76
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Liu J, Ji X, Wang G, Li Y, Pinto Martin J. 0815 Child Behavioral Problems Mediate The Relationship Between Maternal Emotions During The Prenatal And Postnatal Period And Kindergarten Children’S Sleep Disturbances. Sleep 2018. [DOI: 10.1093/sleep/zsy061.814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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77
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Liu J, Wang G, Ji X, Cui N, Liu X. 0834 Agreement Between Parent And Child Self-report Of Sleep Problems In Chinese Children. Sleep 2018. [DOI: 10.1093/sleep/zsy061.833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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78
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Bi Z, Sun C, Börjesson S, Chen B, Ji X, Berglund B, Wang M, Nilsson M, Yin H, Sun Q, Hulth A, Wang Y, Wu C, Bi Z, Nilsson LE. Identical genotypes of community-associated MRSA (ST59) and livestock-associated MRSA (ST9) in humans and pigs in rural China. Zoonoses Public Health 2018; 65:367-371. [PMID: 29377579 DOI: 10.1111/zph.12443] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/24/2017] [Indexed: 11/29/2022]
Abstract
This study investigated the prevalence of MRSA in samples taken in households, with and without backyard pigs in villages in a rural area of Shandong Province, China. Community-associated MRSA and livestock-associated MRSA, belonging to ST59 and ST9, respectively, were identified in both humans and pigs. The genotypic and phenotypic comparison of isolates indicates that bidirectional transmission of MRSA has occurred between humans and pigs in the villages.
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79
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Lu P, Ji X, Wan J, Xu H. Activity of Group 2 Innate Lymphoid Cells is Associated with Chronic Inflammation and Dysregulated Metabolic Homoeostasis in Type 2 Diabetic Nephropathy. Scand J Immunol 2018; 87:99-107. [DOI: 10.1111/sji.12637] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2017] [Accepted: 11/26/2017] [Indexed: 12/12/2022]
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80
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Gao DY, Ji X, Wang JL, Wang YT, Li DL, Liu YB, Chang KW, Qu JL, Zheng J, Yuan Z. Engineering a protein-based nanoplatform as an antibacterial agent for light activated dual-modal photothermal and photodynamic therapy of infection in both the NIR I and II windows. J Mater Chem B 2018; 6:732-739. [DOI: 10.1039/c7tb02990j] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Ultra-small protein-based nanoparticles with absorption in both the NIR I and II biological windows were designed as new photoactivatable antibacterial agents.
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81
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Wang Q, Cao P, Qi X, Yu T, Ji X, Xie L, An Q. General-purpose readout electronics for white neutron source at China Spallation Neutron Source. THE REVIEW OF SCIENTIFIC INSTRUMENTS 2018; 89:013511. [PMID: 29390715 DOI: 10.1063/1.5006346] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The under-construction White Neutron Source (WNS) at China Spallation Neutron Source is a facility for accurate measurements of neutron-induced cross section. Seven spectrometers are planned at WNS. As the physical objectives of each spectrometer are different, the requirements for readout electronics are not the same. In order to simplify the development of the readout electronics, this paper presents a general method for detector signal readout. This method has advantages of expansibility and flexibility, which makes it adaptable to most detectors at WNS. In the WNS general-purpose readout electronics, signals from any kinds of detectors are conditioned by a dedicated signal conditioning module corresponding to this detector, and then digitized by a common waveform digitizer with high speed and high precision (1 GSPS at 12-bit) to obtain the full waveform data. The waveform digitizer uses a field programmable gate array chip to process the data stream and trigger information in real time. PXI Express platform is used to support the functionalities of data readout, clock distribution, and trigger information exchange between digitizers and trigger modules. Test results show that the performance of the WNS general-purpose readout electronics can meet the requirements of the WNS spectrometers.
