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Kuerbanjiang A, Wang JS. [Inherited metabolic diseases and liver transplantation]. ZHONGHUA GAN ZANG BING ZA ZHI = ZHONGHUA GANZANGBING ZAZHI = CHINESE JOURNAL OF HEPATOLOGY 2019; 27:166-171. [PMID: 30929332 DOI: 10.3760/cma.j.issn.1007-3418.2019.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Worldwide, liver transplantation for adults and children is rapidly developing with the advancement of surgical techniques, market availability of new immunosuppressant drugs, and improved post-surgical management. Previously, liver transplantation was limited to end-stage liver disease, but recently many patients with inherited metabolic diseases achieves prolong survival and better quality of life. This article reviews the latest trends in the relationship between inherited metabolic diseases and liver, characteristics of inherited metabolic liver diseases, inherited metabolic disorders that may need liver transplantation, indications for liver transplant, and the key points of perioperative management.
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Adamczyk L, Adkins JK, Agakishiev G, Aggarwal MM, Ahammed Z, Alekseev I, Alford J, Anson CD, Aparin A, Arkhipkin D, Aschenauer EC, Averichev GS, Banerjee A, Beavis DR, Bellwied R, Bhasin A, Bhati AK, Bhattarai P, Bichsel H, Bielcik J, Bielcikova J, Bland LC, Bordyuzhin IG, Borowski W, Bouchet J, Brandin AV, Brovko SG, Bültmann S, Bunzarov I, Burton TP, Butterworth J, Caines H, Calderón de la Barca Sánchez M, Cebra D, Cendejas R, Cervantes MC, Chaloupka P, Chang Z, Chattopadhyay S, Chen HF, Chen JH, Chen L, Cheng J, Cherney M, Chikanian A, Christie W, Chwastowski J, Codrington MJM, Contin G, Cramer JG, Crawford HJ, Cui X, Das S, Davila Leyva A, De Silva LC, Debbe RR, Dedovich TG, Deng J, Derevschikov AA, Derradi de Souza R, Dhamija S, di Ruzza B, Didenko L, Dilks C, Ding F, Djawotho P, Dong X, Drachenberg JL, Draper JE, Du CM, Dunkelberger LE, Dunlop JC, Efimov LG, Engelage J, Engle KS, Eppley G, Eun L, Evdokimov O, Eyser O, Fatemi R, Fazio S, Fedorisin J, Filip P, Finch E, Fisyak Y, Flores CE, Gagliardi CA, Gangadharan DR, Garand D, Geurts F, Gibson A, Girard M, Gliske S, Greiner L, Grosnick D, Gunarathne DS, Guo Y, Gupta A, Gupta S, Guryn W, Haag B, Hamed A, Han LX, Haque R, Harris JW, Heppelmann S, Hirsch A, Hoffmann GW, Hofman DJ, Horvat S, Huang B, Huang HZ, Huang X, Huck P, Humanic TJ, Igo G, Jacobs WW, Jang H, Judd EG, Kabana S, Kalinkin D, Kang K, Kauder K, Ke HW, Keane D, Kechechyan A, Kesich A, Khan ZH, Kikola DP, Kisel I, Kisiel A, Koetke DD, Kollegger T, Konzer J, Koralt I, Kotchenda L, Kraishan AF, Kravtsov P, Krueger K, Kulakov I, Kumar L, Kycia RA, Lamont MAC, Landgraf JM, Landry KD, Lauret J, Lebedev A, Lednicky R, Lee JH, LeVine MJ, Li C, Li W, Li X, Li X, Li Y, Li ZM, Lisa MA, Liu F, Ljubicic T, Llope WJ, Lomnitz M, Longacre RS, Luo X, Ma GL, Ma YG, Madagodagettige Don DMMD, Mahapatra DP, Majka R, Margetis S, Markert C, Masui H, Matis HS, McDonald D, McShane TS, Minaev NG, Mioduszewski S, Mohanty B, Mondal MM, Morozov DA, Mustafa MK, Nandi BK, Nasim M, Nayak TK, Nelson JM, Nigmatkulov G, Nogach LV, Noh SY, Novak J, Nurushev SB, Odyniec G, Ogawa A, Oh K, Ohlson A, Okorokov V, Oldag EW, Olvitt DL, Pachr M, Page BS, Pal SK, Pan YX, Pandit Y, Panebratsev Y, Pawlak T, Pawlik B, Pei H, Perkins C, Peryt W, Pile P, Planinic M, Pluta J, Poljak N, Porter J, Poskanzer AM, Pruthi NK, Przybycien M, Pujahari PR, Putschke J, Qiu H, Quintero A, Ramachandran S, Raniwala R, Raniwala S, Ray RL, Riley CK, Ritter HG, Roberts JB, Rogachevskiy OV, Romero JL, Ross JF, Roy A, Ruan L, Rusnak J, Rusnakova O, Sahoo NR, Sahu PK, Sakrejda I, Salur S, Sandweiss J, Sangaline E, Sarkar A, Schambach J, Scharenberg RP, Schmah AM, Schmidke WB, Schmitz N, Seger J, Seyboth P, Shah N, Shahaliev E, Shanmuganathan PV, Shao M, Sharma B, Shen WQ, Shi SS, Shou QY, Sichtermann EP, Singaraju RN, Skoby MJ, Smirnov D, Smirnov N, Solanki D, Sorensen P, Spinka HM, Srivastava B, Stanislaus TDS, Stevens JR, Stock R, Strikhanov M, Stringfellow B, Sumbera M, Sun X, Sun XM, Sun Y, Sun Z, Surrow B, Svirida DN, Symons TJM, Szelezniak MA, Takahashi J, Tang AH, Tang Z, Tarnowsky T, Thomas JH, Timmins AR, Tlusty D, Tokarev M, Trentalange S, Tribble RE, Tribedy P, Trzeciak BA, Tsai OD, Turnau J, Ullrich T, Underwood DG, Van Buren G, van Nieuwenhuizen G, Vandenbroucke M, Vanfossen JA, Varma R, Vasconcelos GMS, Vasiliev AN, Vertesi R, Videbæk F, Viyogi YP, Vokal S, Vossen A, Wada M, Wang F, Wang G, Wang H, Wang JS, Wang XL, Wang Y, Wang Y, Webb G, Webb JC, Westfall GD, Wieman H, Wissink SW, Witt R, Wu YF, Xiao Z, Xie W, Xin K, Xu H, Xu J, Xu N, Xu QH, Xu Y, Xu Z, Yan W, Yang C, Yang Y, Yang Y, Ye Z, Yepes P, Yi L, Yip K, Yoo IK, Yu N, Zawisza Y, Zbroszczyk H, Zha W, Zhang JB, Zhang JL, Zhang S, Zhang XP, Zhang Y, Zhang ZP, Zhao F, Zhao J, Zhong C, Zhu X, Zhu YH, Zoulkarneeva Y, Zyzak M. Erratum: Observation of D^{0} Meson Nuclear Modifications in Au+Au Collisions at sqrt[s_{NN}]=200 GeV [Phys. Rev. Lett. 113, 142301 (2014)]. PHYSICAL REVIEW LETTERS 2018; 121:229901. [PMID: 30547623 DOI: 10.1103/physrevlett.121.229901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Indexed: 06/09/2023]
Abstract
This corrects the article DOI: 10.1103/PhysRevLett.113.142301.
