social, physical, and psychological health among adolescent and young adult cancer survivors.

Kim, Sooyeon / Cho, Juhee / Shin, Dong Wook / Jeong, Su-Min / Kang, Danbee

BMC medicine

2023 Volume 21, Issue 1, Page(s) 289

Abstract: Background: The current guidelines for survivorship in adolescents and young adults (AYA) cancer are based on studies conducted in the United States and European AYA survivors. However, previous studies have shown that the health-related quality of life ...

Abstract	Background: The current guidelines for survivorship in adolescents and young adults (AYA) cancer are based on studies conducted in the United States and European AYA survivors. However, previous studies have shown that the health-related quality of life in cancer survivors can vary depending on race, yet the long-term health differences among AYA survivors by race/ethnicity have not been fully explored. Therefore, our aim is to compare the psychosocial and physical health of AYA survivors and their matched controls across different racial and ethnic groups. Methods: We conducted a cross-sectional study using US National Health and Nutrition Examination Survey (NHANES) and the Korea NHANES from 2007 to 2018. We included AYA cancer survivors who were diagnosed with any type of cancer aged between 15 and 39 years, and who were adult with aged over 18 years old at survey year. We then stratified the study population by race/ethnicity with Non-Hispanic White (NHW, n = 310), African American (AA, n = 42), Hispanic (n = 81) from NHANES, and Asian (n = 389) from the Korea NHANES. We also selected 5 times age-, sex-, race-, and survey year-matched general population among participants who had never been diagnosed with cancer (N = 4110). Variables were defined using questionnaire data, physical exams, and laboratory tests. Results: Compared to NHW, Hispanics (aOR 1.15, 95% CI 1.00-1.32) had poor or fair general health, lower education (aOR 1.23, 95% CI 1.07-1.40), and lower household income (aOR 1.16, 95% CI 1.01-1.33). AA survivors were more likely to be non-coupled (aOR 1.35, 95% 1.15-1.60) and have hypertension (aOR 1.18, 95% CI 1.03-1.36). Asians were more former/current drinkers (aOR 1.21, 95% CI 1.05-1.40). NHW are more likely to experience psychological limitation. Compared to matched general, NHW and Asian survivors had poor general health and psychological health. Conclusions: This study provides evidence for future studies concerning long-term health after AYA cancer survivorship that may vary according to race.
MeSH term(s)	Humans ; Adolescent ; Young Adult ; United States/epidemiology ; Adult ; Middle Aged ; Cancer Survivors/psychology ; Nutrition Surveys ; Quality of Life/psychology ; Cross-Sectional Studies ; Race Factors ; Neoplasms/epidemiology ; Neoplasms/psychology ; Physical Examination
Language	English
Publishing date	2023-08-04
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2131669-7
ISSN	1741-7015 ; 1741-7015
ISSN (online)	1741-7015
ISSN	1741-7015
DOI	10.1186/s12916-023-03005-3
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Article ; Online: Author Correction: Preoperative DLco and FEV

Kim, Taeyun / Jeon, Yeong Jeong / Lee, Hyun / Kim, Tae Ho / Park, Seong Yong / Kang, Danbee / Hong, Yun Soo / Lee, Genehee / Lee, Junghee / Shin, Sumin / Cho, Jong Ho / Choi, Yong Soo / Kim, Jhingook / Cho, Juhee / Zo, Jae Ill / Shim, Young Mog / Kim, Hong Kwan / Park, Hye Yun

Scientific reports

2024 Volume 14, Issue 1, Page(s) 7790

Language	English
Publishing date	2024-04-02
Publishing country	England
Document type	Published Erratum
ZDB-ID	2615211-3
ISSN	2045-2322 ; 2045-2322
ISSN (online)	2045-2322
ISSN	2045-2322
DOI	10.1038/s41598-024-58398-9
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Article ; Online: Social support during re-entry period and long-term quality of life in breast cancer survivors: a 10-year longitudinal cohort study.

Cho, Hyeonjin / Kang, Danbee / Shin, Dong Wook / Kim, Nayeon / Lee, Se Kyung / Lee, Jeong Eon / Nam, Seok Jin / Cho, Juhee

Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation

2024 Volume 33, Issue 5, Page(s) 1287–1295

Abstract: Purpose: This study evaluated the association between social support during the re-entry period and long-term health-related quality of life (HRQoL) in breast cancer survivors using a longitudinal cohort study.: Methods: This is a prospective cohort ... ...

