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Yin B, Chen X, Chen J, Zhao W, Li Z. ICGA combined with EP monitoring in microclipping of cerebral aneurysms. Neurosurg Rev 2023; 46:222. [PMID: 37665412 DOI: 10.1007/s10143-023-02111-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 06/15/2023] [Accepted: 08/07/2023] [Indexed: 09/05/2023]
Abstract
Cerebral aneurysm is one of the common cerebrovascular diseases in neurosurgery, and rupture of cerebral aneurysm is the most important cause of spontaneous subarachnoid hemorrhage. How to precisely clip the aneurysm has been a topic worth discussing, so the authors explore the value of ICGA combined with electrophysiological monitoring in the microclipping of cerebral aneurysms. Using the method of retrospective analysis of cases, 661 patients with cerebral aneurysms admitted to the Department of Neurosurgery, Zhongnan Hospital of Wuhan University, from 2021.8 to 2022.10 were studied, 390 patients with aneurysm clipping were included, and patients with Hunt-Hess classification ≥ 4 were excluded, and whether to use ICGA combined with EP in microclipping of the ruptured and unruptured aneurysm in pterional approach was investigated at the time of discharge, respectively. The MRS and total hospital days were compared to investigate the value of ICGA combined with EP in the microclipping of cerebral aneurysms. All 390 patients enrolled in the group had successful aneurysm clipping, 178 patients were screened for ruptured aneurysm pterional approach and 120 patients for unruptured aneurysm pterional approach access; the MRS at discharge was significantly lower in the ICGA combined with EP group than in the no-EP group for ruptured aneurysm pterional approach microclipping (p < 0.001), and the mean number of days in hospital was significantly lower (p < 0.01). Patients in the ICGA combined with EP group in microclipping of unruptured aneurysms with pterional approach also had significantly lower MRS at discharge compared with patients in the ICGA alone group (p < 0.001), with no statistically significant difference in the mean number of days in hospital (p = 0.09). In open cerebral aneurysm microclipping, ICGA combined with EP monitoring for both ruptured and unruptured aneurysms can effectively reduce the false-negative rate of ICGA, significantly reduce the incidence of postoperative neurological deficits, and shorten the total hospital stay to some extent. ICGA combined with EP monitoring may be an effective means to reduce the rate of false clipping of the penetrating vessels and to avoid stenosis or occlusion of the aneurysm-carrying artery and is worth promoting in microclipping of cerebral aneurysms except for Hunt-Hess ≥ 4.
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Affiliation(s)
- Bokai Yin
- Department of Neurosurgery, Zhongnan Hospital, Wuhan University, 169 Donghu Road, Wuchang District, Wuhan City, Hubei, 430070, China
- Department of Emergency Medicine, Yiling Hospital Affiliated to Three Gorges University, Yichang City, Hubei, China
| | - Xinjun Chen
- Department of Neurosurgery, Zhongnan Hospital, Wuhan University, 169 Donghu Road, Wuchang District, Wuhan City, Hubei, 430070, China
| | - Jincao Chen
- Department of Neurosurgery, Zhongnan Hospital, Wuhan University, 169 Donghu Road, Wuchang District, Wuhan City, Hubei, 430070, China
| | - Wenyuan Zhao
- Department of Neurosurgery, Zhongnan Hospital, Wuhan University, 169 Donghu Road, Wuchang District, Wuhan City, Hubei, 430070, China.
| | - Zhengwei Li
- Department of Neurosurgery, Zhongnan Hospital, Wuhan University, 169 Donghu Road, Wuchang District, Wuhan City, Hubei, 430070, China.
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Li MJ, Kumari P, Lin YS, Yao ML, Zhang BH, Yin B, Duan SJ, Cornell RA, Marazita ML, Shi B, Jia ZL. A Variant in the IRF6 Promoter Associated with the Risk for Orofacial Clefting. J Dent Res 2023:220345231165210. [PMID: 37161310 PMCID: PMC10399074 DOI: 10.1177/00220345231165210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023] Open
Abstract
The single-nucleotide polymorphism (SNP) rs2235371 (IRF6 V274I) is associated with nonsyndromic cleft lip with or without cleft palate (NSCL/P) in Han Chinese and other populations but appears to be without a functional effect. To find the common etiologic variant or variants within the haplotype tagged by rs2235371, we carried out targeted sequencing of an interval containing IRF6 in 159 Han Chinese with NSCL/P. This study revealed that the SNP rs12403599, within the IRF6 promoter, is associated with all phenotypes of NSCL/P, especially nonsyndromic cleft lip (NSCLO) and a subphenotype of it, microform cleft lip (MCL). This association was replicated in 2 additional much larger cohorts of cases and controls from the Han Chinese. Conditional logistic analysis indicated that association of rs2235371 with NSCL/P was lost if rs12403599 was excluded. rs12403599 contributes the most risk to MCL: its G allele is responsible for 38.47% of the genetic contribution to MCL, and the odds ratios of G/C and G/G genotypes were 2.91 and 6.58, respectively, for MCL. To test if rs12403599 is functional, we carried out reporter assays in a fetal oral epithelium cells (GMSM-K). Unexpectedly, the risk allele G yielded higher promoter activity in GMSM-K. Consistent with the reporter studies, expression of IRF6 in lip tissues from NSCLO and MCL patients with the G/G phenotype was higher than in those from patients with the C/C phenotype. These results indicate that rs12403599 is tagging the risk haplotype for NSCL/P better than rs2235371 in Han Chinese and supports investigation of the mechanisms by which the allele of rs12403599 affects IRF6 expression and tests of this association in different populations.
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Affiliation(s)
- M-J Li
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - P Kumari
- Department of Oral Health Sciences, University of Washington, Seattle, WA, USA
| | - Y-S Lin
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - M-L Yao
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - B-H Zhang
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - B Yin
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - S-J Duan
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - R A Cornell
- Department of Oral Health Sciences, University of Washington, Seattle, WA, USA
| | - M L Marazita
- Centre for Craniofacial and Dental Genetics, Department of Oral Biology, University of Pittsburgh, Pittsburgh, PA, USA
| | - B Shi
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Z-L Jia
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Cleft Lip and Palate, West China Hospital of Stomatology, Sichuan University, Chengdu, China
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Pandey S, Krause E, DeRose J, MacCrann N, Jain B, Crocce M, Blazek J, Choi A, Huang H, To C, Fang X, Elvin-Poole J, Prat J, Porredon A, Secco L, Rodriguez-Monroy M, Weaverdyck N, Park Y, Raveri M, Rozo E, Rykoff E, Bernstein G, Sánchez C, Jarvis M, Troxel M, Zacharegkas G, Chang C, Alarcon A, Alves O, Amon A, Andrade-Oliveira F, Baxter E, Bechtol K, Becker M, Camacho H, Campos A, Carnero Rosell A, Carrasco Kind M, Cawthon R, Chen R, Chintalapati P, Davis C, Di Valentino E, Diehl H, Dodelson S, Doux C, Drlica-Wagner A, Eckert K, Eifler T, Elsner F, Everett S, Farahi A, Ferté A, Fosalba P, Friedrich O, Gatti M, Giannini G, Gruen D, Gruendl R, Harrison I, Hartley W, Huff E, Huterer D, Kovacs A, Leget P, McCullough J, Muir J, Myles J, Navarro-Alsina A, Omori Y, Rollins R, Roodman A, Rosenfeld R, Sevilla-Noarbe I, Sheldon E, Shin T, Troja A, Tutusaus I, Varga T, Wechsler R, Yanny B, Yin B, Zhang Y, Zuntz J, Abbott T, Aguena M, Allam S, Annis J, Bacon D, Bertin E, Brooks D, Burke D, Carretero J, Conselice C, Costanzi M, da Costa L, Pereira M, De Vicente J, Dietrich J, Doel P, Evrard A, Ferrero I, Flaugher B, Frieman J, García-Bellido J, Gaztanaga E, Gerdes D, Giannantonio T, Gschwend J, Gutierrez G, Hinton S, Hollowood D, Honscheid K, James D, Jeltema T, Kuehn K, Kuropatkin N, Lahav O, Lima M, Lin H, Maia M, Marshall J, Melchior P, Menanteau F, Miller C, Miquel R, Mohr J, Morgan R, Palmese A, Paz-Chinchón F, Petravick D, Pieres A, Plazas Malagón A, Sanchez E, Scarpine V, Serrano S, Smith M, Soares-Santos M, Suchyta E, Tarle G, Thomas D, Weller J. Dark Energy Survey year 3 results: Constraints on cosmological parameters and galaxy-bias models from galaxy clustering and galaxy-galaxy lensing using the redMaGiC sample. Int J Clin Exp Med 2022. [DOI: 10.1103/physrevd.106.043520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Affiliation(s)