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Zhao RX, Cai CH, Wang P, Zheng L, Wang JS, Li KX, Liu W, Guo XY, Zhan XA, Wang KY. Effect of night light regimen on growth performance, antioxidant status and health of broiler chickens from 1 to 21 days of age. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2018; 32:904-911. [PMID: 30381741 PMCID: PMC6498082 DOI: 10.5713/ajas.18.0525] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 10/05/2018] [Indexed: 11/27/2022]
Abstract
Objective The study was conducted to evaluate the effects of night light regimen on growth performance, antioxidant status and health of Lingnan Yellow broiler chickens from 1 to 21 days of age. Methods A completely randomized factorial design involved 2 photoperiods (constant lighting [CL], 24 L:0 D and intermittent lighting [INL], 17 L:3 D:1 L:3 D)×2 light intensities (10 lx and 30 lx). A total of one thousand six hundred and eighty 1-d-old Lingnan Yellow broiler chicks were randomly divided into 4 treatments with 6 replicates (70 birds per replicate). The experiment lasted for 21 d. Results Photoperiods and light intensities had no effect on average daily gain, feed conversion ratio, and mortality of the broiler chickens (p>0.05). The INL had a significant effect on average daily feed intake (p<0.05) of broiler chickens compared with CL. Photoperiod and light intensity had an interactive effect on melatonin (MT) concentration (p<0.05). At CL, reducing light intensity increased MT concentration; INL birds had higher MT but MT concentration was not affected by light intensity. There was an interactive effect on glutathione peroxidase (GPx) and catalase (CAT) in serum and total antioxidant capability (T-AOC) in liver between photoperiod and light intensity. With the decrease of light intensity, the activities of GPx and CAT in serum and T-AOC in liver increased in CL group (p<0.05). Broiler chickens reared under INL had better antioxidant status and 10 lx treatments had higher activities of CAT in serum than 30 lx (p<0.05). Different photoperiods and light intensities had no effect on malondialdehyde. There was an interaction between photoperiod and light intensity on serum creatine kinase (CK) concentration (p<0.05). At CL, the elevated light intensity resulted in an increase in CK content; INL birds had lower CK concentration especially in low light intensity group. Besides, INL and low light intensity significantly reduced the concentration of serum corticosterone and heat shock protein 70 (p<0.05). Serum immunoglobulin M contents were increased in broiler chickens reared under the INL compared with CL group (p<0.05). Conclusion Results above suggest that the night light regimen of INL and 10 lx could be beneficial to the broiler chickens from 1 to 21 days of age due to the better health status and electricity savings.
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Wang JS, Yan AH. [A study on P16 and HPV16 in sinonasal squamous cell carcinoma]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2018; 31:1904-1909. [PMID: 29798313 DOI: 10.13201/j.issn.1001-1781.2017.24.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Indexed: 11/12/2022]
Abstract
Objective:The aim of this study is to evaluate the relationship between the expression of P16 and infection of HPV16 in sinonasal squamous cell carcinoma and its clinical and pathological features, futher prognosis was also investigated. Method:Fifty-five cases of sinonasal squamous cell carcinoma were collected,twenty cases of nasal in-verted papilloma and twenty cases of nasal polyp were chose as control. The expression of P16 and infection of HPV16 were detected by immunohistochemistry in both experimental group and control group. Result:The positive rate of P16 and HPV16 in sinonasal squamous cell carcinoma and nasal in-verted papilloma were significantly higher than it in nasal polyp (P<0.05 or P<0.01). The expression of P16 was correlated with tumor differentiation and clinical TNM stages (P<0.05), but was not associated with age, sex, smoking and the primary tumor site (P>0.05). HPV16 infection has no statistical relationship with analysis factors (P>0.05). There was a positive correlation between P16 expression an HPV16 infection in the cases of sinonasal squamous cell carcinoma (r=0.483, P<0.01). Survival curves showed that the expression of P16 and infection of HPV16 were positively associated with prognosis of sinonasal squamous cell carcinoma, Log Rank test showed a significant difference (P<0.05). Conclusion:The abnormal expression of P16 and HPV16 infection play an important role in the development of sinonasal squamous cell carcinoma. The two may had a synergistic effect. P16/HPV16 positive cases had better prognosis.
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Li G, Wang JS, Qin SD, Zhang J, DU N, Zhang J, Sun X, Ren H. [Clinical study of the oxygen drive aerosol inhalation with budesonide and ambroxol in the prevention of adult post-thoracotomy pneumonia]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2018; 50:840-844. [PMID: 30337745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To study the clinical effect of the oxygen drive aerosol in halation with budesonide and ambroxol in the prevention of adult post-thoracotomy pneumonia. METHODS This was a randomized, open and parallel controlled trial. We chose 80 cases of patients in the department of thoracic surgery in the First Affiliated Hospital of Xi'an Jiaotong University which fitted our criteria as the research object. The selected patients were randomly divided into the active group and the control group, and the active group underwent oxygen drive aerosol inhalation (2 mg budesonide combined 60 mg ambroxol) for 3 days before operation, and the control group without preoperative aerosol inhalation, and their postoperative therapy was the same. RESULTS The baseline data showed that the differences in sex, age, disease and smoking were not statistically significant between the two groups, P>0.05. The results of blood gas analysis before 12 hours of operation suggested that, the PaO₂and PaCO₂values of the active group were (88.40±9.40) mmHg and (38.30±6.10) mmHg; The PaO₂and PaCO₂ values of the control group were (85.09±7.18) mmHg and (41.21±3.15) mmHg. And the two groups' P values were 0.029 and 0.011, with statistical differences. There were 3 patients who developed postoperative pneumonia out of 40 patients in the active group, the incidence was 7.50%, but the incidence of control group was 25.00%. The P value was 0.034, with statistical differences. We also analyzed the influence of different diseases and surgical methods on postoperative pneumonia, and the results showed that in the active group and the control group, the incidence of postoperative pneumonia in the patients with esophageal cancer was lower than that in lung cancer patients, and there was a statistically significant difference (P<0.05). In the active group, the numbers of pulmonary deed resection, lobectomy and pulmonary sleeve resection were 2, 21 and 1 cases respectively, and the corresponding numbers in the control group were 2, 21 and 2. Among the two groups, the incidence of postoperative pneumonia in the patients with different surgical methods of lung cancer was statistically significant (P<0.05). CONCLUSION If we implement respiratory preparation with budesonide plus ambroxol inhalation for 3 days before operation, we can greatly reduce the incidence of postoperative pneumonia?
