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Dong D, Gupta K, Weng P, Levinsohn J, Myung P. 887 Hair follicle dermal condensate cells originate from a selectively proliferative dermal progenitor population. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.03.963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Huang SM, Zhao YL, Dong D, Zhang YQ, Geng J. [A novel nanoparticle in treatment of staphylococcus aureus and pseudomonas aeruginosa biofilms]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2019; 33:326-331. [PMID: 30970403 DOI: 10.13201/j.issn.1001-1781.2019.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Indexed: 06/09/2023]
Abstract
Objective:To investigate CPC-nanoparticles of low concentrations in treatment of staphylococcus aureus and pseudomonas aeruginosa biofilms in vitro. Method: We established specific biofilms of staphylococcus aureus ATCC 25923 and pseudomonas aeruginosa ATCC 15692, and prepared CPC-nanoparticles and CPC micelle solutions of low concentrations(0.010%, 0.025% and 0.050%). AlamarBlue was used to test the viability of both planktonic staphylococcus aureus and pseudomonas aeruginosa and their biofilms after treatment for 5 minutes and 2 hours respectively in the bactericidal efficacy study.The interaction between CPC-nanoparticles and staphylococcus aureus and pseudomonas aeruginosa biofilms was observed by confocal laser scanning microscope(CLSM). Result: 0.010%, 0.025% and 0.050% CPC-nanoparticles and CPC-micelle solutions had significant bactericidal effect on planktonic staphylococcus aureus and pseudomonas aeruginosa after fiveminute exposure(P<0.05), and staphylococcus aureus and pseudomonas aeruginosa biofilms after both five-minute and two-hour treatments(P<0.05). In CLSM study, the size of staphylococcus aureus biofilms decreased, while dead bacteria of pseudomonas aeruginosa biofilms increased after two-hour treatment. Conclusion: CPC-nanoparticles had significant bactericidal effects on staphylococcus aureus and pseudomonas aeruginosa biofilms, which could be used in treatment of CRS.
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Tyus J, Dong D, Nusairat B, Wang J. 502 Evaluation of graded doses of a xylanase-direct-fed microbial feed additive on live performance, gut health and nutrient digestibility of wean-to-finish pigs. J Anim Sci 2018. [DOI: 10.1093/jas/sky404.678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Fang Y, Wang GK, Zhao YL, Meng LZ, Dong D, Yu LG, Lu HY, Wan WJ, Wu ZF, Yin M, Cheng L. [Minutes of the 2018 China Rhinology Annual Meeting]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2018; 53:875-879. [PMID: 30453416 DOI: 10.3760/cma.j.issn.1673-0860.2018.11.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Dong D, Lyu L, Chen Z, Zhao YL, Liu J, Zhang YQ, Wang WJ. [Fabrication and verification of three-dimensional prototyped models of nasal cavities and paranasal sinuses]. ZHONGHUA ER BI YAN HOU TOU JING WAI KE ZA ZHI = CHINESE JOURNAL OF OTORHINOLARYNGOLOGY HEAD AND NECK SURGERY 2018; 53:615-620. [PMID: 30122001 DOI: 10.3760/cma.j.issn.1673-0860.2018.08.011] [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 make three-dimensional prototyped models of nasal cavities and paranasal sinuses for endoscopic skills training and teaching and to verify and evaluate the fidelity of the models. Methods: Imaging data of a patient with nasal septum deviation was selected for prototyping the nasal cavities model, and the imaging data of a patient with chronic rhinosinusitis who underwent the endoscopic sinus surgery 4 months ago was selected for the paranasal sinuses model. Both patients came from the Department of Rhinology, the First Affiliated Hospital of Zhengzhou University. The models were printed by the desktop-level printer based on the fused deposition modeling (FDM). The evaluations of anatomical structures and prespecified tasks on the simulators were completed by 5 residents and 5 experts of Rhinology.The models were evaluated by survey ratings based on a 5-point Likert scale. The average time to complete each task was calculated.Mann-Whitney nonparametric test was used to assess the differences between experts and residents groups. The statistical significance level was set at P<0.05. Results: All the components of the two models were prototyped in 24 h. For the nasal cavities model, the scores