- Y Xie
- Department of Dermatovenereology, Chengdu Second People's Hospital, Chengdu, China
| | - B Yin
- Department of Dermatovenereology, Chengdu Second People's Hospital, Chengdu, China
| | - X Shi
- Department of Dermatovenereology, The Second Affiliated Hospital of Soochow University, Suzhou, China
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Yin Y, Yin B, Bi X. P-290 Real-world evidence of anlotinib in patients with advanced hepatocellular carcinoma and clinical role of α-fetoprotein. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.04.379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Abbott T, Aguena M, Alarcon A, Allam S, Alves O, Amon A, Andrade-Oliveira F, Annis J, Avila S, Bacon D, Baxter E, Bechtol K, Becker M, Bernstein G, Bhargava S, Birrer S, Blazek J, Brandao-Souza A, Bridle S, Brooks D, Buckley-Geer E, Burke D, Camacho H, Campos A, Carnero Rosell A, Carrasco Kind M, Carretero J, Castander F, Cawthon R, Chang C, Chen A, Chen R, Choi A, Conselice C, Cordero J, Costanzi M, Crocce M, da Costa L, da Silva Pereira M, Davis C, Davis T, De Vicente J, DeRose J, Desai S, Di Valentino E, Diehl H, Dietrich J, Dodelson S, Doel P, Doux C, Drlica-Wagner A, Eckert K, Eifler T, Elsner F, Elvin-Poole J, Everett S, Evrard A, Fang X, Farahi A, Fernandez E, Ferrero I, Ferté A, Fosalba P, Friedrich O, Frieman J, García-Bellido J, Gatti M, Gaztanaga E, Gerdes D, Giannantonio T, Giannini G, Gruen D, Gruendl R, Gschwend J, Gutierrez G, Harrison I, Hartley W, Herner K, Hinton S, Hollowood D, Honscheid K, Hoyle B, Huff E, Huterer D, Jain B, James D, Jarvis M, Jeffrey N, Jeltema T, Kovacs A, Krause E, Kron R, Kuehn K, Kuropatkin N, Lahav O, Leget PF, Lemos P, Liddle A, Lidman C, Lima M, Lin H, MacCrann N, Maia M, Marshall J, Martini P, McCullough J, Melchior P, Mena-Fernández J, Menanteau F, Miquel R, Mohr J, Morgan R, Muir J, Myles J, Nadathur S, Navarro-Alsina A, Nichol R, Ogando R, Omori Y, Palmese A, Pandey S, Park Y, Paz-Chinchón F, Petravick D, Pieres A, Plazas Malagón A, Porredon A, Prat J, Raveri M, Rodriguez-Monroy M, Rollins R, Romer A, Roodman A, Rosenfeld R, Ross A, Rykoff E, Samuroff S, Sánchez C, Sanchez E, Sanchez J, Sanchez Cid D, Scarpine V, Schubnell M, Scolnic D, Secco L, Serrano S, Sevilla-Noarbe I, Sheldon E, Shin T, Smith M, Soares-Santos M, Suchyta E, Swanson M, Tabbutt M, Tarle G, Thomas D, To C, Troja A, Troxel M, Tucker D, Tutusaus I, Varga T, Walker A, Weaverdyck N, Wechsler R, Weller J, Yanny B, Yin B, Zhang Y, Zuntz J. Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing. Int J Clin Exp Med 2022. [DOI: 10.1103/physrevd.105.023520] [Citation(s) in RCA: 106] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Amon A, Gruen D, Troxel M, MacCrann N, Dodelson S, Choi A, Doux C, Secco L, Samuroff S, Krause E, Cordero J, Myles J, DeRose J, Wechsler R, Gatti M, Navarro-Alsina A, Bernstein G, Jain B, Blazek J, Alarcon A, Ferté A, Lemos P, Raveri M, Campos A, Prat J, Sánchez C, Jarvis M, Alves O, Andrade-Oliveira F, Baxter E, Bechtol K, Becker M, Bridle S, Camacho H, Carnero Rosell A, Carrasco Kind M, Cawthon R, Chang C, Chen R, Chintalapati P, Crocce M, Davis C, Diehl H, Drlica-Wagner A, Eckert K, Eifler T, Elvin-Poole J, Everett S, Fang X, Fosalba P, Friedrich O, Gaztanaga E, Giannini G, Gruendl R, Harrison I, Hartley W, Herner K, Huang H, Huff E, Huterer D, Kuropatkin N, Leget P, Liddle A, McCullough J, Muir J, Pandey S, Park Y, Porredon A, Refregier A, Rollins R, Roodman A, Rosenfeld R, Ross A, Rykoff E, Sanchez J, Sevilla-Noarbe I, Sheldon E, Shin T, Troja A, Tutusaus I, Tutusaus I, Varga T, Weaverdyck N, Yanny B, Yin B, Zhang Y, Zuntz J, Aguena M, Allam S, Annis J, Bacon D, Bertin E, Bhargava S, Brooks D, Buckley-Geer E, Burke D, Carretero J, Costanzi M, da Costa L, Pereira M, De Vicente J, Desai S, Dietrich J, Doel P, Ferrero I, Flaugher B, Frieman J, García-Bellido J, Gaztanaga E, Gerdes D, Giannantonio T, Gschwend J, Gutierrez G, Hinton S, Hollowood D, Honscheid K, Hoyle B, James D, Kron R, Kuehn K, Lahav O, Lima M, Lin H, Maia M, Marshall J, Martini P, Melchior P, Menanteau F, Miquel R, Mohr J, Morgan R, Ogando R, Palmese A, Paz-Chinchón F, Petravick D, Pieres A, Romer A, Sanchez E, Scarpine V, Schubnell M, Serrano S, Smith M, Soares-Santos M, Tarle G, Thomas D, To C, Weller J. Dark Energy Survey Year 3 results: Cosmology from cosmic shear and robustness to data calibration. Int J Clin Exp Med 2022. [DOI: 10.1103/physrevd.105.023514] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Yin B, Xia B. Expression and Clinical Significance of Micro Ribonucleic Acid-132 and Sex-Determining Region Y-Box 4 in Colon Cancer. Indian J Pharm Sci 2022. [DOI: 10.36468/pharmaceutical-sciences.spl.505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Zhao Y, Yin B, Xia B. Expression and Clinical Significance of Long Non-Coding Ribonucleic Acid LOC554202 and H19 in Serum of Cervical Cancer. Indian J Pharm Sci 2022. [DOI: 10.36468/pharmaceutical-sciences.spl.515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Chen XQ, Zheng DY, Xiao YY, Dong BL, Cao CW, Ma L, Tong ZS, Zhu M, Liu ZH, Xi LY, Fu M, Jin Y, Yin B, Li FQ, Li XF, Abliz P, Liu HF, Zhang Y, Yu N, Wu WW, Xiong XC, Zeng JS, Huang HQ, Jiang YP, Chen GZ, Pan WH, Sang H, Wang Y, Guo Y, Shi DM, Yang JX, Chen W, Wan Z, Li RY, Wang AP, Ran YP, Yu J. Aetiology of tinea capitis in China: A multicentre prospective study. Br J Dermatol 2021; 186:705-712. [PMID: 34741300 DOI: 10.1111/bjd.20875] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2021] [Indexed: 02/05/2023]
Abstract
BACKGROUND Tinea capitis is still common in developing countries, such as China. Its pathogen spectrum varies across regions and changes over time. OBJECTIVES This study aimed to clarify the current epidemiological characteristics and pathogen spectrum of tinea capitis in China. METHODS A multicentre, prospective descriptive study involving 29 tertiary hospitals in China was conducted. From August 2019 to July 2020, 611 patients with tinea capitis were enrolled. Data concerning demography, risk factors and fungal tests were collected. The pathogens were further identified by morphology or molecular sequencing when necessary in the central laboratory. RESULTS Among all enrolled patients, 74.1% of the cases were 2- to 8-year-olds. The children with tinea capitis were mainly boys (56.2%) and more likely to have an animal contact history (57.4% vs. 35.3%, P = 0.012) and zoophilic dermatophyte infection (73.5%). The adults were mainly females (83.3%) and more likely to have anthropophilic agent infection (53.5%). The most common pathogen was zoophilic Microsporum canis (354, 65.2%), followed by anthropophilic Trichophyton violaceum (74, 13.6%). In contrast to the eastern, western and northeastern regions where zoophilic M. canis predominated, anthropophilic T. violaceum predominated in central China (69.2%, P < 0.0001), where the patients had the most tinea at other sites (20.3%) and dermatophytosis contact (25.9%) with the least animal contact (38.8%). Microsporum ferrugineum was the most common anthropophilic agent in the western area, especially in Xinjiang Province. CONCLUSIONS Boys aged approximately 5 years were mainly affected. Dermatologists are advised to pay more attention to the different transmission routes and pathogen spectra in different age groups from different regions.