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Wang JS, Qian HL, Wang HJ, Xu DK. [Effects of MTA1 on biological behaviors of gastric cancer cells]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 2018; 40:580-586. [PMID: 30139027 DOI: 10.3760/cma.j.issn.0253-3766.2018.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To study the effects of metastasis associated 1 (MTA1) on biological characteristics such as migration, invasion and proliferation of gastric cancer (GC) cells. Methods: pSilencer3.1-MTA1-siRNA vector was used to establish human gastric cancer BGC-823 cell lines with constitutive MTA1-knockdown. Boyden, wound healing, clony forming assay and 3-(4, 5-dimethyl-2-thiazolyl)-2, 5-diphenyl-2H tetrazolium bromide (MTT) assay were performed to identify the effects of MTA1-deficiency on the biological behaviors of BGC-823 cells in vitro. Simultaneously, MTA1 overexpressed BGC-823 cell line was established by pcDNA3-MTA1 plasmid transfection for reverse verification. In addition, the role of MTA1 in the tumorigenicity of gastric cancer BGC823 cells in vivo was examined by subcutaneous injection of BGC-823 cells expressing different MTA1 levels into nude mice. Reverse transcription-polymerase chain reaction (RT-PCR) and western blot were used to detect the expression levels of integrin β1, cyclin D1 and uPAR in pSilencer3.1-MTA1-siRNA, pcDNA3-MTA1 transfected cells and control cells. Results: MTA1 knocked down or upregulated BGC-823 cell lines were successfully generated by transfecting pSilencer3.1-MTA1-siRNA or pcDNA3-MTA1 vector with lipofectamine 2000, respectively. The Boyden and wound healing experiments showed metastasis and invasion ability in MTA1 knocked down cells (25±2, 12±1) were significantly decreased when compared with those of control (78±2, 50±2) and MTA1-overexpressed groups (218±2, 269±3; P<0.05). The results of MTT assay and colony forming assay were significantly decreased when compared with those of showed that MTA1 overexpressed cells grew more rapidly and formed more colonies in vitro and induced worse malignant tumors in vivo, while MTA1 knocked down cells presented the reversed phenotype[control group (1 482.41±511.90) mm(3,) (1.39±0.29)g; MTA1 overexpressed group [(3 158.73±1 823.22) mm(3,) (2.23±0.51)g; MTA1-downregulated group (711.32±284.30)mm(3,) (0.87±0.21) g ; P<0.05)]. In addition, RT-PCR result showed that the expression level of MTA1 was positively correlated with the known metastasis-related genes (integrinβ1, cyclinD1, uPAR). Conclusions: MTA1 promotes the invasion, migration and proliferation of human gastric cancer BGC-823 cells. On the contrary, down-regulation of MTA1 significantly inhibits tumorigenicity of BGC-823 cells and induces favorable phenotypes. MTA1 may promote the malignant phenotype of BGC-23 cells via regulating the expressions of integrinβ1, cyclinD1 and uPAR.
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Wang JS, Wu MK, Li JR. [Observational study on patients with laryngeal cancer and/or vocal leukoplakia concurrent with laryngopharyngeal reflux]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2018; 53:587-591. [PMID: 30121996 DOI: 10.3760/cma.j.issn.1673-0860.2018.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To observe the incidence and to determine the significance of laryngopharyngeal reflux (LPR) in laryngeal cancer and vocal leukoplakia. Methods: The patients who had been diagnosed as laryngeal cancer or vocal leukoplakia between January 2014 and June 2017 were included in this study. All of them received 24-hour multichannel intraluminal impedance-pH monitoring. The prevalence of LPR and numerous parameters from the 24-hour pH monitoring in laryngeal cancer patient and vocal leukoplakia patient groups were analyzed. The chi-square test was used for counting data, t test and Mann-Whitney U were used for measuring data. Results: In the 91 laryngeal cancer patients, the prevalence of pathologic LPR was 28.6%(26/91), the median number[P(25), P(75), P(95)]of acid reflux events was 0[0, 3, 5], time of acid exposure was 0[0, 14, 234]s, number of weakly acidic reflux events was 3[0, 6, 11]. In the 54 vocal leukoplakia patients, the prevalence of pathologic LPR was 29.6%(16/54), the number of acid reflux events was 0[0, 3, 4], time of acid exposure was 0[0, 13, 118]s, number of weakly acidic reflux events was 1.5[0, 5, 9]. The incidence of LPR did not vary in the laryngeal cancer patient and vocal leukoplakia patient groups, but were both higher than healthy Chinese volunteers according to a report in the other literature. Furthermore, all the three patients with no history of tobacco or alcohol existed acid or weakly acidic reflux episodes. Conclusions: Laryngopharyngeal reflux might play a role as an etiologic factor in laryngeal cancer and vocal leukoplakia.
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Yang M, Bai YH, Wang JS, Jiang HY, Hu SL. Preliminary study of Bim on the early diagnosis and prognosis of the elderly uremia with gastrointestinal nutrition combined with dialysis. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2018; 22:4598-4603. [PMID: 30058698 DOI: 10.26355/eurrev_201807_15517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE Elderly uremia frequently refers to the end stage of various chronic kidney diseases that threats the patients' health seriously. Enteral nutrition can reduce complications, while the molecular mechanism is still unclear. Mitochondrial protein Bim plays an essential role in regulating inflammation, restraining oxidative stress, and maintaining the balance of the mitochondrial membrane potential and energy production. This study aims to investigate the effect of Bim on the early diagnosis and prognosis of the elderly uremia with gastrointestinal nutrition combined with dialysis. PATIENTS AND METHODS Elderly patients with uremia in our hospital were selected and divided into parenteral nutrition group, enteral nutrition group, and regular treatment group. Healthy volunteers were chosen as the control group. Blood oxygen free radicals were tested by flow cytometry. Blood immune function parameter C-reactive protein and IL-6 levels were determined by Western blot. Bim expression in blood was evaluated by RT-PCR and Western blot. Correlation analysis was performed between Bim level and the prognosis of elderly patients with uremia who received gastrointestinal nutrition therapy. RESULTS Blood oxygen free radical level was significantly higher in parenteral nutrition group and regular treatment group compared with enteral nutrition group (p< 0.05). C-reactive protein and IL-6 contents were significantly reduced in parenteral nutrition group and regular treatment group compared to those in enteral nutrition group (p< 0.05). The expression of Bim at both mRNA and protein levels was declined in elderly patients with uremia after enteral nutrition combined with dialysis therapy to the normal level. The level of Bim was positively correlated with the severity of elderly uremia. CONCLUSIONS Bim is positively correlated with the severity of elderly uremia, which can be set as a potential specific biomarker, along with reactive oxygen radicals, CRP, IL-6, for the prognosis of elderly uremia.