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82
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Ji X, Can TV, Mentink-Vigier F, Bornet A, Milani J, Vuichoud B, Caporini MA, Griffin RG, Jannin S, Goldman M, Bodenhausen G. Overhauser effects in non-conducting solids at 1.2 K. JOURNAL OF MAGNETIC RESONANCE (SAN DIEGO, CALIF. : 1997) 2018; 286:138-142. [PMID: 29241045 PMCID: PMC5767554 DOI: 10.1016/j.jmr.2017.11.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 11/23/2017] [Accepted: 11/26/2017] [Indexed: 05/05/2023]
Abstract
Recently, it was observed that protons in non-conducting solids doped with 1,3-bisdiphenylene-2-phenylallyl (BDPA) or its sulfonated derivative (SA-BDPA) can be polarized through Overhauser effects via resonant microwave irradiation. These effects were present under magic angle spinning conditions in magnetic fields between 5 and 18.8 T and at temperatures near 100 K. This communication reports similar effects in static samples at 6.7 T and, more importantly, at temperatures as low as 1.2 K, in a different dynamic regime than in the previous study. Our results provide new information towards understanding the mechanism of the Overhauser effect in non-conducting solids. We discuss possible origins of the fluctuations that can give rise to an Overhauser effect at such low temperatures.
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83
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Zhou D, Meng R, Zhang X, Guo L, Li S, Wu W, Duan J, Song H, Ding Y, Ji X. Intracranial hypertension induced by internal jugular vein stenosis can be resolved by stenting. Eur J Neurol 2017; 25:365-e13. [PMID: 29114973 DOI: 10.1111/ene.13512] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 11/02/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND PURPOSE Idiopathic intracranial hypertension (IIH) is characterized by abnormally elevated intracranial pressure (ICP) without identifiable etiology. Recently, however, a subset of patients with presumed IIH have been found with isolated internal jugular vein (IJV) stenosis in the absence of intracranial abnormalities. METHODS Fifteen consecutive patients were screened from 46 patients suspected as IIH and were finally confirmed as isolated IJV stenosis. The stenotic IJV was corrected with stenting when the trans-stenotic mean pressure gradient (∆MPG) was equal to or higher than 5.44 cmH2 O. Dynamic magnetic resonance venography, computed tomographic venography and digital subtraction angiography of the IJV, ∆MPG, ICP, Headache Impact Test 6 and the Frisén papilledema grade score before and after stenting were compared. RESULTS All the stenotic IJVs were corrected by stenting. ∆MPG decreased and the abnormal collateral veins disappeared or shrank immediately. Headache, tinnitus, papilledema and ICP were significantly ameliorated at 14 ± 3 days of follow-up (all P < 0.01). At 12 ± 5.6 months of outpatient follow-up, headache disappeared in 14 out of 15 patients (93.3%), visual impairments were recovered in 10 of 12 patients (83.3%) and tinnitus resolved in 10 out of 11 patients (90.9%). In 12 out of 15 cases, the Frisén papilledema grade scores declined to 1 (0-2). The stented IJVs in all 15 patients kept to sufficient blood flows on computed tomographic venography follow-up without stenting-related adverse events. CONCLUSIONS Non-thrombotic IJV stenosis may be a potential etiology of IIH. Stenting seems to be a promising option to address the issue of intracranial hypertension from the etiological level, particularly after medical treatment failure.
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84
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Li Y, He Q, Ji X, Wang X, Fan C, Li G. High circulating lymphocyte ratio has a positive relationship with pathological complete response and overall survival in patients receiving neoadjuvant chemotherapy for advanced gastric cancer. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx660.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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85
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Ou GJ, Ji X, Wang J, Liu Z. Identification of the novel allele, HLA-DRB1*09:30
, by sequence-based high resolution typing. HLA 2017; 90:379-380. [DOI: 10.1111/tan.13153] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 09/20/2017] [Accepted: 09/26/2017] [Indexed: 11/29/2022]
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86
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Stagno JR, Liu Y, Bhandari YR, Conrad CE, Panja S, Swain M, Fan L, Nelson G, Li C, Wendel DR, White TA, Coe JD, Wiedorn MO, Knoska J, Oberthuer D, Tuckey RA, Yu P, Dyba M, Tarasov SG, Weierstall U, Grant TD, Schwieters CD, Zhang J, Ferré-D'Amaré AR, Fromme P, Draper DE, Liang M, Hunter MS, Boutet S, Tan K, Zuo X, Ji X, Barty A, Zatsepin NA, Chapman HN, Spence JCH, Woodson SA, Wang YX. Structures of riboswitch RNA reaction states by mix-and-inject XFEL serial crystallography. Acta Crystallogr A Found Adv 2017. [DOI: 10.1107/s0108767317099081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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87
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Yu H, Ji X, Ou GJ, Wang J, Chen Q. Detection of a novel HLA-B allele, HLA-B*39:119, in a Chinese individual. HLA 2017; 90:116-118. [PMID: 28374532 DOI: 10.1111/tan.13031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 03/12/2017] [Accepted: 03/13/2017] [Indexed: 10/19/2022]
Abstract
HLA-B*39:119 allele differs from HLA-B*39:01:01:01 by a single nucleotide substitution at position 488.