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Affiliation(s)
- X-Q Chen
- Department of Dermatology and Venereology, Peking University First Hospital, National Clinical Research Centre for Skin and Immune Diseases, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - D-Y Zheng
- Department of Dermatology and Venereology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Y-Y Xiao
- Department of Dermatology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - B-L Dong
- Department of Dermatology, Wuhan No.1 Hospital, Wuhan, China
| | - C-W Cao
- Department of Dermatology and Venereology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - L Ma
- Department of Dermatology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Z-S Tong
- Department of Dermatology, Wuhan No.1 Hospital, Wuhan, China
| | - M Zhu
- Department of Dermatology, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
| | - Z-H Liu
- Department of Dermatology, Hangzhou Third People's Hospital, Affiliated Hangzhou Dermatology Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - L-Y Xi
- Department of Dermatology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - M Fu
- Department of Dermatology, Xijing Hospital, Xi'an, China
| | - Y Jin
- Department of Dermatology, Dermatology Hospital of Jiangxi Province, Nanchang, China
| | - B Yin
- Department of Dermatology, Chengdu Second People's Hospital, Chengdu, China
| | - F-Q Li
- Department of Dermatology, the Second Hospital of Jilin University, Changchun, China
| | - X-F Li
- Institute of Dermatology, Chinese Academy of Medical Sciences and Peking Union Medical College, Nanjing, China
| | - P Abliz
- Department of Dermatology, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - H-F Liu
- Department of Dermatology, Dermatology Hospital of Southern Medical University, Guangzhou, China
| | - Y Zhang
- Department of Dermatology, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin, China
| | - N Yu
- Department of Dermatology, General Hospital of Ningxia Medical University, Yinchuan, China
| | - W-W Wu
- Department of Dermatology, the Fifth People's Hospital of Hainan Province, Haikou, China
| | - X-C Xiong
- Department of Dermatology, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - J-S Zeng
- Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - H-Q Huang
- Department of Dermatology and Venereology, Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Y-P Jiang
- Department of Dermatology, the Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - G-Z Chen
- Department of Dermatology, the Affiliated Hospital of Qingdao University, Qingdao, China
| | - W-H Pan
- Department of Dermatology, Shanghai Changzheng Hospital, Naval Military Medical University, Shanghai, China
| | - H Sang
- Department of Dermatology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Y Wang
- Department of Dermatology, Changhai Hospital of Shanghai, Shanghai, China
| | - Y Guo
- Department of Dermatology, the Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - D-M Shi
- Department of Dermatology, Jining No, People's Hospital, Jining, China
| | - J-X Yang
- Department of Dermatology, 2nd Affiliated Hospital of Harbin Medical University, Harbin, China
| | - W Chen
- Department of Dermatology and Venereology, Peking University First Hospital, National Clinical Research Centre for Skin and Immune Diseases, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - Z Wan
- Department of Dermatology and Venereology, Peking University First Hospital, National Clinical Research Centre for Skin and Immune Diseases, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - R-Y Li
- Department of Dermatology and Venereology, Peking University First Hospital, National Clinical Research Centre for Skin and Immune Diseases, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - A-P Wang
- Department of Dermatology and Venereology, Peking University First Hospital, National Clinical Research Centre for Skin and Immune Diseases, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - Y-P Ran
- Department of Dermatology, West China Hospital, Sichuan University, Chengdu, China
| | - J Yu
- Department of Dermatology and Venereology, Peking University First Hospital, National Clinical Research Centre for Skin and Immune Diseases, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
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Lv H, Chen W, Zhang T, Hou Z, Yang G, Zhu Y, Wang H, Yin B, Guo J, Liu L, Hu P, Liu S, Liu B, Sun J, Li S, Zhang X, Li Y, Zhang Y. Traumatic fractures in China from 2012 to 2014: a National Survey of 512,187 individuals. Osteoporos Int 2020; 31:2167-2178. [PMID: 32524174 DOI: 10.1007/s00198-020-05496-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Accepted: 06/05/2020] [Indexed: 10/24/2022]
Abstract
UNLABELLED The China National Fracture Study has been conducted to provide a national dataset of traumatic fractures across China. A national representative sample of 512,187 individuals was selected. The population-weighted incidence rates, distribution, injury mechanisms, and risk factors for traumatic fractures were identified for various groups of individuals. INTRODUCTION The China National Fracture Study (CNFS) has been conducted to provide a comprehensive and up-to-date national dataset of traumatic fractures across China. This study aims to report the national incidences and distributions of traumatic fractures that occurred in 2012, 2013, and 2014 and to analyze the risk factors. METHODS A national representative sample of individuals was selected from 24 rural counties and 24 urban cities of 8 provinces using stratified random sampling and the probability proportional to size (PPS) methodology. Participants were interviewed to identify whether they sustained traumatic fractures of the trunk and/or four extremities that had occurred in 2012, 2013, and 2014. The main risk factors associated with traumatic fractures were analyzed by multiple logistic regression models. RESULTS A total of 512,187 individuals, including 259,649 males and 252,538 females, participated in the CNFS. The population-weighted incidence rates of traumatic fractures in China were calculated to be 2.5 (95% CI, 2.2-2.8) per 1000 population in 2012, 2.8 (95% CI, 2.5-3.3) in 2013, and 3.2% (95% CI, 2.8-3.6) in 2014. The population-weighted incidence rates of fragility fractures among participants aged 65 years and older were calculated to be 27.4 (95% CI, 21.4-33.4) per 1000 population in 2012, 36.0 (95% CI, 28.6-43.5) in 2013, and 42.4 (95% CI, 34.9-49.9) in 2014. The most common cause of fracture was low-energy injuries, followed by traffic accidents. For all age groups, sleeping less than 7 h was a risk factor for traumatic fractures. Alcohol consumption and previous fracture history were identified as risk factors for adults aged 15 years and over. Cigarette smoking was found to be a risk factor for males aged 15-64 years old. For individuals aged 15-64 years old, underweight incurred a risk effect for males and overweight for females. Alcohol consumption, sleeping less than 7 h per day, living in the central and eastern regions, a body mass index less of than 18.5, and having a previous fracture history were identified as strong risk factors for fragility fractures. CONCLUSION The national incidence, distribution, and injury mechanisms for traumatic fractures were revealed in the CNFS. Risk factors were identified for various groups of individuals.
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Affiliation(s)
- H Lv
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - W Chen
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - T Zhang
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - Z Hou
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - G Yang
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - Y Zhu
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - H Wang
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - B Yin
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - J Guo
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - L Liu
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - P Hu
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - S Liu
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - B Liu
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - J Sun
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - S Li
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China
| | - X Zhang
- Department of Epidemiology and Statistics, Hebei Medical University, Shijiazhuang, China
| | - Y Li
- Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, Shenzhen, 518057, China
| | - Y Zhang
- Department of Orthopedic Surgery, the Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, China.
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Yin B, Ran X, Zhang C, Xie Z, Ran Y, Fu L, Pradhan S. Tinea incognito infection with Trichophyton erinacei from a pet hedgehog. Br J Dermatol 2020; 183:e92. [PMID: 32538462 DOI: 10.1111/bjd.19206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- B Yin
- Department of Dermatovenereology, Chengdu Second People's Hospital, Chengdu, China
| | - X Ran
- Department of Dermatovenereology, West China Hospital, Sichuan University, Chengdu, China
| | - C Zhang
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Z Xie
- Department of Dermatovenereology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, China
| | - Y Ran
- Department of Dermatovenereology, West China Hospital, Sichuan University, Chengdu, China
| | - L Fu
- Department of Dermatovenereology, Chengdu Second People's Hospital, Chengdu, China
| | - S Pradhan
- Department of Dermatovenereology, West China Hospital, Sichuan University, Chengdu, China
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13
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Song Z, Hu L, Han Q, Wang X, Huo Y, Jiao T, Ren G, Wang K, Yin B, Jia Y, Song J, Cheng H, Wang H, Lou F, Cao S, Zang A. P2.01-45 Clinico-Molecular Characteristics and Prognostic Outcomes of TP53 Mutated Patients with Advanced Non-Small Cell Lung Cancer. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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14
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Yin B, Zhang Y, Zhang T, Lin L, Lou A. Dispersal and genetic differentiation of Syntrichia caninervis populations across different desert regions in China. Plant Biol (Stuttg) 2019; 21:706-714. [PMID: 30809899 DOI: 10.1111/plb.12979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Accepted: 02/22/2019] [Indexed: 06/09/2023]
Abstract
The moss Syntrichia caninervis is widely distributed in cool temperate and cold deserts where environmental pressures create a dependence on asexual reproduction (fragment reproduction). However, when compared to sporophyte-producing mosses, there is a lack of evidence to support the capacity of drought-tolerant mosses that predominantly fragment and produce protonema to disperse over long distances. We used 20 microsatellite loci to study genetic variation and structure in six populations (five natural populations and one population from a regeneration site) in three contrasting and widely separated regions of China. The genetic diversity and expected heterozygosity were lower in populations from the Tengger Desert than in populations from the other regions. Using PCoA, UPGMA and Structure analysis, the genetic grouping divided the three regions into three distinct groups. This may indicate that in regions where S. caninervis reproduces predominantly asexually, propagules are spread mainly by short-distance dispersal. The genetic diversity of the population from the regeneration site in the Tengger Desert was slightly higher than that of the nearby, naturally occurring population, and included some input from the Pamir Plateau almost 2,300 km to the west, suggesting long-distance dispersal of S. caninervis propagules across the region. Predominantly asexually reproducing populations of S. caninervis are mainly dependent on short-distance dispersal. Long-distance dispersal of S. caninervis propagules across the region is difficult. Establishment of populations with dominant asexual reproduction will eventually result in genetic differentiation.
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Affiliation(s)
- B Yin
- Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University, Beijing, China
- CAS Key Laboratory of Biogeography and Bioresource in Arid Land, Xinjiang Institute of Ecology and Geography, Urumqi, China
| | - Y Zhang
- CAS Key Laboratory of Biogeography and Bioresource in Arid Land, Xinjiang Institute of Ecology and Geography, Urumqi, China
| | - T Zhang
- Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University, Beijing, China
| | - L Lin
- Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University, Beijing, China
| | - A Lou
- Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University, Beijing, China
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15
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Nishimiya K, Yin B, Piao Z, Osman H, Ryu J, Leung HM, Sharma G, Gardecki JA, Tearney GJ. P2271Super high-resolution OCT for endothelial cell visualization in the coronary arteries. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- K Nishimiya
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - B Yin
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - Z Piao
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - H Osman
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - J Ryu
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - H M Leung
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - G Sharma
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - J A Gardecki
- Massachusetts General Hospital, Wellman Center for Photomedicine, Boston, United States of America
| | - G J Tearney
- Massachusetts General Hospital, Wellman Center for Photomedicine, Department of Pathology, Boston, United States of America
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Xu J, Tang S, Song E, Yin B, Wu D, Bao E. Hsp70 expression induced by Co-Enzyme Q10 protected chicken myocardial cells from damage and apoptosis under in vitro heat stress. Poult Sci 2018; 96:1426-1437. [PMID: 27794544 DOI: 10.3382/ps/pew402] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Accepted: 10/07/2016] [Indexed: 12/13/2022] Open
Abstract
The aim of this study was to investigate whether induction of Hsp70 expression by co-enzyme Q10 (Q10) treatment protects chicken primary myocardial cells (CPMCs) from damage and apoptosis in response to heat stress for 5 hours. Analysis of the expression and distribution of Hsp70 and the levels of the damage-related enzymes creatine kinase-MB (CK-MB) and lactate dehydrogenase (LDH), as well as pathological analysis showed that co-enzyme Q10 alleviated the damage caused to CPMCs during heat stress. Further, analysis of cell apoptosis and the expression of cleaved caspase-3 indicated that co-enzyme Q10 did have an anti-apoptotic role during heat stress. Western blot analysis showed that pretreatment with co-enzyme Q10 led to a significant increase in the expression of Hsp70 during heat stress. Immunostaining assays confirmed the results of western blot analysis and also showed that co-enzyme Q10 could accelerate the translocation of Hsp70 into the nucleus during heat stress, but this was not observed in the group that was treated with only co-enzyme Q10. These findings seem to indicate that co-enzyme Q10 protected CPMCs from heat stress via the induction of Hsp70. To investigate this, 200 μM quercetin, an Hsp70 inhibitor, was used to inhibit the expression of Hsp70 2 h before heat stress. Quercetin pre-treatment was observed to suppress the expression of Hsp70 as well the protective function of co-enzyme Q10 at 5 h of heat stress. This finding confirms that Q10 brought about its effects via Hsp70 expression, but the mechanism underlying this needs further investigation.