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Li KX, Wang JS, Yuan D, Zhao RX, Wang YX, Zhan XA. Effects of different selenium sources and levels on antioxidant status in broiler breeders. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2018; 31:1939-1945. [PMID: 29879825 PMCID: PMC6212737 DOI: 10.5713/ajas.18.0226] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Accepted: 05/18/2018] [Indexed: 02/08/2023]
Abstract
OBJECTIVE This study was conducted with the objectives to examine the impacts of inorganic selenium (Se) and different types and levels of organic selenium on the serum and tissues Se status and antioxidant capacity in broiler breeders. METHODS Five hundred and forty 48-wk-old Lingnan Yellow broiler breeders were randomly assigned to 6 dietary treatments, provided same basal diet (0.04 mg/kg of Se) with 0.15 mg/kg, or 0.30 mg/kg of Se from sodium selenite (SS) or from selenium-enriched yeast (SY) or from selenomethionine (SM). The broiler breeders were slaughtered after an 8-wk experiment. RESULTS The results showed that SM was better than SY and SS, 0.30 mg/kg level was better than 0.15 mg/kg level in Se deposition (p<0.05) in serum, liver, kidney, pancreas and muscle; in antioxidant status, organic selenium had better effects than SS in broiler breeders (p<0.05), but SM and SY had a similar result, and 0.15 mg/kg level was better than 0.30 mg/kg (p<0.05). CONCLUSION The results demonstrated the evident advantage of supplementation of broiler breeders with 0.15 mg/kg SM, which improved tissue Se concentrations and antioxidant status, and can be considered as the best selenium source.
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Li XF, Gong JY, Wang JS. [Non-transplant surgical intervention in progressive familial intrahepatic cholestasis]. ZHONGHUA ER KE ZA ZHI = CHINESE JOURNAL OF PEDIATRICS 2018; 56:392-395. [PMID: 29783833 DOI: 10.3760/cma.j.issn.0578-1310.2018.05.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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Wang JS, Li JR. [Comparative study on 24-hour multichannel intraluminal impedance-pH monitoring and Dx-pH monitoring in the diagnosis of laryngopharyngeal reflux]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2018; 53:270-275. [PMID: 29747251 DOI: 10.3760/cma.j.issn.1673-0860.2018.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: The consistency and characteristics of 24-hour multichannel intraluminal impedance(MII)-pH monitoring and Dx-pH monitoring in the diagnosis of laryngopharyngeal reflux were investigated. Methods: Fifty-two patients with laryngopharyngeal reflux related symptoms or disease between March and October 2017 were included in this study.All patients were evaluated with 24-hour MII-pH monitoring and Dx-pH monitoring at the same time, recording each patient's number of positive laryngopharyngeal reflux events, time of acid clearance and Ryan index.The data was analysed with Mann-Whitney U test and consistency check. Results: Among all 52 patients, 16 patients(30.7%) had a positive MII-pH monitoring result and 14 patients(26.9%) had a positive Dx-pH monitoring results.The consistency of both technique for measurement of laryngopharyngeal reflux was general(κ=0.626). With MII-pH monitoring for reference, the sensitivity and specificity of 24-hour pH monitoring were 68.8% and 91.7%.A total of 62 positive reflux events(pH<4) were measured with MII-pH monitoring, and 50 positive reflux events(upright pH<5.5 or supine pH<5.0)were detected by Dx-pH monitoring.There were 44 positive reflux events detected by both techniques, the mean time of acid clearance was 22.8[13.5; 42.6] s. Correspondingly, 18 reflux events were measured by MII-pH monitoring without positive results of Dx-pH monitoring, the mean time of acid clearance was 5.2[3.5; 6.5] s. There was significant difference in the time of acid clearance between two groups(U=858.5, P<0.05). Conclusions: Dx-pH monitoring can accurately measure the change of pH value in airway, but exists the possibility of misdiagnosis especially when the time of acid clearance in laryngopharynx is short. MII-pH and Dx-pH monitoring can be complementary technique in the diagnosis of laryngopharyngeal reflux.
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Gong L, Song DD, Wu JB, Cao MH, Su B, Sun Y, Lyu Y, Zhang L, Wang F, He YX, Wang JS. Human-to-human transmissions of severe fever with thrombocytopenia syndrome virus in Anhui province, 2010-2017. Clin Microbiol Infect 2018; 24:920-922. [PMID: 29559391 DOI: 10.1016/j.cmi.2018.03.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 03/10/2018] [Accepted: 03/10/2018] [Indexed: 11/30/2022]
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Chan MQ, Blum AE, Chandar AK, Emmons AMLK, Shindo Y, Brock W, Falk GW, Canto MI, Wang JS, Iyer PG, Shaheen NJ, Grady WM, Abrams JA, Thota PN, Guda KK, Chak A. Association of sporadic and familial Barrett's esophagus with breast cancer. Dis Esophagus 2018; 31:doy007. [PMID: 29528378 PMCID: PMC6005759 DOI: 10.1093/dote/doy007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Barrett's esophagus (BE) is the only known precursor to esophageal adenocarcinoma (EAC). Based on striking aggregation of breast cancer and BE/EAC within families as well as shared risk factors and molecular mechanisms of carcinogenesis, we hypothesized that BE may be associated with breast cancer. Pedigree analysis of families identified prospectively at multiple academic centers as part of the Familial Barrett's Esophagus Consortium (FBEC) was reviewed and families with aggregation of BE/EAC and breast cancer are reported. Additionally, using a matched case-control study design, we compared newly diagnosed BE cases in Caucasian females with breast cancer (cases) to Caucasian females without breast cancer (controls) who had undergone upper endoscopy (EGD). Two familial pedigrees, meeting a stringent inclusion criterion, manifested familial aggregation of BE/EAC and breast cancer in an autosomal dominant inheritance pattern with incomplete penetrance. From January 2008 to October 2016, 2812 breast cancer patient charts were identified, of which 213 were Caucasian females who underwent EGD. Six of 213 (2.82%) patients with breast cancer had pathology-confirmed BE, compared to 1 of 241 (0.41%) controls (P-value < 0.05). Selected families with BE/EAC show segregation of breast cancer. A breast cancer diagnosis is marginally associated with BE. We postulate a common susceptibility between BE/EAC and breast cancer.