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88
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Lin Y, Zhao W, Shi Z, Gu H, Zhang X, Ji X, Zou X, Gong J, Yao W. Accumulation of antibiotics and heavy metals in meat duck deep litter and their role in persistence of antibiotic-resistant Escherichia coli in different flocks on one duck farm. Poult Sci 2017; 96:997-1006. [DOI: 10.3382/ps/pew368] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Accepted: 09/01/2016] [Indexed: 11/20/2022] Open
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89
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Ou GJ, Wang J, Ji X, Yu H, Jiang L, Li L, Chen Q, Su PC, Liu Z. A study of HLA-B*15:02 in 9 different Chinese ethnics: Implications for carbamazepine related SJS/TEN. HLA 2017; 89:225-229. [PMID: 28205426 DOI: 10.1111/tan.12970] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Revised: 01/09/2017] [Accepted: 01/16/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND HLA-B*15:02 is a known biomarker for carbamazepine (CBZ)-induced Stevens-Johnson syndrome and toxic epidermal necrolysis (SJS/TEN) in some ethnic populations. The US FDA recommends B*15:02 screening for Asian and other populations with a high prevalence of B*15:02 prior to treatment with CBZ to prevent drug-related SJS/TEN. MATERIALS AND METHODS A total of 1607 blood samples were collected from volunteer blood donors who were ethnic minorities living in the Yunnan province of southwestern China, including 153 Yi, 193 Naxi, 167 Miao, 156 Lisu, 166 Derung, 211 Bai, 184 Hani, 198 Dai, and 179 Zhuang. The genetic diversity of the HLA-B*15:02 genes in the ethnic minority samples was examined using sequence based typing at high resolution. RESULTS The allele frequencies of HLA-B*15:02 in the Yi, Naxi, Miao, Lisu, Derung, Bai, Hani, Dai, and Zhuang populations were 4.25%, 4.4%, 5.09%, 5.77%, 6.33%, 7.82%, 8.15%, 9.6%, and 15.36%, respectively. The frequencies of HLA-B*15:02 carriers in the Yi, Naxi, Miao, Lisu, Derung, Bai, Hani, Dai, and Zhuang populations were 8.5%, 8.8%, 9.58%, 10.9%, 12.65%, 15.64%, 16.3%, 18.69%, and 28.49%, respectively. CONCLUSION The HLA-B*15:02 allele frequencies indicated that the prevalence of B*15:02 was different among the different ethnic populations. Because the number of carriers of B*15:02 was high in some ethnic populations, larger studies are required to confirm these findings. The Zhuang population had the highest frequency of B*15:02 in this study. More attention should be paid to CBZ-induced SJS/TEN in Chinese minority populations.