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17
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Yin B, Ran X, Ran Y, Zhang Y, Pradhan S. Cover Image: Dermoscopic detection of unusual eyelash
Trichophyton interdigitale
infection mimicking hordeolum. Br J Dermatol 2018; 178:989-990. [PMID: 29668092 DOI: 10.1111/bjd.16434] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- B. Yin
- Department of Dermatovenereology Chengdu Second People's Hospital Chengdu China
| | - X. Ran
- Department of Dermatovenereology West China Hospital Sichuan University Chengdu 610041 China
| | - Y. Ran
- Department of Dermatovenereology West China Hospital Sichuan University Chengdu 610041 China
| | - Y. Zhang
- Department of Dermatovenereology Chengdu Second People's Hospital Chengdu China
| | - S. Pradhan
- Department of Dermatovenereology West China Hospital Sichuan University Chengdu 610041 China
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18
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Lu Y, Xiong J, Yin B, Wen J, Liu L, Geng D. The role of three-dimensional pseudo-continuous arterial spin labelling in grading and differentiating histological subgroups of meningiomas. Clin Radiol 2018; 73:176-184. [DOI: 10.1016/j.crad.2017.08.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 08/02/2017] [Accepted: 08/14/2017] [Indexed: 10/18/2022]
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Li B, Yu F, Wu F, Hui T, A P, Liao X, Yin B, Wang C, Ye L. EZH2 Impairs Human Dental Pulp Cell Mineralization via the Wnt/β-Catenin Pathway. J Dent Res 2018; 97:571-579. [PMID: 29294297 DOI: 10.1177/0022034517746987] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
The enhancer of zeste homolog 2 (EZH2) is a catalytic subunit of PRC2 (polycomb repressor complex 2). It mediates gene silencing via methyltransferase activity and is involved in the determination of cell lineage. However, the function of EZH2 and the underlying mechanisms by which it affects the differentiation of human dental pulp cell (hDPC) have remained underexplored. In this research, we found that EZH2 expression decreased during the mineralization of hDPCs, with attenuated H3K27me3 (trimethylation on lysine 27 in histone H3). Overexpression of EZH2 impaired the odontogenic differentiation of hDPCs, while EZH2 without methyltransferase activity mutation (mutation of suppressed variegation of 3 to 9, enhancer of zeste and trithorax domain, EZH2ΔSET) did not display this phenotype. In addition, siRNA knockdown studies showed that EZH2 negatively modulated hDPC differentiation in vitro and inhibited mineralized nodule formation in transplanted β-tricalcium phosphate / hDPC composites. To further investigate the underlying mechanisms, we explored the Wnt/β-catenin signaling pathway in view of the fact that previous research had documented the essential role that it plays during hDPC mineralization, as well as its links to EZH2 in other cells. We demonstrated for the first time that EZH2 depletion activated the Wnt/β-catenin signaling pathway and enhanced the accumulation of β-catenin in hDPCs. Chromatin immunoprecipitation analysis suggested that these effects are attributable to the level of the EZH2-regulated H3K27me3 on the β-catenin promoter. We conclude that EZH2 plays a negative role during the odontogenic differentiation of hDPCs. Suppression of EZH2 could promote hDPC mineralization by epigenetically regulating the expression of β-catenin and activating the Wnt canonical signaling pathway.
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Affiliation(s)
- B Li
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.,2 West China School of Stomatology, Sichuan University, Chengdu, China
| | - F Yu
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.,2 West China School of Stomatology, Sichuan University, Chengdu, China
| | - F Wu
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - T Hui
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.,2 West China School of Stomatology, Sichuan University, Chengdu, China
| | - P A
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - X Liao
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.,2 West China School of Stomatology, Sichuan University, Chengdu, China
| | - B Yin
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.,2 West China School of Stomatology, Sichuan University, Chengdu, China
| | - C Wang
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.,2 West China School of Stomatology, Sichuan University, Chengdu, China
| | - L Ye
- 1 State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.,2 West China School of Stomatology, Sichuan University, Chengdu, China
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Yue SJ, Zhao YQ, Gu XR, Yin B, Jiang YL, Wang ZH, Shi KR. A genome-wide association study suggests new candidate genes for milk production traits in Chinese Holstein cattle. Anim Genet 2017; 48:677-681. [PMID: 28857209 DOI: 10.1111/age.12593] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/25/2017] [Indexed: 11/27/2022]
Abstract
A genome-wide association study (GWAS) was conducted on 15 milk production traits in Chinese Holstein. The experimental population consisted of 445 cattle, each genotyped by the GGP (GeneSeek genomic profiling)-BovineLD V3 SNP chip, which had 26 151 public SNPs in its manifest file. After data cleaning, 20 326 SNPs were retained for the GWAS. The phenotypes were estimated breeding values of traits, provided by a public dairy herd improvement program center that had been collected once a month for 3 years. Two statistical models, a fixed-effect linear regression model and a mixed-effect linear model, were used to estimate the association effects of SNPs on each of the phenotypes. Genome-wide significant and suggestive thresholds were set at 2.46E-06 and 4.95E-05 respectively. The two statistical models concurrently identified two genome-wide significant (P < 0.05) SNPs on milk production traits in this Chinese Holstein population. The positional candidate genes, which were the ones closest to these two identified SNPs, were EEF2K (eukaryotic elongation factor 2 kinase) and KLHL1 (kelch like family member 1). These two genes could serve as new candidate genes for milk yield and lactation persistence, yet their roles need to be verified in further function studies.
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Affiliation(s)
- S J Yue
- Shandong Key Laboratory of Animal Bioengineering and Disease Prevention, College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong, 271018, China
| | - Y Q Zhao
- State Key Laboratory for Agrobiotechnology, College of Biological Science, China Agricultural University, Beijing, 100193, China
| | - X R Gu
- State Key Laboratory for Agrobiotechnology, College of Biological Science, China Agricultural University, Beijing, 100193, China
| | - B Yin
- Shandong Key Laboratory of Animal Bioengineering and Disease Prevention, College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong, 271018, China
| | - Y L Jiang
- Shandong Key Laboratory of Animal Bioengineering and Disease Prevention, College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong, 271018, China
| | - Z H Wang
- Shandong Key Laboratory of Animal Bioengineering and Disease Prevention, College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong, 271018, China
| | - K R Shi
- Shandong Key Laboratory of Animal Bioengineering and Disease Prevention, College of Animal Science and Technology, Shandong Agricultural University, Taian, Shandong, 271018, China
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Xue F, Tan YH, Ren FG, Zhang YF, Chen XH, Xu ZF, Chang JM, Xu J, Gao F, Li J, Yin B, Liu HX, Wang HW. [Sensitivity of alternative spliceosomes of L-type PML-RARα fusion gene to ATO]. Zhonghua Xue Ye Xue Za Zhi 2017; 38:554-556. [PMID: 28655105 PMCID: PMC7342965 DOI: 10.3760/cma.j.issn.0253-2727.2017.06.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | - H W Wang
- Department of Hematology, the Second Hospital of Shanxi Medical University, Shanxi Key Laboratory of Molecular Diagnosis and Treatment of Blood Diseases, Taiyuan 030001, China
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Zhang C, Li C, Chen X, Zhou Y, Yin B, Ni R, Zhang Y, Liu J. Overexpression of dishevelled 2 is involved in tumor metastasis and is associated with poor prognosis in hepatocellular carcinoma. Clin Transl Oncol 2017; 19:1507-1517. [PMID: 28589433 DOI: 10.1007/s12094-017-1697-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 05/29/2017] [Indexed: 02/06/2023]
Abstract
PURPOSE Although hepatocellular carcinoma (HCC) is one of the most common malignant tumors, its molecular mechanism is still unknown. Dishevelled 2 (Dvl2) is one of the downstream targets of non-canonical Wnt signaling, which has been demonstrated to be of great importance in the progression of cancers. Nevertheless, the expression mechanisms and physiological significance of Dvl2 in HCC remain unclear. METHODS Western blotting and immunohistochemistry were used to measure Dvl2 protein expression in HCC and adjacent normal tissues of 101 patients. Wound healing and transwell assays were used to determine cell migration and invasion. RESULTS Dvl2 expression was upregulated in HCC tissues compared to the adjacent normal tissues. Moreover, its expression level was significantly correlated with histological grade (P = 0.042), metastasis (P = 0.005) and vein invasion (P = 0.009) in patients with HCC. Wound healing and transwell assays showed that knockdown of Dvl2 reduced cell migration and invasion in HepG2 cells. Finally, we confirmed that Dvl2 could regulate the migration and invasion of HCC cells by interacting with P62 in non-canonical Wnt signaling. CONCLUSIONS Our data showed that Dvl2 was overexpressed in HCC tissues and was also correlated with poor prognosis, suggesting that Dvl2 is a novel therapeutic target for HCC.