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Geng WJ, Shan LB, Wang JS, Li N, Wu YM. [Expression and significance of Nrf2 in papillary thyroid carcinoma and thyroid goiter]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 2017; 39:367-368. [PMID: 28535654 DOI: 10.3760/cma.j.issn.0253-3766.2017.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Adamczyk L, Adkins JK, Agakishiev G, Aggarwal MM, Ahammed Z, Alekseev I, Anderson DM, Aoyama R, Aparin A, Arkhipkin D, Aschenauer EC, Ashraf MU, Attri A, Averichev GS, Bai X, Bairathi V, Bellwied R, Bhasin A, Bhati AK, Bhattarai P, Bielcik J, Bielcikova J, Bland LC, Bordyuzhin IG, Bouchet J, Brandenburg JD, Brandin AV, Brown D, Bunzarov I, Butterworth J, Caines H, Calderón de la Barca Sánchez M, Campbell JM, Cebra D, Chakaberia I, Chaloupka P, Chang Z, Chatterjee A, Chattopadhyay S, Chen JH, Chen X, Cheng J, Cherney M, Christie W, Contin G, Crawford HJ, Das S, De Silva LC, Debbe RR, Dedovich TG, Deng J, Derevschikov AA, Didenko L, Dilks C, Dong X, Drachenberg JL, Draper JE, Du CM, Dunkelberger LE, Dunlop JC, Efimov LG, Elsey N, Engelage J, Eppley G, Esha R, Esumi S, Evdokimov O, Ewigleben J, Eyser O, Fatemi R, Fazio S, Federic P, Fedorisin J, Feng Z, Filip P, Finch E, Fisyak Y, Flores CE, Fulek L, Gagliardi CA, Garand D, Geurts F, Gibson A, Girard M, Greiner L, Grosnick D, Gunarathne DS, Guo Y, Gupta A, Gupta S, Guryn W, Hamad AI, Hamed A, Haque R, Harris JW, He L, Heppelmann S, Heppelmann S, Hirsch A, Hoffmann GW, Horvat S, Huang X, Huang B, Huang HZ, Huang T, Huck P, Humanic TJ, Igo G, Jacobs WW, Jentsch A, Jia J, Jiang K, Jowzaee S, Judd EG, Kabana S, Kalinkin D, Kang K, Kauder K, Ke HW, Keane D, Kechechyan A, Khan Z, Kikoła DP, Kisel I, Kisiel A, Kochenda L, Koetke DD, Kosarzewski LK, Kraishan AF, Kravtsov P, Krueger K, Kumar L, Lamont MAC, Landgraf JM, Landry KD, Lauret J, Lebedev A, Lednicky R, Lee JH, Li W, Li X, Li X, Li Y, Li C, Lin T, Lisa MA, Liu Y, Liu F, Ljubicic T, Llope WJ, Lomnitz M, Longacre RS, Luo X, Luo S, Ma GL, Ma L, Ma R, Ma YG, Magdy N, Majka R, Manion A, Margetis S, Markert C, Matis HS, McDonald D, McKinzie S, Meehan K, Mei JC, Miller ZW, Minaev NG, Mioduszewski S, Mishra D, Mohanty B, Mondal MM, Morozov DA, Mustafa MK, Nasim M, Nayak TK, Nigmatkulov G, Niida T, Nogach LV, Nonaka T, Novak J, Nurushev SB, Odyniec G, Ogawa A, Oh K, Okorokov VA, Olvitt D, Page BS, Pak R, Pan YX, Pandit Y, Panebratsev Y, Pawlik B, Pei H, Perkins C, Pile P, Pluta J, Poniatowska K, Porter J, Posik M, Poskanzer AM, Pruthi NK, Przybycien M, Putschke J, Qiu H, Quintero A, Ramachandran S, Ray RL, Reed R, Rehbein MJ, Ritter HG, Roberts JB, Rogachevskiy OV, Romero JL, Roth JD, Ruan L, Rusnak J, Rusnakova O, Sahoo NR, Sahu PK, Sakrejda I, Salur S, Sandweiss J, Schambach J, Scharenberg RP, Schmah AM, Schmidke WB, Schmitz N, Seger J, Seyboth P, Shah N, Shahaliev E, Shanmuganathan PV, Shao M, Sharma MK, Sharma A, Sharma B, Shen WQ, Shi SS, Shi Z, Shou QY, Sichtermann EP, Sikora R, Simko M, Singha S, Skoby MJ, Smirnov D, Smirnov N, Solyst W, Song L, Sorensen P, Spinka HM, Srivastava B, Stanislaus TDS, Stepanov M, Stock R, Strikhanov M, Stringfellow B, Sugiura T, Sumbera M, Summa B, Sun XM, Sun Z, Sun Y, Surrow B, Svirida DN, Tang Z, Tang AH, Tarnowsky T, Tawfik A, Thäder J, Thomas JH, Timmins AR, Tlusty D, Todoroki T, Tokarev M, Trentalange S, Tribble RE, Tribedy P, Tripathy SK, Tsai OD, Ullrich T, Underwood DG, Upsal I, Van Buren G, van Nieuwenhuizen G, Vasiliev AN, Vertesi R, Videbæk F, Vokal S, Voloshin SA, Vossen A, Wang F, Wang JS, Wang G, Wang Y, Wang Y, Webb G, Webb JC, Wen L, Westfall GD, Wieman H, Wissink SW, Witt R, Wu Y, Xiao ZG, Xie G, Xie W, Xin K, Xu QH, Xu H, Xu YF, Xu Z, Xu J, Xu N, Yang S, Yang Q, Yang Y, Yang C, Yang Y, Yang Y, Ye Z, Ye Z, Yi L, Yip K, Yoo IK, Yu N, Zbroszczyk H, Zha W, Zhang XP, Zhang J, Zhang J, Zhang Z, Zhang S, Zhang JB, Zhang Y, Zhang S, Zhao J, Zhong C, Zhou L, Zhu X, Zoulkarneeva Y, Zyzak M. Dijet imbalance measurements in Au+Au and pp collisions at sqrt[s_{NN}]=200 GeV at STAR. PHYSICAL REVIEW LETTERS 2017; 119:062301. [PMID: 28949601 DOI: 10.1103/physrevlett.119.062301] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Indexed: 06/07/2023]
Abstract
We report the first dijet transverse momentum asymmetry measurements from Au+Au and pp collisions at RHIC. The two highest-energy back-to-back jets reconstructed from fragments with transverse momenta above 2 GeV/c display a significantly higher momentum imbalance in heavy-ion collisions than in the pp reference. When reexamined with correlated soft particles included, we observe that these dijets then exhibit a unique new feature-momentum balance is restored to that observed in pp for a jet resolution parameter of R=0.4, while rebalancing is not attained with a smaller value of R=0.2.
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Fu L, Wei N, Wang JS, Wu L, Wang YN, Huang DY, Liu JL, Wang Z. [The clinical characteristics of adult hemophagocytic lymphohistiocytosis treated with haploidentical donor hematopoietic stem cell transplantation]. ZHONGHUA NEI KE ZA ZHI 2017; 56:273-278. [PMID: 28355720 DOI: 10.3760/cma.j.issn.0578-1426.2017.04.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To analyze the clinical characteristics of adult patients with hemophagocytic lymphohistiocytosis (HLH) receiving haploidentical donor hematopoietic stem cell transplantation (HID HSCT). Method: We retrospectively reviewed 20 adult patients with HLH from August 2009 to August 2014.The clinical features and outcome were analyzed. Results: Conditioning regimens consisted of total body irradiation/etoposide/cyclophosphamide (TBI/VP-16/CTX) and busulfan (Bu)/VP-16/CTX in HLH with anti-thymocyte globulin (ATG) 8 mg/kg.The stem cells were mobilized from donors' peripheral blood.Median time to white blood cell engraftment was 13 (9-27) days.Median time to platelet engraftment was 14 (10-28) days.Mixed chimerism after transplantation developed in 4 patients and no patient presented graft failure.Eight patients developed grade Ⅱ to Ⅲ acute graft-versus-host disease (GVHD), while as chronic GVHD occurred in 9 patients.Among 12 patients with EB virus(EBV) reactivation, 2 patients developed post-transplant lymphoproliferative disorder (PTLD), 7 were suspected as PTLD and 3 were considered as relapse of primary disease.With a median follow-up of 20 months (range: 0.5-108 months) after transplantation, the estimated 2-year overall survival (OS) rate was (60.0±11.0)% in all patients.During the follow-up, 12 patients survived, 8 died including 5 within 100 days after HSCT.Among 5 non-remission patients before HSCT, 4 patients died within 100 days after HCT. Conclusions: HID HSCT is an effective treatment for adult patients with HLH to achieve remission and long-term survival. High proportion of mixed chimerism has been seen at early stage after transplantation.EBV reactivation and early transplant-related mortality are common.