of each anatomical structure were more than 4.0. As to the paranasal sinuses model, except for the frontal sinus (3.6), the scores of each anatomical structure were more than 4.0. All the participants who performed the prespecified tasks evaluated the models well (>4.0). With the nasal cavity simulator, the experts completed the tasks (nasal cavity and nasopharyngeal endoscopy, removal of nasal foreign body, nasal packing, pledget insertion), and the other tasks (the nasal cavity and nasopharyngeal endoscopy, identification of ostiums of paranasal sinuses, maxillary sinus debridement with 70° nasal endoscopy) were completed with paranasal sinus model. The average time to complete each task by experts group and residents group (M (P(25), P(75))) were 10.3 (10.0, 10.7) s vs 17.1 (14.6, 20.7) s, 2.1 (2.0, 2.2) s vs 3.4 (2.6, 4.7) s, 30.1 (27.8, 32.8) s vs 59.2 (52.0, 65.4) s, 54.8 (50.1, 63.2) s vs 92.2 (79.3, 106.9) s, 9.3 (8.7, 9.9) s vs 14.5 (13.3, 14.9) s, 20.1 (19.3, 21.2) s vs 41.9 (35.5, 45.1) s, 31.1 (28.8, 35.2) s vs 52.8 (47.7, 56.3) s, respectively, and the average time to complete each task was shorter for the experts group than for the residents (U value was 0, 1.000, 0, 0, 0, 0, 0, respectively, all P<0.05). Conclusion: The models of nasal cavities and paranasal sinuses made by our desktop-level FDM 3D-printer are useful for endoscopic training skills.
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Wang Y, Dong D, Zhao YL. [Retrospective analysis of 273 benign fibro osseous lesionsin the sinus and maxillofacial region]. LIN CHUANG ER BI YAN HOU TOU JING WAI KE ZA ZHI = JOURNAL OF CLINICAL OTORHINOLARYNGOLOGY, HEAD, AND NECK SURGERY 2018; 32:1188-1191. [PMID: 30282155 DOI: 10.13201/j.issn.1001-1781.2018.15.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Indexed: 11/12/2022]
Abstract
Objective:To compare and analyze the incidence, clinical features ,imaging features, the preoperative serum alkalinosis phosphatase (ALP) and recurrence rates of osteoma, ossifying fibroma (OF), and fibrous dysplasia (FD) in sinus and maxillofacial benign fibrosis (FOLS). Method: The 273 cases of FOLS with paranasal sinus and maxillofacial region in our hospital, among which there were 153 cases of osteoma, 44 cases of OF, and 76 cases of FD, were reviewed retrospectively and were follow-up for 6 months to 5 years. The incidence, gender, age, lesion location, preoperative serum ALP levels and recurrence rate of different lesions were analyzed and compared. Result:Most Osteoma occurred in paranasal sinus (72.5%),among which the most common part was ethmoid sinus (50.3%) and followed by the frontal sinus (22.1%),the ratio of female to male was 2:1,and there were 27 cases (17.7%) accompanied by sinusitis.None of the patients relapsed. Most OF occurred in the maxillofaCIal bone (65.9%) and most of the lesions were monostotic (75.0%).For those occurred in the paranasal sinuses,the ethmoid sinus (27.3%)were the most common part than others. The ratio of femal to male was almost 1∶1 and there were 12 cases (27.3%) accompanied by sinusitis. The recurrence rate of the OF was 13.6%.Most FD occured in maxillofacial bone (64.5%) were the monostotic form(64.5%) ,and in which the most common part was the maxilla (50.0%). While,most of those occurred in the paranasal sinuses were the polyostotic ones,and sphenoid sinus (34.2%) were the most common parts.The ratio of femal to male was almost 1∶1 and there were 10 cases (13.2%) accompanied by sinusitis. 12 cases relapsed (14.5%),and there were 9 cases (75.0%) acceptted the first surgery before the age of 20.The average age of onset among Osteoma[(40.7±14.55)y],OF[(28.0±17.9)y] and FD[(20.32±15.2)y] were significant different (P<0.01).The preoperative serum ALP content among Osteoma[(68.3±24.1)U/L, OF(130.1±107.0) U/L and FD were (127.7±78.7) U/L significant different(P<0.01).Nevertheless,there were no differences of the preoperative serum ALP content between the monostotic and polyostotic in OF cases[(117.2±92.6) U/L,(168.7±140.1) U/L respectively,( P>0.01)],as well as that between FD cases[(122.2±82.9) U/L, (137.7±70.7) U/L (P>0.01)]. Conclusion:The differences of the inCIdence,the age of onset,leision location,preoperative serum ALP content and reccurence rate among Osteoma,OF and FD are statistically significant.Surgery is the most effective treatment at present.