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Affiliation(s)
- C Zhang
- Grade 14, Clinical Medicine, Medical College, Nantong University, Nantong, 226001, Jiangsu, People's Republic of China
| | - C Li
- Department of Hepatic Oncology, Affiliated Cancer Hospital of Nantong University, 30# Tong Yang Road, Nantong, 226361, Jiangsu, People's Republic of China
| | - X Chen
- Department of Hepatic Oncology, Affiliated Cancer Hospital of Nantong University, 30# Tong Yang Road, Nantong, 226361, Jiangsu, People's Republic of China
| | - Y Zhou
- Department of Hepatic Oncology, Affiliated Cancer Hospital of Nantong University, 30# Tong Yang Road, Nantong, 226361, Jiangsu, People's Republic of China
| | - B Yin
- Grade 14, Clinical Medicine, Medical College, Nantong University, Nantong, 226001, Jiangsu, People's Republic of China
| | - R Ni
- Department of Gastroenterology, Affiliated Hospital of Nantong University, 20# Xisi Road, Nantong, 226001, Jiangsu, People's Republic of China
| | - Y Zhang
- Department of Hepatic Oncology, Affiliated Cancer Hospital of Nantong University, 30# Tong Yang Road, Nantong, 226361, Jiangsu, People's Republic of China.
| | - J Liu
- Department of Gastroenterology, Affiliated Hospital of Nantong University, 20# Xisi Road, Nantong, 226001, Jiangsu, People's Republic of China.
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Li X, Wang E, Yin B, Fang D, Chen P, Wang G, Zhao J, Zhang H, Chen W. Effects of Lactobacillus casei CCFM419 on insulin resistance and gut microbiota in type 2 diabetic mice. Benef Microbes 2017; 8:421-432. [PMID: 28504567 DOI: 10.3920/bm2016.0167] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The antidiabetic effect of Lactobacillus is increasingly recognized worldwide. In this research, the hypoglycemic activity of Lactobacillus casei CCFM419 was investigated in mice with high-fat and low-dose streptozotocin induced type 2 diabetes. Oral L. casei CCFM419 administration favourably regulated blood glucose balance, increased glucose tolerance and protected islets in the diabetic mice, accompanied by an improvement in lipid metabolism. The homeostasis model of insulin resistance, insulin level and insulin tolerance test and mRNA expression of PI3K/Akt signalling pathway indexes revealed that L. casei CCFM419 had a positive effect on insulin resistance. Furthermore, treatment with L. casei CCFM419 recovered the level of short-chain fatty acids and increased the abundance of butyrate-producing bacteria, such as Allobaculum and Bacteriodes. These results demonstrated that L. casei CCFM419 had the potential ability to ameliorate insulin resistance and hyperglycaemic in type 2 diabetic mice through underlying PI3K/Akt signalling pathway and short-chain fatty acids/gut microbiota pathways.
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Affiliation(s)
- X Li
- 1 State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China P.R.,2 Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China P.R
| | - E Wang
- 1 State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China P.R.,2 Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China P.R
| | - B Yin
- 3 Kangyuan Dairy Co., Ltd., Yangzhou University, Yangzhou 225004, China P.R
| | - D Fang
- 3 Kangyuan Dairy Co., Ltd., Yangzhou University, Yangzhou 225004, China P.R
| | - P Chen
- 5 Shanxi University of Technology, School of Biological Science and Engineering, Hanzhong 723001, China P.R
| | - G Wang
- 1 State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China P.R.,2 Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China P.R
| | - J Zhao
- 1 State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China P.R.,2 Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China P.R
| | - H Zhang
- 1 State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China P.R.,2 Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China P.R
| | - W Chen
- 1 State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China P.R.,2 Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China P.R.,4 Beijing Innovation Centre of Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing 100048, China P.R
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Li X, Wang N, Yin B, Fang D, Jiang T, Fang S, Zhao J, Zhang H, Wang G, Chen W. Effects of Lactobacillus plantarum CCFM0236 on hyperglycaemia and insulin resistance in high-fat and streptozotocin-induced type 2 diabetic mice. J Appl Microbiol 2017; 121:1727-1736. [PMID: 27552342 DOI: 10.1111/jam.13276] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Revised: 07/31/2016] [Accepted: 08/15/2016] [Indexed: 01/10/2023]
Abstract
AIMS The aim of this study was to rapidly screen potential hypoglycaemic strain by α-glucosidase inhibitory activity in vitro, then explored the antidiabetic effect of Lactobacillus plantarum CCFM0236 in vivo. METHODS AND RESULTS The cell-free supernatant of Lact. plantarum CCFM0236 significantly inhibited α-glucosidase activity in vitro. Therefore, the effects of Lact. plantarum CCFM0236, with potential hypoglycaemia activity, on insulin resistance and hyperglycaemia were explored in high-fat and streptozotocin-induced type 2 diabetes mice. Oral administration of Lact. plantarum CCFM0236 was found to decrease food intake, blood glucose level, glycosylated haemoglobin level and leptin level. Treatments of Lact. plantarum CCFM0236 also favourably regulated insulin level, AUCglucose , and HOMA-IR index, and increased the activities of glutathione peroxidase and the levels of glutathione, high-density lipoprotein cholesterol and interleukin-10. In addition, Lact. plantarum CCFM0236 reduced levels of malondialdehyde and tumour necrosis factor-α and protected pancreas function. CONCLUSIONS Lactobacillus plantarum CCFM0236 has potential hypoglycaemic ability by ameliorating insulin resistance, antioxidant capacity and systemic inflammation in mice. SIGNIFICANCE AND IMPACT OF THE STUDY The method of α-glucosidase inhibitory activity could be effectively used to screen potential hypoglycaemic products and Lact. plantarum CCFM0236 might be a promising therapeutic agent for ameliorating type 2 diabetes.
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Affiliation(s)
- X Li
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China.,Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi, China
| | - N Wang
- School of Business, Jiangnan University, Wuxi, China
| | - B Yin
- Kangyuan Dairy Co., Ltd., Yangzhou University, Yangzhou, China
| | - D Fang
- Kangyuan Dairy Co., Ltd., Yangzhou University, Yangzhou, China
| | - T Jiang
- Jiangsu Wecare Biotechnology co., Ltd, Wujiang, China
| | - S Fang
- Jiangsu Wecare Biotechnology co., Ltd, Wujiang, China
| | - J Zhao
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China.,Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi, China
| | - H Zhang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China.,Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi, China
| | - G Wang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China.,Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi, China
| | - W Chen
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China.,Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi, China.,Beijing Innovation Centre of Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing, China
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25
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Wang F, Hou HY, Wu SJ, Zhu Q, Huang M, Yin B, Huang J, Pan YY, Mao L, Sun ZY. Using the TBAg/PHA ratio in the T-SPOT(®).TB assay to distinguish TB disease from LTBI in an endemic area. Int J Tuberc Lung Dis 2017; 20:487-93. [PMID: 26970158 DOI: 10.5588/ijtld.15.0756] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
SETTING An important limitation of the T-SPOT(®).TB assay is its inability to distinguish active tuberculosis (TB) from latent tuberculous infection (LTBI). OBJECTIVE We proposed a new calculation method for the T-SPOT assay and assessed its effect on distinguishing active TB from LTBI. DESIGN A total of 162 active TB patients and 97 LTBI individuals were diagnosed according to conventional tests and the T-SPOT assay. RESULTS The results of early secreted antigenic target 6 (ESAT-6) and culture filtrate protein 10 (CFP-10) in T-SPOT cannot be recommended for distinguishing TB from LTBI. The number of phytohaemagglutinin (PHA) spot-forming cells (sfc) in the T-SPOT assay was reduced in active TB patients. The ESAT-6/PHA or CFP-10/PHA ratios in active TB patients were significantly higher than in individuals with LTBI. Using 0.295 as the threshold ratio of Mycobacterium tuberculosis-specific antigen (TBAg) sfc to PHA sfc (TBAg/PHA ratio, the larger of ESAT-6/PHA and CFP-10/PHA), the sensitivity and specificity were 82.1% and 90.7% in distinguishing active TB from LTBI. The TBAg/PHA ratio might also be used to monitor the effect of anti-tuberculosis treatment. CONCLUSIONS Calculating the TBAg/PHA ratio might have the potential to diagnose active TB and distinguish TB disease from LTBI.
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Affiliation(s)
- F Wang
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - H-Y Hou
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - S-J Wu
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Q Zhu
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - M Huang
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - B Yin
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - J Huang
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Y-Y Pan
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - L Mao
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Z-Y Sun
- Department of Clinical Laboratory, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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26
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Fidanza M, Seif AE, DeMicco A, Rolf N, Jo S, Yin B, Li Y, Barrett DM, Duque-Afonso J, Cleary ML, Bassing CH, Grupp SA, Reid GSD. Inhibition of precursor B-cell malignancy progression by toll-like receptor ligand-induced immune responses. Leukemia 2016; 30:2116-2119. [PMID: 27220664 PMCID: PMC5053846 DOI: 10.1038/leu.2016.152] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- M Fidanza
- Michael Cuccione Childhood Cancer Research Program, Child and Family Research Institute, Vancouver, British Columbia, Canada
| | - A E Seif
- Center for Childhood Cancer Research, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Pediatrics, Division of Oncology, University of Pennsylvania, Philadelphia, PA, USA
- Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
| | - A DeMicco
- Center for Childhood Cancer Research, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
- Department of Pathology and Laboratory Medicine, Division of Cancer Pathobiology, University of Pennsylvania, Philadelphia, PA, USA
| | - N Rolf
- Michael Cuccione Childhood Cancer Research Program, Child and Family Research Institute, Vancouver, British Columbia, Canada
- Department of Pediatrics, University of British Columbia, Vancouver, British Columbia, Canada
| | - S Jo
- Michael Cuccione Childhood Cancer Research Program, Child and Family Research Institute, Vancouver, British Columbia, Canada
| | - B Yin
- Center for Childhood Cancer Research, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
- Department of Pathology and Laboratory Medicine, Division of Cancer Pathobiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Y Li
- Center for Childhood Cancer Research, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Pediatrics, Division of Oncology, University of Pennsylvania, Philadelphia, PA, USA
- Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, PA, USA
| | - D M Barrett
- Center for Childhood Cancer Research, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Pediatrics, Division of Oncology, University of Pennsylvania, Philadelphia, PA, USA
| | - J Duque-Afonso
- Department of Pathology, School of Medicine, Stanford University, Stanford, CA, USA
| | - M L Cleary
- Department of Pathology, School of Medicine, Stanford University, Stanford, CA, USA
| | - C H Bassing
- Center for Childhood Cancer Research, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
- Department of Pathology and Laboratory Medicine, Division of Cancer Pathobiology, University of Pennsylvania, Philadelphia, PA, USA
| | - S A Grupp
- Center for Childhood Cancer Research, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Pediatrics, Division of Oncology, University of Pennsylvania, Philadelphia, PA, USA
- Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
| | - G S D Reid
- Michael Cuccione Childhood Cancer Research Program, Child and Family Research Institute, Vancouver, British Columbia, Canada
- Department of Pediatrics, University of British Columbia, Vancouver, British Columbia, Canada
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27
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Yin B, Sadtler B, Berezin MY, Thimsen E. Quantum dots protected from oxidative attack using alumina shells synthesized by atomic layer deposition. Chem Commun (Camb) 2016; 52:11127-30. [PMID: 27550790 PMCID: PMC7389310 DOI: 10.1039/c6cc05090e] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Applications of luminescent quantum dots require the materials to be stable under a wide range of temperatures, photon fluxes and chemical environments. In this work, we demonstrate that Al2O3 shells synthesized by atomic layer deposition on films of CdTe quantum dots are effective to prevent chemical degradation for up to 17 hours under continuous illumination at 90 °C in ambient air. Control samples with no Al2O3 coating experienced extensive oxidation and severe quenching of the photoluminescence intensity under these conditions.