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90
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Gao M, Ji X, Wang L, liu X, Sun J, Zhang Z, Zhou L, Yang J, Shi J. 130 Vas Clip by 3D Printing Use in Vas Deferens Obstruction Animal Model Studies. J Sex Med 2017. [DOI: 10.1016/j.jsxm.2016.11.080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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91
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93
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Wang C, Ji X, Wu X, Tang Z, Zhang X, Guan S, Liu H, Fang X. Frailty in Relation to the Risk of Alzheimer's Disease, Dementia, and Death in Older Chinese Adults: A Seven-Year Prospective Study. J Nutr Health Aging 2017; 21:648-654. [PMID: 28537328 DOI: 10.1007/s12603-016-0798-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVES To explore the relationship of general health decline assessed by frailty and risk of dementia and Alzheimer's disease (AD). DESIGN A seven-year prospective cohort study. SETTING Secondary analysis of data from the Beijing Longitudinal Study on Aging. PARTICIPANTS Urban and rural community-dwelling people aged 60 and older at baseline. MEASUREMENTS Frailty was quantified using the deficit accumulation-based frailty index (FI), constructed from 40 health deficits at baseline. Dementia was diagnosed by DSM-IIIR. AD and vascular dementia (VaD) were diagnosed by NINCDS-ADRDA and NINDS-AIREN. The relationships between frailty and the risk of dementia, AD and death were evaluated through multivariable models. RESULTS Of 2788 participants at baseline (1997), 171 (11.1%) reported a history of dementia. In seven years, 351 people developed dementia (13%: 223 AD and 128 other types of dementia) and 813 died (29%). After adjustment for age, sex, education, and baseline cognition, baseline frailty status significantly associated with Alzheimer's disease and dementia and death. For each deficit accumulated, the odds ratio of death increased by 5.7%, and the odds ratio of dementia increased by 2.9% (p < 0.001). CONCLUSION Frailty was associated with Alzheimer's disease and dementia over a seven years period. Frailty index might facilitate the identification of older adults at high risk of dementia for the application of the most effective, targeted prevention strategies.
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94
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Li Y, Panhwa F, Chen Z, Yuan F, Ji X, Hu P, Zhao G. Cryomicroscopic analysis of intracellular ice formation in porcine iliac endothelial cells upon cooling. CRYO LETTERS 2017; 38:315-320. [PMID: 29734433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
UNLABELLED BACKGROUND: Intracellular ice formation (IIF) plays an important role in cryopreservation and cryosurgery. IIF in porcine iliac endothelial cells (PIECs) has not been fully investigated. OBJECTIVE To analyze the phenomenon of IIF in PIECs during freezing. MATERIALS AND METHODS The cryomicroscopy system was used for observation of the cell morphology and for the count of IIF during freezing, while the theoretical model for probability IIF (PIF) was used to determine the nucleation kinetic and thermodynamic parameters. RESULTS PIF was observed at 40, 80 and 100 degree C/min upon cooling and 100 degree C/min upon warming, in the presence and absence of 1 M dimethyl sulfoxide (Me2SO). The kinetic and thermodynamic parameters were obtained by fitting the PIF model to experimental data. CONCLUSION PIF increases along with the increased cooling rate. The addition of 1 M dimethyl sulfoxide (Me2SO) decreases the onset IIF temperature, but increases PIF. Cooling rate and Me2SO concentration significantly affect IIF. The finding has significant implications in both cryopreservation and cryosurgery.
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Pabbidi MR, Ji X, Maxwell JT, Mignery GA, Samarel AM, Lipsius SL. Inhibition of cAMP-Dependent PKA Activates β2-Adrenergic Receptor Stimulation of Cytosolic Phospholipase A2 via Raf-1/MEK/ERK and IP3-Dependent Ca2+ Signaling in Atrial Myocytes. PLoS One 2016; 11:e0168505. [PMID: 27977772 PMCID: PMC5158063 DOI: 10.1371/journal.pone.0168505] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 12/01/2016] [Indexed: 11/19/2022] Open
Abstract
We previously reported in atrial myocytes that inhibition of cAMP-dependent protein kinase (PKA) by laminin (LMN)-integrin signaling activates β2-adrenergic receptor (β2-AR) stimulation of cytosolic phospholipase A2 (cPLA2). The present study sought to determine the signaling mechanisms by which inhibition of PKA activates β2-AR stimulation of cPLA2. We therefore determined the effects of zinterol (0.1 μM; zint-β2-AR) to stimulate ICa,L in atrial myocytes in the absence (+PKA) and presence (-PKA) of the PKA inhibitor (1 μM) KT5720 and compared these results with atrial myocytes attached to laminin (+LMN). Inhibition of Raf-1 (10 μM GW5074), phospholipase C (PLC; 0.5 μM edelfosine), PKC (4 μM chelerythrine) or IP3 receptor (IP3R) signaling (2 μM 2-APB) significantly inhibited zint-β2-AR stimulation of ICa,L in-PKA but not +PKA myocytes. Western blots showed that zint-β2-AR stimulation increased ERK1/2 phosphorylation in-PKA compared to +PKA myocytes. Adenoviral (Adv) expression of dominant negative (dn) -PKCα, dn-Raf-1 or an IP3 affinity trap, each inhibited zint-β2-AR stimulation of ICa,L in + LMN myocytes compared to control +LMN myocytes infected with Adv-βgal. In +LMN myocytes, zint-β2-AR stimulation of ICa,L was enhanced by adenoviral overexpression of wild-type cPLA2 and inhibited by double dn-cPLA2S505A/S515A mutant compared to control +LMN myocytes infected with Adv-βgal. In-PKA myocytes depletion of intracellular Ca2+ stores by 5 μM thapsigargin failed to inhibit zint-β2-AR stimulation of ICa,L via cPLA2. However, disruption of caveolae formation by 10 mM methyl-β-cyclodextrin inhibited zint-β2-AR stimulation of ICa,L in-PKA myocytes significantly more than in +PKA myocytes. We conclude that inhibition of PKA removes inhibition of Raf-1 and thereby allows β2-AR stimulation to act via PKCα/Raf-1/MEK/ERK1/2 and IP3-mediated Ca2+ signaling to stimulate cPLA2 signaling within caveolae. These findings may be relevant to the remodeling of β-AR signaling in failing and/or aging heart, both of which exhibit decreases in adenylate cyclase activity.