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Li P, Yu Q, Li F, Qin X, Dong D, Chen B, Qin Q. First identification of the nervous necrosis virus isolated from cultured golden pompano (Trachinotus ovatus) in Guangxi, China. JOURNAL OF FISH DISEASES 2018; 41:1177-1180. [PMID: 29790575 DOI: 10.1111/jfd.12805] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 02/15/2018] [Accepted: 02/16/2018] [Indexed: 06/08/2023]
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Wang Y, Depoortere L, Carlo Bulnes L, Dong D, Dhar M, Marinazzo D, Vandekerckhove M. Experiential emotion regulation versus cognitive reappraisal: effects on affect after stress and follow-up sleep physiology. Sleep Med 2017. [DOI: 10.1016/j.sleep.2017.11.1013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Liu J, Xue Y, Dong D, Xiao C, Lin C, Wang H, Song F, Fu T, Wang Z, Chen J, Pan H, Li Y, Cai D, Li Z. CCR2 - and CCR2 + corneal macrophages exhibit distinct characteristics and balance inflammatory responses after epithelial abrasion. Mucosal Immunol 2017; 10:1145-1159. [PMID: 28120849 PMCID: PMC5562841 DOI: 10.1038/mi.2016.139] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2016] [Accepted: 12/19/2016] [Indexed: 02/04/2023]
Abstract
Macrophages are distributed throughout the body and are crucial for the restoration of damaged tissues. However, their characteristics in the cornea and roles in the repair of corneal injures are unclear. Here we show that corneal macrophages can be classified as CCR2- macrophages, which already exist in the cornea at embryonic day 12.5 (E12.5) and are similar to yolk sac-derived macrophages, microglia, in phenotype and gene expression, and CCR2+ macrophages, which do not appear in the cornea until E17.5. At a steady state, CCR2- corneal macrophages have local proliferation capacity and are rarely affected by monocytes; however, following corneal epithelial abrasion, most CCR2- corneal macrophages are replaced by monocytes. In contrast, CCR2+ macrophages are repopulated by monocytes under both a steady-state condition and following corneal wounding. Depletion of CCR2+ macrophages decreases corneal inflammation after epithelial abrasion, whereas depletion of CCR2- macrophages increases inflammation of the injured cornea. Loss of either cell type results in a delay in corneal healing. These data indicate that there are two unique macrophage populations present in the cornea, both of which participate in corneal wound healing by balancing the inflammatory response.
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Dong D, Jin C, Yang L, Pan Z. 326 Analysis of thyroid function in 46 hospitalized patients with severe allergic dermatosis. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.02.342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Zhang W, Hong R, Xue L, Ou Y, Liu X, Zhao Z, Xiao W, Dong D, Dong L, Fu M, Ma L, Lu N, Chen H, Song Y, Zhan Q. Piccolo mediates EGFR signaling and acts as a prognostic biomarker in esophageal squamous cell carcinoma. Oncogene 2017; 36:3890-3902. [PMID: 28263981 DOI: 10.1038/onc.2017.15] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 01/19/2017] [Accepted: 01/20/2017] [Indexed: 02/07/2023]
Abstract
The presynaptic cytomatrix protein Piccolo, encoded by PCLO, is frequently mutated and amplified in esophageal squamous cell carcinoma (ESCC), but its exact roles in ESCC remain unclear. Here we report that Piccolo expression correlates significantly with clinical stage, patient survival and tumor embolus. Functional studies demonstrate that PCLO knockdown remarkably attenuates ESCC malignancy in vitro and in vivo, and ectopic EGFR expression partially compensates for Piccolo loss. PCLO knockdown promotes ubiquitination and degradation of EGFR, which is associated with the negative regulatory effect of Piccolo on E3 ligase Siah1. An anti-Piccolo monoclonal antibody inhibited tumor proliferation in a mouse model of ESCC. These results demonstrate that Piccolo contributes to tumor aggressiveness in ESCC, likely by stabilizing EGFR and promoting EGFR-dependent signaling. Our results further suggest that Piccolo may represent a novel prognostic biomarker and therapeutic target for patients with ESCC.