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Affiliation(s)
- B. Yin
- Institute of Materials Science and Engineering, Washington University in Saint Louis, Saint Louis, MO 63130, USA
| | - B. Sadtler
- Institute of Materials Science and Engineering, Washington University in Saint Louis, Saint Louis, MO 63130, USA
- Department of Chemistry, Washington University in Saint Louis, Saint Louis, MO 63130, USA
| | - M. Y. Berezin
- Institute of Materials Science and Engineering, Washington University in Saint Louis, Saint Louis, MO 63130, USA
- Mallinckrodt Institute of Radiology, Washington University in Saint Louis, Saint Louis, MO 63130, USA
| | - E. Thimsen
- Institute of Materials Science and Engineering, Washington University in Saint Louis, Saint Louis, MO 63130, USA
- Department of Energy, Environmental and Chemical Engineering, Washington University in Saint Louis, Saint Louis, MO 63130, USA
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28
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Huang WY, Wen JB, Wu G, Yin B, Li JJ, Geng DY. Diffusion-Weighted Imaging for Predicting and Monitoring Primary Central Nervous System Lymphoma Treatment Response. AJNR Am J Neuroradiol 2016; 37:2010-2018. [PMID: 27390318 DOI: 10.3174/ajnr.a4867] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Accepted: 05/11/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND PURPOSE Whether ADC value predicts the therapy response and outcomes of primary central system lymphoma remains controversial. This study assessed the minimum ADC correlated with treatment response in patients with primary central nervous system lymphoma undergoing methotrexate-based chemotherapy. MATERIALS AND METHODS Thirty-five patients with primary central nervous system lymphoma underwent conventional MR imaging and DWI before chemotherapy and after 1 and 5 cycles of chemotherapy. Treatment response was determined according to the International PCNSL Collaborative Group criteria and was classified as a complete response, partial response, or progressive disease. Pretreatment minimum ADC, minimum ADC after 1 cycle, minimum ADC after 5 cycles, and change in minimum ADC were compared among the different response groups. The Pearson correlation test was calculated between these ADC parameters and tumor response. RESULTS The pretreatment minimum ADC of the progressive disease group was lower than that of the complete response and partial response groups, but there was no significant difference among them. The minimum ADC after 1 cycle and minimum ADC after 5 cycles were statistically significantly higher than the pretreatment minimum ADC. A comparison among groups showed that minimum ADC after 1 cycle, minimum ADC after 5 cycles, minimum ADC change, and the percentage of minimum ADC change were all significantly different among the 3 groups. A significant positive correlation was observed between the percentage of minimum ADC after 1 cycle of chemotherapy and the size reduction percentage after 5 cycles of chemotherapy. The minimum ADC change and the percentage of minimum ADC change performed better in the differentiation of the final treatment response, specifically in complete response and partial response from progressive disease. CONCLUSIONS The minimum ADC after 1 cycle and minimum ADC changes were better correlated with the treatment response than the pretreatment minimum ADC. Minimum ADC after early therapy may potentially to be used to predict and monitor the response of primary central nervous system lymphoma to chemotherapy.
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Affiliation(s)
- W-Y Huang
- From the Departments of Radiology (W.-Y.H., J.-J.L.)
| | - J-B Wen
- Department of Radiology (J.-B.W., B.Y., D.-Y.G.), Huashan Hospital, Fudan University, Shanghai, China
| | - G Wu
- Radiotherapy (G.W.), Hainan General Hospital, Haikou, Hainan, China
| | - B Yin
- Department of Radiology (J.-B.W., B.Y., D.-Y.G.), Huashan Hospital, Fudan University, Shanghai, China
| | - J-J Li
- From the Departments of Radiology (W.-Y.H., J.-J.L.)
| | - D-Y Geng
- Department of Radiology (J.-B.W., B.Y., D.-Y.G.), Huashan Hospital, Fudan University, Shanghai, China.
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29
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Abstract
This paper describes the use of verification vision in an ob ject-level language for robot assembly (RAPT). In particular, a representation scheme for making full use of vision infor mation to update the robot system's knowledge about its environment is discussed. By using newly introduced vision commands, the user can specify vision verification tasks in order to determine the difference between the planned posi tions and the actual positions of objects in the robot's envi ronment. A symbolic reasoning system reasons about the spatial constraints at compile time and produces symbolic position expressions of the objects to be verified, which con tain variables to be instantiated by vision data at run time. A framework for handling vision data combines run time and compile time information in a general way so that all ramifi cations of the effect of the changed position determined by verification vision are taken into account. The new vision commands and the framework will be discussed in detail.
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Affiliation(s)
- B. Yin
- Department of Artificial Intelligence University of Edinburgh United Kingdom
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30
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Zhang M, Wang K, Chen L, Yin B, Song Y. Is phytoestrogen intake associated with decreased risk of prostate cancer? A systematic review of epidemiological studies based on 17,546 cases. Andrology 2016; 4:745-56. [PMID: 27260185 DOI: 10.1111/andr.12196] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 02/14/2016] [Accepted: 03/13/2016] [Indexed: 01/01/2023]
Abstract
This study uses current epidemiological data to evaluate whether phytoestrogen intake is associated with a reduced risk of prostate cancer. We performed a random-effect meta-analysis of published data retrieved from PubMed, Web of Science, ProQuest, and CNKI, which was supplemented by a manual search of relevant references. Study quality was assessed using the Newcastle-Ottawa Scale (NOS). Subgroup analysis and meta-regression were performed to explore the source of heterogeneity. Sensitivity analysis was evaluated to assess the stability of the results. Egger's test and funnel plots were used to detect the existence of publication bias. We retrieved 507 papers, and 29 studies were ultimately confirmed as eligible. The meta-analysis showed that phytoestrogen intake was significantly associated with a reduced risk of prostate cancer, with an odds ratio (OR) of 0.77 (95% CI 0.66-0.88; I(2) = 77.6%). The food/nutritional sources that were significantly associated with a reduced risk of prostate cancer included soy and soy products, tofu, legumes, daidzein, and genistein. Subgroup analysis indicated that the associations were significant among Asians and Caucasians, but not among Africans. Meta-regression revealed that the pooled OR increased with the number of cases in the studies. The results might be affected by publication bias based on the Eggers' test (p = 0.011) and the asymmetry of the funnel plot. Phytoestrogen intake may reduce the risk of prostate cancer in Asians and Caucasians. Regular intake of food that is rich in phytoestrogens, such as soy/soy products or legumes, should be recommended.
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Affiliation(s)
- M Zhang
- Department of Urology, Shengjing Hospital, China Medical University, Shenyang, China
| | - K Wang
- Department of Urology, Shengjing Hospital, China Medical University, Shenyang, China
| | - L Chen
- Department of Ultrasound, Shengjing Hospital, China Medical University, Shenyang, China
| | - B Yin
- Department of Urology, Shengjing Hospital, China Medical University, Shenyang, China
| | - Y Song
- Department of Urology, Shengjing Hospital, China Medical University, Shenyang, China
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31
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Zhang X, Wang Z, Yin B, Wu H, Tang S, Wu L, Su Y, Lin Y, Liu X, Pang B, Kemper N, Hartung J, Bao E. A complex of trypsin and chymotrypsin effectively inhibited growth of pathogenic bacteria inducing cow mastitis and showed synergistic antibacterial activity with antibiotics. Livest Sci 2016. [DOI: 10.1016/j.livsci.2016.03.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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32
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Gong L, Chen SH, Hou WM, Yin B, Li LP, Yang MB. Fracture Toughness of PP/EPDM/Nano-Ternary Composites: The Role of Distribution of Inorganic Particles. INT POLYM PROC 2016. [DOI: 10.3139/217.3174] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
The influence of the distribution of the inorganic particles on the toughness of the PP/EPDM/nano-ternary composites was investigated. Four morphologies for PP/EPDM/nano-ternary composites were obtained by means of adjusting the surface tension of inorganic particles (nano-CaCO3, hydrophobic nano-SiO2 and hydrophilic nano-SiO2) and the compounding sequence (one-step extrusion and two-step extrusion). Morphological observation revealed that the segregated dispersion morphology was formed in the PP/EPDM/CaCO3 composite. For the PP/EPDM/R974 (hydrophobic nano-SiO2) composite, R974 particles were dispersed at the interface between the PP matrix and EPDM dispersed phase. A200 particles (hydrophilic nano-SiO2) continuously dispersed between PP and EPDM phase for PP/EPDM/A200 composites prepared by one-step, while were present in EPDM dispersed phase for the two-step PP/EPDM/A200 composites. The dependence of the toughness on the phase morphology of the components, especially the distribution of nanoparticles, was studied systematically. The impact strength of one-step PP/EPDM/A200 composites was pronouncedly enhanced, increasing 552 % compared to pure PP. Compared with the other three composites, the one-step PP/EPDM/A200 composites exhibits better effect of preventing crack propagation and far higher fracture energies. It is attributed to the A200 particles continuously dispersed between EPDM phase and matrix, which makes EPDM particles have better compatibility with the PP matrix and the overlapping of the stress field with A200 particles.