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Zhang MH, Wang HJ, Zhang P, Gong JY, Wang JS. [Glycogenosis type IX caused by a novel mutation of phosphorylase kinase α subunit: a family analysis]. ZHONGHUA GAN ZANG BING ZA ZHI = ZHONGHUA GANZANGBING ZAZHI = CHINESE JOURNAL OF HEPATOLOGY 2017; 25:304-306. [PMID: 28494553 DOI: 10.3760/cma.j.issn.1007-3418.2017.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Yu HF, Wang JS, Sheng XG, Zhao ZQ, Qi ZR, Gu HH. Comparative transcriptome analysis of self-incompatible flower stigmas and self-compatible bud stigmas following self-pollination in broccoli. GENETICS AND MOLECULAR RESEARCH 2017; 16:gmr-16-01-gmr.16019018. [PMID: 28362992 DOI: 10.4238/gmr16019018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
DH07 is a DH line of Class I S-haplotype in broccoli (Brassica oleracea var. italica), in which stigmas of flowers show self-incompatibility (SI) and stigmas of buds show self-compatibility (SC). The molecular mechanisms that lead to stigmas at different developmental stages having different responses to self-pollination are yet unknown. In the present study, comparative transcriptome profiling of the stigmas of flowers and buds before and after self-pollination was performed by RNA-sequencing using an Illumina HiSeqTM 2000. A total of 80,102,897 reads were generated for further analysis in four libraries. Comparisons of the transcriptome profiles before and after self-pollination revealed 579 differentially expressed genes (DEGs) in the stigmas of buds (SBs); of these, 431 DEGs showed increased and 148 DEGs showed decreased transcript abundance after self-pollination in SBs. There were a total of 686 DEGs between unpollinated stigmas of flowers (SFs) and pollinated SFs, among which, 517 DEGs were up regulated and 169 DEGs were down regulated. Following the self-pollination, 379 identified DEGs were common in both SBs and SFs. It was found that ARR7-like and oxysterol-binding family protein related DEGs could play key roles in SI or SC signal transduction. The results obtained in this study would form the foundation for further studies on investigating the molecular mechanisms of SI and SC in Brassica.
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Zhang J, Wang YN, Wang JS, Wu L, Wei N, Fu L, Gao Z, Chen JH, Pei RJ, Wang Z. [The significance of pedigree genetic screening and rapid immunological parameters in the diagnosis of primary hemophagocytic lymphohistiocytosis]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2017; 37:565-70. [PMID: 27535855 PMCID: PMC7365012 DOI: 10.3760/cma.j.issn.0253-2727.2016.07.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
目的 探讨家系基因筛查及快速免疫学指标检测在原发性噬血细胞综合征(HLH)诊断中的意义。 方法 通过对伴有PRF1、UNC13D及SH2D1A基因突变的4例原发性HLH患者展开家系调查,分别完成基因筛查及各项免疫学指标检测(包括NK细胞活性、CD107a检测及HLH相关缺陷蛋白表达测定),评价各项检测指标在原发性HLH诊断中的意义并探讨各项指标间的相关性。 结果 4个家系基因突变分别为PRF1基因错义突变c.T172C(p.S58P)和非框架移码突变c.1083_1094del (p.361_365del);PRF1基因错义突变c.C1349T(p.T450M)和框架移码突变c.1090_1091delCT (p.T364fsX93);UNC13D基因错义突变c.G2588A(p.G863D);SH2D1A基因半合子错义突变c.32T>G (p.I11S)。先证者及家系成员分别存在不同程度的NK细胞活性降低,其中PRF1基因及SH2D1A基因突变家系HLH相关基因编码穿孔素蛋白、信号淋巴细胞活化分子相关蛋白(SAP)表达水平下降,UNC13D基因突变先证者及与其存在完全相同突变位点的家系成员细胞毒脱颗粒功能(CD107a表达)显著减低。 结论 开展家系基因筛查及快速免疫学指标检测对诊断原发性HLH具有重要意义,两者具有较好的一致性,其中快速免疫学指标检测作为一种高效的检测手段,可为原发性HLH的早期诊断提供可靠依据。
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Adamczyk L, Adkins JK, Agakishiev G, Aggarwal MM, Ahammed Z, Alekseev I, Anderson DM, Aoyama R, Aparin A, Arkhipkin D, Aschenauer EC, Ashraf MU, Attri A, Averichev GS, Bai X, Bairathi V, Bellwied R, Bhasin A, Bhati AK, Bhattarai P, Bielcik J, Bielcikova J, Bland LC, Bordyuzhin IG, Bouchet J, Brandenburg JD, Brandin AV, Bunzarov I, Butterworth J, Caines H, Calderón de la Barca Sánchez M, Campbell JM, Cebra D, Chakaberia I, Chaloupka P, Chang Z, Chatterjee A, Chattopadhyay S, Chen X, Chen JH, Cheng J, Cherney M, Christie W, Contin G, Crawford HJ, Das S, De Silva LC, Debbe RR, Dedovich TG, Deng J, Derevschikov AA, di Ruzza B, Didenko L, Dilks C, Dong X, Drachenberg JL, Draper JE, Du CM, Dunkelberger LE, Dunlop JC, Efimov LG, Engelage J, Eppley G, Esha R, Esumi S, Evdokimov O, Eyser O, Fatemi R, Fazio S, Federic P, Fedorisin J, Feng Z, Filip P, Finch E, Fisyak Y, Flores CE, Fulek L, Gagliardi CA, Garand D, Geurts F, Gibson A, Girard M, Greiner L, Grosnick D, Gunarathne DS, Guo Y, Gupta S, Gupta A, Guryn W, Hamad AI, Hamed A, Haque R, Harris JW, He L, Heppelmann S, Heppelmann S, Hirsch A, Hoffmann GW, Horvat S, Huang B, Huang X, Huang HZ, Huang T, Huck P, Humanic TJ, Igo G, Jacobs WW, Jentsch A, Jia J, Jiang K, Jowzaee S, Judd EG, Kabana S, Kalinkin D, Kang K, Kauder K, Ke HW, Keane D, Kechechyan A, Khan ZH, Kikoła DP, Kisel I, Kisiel A, Kochenda L, Koetke DD, Kosarzewski LK, Kraishan AF, Kravtsov P, Krueger K, Kumar L, Lamont MAC, Landgraf JM, Landry KD, Lauret J, Lebedev A, Lednicky R, Lee JH, Li Y, Li C, Li W, Li X, Li X, Lin T, Lisa MA, Liu Y, Liu F, Ljubicic T, Llope WJ, Lomnitz M, Longacre RS, Luo X, Luo S, Ma GL, Ma R, Ma YG, Ma L, Magdy N, Majka R, Manion A, Margetis S, Markert C, Matis HS, McDonald D, McKinzie S, Meehan K, Mei JC, Miller ZW, Minaev NG, Mioduszewski S, Mishra D, Mohanty B, Mondal MM, Morozov