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MESH Headings
- Animals
- Calcium Signaling/drug effects
- Calcium Signaling/genetics
- Carbazoles/pharmacology
- Cats
- Cells, Cultured
- Cyclic AMP-Dependent Protein Kinases/antagonists & inhibitors
- Cyclic AMP-Dependent Protein Kinases/metabolism
- Extracellular Signal-Regulated MAP Kinases/genetics
- Extracellular Signal-Regulated MAP Kinases/metabolism
- Female
- Group IV Phospholipases A2/genetics
- Group IV Phospholipases A2/metabolism
- Heart Atria/cytology
- Inositol 1,4,5-Trisphosphate Receptors/genetics
- Inositol 1,4,5-Trisphosphate Receptors/metabolism
- Male
- Mitogen-Activated Protein Kinase Kinases/genetics
- Mitogen-Activated Protein Kinase Kinases/metabolism
- Myocytes, Cardiac/drug effects
- Myocytes, Cardiac/metabolism
- Proto-Oncogene Proteins c-raf/genetics
- Proto-Oncogene Proteins c-raf/metabolism
- Pyrroles/pharmacology
- Receptors, Adrenergic, beta-2/genetics
- Receptors, Adrenergic, beta-2/metabolism
- Signal Transduction/genetics
- Signal Transduction/physiology
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96
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Ji X, Liu J. Subjective sleep measures for adolescents: a systematic review. Child Care Health Dev 2016; 42:825-839. [PMID: 27495828 DOI: 10.1111/cch.12376] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 05/27/2016] [Accepted: 06/11/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND Sleep disturbances in adolescents have received significant attention because of their high prevalence and the negative health outcomes. Relative to objective measures, subjective sleep instruments have been the most practical tools used to identify sleep problems and assess responses to interventions in research and clinical settings. This systematic review aims to examine the psychometric properties of subjective measures that are used to assess sleep quality and disturbances among adolescents, identify the strength and limitation of each measurement and inform recommendations for practice. METHODS PubMed, Embase and PsycInfo were searched from 2000 through May 2016. The reference lists of important articles were included if they met the inclusion criteria. The available measures were evaluated and classified as positive, intermediate or poor according to the quality criteria for health status questionnaires. RESULTS Thirteen self-reported or parent-reported sleep measures met the inclusion criteria. Of the measurements reviewed, six were generic instruments assessing overall sleep quality and disturbances; five were dimension-specific instruments measuring daytime sleepiness, sleep insufficiency and sleep hygiene; and two were condition-specific instruments for insomnia. None of the subjective sleep measures for adolescents has a psychometric profile with all essential measurement properties. Specifically, the generic sleep measurements capture multiple dimensions but face issues of participant burden and compatibility. Among the domain-specific tools, the Cleveland Adolescent Sleepiness Questionnaire and the Chronic Sleep Reduction Questionnaire have achieved good psychometric merits but need further evaluation for responsiveness. Likewise, essential measurement properties of condition-specific tools for insomnia have yet to be established. CONCLUSIONS Because of the limited evidence, no definite recommendations can be made at this point. However, each available measurement has its own uniqueness and strength despite the limitations. Future research on measurement development and evaluation for adolescent sleep is needed to ensure the relevance and suitability to different stages of adolescence and social contexts.