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Affiliation(s)
- L. Gong
- Department of Environment and Chemical Engineering , Dalian University, Dalian , PRC
| | - S.-H. Chen
- Department of Environment and Chemical Engineering , Dalian University, Dalian , PRC
| | - W.-M. Hou
- Department of Environment and Chemical Engineering , Dalian University, Dalian , PRC
| | - B. Yin
- College of Polymer Science and Engineering , State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu , PRC
| | - L.-P. Li
- College of Polymer Science and Engineering , State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu , PRC
| | - M.-B. Yang
- College of Polymer Science and Engineering , State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu , PRC
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Wei R, Wang J, Xu Y, Yin B, He F, Du Y, Peng G, Luo B. Probenecid protects against cerebral ischemia/reperfusion injury by inhibiting lysosomal and inflammatory damage in rats. Neuroscience 2015; 301:168-77. [PMID: 26047730 DOI: 10.1016/j.neuroscience.2015.05.070] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Revised: 05/14/2015] [Accepted: 05/28/2015] [Indexed: 10/23/2022]
Abstract
Probenecid has been used for decades to treat gout, and recent studies have revealed it is also a specific inhibitor of the pannexin-1 channel. It has been reported that the pannexin-1 channel is involved in ischemic injury. Here, we investigated the neuroprotective effect and the possible mechanisms of action of probenecid in global cerebral ischemia/reperfusion (I/R) injury in rats. Twenty minutes of transient global cerebral I/R injury was induced using the four-vessel occlusion (4-VO) method in male Sprague-Dawley rats. Different doses of probenecid were administered intravenously, intraperitoneally, or by gavage before or after reperfusion. Probenecid via all three routes protected against CA1 neuronal death when given before reperfusion. This protective effect continued when probenecid was given at 2h after reperfusion, but not at 6h. Interestingly, the protective effect regained if probenecid was given continuously for 7days after reperfusion. The release of cathepsin B and overexpression of calpain-1 after reperfusion were inhibited, while the upregulation of Hsp70 was strengthened by probenecid pre-treatment. Furthermore, the activation and proliferation of microglia and astrocytes after I/R injury were suppressed by continuous given for 7days, but only partly by a single dose at 6h of reperfusion. Thus, our data indicate that probenecid protects against transient global cerebral I/R injury probably by inhibiting calpain-cathepsin pathway and the inflammatory reaction.
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Affiliation(s)
- R Wei
- The Brain Medical Center and the Collaborative Innovation Center for Brain Science, Department of Neurology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - J Wang
- Department of Neurology, The First Affiliated Hospital, Anhui Medical University, Hefei 230022, China
| | - Y Xu
- The Brain Medical Center and the Collaborative Innovation Center for Brain Science, Department of Neurology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - B Yin
- Department of Neurology, Renmin Hospital, Wuhan University, Wuhan 430000, China
| | - F He
- The Brain Medical Center and the Collaborative Innovation Center for Brain Science, Department of Neurology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Y Du
- The Brain Medical Center and the Collaborative Innovation Center for Brain Science, Department of Neurology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - G Peng
- The Brain Medical Center and the Collaborative Innovation Center for Brain Science, Department of Neurology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - B Luo
- The Brain Medical Center and the Collaborative Innovation Center for Brain Science, Department of Neurology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China.
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Gong L, Yin B, Li LP, Yang MB. Crystallization Kinetics for PP/EPDM/Nano-CaCO3 Composites – The Influence of Nanoparticles Distribution. INT POLYM PROC 2015. [DOI: 10.3139/217.2988] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
The primary aim of this paper is to provide an insight on the effect of the distribution of calcium carbonate nanoparticles (nano-CaCO3) on the isothermal crystallization kinetics in Polypropylene (PP)/ethylene-propylene-diene terpolymer (EPDM)/nano-CaCO3 composites prepared by different compounding procedures. PP/EPDM/CaCO3 composites were prepared by two compounding procedures (direct compounding: mixed all three solid materials together; multistep compounding: the melted EPDM/CaCO3 master batch in a single screw extruder blended with melted PP in twin-screw extruder via injecting into the twin-screw extruder from a lateral port at the melting section of the twin-screw extruder). Morphological observation showed that abundant CaCO3 particles concentrated around EPDM dispersed phase in the multistep compounding composite, essentially different from the respectively dispersed morphology of CaCO3 particles and EPDM domains in the matrix for the direct compounding composite. Moreover, better dispersion of CaCO3 particles in the multistep compounding composite was observed comparing to the direct compounding composite. Futhermore, a pronounced improvement of the crystallization half time (t1/2), rate of crystallization (G) was achieved in the multistep compounding composite, which may originate from the better dispersion of CaCO3 particles providing larger nucleation density and the collaborative nucleation of EPDM and CaCO3 during the isothermal crystallization.
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Affiliation(s)
- L. Gong
- Department of Environment and Chemical Engineering , Dalian University, Dalian , PRC
| | - B. Yin
- College of Polymer Science and Engineering , State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu , PRC
| | - L.-P. Li
- College of Polymer Science and Engineering , State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu , PRC
| | - M.-B. Yang
- College of Polymer Science and Engineering , State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu , PRC
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35
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Xia JG, Yin B, Liu L, Lu YP, Geng DY, Tian WZ. Imaging Features of Pilocytic Astrocytoma in Cerebral Ventricles. Clin Neuroradiol 2015; 26:341-6. [DOI: 10.1007/s00062-015-0370-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Accepted: 01/08/2015] [Indexed: 10/24/2022]
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36
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Qiu Y, Yang DC, Yin B, Lei JX, Zhang HQ, Zhang Z, Chen H, Li YP, Bian JM, Liu YH, Zhao Y, Hu LZ. Branched ZnO nanotrees on flexible fiber-paper substrates for self-powered energy-harvesting systems. RSC Adv 2015. [DOI: 10.1039/c4ra09163a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Branched ZnO nanotrees have been successfully synthesized on flexible fiber-paper substrates for realizing high-performance piezoelectric nanogenerators. And the output voltage of the NG increased to 0.1 V, enough to power some micro/nano devices.
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37
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Tan WL, Huang WY, Yin B, Xiong J, Wu JS, Geng DY. Can diffusion tensor imaging noninvasively detect IDH1 gene mutations in astrogliomas? A retrospective study of 112 cases. AJNR Am J Neuroradiol 2014; 35:920-7. [PMID: 24557705 DOI: 10.3174/ajnr.a3803] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
BACKGROUND AND PURPOSE IDH1 mutational status probably plays an important role in the predictive response for patients with astroglioma. This study explores whether DTI metrics are able to noninvasively detect IDH1 status in astrogliomas. MATERIALS AND METHODS The DTI data of 112 patients with pathologically proven astroglioma (including 25, 12, and 10 cases with IDH1 mutation and 11, 11, and 43 cases without mutation in grades II, III, and IV, respectively) were retrospectively reviewed. The maximal fractional anisotropy, minimal ADC, ratio of maximal fractional anisotropy, and ratio of minimal ADC in the tumor body were measured. In the same World Health Organization grading, the imaging parameters of patients with and without IDH1 R132H mutation were compared by means of optimal metrics for detecting mutations. Receiver operating characteristic curve analysis was performed. RESULTS The maximal fractional anisotropy and ratio of maximal fractional anisotropy values had statistical significance between patients with IDH1 R132H mutation and those without mutation in astrogliomas of grades II and III. The areas under the curve for maximal fractional anisotropy and ratio of maximal fractional anisotropy were both 0.92 in grade II and 0.80 and 0.82 in grade III. The minimal ADC value and ratio of minimal ADC value also demonstrated statistical significance between patients with mutation and those without mutation in all astroglioma grades. The areas under the curve for minimal ADC were 0.94 (II), 0.76 (III), and 0.66 (IV), and the areas under the curve for ratio of minimal ADC were 0.93 (II), 0.83 (III), and 0.70 (IV). CONCLUSIONS Fractional anisotropy and ADC from DTI can noninvasively detect IDH1 R132H mutation in astrogliomas.
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Affiliation(s)
- W L Tan
- From the Departments of Radiology (W.L.T., W.Y.H., B.Y., D.Y.G.)
| | - W Y Huang
- From the Departments of Radiology (W.L.T., W.Y.H., B.Y., D.Y.G.)
| | - B Yin
- From the Departments of Radiology (W.L.T., W.Y.H., B.Y., D.Y.G.)
| | | | - J S Wu
- Neurosurgery (J.W.), Huashan Hospital, Fudan University, Shanghai, Peoples Republic of China
| | - D Y Geng
- From the Departments of Radiology (W.L.T., W.Y.H., B.Y., D.Y.G.)