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Dong D, Zhang X, Fang M, Shen J, Tian J. Abstract P2-05-38: Spectral CT based radiomics signature: A potential biomarker for preoperative prediction of lymph node metastasis in breast cancer. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p2-05-38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Purpose:
To investigate the usefulness of radiomics signature based on computed tomographic (CT) spectral imaging, during the late arterial phase (AP) and portal venous phase (PVP), in preoperative predicting the lymph node (LN) metastasis in breast cancer (BC).
patients and methods:
This retrospective study was institutional review board approved, and written informed consent was obtained from all patients. We examined 60 female patients (LN metastasis positivity was 50%) with CT spectral imaging during the AP and the PVP and data was gathered from 2014 to 2016. Excised lymph nodes were located and labeled during surgery according to location on preoperative CT images and were evaluated histopathologically. For each patient, two 3D Hounsfeld Unit (HU) gradient maps which revealed the HU change of each voxel were built by quadratic fitting the spectral HU curves during the two phases respectively. Then the radiomics features were then extracted from the regions of BC and a suspicious LN judged manually in these maps. The potential association of the four groups of radiomics features with LN status was assessed by using a Mann-Whitney U test. The area under curves (AUC) of the receiver operating characteristic curves (ROC) were compared with data obtained from the conventional CT image.
results:
The 3D HU gradient map showed a great power of distinguishing among different components and was considered as a more effective tool for revealing the intratumour heterogeneity than the conventional CT image since the slope of spectral HU curves were significantly higher in malignant tumor. More than 500 radiomics features extracted from the regions of LN during the AP and the PVP exhibited significant differences (P <0.05). Moreover, the numbers of this kind of features extracted from the regions of BC were more than 200. The highest AUC of single feature was 0.70, which was higher than those from the conventional CT image.
Conclusion:
Quantitative radiomics features based on 3D HU gradient maps have the potential to be exploited as an effective biomarker for preoperative prediction of lymph node metastasis in breast cancer.
Citation Format: Dong D, Zhang X, Fang M, Shen J, Tian J. Spectral CT based radiomics signature: A potential biomarker for preoperative prediction of lymph node metastasis in breast cancer [abstract]. In: Proceedings of the 2016 San Antonio Breast Cancer Symposium; 2016 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2017;77(4 Suppl):Abstract nr P2-05-38.
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Dong D, Peng X, Liu J, Qian H, Li J, Wu B. Morbid Obesity Alters Both Pharmacokinetics and Pharmacodynamics of Propofol: Dosing Recommendation for Anesthesia Induction. Drug Metab Dispos 2016; 44:1579-83. [DOI: 10.1124/dmd.116.071605] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Accepted: 07/29/2016] [Indexed: 11/22/2022] Open
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Chen R, Liu X, Han S, Dong D, Wang Y, Zhang H, Shi J, Zhao C, Yao M. Current epidemiological profile and features of traumatic spinal cord injury in Heilongjiang province, Northeast China: implications for monitoring and control. Spinal Cord 2016; 55:399-404. [PMID: 27456047 DOI: 10.1038/sc.2016.92] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2015] [Revised: 04/05/2016] [Accepted: 04/10/2016] [Indexed: 01/01/2023]
Abstract
STUDY DESIGN A retrospective hospital-based study. OBJECTIVES Traumatic spinal cord injury (TSCI) is considered to be an important public health problem worldwide. Only a few studies concerning the regional epidemiological characteristics of TSCI have been published in China. The purpose is to evaluate the epidemiological characteristics of TSCI in Heilongjiang province in northeast China. SETTING The Second Affiliated Hospital of Harbin Medical University and the Fifth Hospital of Harbin City, Heilongjiang province. METHODS Information of 232 patients who suffered from TSCI was gathered from their charts between January 2009 and December 2013. Information on sociodemographic variables was collected from each chart, including the patient's age, sex, occupation, injury time, causes and extent of injury. RESULTS The average age of patients with TSCI was 45.35±14.35 years. The male/female ratio was 4:1. The incidence of TSCI increased gradually with age and peaked in the 46- to 60-year-old age category. The most common occupation was farm laborer (35.34%). Motor vehicle collisions, followed by falls, were found to be the leading cause of TSCI. Furthermore, the majority of TSCI patients (76.29%) suffered a cervical injury. CONCLUSION The present study reveals that TSCI is an issue in the province, and it should not be ignored. Our results provide preliminary evidence and theoretical basis for developing an integrated control program for TSCI.