Abstract	Purpose: This study evaluated the association between social support during the re-entry period and long-term health-related quality of life (HRQoL) in breast cancer survivors using a longitudinal cohort study. Methods: This is a prospective cohort study with 275 breast cancer survivors who reported HRQoL at 5 and 10 years after diagnosis. Social support for the re-entry period was measured 3 years after diagnosis using the Medical Outcome Study Social Support Survey (MOS-SSS). HRQoL was evaluated using the European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire Core 30 (QLQ-C30) and Breast Cancer-Specific Module (BR-23). Multivariable linear regression analysis was performed to evaluate HRQoL at 5 and 10 years after diagnosis by level of social support during the re-entry period. Results: The mean (SD) of social support during re-entry period was 68.5. The low social support (LSS, score < 55) group during the re-entry period had a significantly lower HRQoL (mean difference = - 12.93) compared to moderate or high social support (MHSS, score ≥ 55) group. 5 and 10 years after diagnosis, the LSS group continued to demonstrate lower HRQoL (5 years: - 7.17; 10 years: - 7.85) compared to the MHSS group. The LSS group were more likely to have lower role and social function scores, and higher fatigue, pain, and financial problems compared to the MHSS group at 10 years after diagnosis. Conclusions: Breast cancer survivors who received lower social support during the re-entry period were more likely to experience poorer HRQoL in the long term than those who did not.
MeSH term(s)	Humans ; Quality of Life/psychology ; Female ; Breast Neoplasms/psychology ; Middle Aged ; Social Support ; Longitudinal Studies ; Cancer Survivors/psychology ; Prospective Studies ; Surveys and Questionnaires ; Adult ; Aged
Language	English
Publishing date	2024-02-06
Publishing country	Netherlands
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	1161148-0
ISSN	1573-2649 ; 0962-9343
ISSN (online)	1573-2649
ISSN	0962-9343
DOI	10.1007/s11136-024-03599-y
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Zs.A 3796: Show issues

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Article ; Online: Developmental biology of the meninges.

Dasgupta, Krishnakali / Jeong, Juhee

Genesis (New York, N.Y. : 2000)

2019 Volume 57, Issue 5, Page(s) e23288

Abstract: The meninges are membranous layers surrounding the central nervous system. In the head, the meninges lie between the brain and the skull, and interact closely with both during development. The cranial meninges originate from a mesenchymal sheath on the ... ...

Abstract	The meninges are membranous layers surrounding the central nervous system. In the head, the meninges lie between the brain and the skull, and interact closely with both during development. The cranial meninges originate from a mesenchymal sheath on the surface of the developing brain, called primary meninx, and undergo differentiation into three layers with distinct histological characteristics: the dura mater, the arachnoid mater, and the pia mater. While genetic regulation of meningeal development is still poorly understood, mouse mutants and other models with meningeal defects have demonstrated the importance of the meninges to normal development of the calvaria and the brain. For the calvaria, the interactions with the meninges are necessary for the progression of calvarial osteogenesis during early development. In later stages, the meninges control the patterning of the skull and the fate of the sutures. For the brain, the meninges regulate diverse processes including cell survival, cell migration, generation of neurons from progenitors, and vascularization. Also, the meninges serve as a stem cell niche for the brain in the postnatal life. Given these important roles of the meninges, further investigation into the molecular mechanisms underlying meningeal development can provide novel insights into the coordinated development of the head.
MeSH term(s)	Animals ; Arachnoid/embryology ; Arachnoid/metabolism ; Brain/embryology ; Brain/metabolism ; Cell Differentiation ; Developmental Biology/methods ; Dura Mater/embryology ; Dura Mater/metabolism ; Humans ; Meninges/embryology ; Meninges/metabolism ; Meninges/physiology ; Pia Mater/embryology ; Pia Mater/metabolism ; Skull/embryology ; Skull/metabolism
Language	English
Publishing date	2019-03-13
Publishing country	United States
Document type	Journal Article ; Research Support, N.I.H., Extramural ; Review
ZDB-ID	2004544-X
ISSN	1526-968X ; 1526-954X
ISSN (online)	1526-968X
ISSN	1526-954X
DOI	10.1002/dvg.23288
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Zs.A 2772: Show issues

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