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Huang WY, Tan WL, Geng DY, Zhang J, Wu G, Zhang BY, Li YX, Yin B. Imaging findings of the spinal peripheral Ewing's sarcoma family of tumours. Clin Radiol 2014; 69:179-85. [DOI: 10.1016/j.crad.2013.09.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 08/10/2013] [Accepted: 09/12/2013] [Indexed: 11/15/2022]
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Li YX, Ramsahye H, Yin B, Zhang J, Geng DY, Zee CS. Migration: a notable feature of cerebral sparganosis on follow-up MR imaging. AJNR Am J Neuroradiol 2012; 34:327-33. [PMID: 22859282 DOI: 10.3174/ajnr.a3237] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND PURPOSE Cerebral sparganosis is a rare parasitic infection caused by sparganum, which can migrate in the brain. The purpose of this study was to demonstrate the migration of cerebral sparganosis and describe its patterns on MR imaging. MATERIALS AND METHODS MR images of 14 patients with cerebral sparganosis treated from 2005 to 2011 were retrospectively reviewed. Diagnosis was made on the basis of a constellation of clinical history, laboratory tests, imaging findings, and histopathology. At least 3 MR imaging studies were performed for each patient during the follow-up period ranging from 12 to 38 months. Time interval, sites, enhanced pattern, and presumed routes of migration were evaluated. RESULTS Both the initial lesions and migrated ones exhibited the "tunnel" sign and multiloculated rim enhancement. Migration was detected between 4 and 18 months after the baseline MR imaging in 14 lesions (in 14 patients), while 3 of 14 lesions showed a second migration between 22 and 38 months. Nearly all migrations were limited to the same hemisphere except for 2 contralateral migrations through the thalamus. Most of the migrations were in close proximity (within the same lobe, to the adjacent lobe, from the basal ganglia to the cortex, from the cerebellum to the pons and interthalamus) except 1 from the basal ganglia to the cerebellum. A signal change along the presumed route of migration was seen in 3 patients. CONCLUSIONS Migration is a notable feature of cerebral sparganosis. Demonstration of migration on MR imaging could be a key diagnostic clue and beneficial for the treatment policy.
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Affiliation(s)
- Y-X Li
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, China.
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Liang P, Hu X, Guo C, Chen W, Chen X, Li G, Zeng Y, Yin B, Cai J, Wu T, He X, Zhang X, Chen C. The differences of immunological aspects in the infertility patients, recurrent implantation failure patients and recurrent miscarriage patients. J Reprod Immunol 2012. [DOI: 10.1016/j.jri.2012.03.395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Li GG, Liang P, Cai J, Chen XY, Hu XD, Mo ML, Guo CP, Yin B, Zeng Y, Liao XH, Zhang DM. Tumor Necrosis Factor Inhibitors Tip the Th Balance in Women with Unexplained Recurrent Miscarriage or Repeated Implantation Failure. J Reprod Immunol 2012. [DOI: 10.1016/j.jri.2012.03.388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Wang HH, Yin B, Peng XX, Wang JY, Xie ZH, Gao J, Tang XK. Biodegradation of nicotine by newly isolated Pseudomonas sp. CS3 and its metabolites. J Appl Microbiol 2012; 112:258-68. [PMID: 22129149 DOI: 10.1111/j.1365-2672.2011.05208.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
AIMS Isolation and characterization of nicotine-degrading bacteria with advantages suitable for the treatment of nicotine-contaminated water and soil and detection of their metabolites. METHODS AND RESULTS A novel nicotine-degrading bacterial strain was isolated from tobacco field soil. Based on morphological and physiochemical properties and sequence of 16S rDNA, the isolate was identified as Pseudomonas sp., designated as CS3. The optimal culture conditions of strain CS3 for nicotine degradation were 30°C and pH 7·0. However, the strain showed broad pH adaptability with high nicotine-degrading activity between pH 6·0 and 10·0. Strain CS3 could decompose nicotine nearly completely within 24 h in liquid culture (1000 mg L(-1) nicotine) or within 72 h in soil (1000-2500 mg kg(-1) nicotine) and could endure up to 4000 mg L(-1) nicotine in liquid media and 5000 mg kg(-1) nicotine in soil. Degradation tests in flask revealed that the strain had excellent stability and high degradation activity during the repetitive degradation processes. Additionally, three intermediates, 3-(3,4-dihydro-2H-pyrrol-5-yl) pyridine, 1-methyl-5-(3-pyridyl) pyrrolidine-2-ol and cotinine, were identified by GC/MS and NMR analyses. CONCLUSIONS The isolate CS3 showed outstanding nicotine-degrading characteristics such as high degradation efficiency, strong substrate endurance, broad pH adaptability, and stability and persistence in repetitive degradation processes and may serve as an excellent candidate for applications in the bioaugmentation process to treat nicotine-contaminated water and soil. Also, detection of nicotine metabolites suggests that strain CS3 might decompose nicotine via a unique nicotine-degradation pathway. SIGNIFICANCE AND IMPACT OF THE STUDY The advantage of applying the isolated strain lies in broad pH adaptability and stability and persistence in repetitive use, the properties previously less focused in other nicotine-degrading micro-organisms. The strain might decompose nicotine via a nicotine-degradation pathway different from those of other nicotine-utilizing Pseudomonas bacteria reported earlier, another highlight in this study.
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Affiliation(s)
- H H Wang
- School of Life Sciences, Hunan University of Science and Technology, Xiangtan, China.
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Yin B, Zhang L, Sun W, Wang W. 3.053 ASSOCIATION OF CATECHOL-O-METHYLTRANSFERASE POLYMORPHISMS WITH PARKINSON'S DISEASE AND MOTOR COMPLICATIONS. Parkinsonism Relat Disord 2012. [DOI: 10.1016/s1353-8020(11)70789-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Guo H, Yang J, Zhang C, Li H, Yin B, Gu B, Xie J, He Q. Analysis of clinical data of patients with different outcomes after short-time insemination. Andrologia 2011; 44 Suppl 1:667-71. [PMID: 22136561 DOI: 10.1111/j.1439-0272.2011.01247.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The study is to analyse the clinical data of the two groups of patients with different fertilisation outcomes after short-time insemination and probe into short-time insemination indications. A retrospective study including 558 cycles of short-time insemination in our centre during January 2009 to June 2010 which were divided into two groups by the method of fertilisation, 472 cycles by IVF and 86 cycles by Re-ICSI group according to fertilisation conditions to and compare the differences between the two groups in the indexes of average female age, average male age, duration of infertility, forward-moving sperm counts, abnormal sperm rate, proportion of primary infertility, etc. The differences between the two groups have statistical significance in duration of infertility, forward-moving sperm counts, abnormal sperm rate and proportion of primary infertility (5.02 ± 3.12 versus 5.86 ± 3.35; 83.06 ± 78.55 versus 54.02 ± 61.78; 83.56 ± 5.24% versus 86.31 ± 5.26%; 56.87% versus 74.42%; P < 0.05). The discrepancy between the two groups has no statistical significance in average female age and average male age (P > 0.05). Duration of infertility, forward-moving sperm counts, abnormal sperm rate and previous pregnancy history have great significance to predict fertilisation failure, so decisions should be made on the basis of the above indexes when evaluating whether a patient should conduct short-time insemination.
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Affiliation(s)
- H Guo
- The Reproductive Medical Center of Henan Provincial People's Hospital, Zhengzhou, Henan, China
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Yin B, Fang L, Tang AQ, Hu J, Mao JH, Huang QL, Bai G. Bioinspired construction on aluminum alloy surfaces with stable super-hydrophobicity and their resulting wettability. SURF INTERFACE ANAL 2011. [DOI: 10.1002/sia.3875] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- B. Yin
- Department of Applied Physics; Chongqing University; Chongqing; 400044; China
| | | | - A. Q. Tang
- Department of Applied Physics; Chongqing University; Chongqing; 400044; China
| | - J. Hu
- Department of Applied Physics; Chongqing University; Chongqing; 400044; China
| | - J. H. Mao
- Department of Applied Physics; Chongqing University; Chongqing; 400044; China
| | - Q. L. Huang
- National Engineering Research Center for Magnesium Alloys; Chongqing University; Chongqing; 400044; China
| | - G. Bai
- State Key Laboratory of Power Transmission Equipment & System Security and New Technology; Chongqing University; Chongqing; 400044; China
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Affiliation(s)
- B. Yin
- Department of Applied Physics; Chongqing University; Chongqing 400044 China
| | - L. Fang
- Department of Applied Physics; Chongqing University; Chongqing 400044 China
- National Engineering Research Center for Magnesium Alloys; Chongqing University; Chongqing 400044 China
| | - J. Hu
- Department of Applied Physics; Chongqing University; Chongqing 400044 China
| | - A. Q. Tang
- Department of Applied Physics; Chongqing University; Chongqing 400044 China
| | - J. He
- Department of Applied Physics; Chongqing University; Chongqing 400044 China
| | - J. H. Mao
- Department of Applied Physics; Chongqing University; Chongqing 400044 China
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Liang P, Mo M, Wang L, Li GG, Yin B, Zeng Y, Cai J, Wu T. The immunological aspects alterations after lymphocyte immunotherapy of the women who suffering recurrent miscarriage. J Reprod Immunol 2011. [DOI: 10.1016/j.jri.2011.06.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Zeng Y, Liang P, Mo M, Wang L, Li GG, Yin B, Cai J, Wu T. The immunological aspects of infertile women who resort to IVF-ET. J Reprod Immunol 2011. [DOI: 10.1016/j.jri.2011.06.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Feng ML, Zhao YL, Shen T, Huang H, Yin B, Liu RZ, Qian KC, Liu DZ. Prevalence of immunoglobulin A deficiency in Chinese blood donors and evaluation of anaphylactic transfusion reaction risk. Transfus Med 2011; 21:338-43. [DOI: 10.1111/j.1365-3148.2011.01082.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Abstract
This study reports on cervical magnetic resonance imaging (MRI) performed in the fully flexed position in 13 male patients with Hirayama disease and 12 normal controls (males). The anterior–posterior diameter of the cervical cord at the superior margin of the C6 vertebral body was measured, as well as the angle between adjacent cervical bodies. Localized lower cervical-cord atrophy, cord flattening and abnormal signals in the posterior epidural space were studied. Patients demonstrated an increased angle between C5 and C6, and C6 cord lesions. There were significant differences between patients and controls in localized lower cervical-cord atrophy and cord flattening. Many patients were found to have a crescent-shaped high-intensity mass on T2WI MRI and a low-intensity mass on T1WI MRI in the posterior epidural space. In patients, there were specific imaging features of Hirayama disease on fully flexed MRI. Cervical MRI in the fully flexed position has significant value in the clinical diagnosis of Hirayama disease.
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Affiliation(s)
- B Yin
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, China
| | - L Liu
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, China
| | - D-Y Geng
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, China
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