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Yu H, Ji X, Liu Z, Wang J, Chen Q. A novel HLA-B allele, HLA-B*15:399, identified in a Chinese individual. HLA 2016; 88:264-265. [PMID: 27667739 DOI: 10.1111/tan.12904] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2016] [Revised: 09/07/2016] [Accepted: 09/08/2016] [Indexed: 11/30/2022]
Abstract
One nucleotide replacement in codon 41 of HLA-B*15:02:01 results in a novel allele, HLA-B*15:399.
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98
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Wu Q, Diao H, Yu M, Liu Q, Ji X, Ge Z, Jin T. Signaling pathway activation changes induced by Cd exposure combined with Cx43 silencing in HK-2. Toxicol Lett 2016. [DOI: 10.1016/j.toxlet.2016.07.390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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99
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Sun Y, Liang Y, Liu YQ, Gu S, Yang X, Guo W, Shi T, Jia M, Wang L, Lyu B, Zhou C, Liu A, Zang Q, Liu H, Chu N, Wang HH, Zhang T, Qian J, Xu L, He K, Chen D, Shen B, Gong X, Ji X, Wang S, Qi M, Song Y, Yuan Q, Sheng Z, Gao G, Fu P, Wan B. Nonlinear Transition from Mitigation to Suppression of the Edge Localized Mode with Resonant Magnetic Perturbations in the EAST Tokamak. PHYSICAL REVIEW LETTERS 2016; 117:115001. [PMID: 27661697 DOI: 10.1103/physrevlett.117.115001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Indexed: 06/06/2023]
Abstract
Evidence of a nonlinear transition from mitigation to suppression of the edge localized mode (ELM) by using resonant magnetic perturbations (RMPs) in the EAST tokamak is presented. This is the first demonstration of ELM suppression with RMPs in slowly rotating plasmas with dominant radio-frequency wave heating. Changes of edge magnetic topology after the transition are indicated by a gradual phase shift in the plasma response field from a linear magneto hydro dynamics modeling result to a vacuum one and a sudden increase of three-dimensional particle flux to the divertor. The transition threshold depends on the spectrum of RMPs and plasma rotation as well as perturbation amplitude. This means that edge topological changes resulting from nonlinear plasma response plays a key role in the suppression of ELM with RMPs.
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100
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Liang D, Wang Y, Ji X, Hu H, Zhang J, Meng L, Lin Y, Ma D, Jiang T, Jiang H, Asan, Song L, Guo J, Hu P, Xu Z. Clinical application of whole-genome low-coverage next-generation sequencing to detect and characterize balanced chromosomal translocations. Clin Genet 2016; 91:605-610. [PMID: 27491356 DOI: 10.1111/cge.12844] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Revised: 07/31/2016] [Accepted: 08/01/2016] [Indexed: 11/28/2022]
Abstract
Individuals carrying balanced translocations have a high risk of birth defects, recurrent spontaneous abortions and infertility. Thus, the detection and characterization of balanced translocations is important to reveal the genetic background of the carriers and to provide proper genetic counseling. Next-generation sequencing (NGS), which has great advantages over other methods such as karyotyping and fluorescence in situ hybridization (FISH), has been used to detect disease-associated breakpoints. Herein, to evaluate the application of this technology to detect balanced translocations in the clinic, we performed a parental study for prenatal cases with unbalanced translocations. Eight candidate families with potential balanced translocations were investigated using two strategies in parallel, low-coverage whole-genome sequencing (WGS) followed-up by Sanger sequencing and G-banding karyotype coupled with FISH. G-banding analysis revealed three balanced translocations, and FISH detected two cryptic submicroscopic balanced translocations. Consistently, WGS detected five balanced translocations and mapped all the breakpoints by Sanger sequencing. Analysis of the breakpoints revealed that six genes were disrupted in the four apparently healthy carriers. In summary, our result suggested low-coverage WGS can detect balanced translocations reliably and can map breakpoints precisely compared with conventional procedures. WGS may replace cytogenetic methods in the diagnosis of balanced translocation carriers in the clinic.
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