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Zhao M, Wang S, Li F, Dong D, Wu B. Arylsulfatase B Mediates the Sulfonation-Transport Interplay in Human Embryonic Kidney 293 Cells Overexpressing Sulfotransferase 1A3. Drug Metab Dispos 2016; 44:1441-9. [DOI: 10.1124/dmd.116.070938] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Accepted: 06/17/2016] [Indexed: 12/11/2022] Open
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Chatterjee M, Turner DC, Felip E, Lena H, Cappuzzo F, Horn L, Garon EB, Hui R, Arkenau HT, Gubens MA, Hellmann MD, Dong D, Li C, Mayawala K, Freshwater T, Ahamadi M, Stone J, Lubiniecki GM, Zhang J, Im E, De Alwis DP, Kondic AG, Fløtten Ø. Systematic evaluation of pembrolizumab dosing in patients with advanced non-small-cell lung cancer. Ann Oncol 2016; 27:1291-8. [PMID: 27117531 DOI: 10.1093/annonc/mdw174] [Citation(s) in RCA: 101] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Accepted: 04/04/2016] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND In the phase I KEYNOTE-001 study, pembrolizumab demonstrated durable antitumor activity in patients with advanced non-small-cell lung cancer (NSCLC). We sought to characterize the relationship between pembrolizumab dose, exposure, and response to define an effective dose for these patients. PATIENTS AND METHODS Patients received pembrolizumab 2 mg/kg every 3 weeks (Q3W) (n = 55), 10 mg/kg Q3W (n = 238), or 10 mg/kg Q2W (n = 156). Response (RECIST v1.1) was assessed every 9 weeks. The relationship between the estimated pembrolizumab area under the concentration-time curve at steady state over 6 weeks (AUCss-6weeks) and the longitudinal change in tumor size (sum of longest diameters) was analyzed by regression and non-linear mixed effects modeling. This model was simultaneously fit to all tumor size data, then used to simulate response rates, normalizing the trial data across dose for prognostic covariates (tumor PD-L1 expression and EGFR mutation status). The exposure-safety relationship was assessed by logistic regression of pembrolizumab AUCss-6weeks versus occurrence of adverse events (AEs) of interest based on their immune etiology. RESULTS Overall response rates were 15% [95% confidence interval (CI) 7%-28%] at 2 mg/kg Q3W, 25% (18%-33%) at 10 mg/kg Q3W, and 21% (95% CI 14%-30%) at 10 mg/kg Q2W. Regression analyses of percentage change from baseline in tumor size versus AUCss-6weeks indicated a flat relationship (regression slope P > 0.05). Simulations showed the exposure-response relationship to be similarly flat, thus indicating that the lowest evaluated dose of 2 mg/kg Q3W to likely be at or near the efficacy plateau. Exposure-safety analysis showed the AE incidence to be similar among the clinically tested doses. CONCLUSIONS No significant exposure dependency on efficacy or safety was identified for pembrolizumab across doses of 2-10 mg/kg. These results support the use of a 2 mg/kg Q3W dosage in patients with previously treated, advanced NSCLC. CLINICALTRIALSGOV REGISTRY NCT01295827.