DA, Mustafa MK, Nandi BK, Nasim M, Nayak TK, Nigmatkulov G, Niida T, Nogach LV, Nonaka T, Novak J, Nurushev SB, Odyniec G, Ogawa A, Oh K, Okorokov VA, Olvitt D, Page BS, Pak R, Pan YX, Pandit Y, Panebratsev Y, Pawlik B, Pei H, Perkins C, Pile P, Pluta J, Poniatowska K, Porter J, Posik M, Poskanzer AM, Pruthi NK, Przybycien M, Putschke J, Qiu H, Quintero A, Ramachandran S, Ray RL, Reed R, Rehbein MJ, Ritter HG, Roberts JB, Rogachevskiy OV, Romero JL, Roth JD, Ruan L, Rusnak J, Rusnakova O, Sahoo NR, Sahu PK, Sakrejda I, Salur S, Sandweiss J, Sarkar A, Schambach J, Scharenberg RP, Schmah AM, Schmidke WB, Schmitz N, Seger J, Seyboth P, Shah N, Shahaliev E, Shanmuganathan PV, Shao M, Sharma A, Sharma MK, Sharma B, Shen WQ, Shi SS, Shi Z, Shou QY, Sichtermann EP, Sikora R, Simko M, Singha S, Skoby MJ, Smirnov D, Smirnov N, Solyst W, Song L, Sorensen P, Spinka HM, Srivastava B, Stanislaus TDS, Stepanov M, Stock R, Strikhanov M, Stringfellow B, Sugiura T, Sumbera M, Summa B, Sun Z, Sun Y, Sun XM, Surrow B, Svirida DN, Tang AH, Tang Z, Tarnowsky T, Tawfik A, Thäder J, Thomas JH, Timmins AR, Tlusty D, Todoroki T, Tokarev M, Trentalange S, Tribble RE, Tribedy P, Tripathy SK, Tsai OD, Ullrich T, Underwood DG, Upsal I, Van Buren G, van Nieuwenhuizen G, Varma R, Vasiliev AN, Vertesi R, Videbæk F, Vokal S, Voloshin SA, Vossen A, Wang G, Wang F, Wang JS, Wang Y, Wang H, Wang Y, Webb JC, Webb G, Wen L, Westfall GD, Wieman H, Wissink SW, Witt R, Wu Y, Xiao ZG, Xie W, Xie G, Xin K, Xu QH, Xu YF, Xu H, Xu Z, Xu N, Xu J, Yang C, Yang Y, Yang S, Yang Y, Yang Q, Yang Y, Ye Z, Ye Z, Yi L, Yip K, Yoo IK, Yu N, Zbroszczyk H, Zha W, Zhang J, Zhang XP, Zhang S, Zhang Y, Zhang JB, Zhang Z, Zhang S, Zhang J, Zhao J, Zhong C, Zhou L, Zhu X, Zoulkarneeva Y, Zyzak M. Charge-Dependent Directed Flow in Cu+Au Collisions at sqrt[s_{NN}]=200 GeV. PHYSICAL REVIEW LETTERS 2017; 118:012301. [PMID: 28106415 DOI: 10.1103/physrevlett.118.012301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2016] [Indexed: 06/06/2023]
Abstract
We present the first measurement of charge-dependent directed flow in Cu+Au collisions at sqrt[s_{NN}]=200 GeV. The results are presented as a function of the particle transverse momentum and pseudorapidity for different centralities. A finite difference between the directed flow of positive and negative charged particles is observed that qualitatively agrees with the expectations from the effects of the initial strong electric field between two colliding ions with different nuclear charges. The measured difference in directed flow is much smaller than that obtained from the parton-hadron-string-dynamics model, which suggests that most of the electric charges, i.e., quarks and antiquarks, have not yet been created during the lifetime of the strong electric field, which is of the order of, or less than, 1 fm/c.
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Peng WW, Guo XL, Jin QQ, Wei H, Xia XL, Zhang Y, Huang PC, Wang WC, Li SL, Wang JS, Chen J, Hu L. Biological mechanism of post-herpetic neuralgia: Evidence from multiple patho-psychophysiological measures. Eur J Pain 2016; 21:827-842. [PMID: 27977069 DOI: 10.1002/ejp.985] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2016] [Indexed: 11/07/2022]
Abstract
BACKGROUND Post-herpetic neuralgia (PHN), which develops after the resolution of a herpes zoster eruption, is an exceptionally drug-resistant neuropathic pain. The unsatisfactory management of PHN partly results from the difficulty in dissecting out its contributing factors due to the complexity of PHN mechanism. METHODS Here, to elaborate our understanding of the PHN mechanism and to establish a basis for effective therapeutic strategies, we comprehensively investigated the contributions of multiple factors to PHN severity. RESULTS Based on the comparison of somatosensory detection thresholds (C, Aδ and Aβ fibre thresholds) between affected and unaffected sides, 16 PHN patients with significant sensory deficits and 13 PHN patients without significant sensory deficits were identified and assigned to different groups. The different extents of lesions in the nociceptive system between patients with and without sensory deficits were confirmed using laser-evoked brain responses. Moreover, patients with sensory deficits had more severe pain and psychological disorders, e.g. anxiety and depression. Importantly, chronic pain severity was significantly influenced by various psychophysiological factors (sleep disturbances, psychological disorders and hypothalamic-pituitary-adrenal axis dysfunction) for patients with sensory deficits. CONCLUSIONS Our findings demonstrated the contribution of multiple patho-psychophysiological factors to PHN severity, which could help establish a basis for the development of a rational, patient-centred therapeutic strategy. SIGNIFICANCE This study revealed the contribution of multiple patho-psychophysiological factors to PHN severity, which expanded our understanding of the underlying PHN mechanism, and helped develop a rational, patient-centred therapeutic strategy targeting towards the corresponding etiology and psychophysiological disorders for individual patient.