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Dong D, Zheng W, Jiao L, Lang Y, Zhao X. Chinese vinegar classification via volatiles using long-optical-path infrared spectroscopy and chemometrics. Food Chem 2016; 194:95-100. [DOI: 10.1016/j.foodchem.2015.08.005] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2014] [Revised: 07/18/2015] [Accepted: 08/02/2015] [Indexed: 11/15/2022]
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Wang S, Li F, Quan E, Dong D, Wu B. Efflux Transport Characterization of Resveratrol Glucuronides in UDP-Glucuronosyltransferase 1A1 Transfected HeLa Cells: Application of a Cellular Pharmacokinetic Model to Decipher the Contribution of Multidrug Resistance-Associated Protein 4. Drug Metab Dispos 2016; 44:485-8. [DOI: 10.1124/dmd.115.067710] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2015] [Accepted: 01/08/2016] [Indexed: 11/22/2022] Open
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Dong D, Zheng W, Zhao C. Comment on "MALDI-MS Imaging Analysis of Fungicide Residue Distributions on Wheat Leaf Surfaces". ENVIRONMENTAL SCIENCE & TECHNOLOGY 2015; 49:10745-10746. [PMID: 26266689 DOI: 10.1021/acs.est.5b02513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Dong D, Fina M, Nikonov S, Vardi N, Wang J, Kashina A. Arginylation affects G-protein signaling and visual processing in the retina. J Vis 2014. [DOI: 10.1167/14.15.59] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Wang Q, Dong D, Jinkun Z, Jianyu X, Yao S, Lujun Z, Zhiyong Y. Can Abnormalities on High-Resolution CT Predict Early Radiation Pneumonitis After Thoracic Radiation Therapy. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.1821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Dong D, Li H, Xiao H. The diagnosis and management of Cushing syndrome during pregnancy. J OBSTET GYNAECOL 2014; 35:94-6. [PMID: 25029094 DOI: 10.3109/01443615.2014.937331] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Dong D, Zheng W, Wang W, Zhao X, Jiao L, Zhao C. A new volatiles-based differentiation method of Chinese spirits using longpath gas-phase infrared spectroscopy. Food Chem 2014; 155:45-9. [DOI: 10.1016/j.foodchem.2014.01.025] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2013] [Revised: 11/23/2013] [Accepted: 01/10/2014] [Indexed: 11/26/2022]
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Dong D, Zheng W, Wang W, Zhao X, Jiao L, Zhao C. Analysis and discrimination of grape spoilage via volatiles: a comparison between long optical path Fourier-transform-infrared spectroscopy and sensor arrays. Analyst 2014; 139:5028-34. [DOI: 10.1039/c4an00586d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Infrared spectroscopy and sensor arrays have been used to differentiate the grapes in different spoilage stagesviatheir volatiles.
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Sapp JC, Dong D, Stark C, Ivey LE, Hooker G, Biesecker LG, Biesecker BB. Parental attitudes, values, and beliefs toward the return of results from exome sequencing in children. Clin Genet 2013; 85:120-6. [PMID: 24033230 DOI: 10.1111/cge.12254] [Citation(s) in RCA: 102] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 08/13/2013] [Accepted: 08/13/2013] [Indexed: 12/18/2022]
Abstract
Exome sequencing is being offered for children with undiagnosed conditions to identify a primary (causative) variant. Parental preferences for learning secondary (incidental) variants are largely unexplored. Our objective was to characterize values and beliefs that shape parents' preferences for learning their children's sequencing results. We conducted semi-structured interviews with 25 parents of 13 minor probands with a variety of rare genetic conditions. Parents were asked to discuss their preferences to receive four types of results from exome sequencing. Many parents preferred to receive all types of results. Parents had the most positive attitudes toward learning about variants that predispose to disorders treatable or preventable in childhood. They had reservations about learning about predispositions for untreatable adult-onset conditions and carrier status for recessive conditions. Parents described their success in coping with their child's condition as evidence for an ability to manage any additional negative health information. They felt responsible for learning about secondary variants, desiring a gain in control over their child's health. Our findings suggest that investigators should incorporate parents' perceptions of the value in receiving secondary variant information about their children when designing studies employing exome sequencing.
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