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Wang JW, Chen P, Qian XK, Li YH, Cui J, Zhu XN, Wang Y, Wang SM, Wang JS. [miR-34b-3p regulates the angiogenesis of senescent endothelial cell]. ZHONGHUA YI XUE ZA ZHI 2016; 96:1293-7. [PMID: 27122465 DOI: 10.3760/cma.j.issn.0376-2491.2016.16.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVE To investigate the effect of miR-34b-3p on the proliferation, migration and tube formation of senescent endothelial cell. METHODS Primary human umbilical vein endothelial cells (HUVECs) were cultured in vitro, and population doubling levels (PDLs) were calculated by passage. The young endothelial cell was defined as PDL8. The senescent endothelial cell was defined as PDL44. Reverse transcription quantitative real-time polymerase chain reaction (RT-qPCR) was applied to detect the expression of miR-34b-3p in PDL8 and PDL44 HUVECs. miR-34b-3p mimic and inhibitor were transfected into PDL8 and PDL44 HUVECs. Then, cell counting kit-8 (CCK-8), transwell and tube formation assays were used to determine the proliferation, migration and tube formation of HUVECs, respectively. RESULTS miR-34b-3p was significantly up-regulated approximately 4.3 times in PDL44 HUVECs than that in PDL44 HUVECs (t=-4.528, P<0.05). The proliferation, migration, total tube length and branch points of miR-34b-3p in PDL8 HUVECs group were significantly higher approximately 1.2 (0.67/0.57), 1.2 (106/86), 1.4 (10 605/7 735) and 1.3 (41/31) times than that in PDL44 HUVECs group, respectively (t=3.237, 3.564, 5.165, 3.487, P<0.05 or P<0.01). Overexpression of miR-34b-3p had significantly inhibited proliferation, migration, total tube length and branch points approximately 2.2 (0.67/0.30), 2.3 (106/46), 1.6 (10 605/6 652) and 1.9 (41/22) times in PDL8 HUVECs, respectively (F=145.898, 53.026, 41.997, 36.341, all P<0.01). Repression of miR-34b-3p had significantly increased proliferation, migration, total tube length and branch points approximately 1.4 (0.77/0.57), 2.3 (198/86), 1.7 (13 073/7 735) and 2.3 (71/31) times in PDL44 HUVECs, respectively (F=14.815, 42.970, 167.063, 258.340, all P<0.01). CONCLUSION The high expression of miR-34b-3p in senescent HUVECs could impair the proliferation, migration and tube formation of senescent endothelial cell.
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Wang JS, Li JR. [The role of laryngopharyngeal reflux in the pathogenesis of Reinke's edema]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2016; 30:1931-1934. [PMID: 29798267 DOI: 10.13201/j.issn.1001-1781.2016.24.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Indexed: 11/12/2022]
Abstract
Objective:To determine the significance of laryngopharyngeal reflux(LPR) in Reinke's edema. Method:Sixteen patients who have been diagnosed as Reinke's edema between February 2014 to June 2016 were included in this study. The control group included fifty vocal cord leukoplakia and early glottic cancer patients for the corresponding period. RSI,RFS,numbers of laryngopharyngeal acid reflux events,and time of laryngopharyngeal acid exposure were evaluated between two groups. Result:The mean RSI of the Reinke's edema was 11.2±3.8,the mean RFS was 8.2±1.5,the median numbers of laryngopharyngeal acid reflux events was 4.0[0.0;9.0],the time of laryngopharyngeal acid exposure was 5.6[0.0;16.7]min.The rate of LPR positive in Reinke's edema patients was 100.0%(16/16)by RSI and RFS,56.2%(9/16)by 24 hour MII-pH monitoring.The mean RSI of the control group was 8.6±3.2,the mean RFS was 6.8±2.1,the median numbers of laryngopharyngeal acid reflux events was 0.0[0.0;3.0],the time of laryngopharyngeal acid exposure was 0.0[0.0;4.3]min.The rate of LPR positive in control group was 58.0%(29/50)by RSI and RFS,28.0%(14/50)by 24 hour MII-pH monitoring.There were statistically significance in RSI,RFS,numbers of laryngopharyngeal acid reflux events,and time of laryngopharyngeal acid exposure between two groups(P<0.01 or P<0.05). Conclusion:Laryngopharyngeal reflux might play a role as an etiologic factor in Reinke's edema,awareness should increase about acid suppression therapy in Reinke's edema.
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Chen YJ, Wang HF, Liang M, Zou RC, Tang ZR, Wang JS. Upregulation of miR-3658 in bladder cancer and tumor progression. GENETICS AND MOLECULAR RESEARCH 2016; 15:gmr-15-gmr15049048. [PMID: 27820650 DOI: 10.4238/gmr15049048] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Despite increasing advances in surgical techniques and adjuvant chemotherapies, bladder cancer remains the ninth leading cause of male malignancy-associated deaths worldwide. Several microRNAs (miRNAs) have been identified to be closely associated with the progression and prognosis of, and response to treatments in various human cancers. However, few studies have investigated the role of miR-3658 in bladder cancer. In this study, we examined the expression of miR-3658 in 96 pairs of bladder cancer tissues and adjacent non-tumor tissues via quantitative reverse-transcription polymerase chain reaction. Results showed that expression of miR-3658 was up-regulated in the bladder cancer tissues as compared with that in the corresponding control tissues (4.15 ± 2.78 vs 2.17 ± 1.14; P < 0.0001). Furthermore, higher miR-3658 expression was significantly associated with lymph node invasion, distant metastasis, histological grade, TNM stage, and tumor recurrence in bladder cancer (all P < 0.0001). miR-3658 expression was not associated with other clinicopathological variables such as age, gender, tumor size, and number (all P > 0.05). Our study revealed that miR-3658 overexpression is involved in tumor progression of bladder cancer, indicating that the miRNA possesses prognostic values.
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Li L, Wang NL, Gong JY, Wang JS. [Infantile cholestasis caused by CFTR mutation: case report and literature review]. ZHONGHUA ER KE ZA ZHI = CHINESE JOURNAL OF PEDIATRICS 2016; 54:851-855. [PMID: 27806795 DOI: 10.3760/cma.j.issn.0578-1310.2016.11.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Objective: To study the clinical presentation, biochemical features and genetic analysis of an infant with cholestasis related to the CFTR mutations. Method: The clinical presentation, laboratory investigations and management of a case with infantile cholestasis caused by CFTR mutations were summarized and the relevant literature was reviewed. Result: (1) The patient was a 5 months old boy with cholestasis which developed in neonatal period with delayed meconium exclusion.The laparoscopic exploration was performed to exclude biliary atresia because of acholic stool when he was two months old.Ursodeoxycholic acid (UDCA), cholestyramine and phenobarbital treatment was applied.The genetic analysis showed compound heterozygous mutations in CFTR. The liver function normalized when he was 11 months old.When he was 21 months old, he had normal appearance except mild splenomegaly.(2) Literatures review identified 25 infantile cholestatic cases related to cystic fibrosis (CF) diagnosed by sweat test or gene analysis.Delayed meconium passage was found in five, meconium ileus in six cases.The liver function tests characterized by the direct hyperbilirubinemia with elevated transaminase, glutamyltranspeptidase and alkaline phosphatase levels.Genetic analysis revealed eight homozygotes of delF508, four heterozygotes of delF508 and one compound heterozygotes of c. 263T>G/ c. 2089-2090ins in CFTR.Jaundice resolved in 20 patients, ten of them were prescribed oral ursodesoxycholic acid (15-20 mg/(kg·d)). Five patients died, none of them received oral UDCA.Two of them had persisted cholestatic until death. Among the other three dead, two died from respiratory failure and one from cardiopulmonary failure. Conclusion: Cystic fibrosis should be considered in cholestatic infants with meconium ileus or delayed meconium passage.Genetic analysis could confirm the diagnosis.UDCA may be beneficial to improve the liver function.
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