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Tonioni F, Mazza M, Autullo G, Pellicano GR, Aceto P, Catalano V, Marano G, Corvino S, Martinelli D, Fiumana V, Janiri L, Lai C. Socio-emotional ability, temperament and coping strategies associated with different use of Internet in Internet addiction. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2019; 22:3461-3466. [PMID: 29917199 DOI: 10.26355/eurrev_201806_15171] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE The aim of the present study was to compare socio-emotional patterns, temperamental traits, and coping strategies, between a group of Internet addiction (IA) patients and a control group. PATIENTS AND METHODS Twenty-five IA patients and twenty-six healthy matched subjects were tested on IA, temperament, coping strategies, alexithymia and attachment dimensions. Participants reported their prevalent Internet use (online pornography, social networks, online games). RESULTS The IA patients using Internet for gaming online showed a greater attitude to novelty seeking and a lower tendency to use socio-emotional support and self-distraction compared to patients using Internet for social networking. Moreover, they showed a lower level of acceptance than patients using Internet for pornography. In the control group, the participants using Internet for online gaming showed higher levels of IA, emotional impairments and social alienation compared to social-networks and pornography users. CONCLUSIONS Findings showed a higher psychological impairment in gaming online users compared to social networking and online pornography users.
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Perilli V, Aceto P, Ancona P, De Cicco R, Papanice D, Magalini S, Pepe G, Cozza V, Gui D, Lai C, Sollazzi L. Role of surgical setting and patients-related factors in predicting the occurrence of postoperative pulmonary complications after abdominal surgery. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2019; 22:547-550. [PMID: 29424916 DOI: 10.26355/eurrev_201801_14208] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE The aim of this retrospective study was to evaluate the role of surgical setting (urgent vs. elective) and approach (open vs. laparoscopic) in affecting postoperative pulmonary complications (PPCs) prevalence in patients undergoing abdominal surgery. PATIENTS AND METHODS After local Ethical Committee approval, 409 patients who had undergone abdominal surgery between January and December 2014 were included in the final analysis. PPCs were defined as the development of one of the following new findings: respiratory failure, pulmonary infection, aspiration pneumonia, pleural effusion, pneumothorax, atelectasis on chest X-ray, bronchospasm or un-planned urgent re-intubation. RESULTS PPCs prevalence was greater in urgent (33%) vs. elective setting (7%) (χ2 with Yates correction: 44; p=0.0001) and in open (6%) vs. laparoscopic approach (1.9%) (χ2 with Yates correction: 12; p=0.0006). PPCs occurrence was positively correlated with in-hospital mortality (Biserial Correlation r=0.37; p=0.0001). Logistic regression showed that urgent setting (p=0.000), Ariscat (Assess Respiratory Risk in Surgical Patients in Catalonia) score (p=0.004), and age (p=0.01) were predictors of PPCs. A cut-off of 23 for Ariscat score was also identified as determining factor for PPCs occurrence with 94% sensitivity and 29% specificity. CONCLUSIONS Patients undergoing abdominal surgery in an urgent setting were exposed to a higher risk of PPCs compared to patients scheduled for elective procedures. Ariscat score fitted with PPCs prevalence and older patients were exposed to a higher risk of PPCs. Prospective studies are needed to confirm these results.
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Ignatiadis M, McArthur H, Bailey A, Martinez J, de Azambuja E, Metzger O, Lai C, Franzoi M, Goulioti T, Daly F, Bouhlel A, Balta V, Maetens M, Viale G, André B, DuFRane C, Nguyen D, Gelber R, Piccart M, Winer E. ALEXANDRA/IMpassion030: A phase III study of standard adjuvant chemotherapy with or without atezolizumab in early stage triple negative breast cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz240.112] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Lai C, Kuo RN, Wang TC, Chan KA. P5516Short-term and long-term mortality among acute myocardial infarction patients admitted to hospitals on weekends as compared with weekdays. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
As in other countries, manpower shortage in weekends and holidays is a common problem in either private hospitals or public hospitals in Taiwan. Whether the manpower shortage in weekends and holidays is associated with poor quality of medical care is a noteworthy subject and several investigations from different countries have been published already.
Purpose
This study examined the difference of short-term and long-term mortality between acute myocardial infraction patients admitted to hospitals on weekends and weekdays in Taiwan.
Methods
We conducted a retrospective, nationwide cohort study based on the National Health Insurance claims database in Taiwan. Adult patients aged 20 years or older who were admitted with a diagnosis of acute myocardial infarction between Jan. 1 2006 and Dec. 31 2014 were identified. Only the first attack of acute myocardial infarction was retained for analysis. The multivariate logistic regression model was applied with adjustment of baseline characteristics at both patient level and hospital level. The outcome variables included in-hospital mortality and one-year cumulative mortality after the index hospitalization.
Results
We identified 53861 patients with acute myocardial infarction as the weekend group, while 130908 patients as the weekday group. The mean age was 68 years old and 68% of the subjects were male in both groups. ST-elevation myocardial infarction constituted 23% of the patients and up to 46% of the subjects underwent percutaneous coronary intervention during the index hospitalization in both groups. Among the weekend group, the in-hospital mortality was 15.8% while the in-hospital mortality was 16.2% in the weekday group (standardized difference = 0.01). The one-year cumulative mortality was 30.2% and 30.9% in the weekend group and the weekday group, respectively (standardized difference = 0.02). The adjusted odds ratio (aOR) concerning in-hospital mortality of the weekend group compared with the weekday group was 0.98 (95% confidence interval [CI]: 0.95–1.01, p=0.11). Also we found no difference in one-year cumulative mortality between the two study groups (aOR = 0.98, 95% CI: 0.96–1.01, p=0.15).
Conclusions
As for acute myocardial infraction patients in Taiwan, admission on weekends or weekdays did not have a significant impact on either in-hospital mortality or one-year cumulative mortality.
Acknowledgement/Funding
Ministry of Science and Technology, the Executive Yuan, Taiwan (MOST 106-2410-H-002-218-, and MOST 107-2410-H-002-237-)
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Whitley M, Lai C, Suwanpradid J, Reid C, Rudolph R, Zelac D, Havran W, Cook J, Erdmann D, Levinson H, Healy E, MacLeod A. 494 UV-induced CD39 expression promotes epidermal DNA damage and development of cutaneous squamous cell carcinoma. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.07.544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kritzer M, Rosario W, Tharayil J, Lai C, Botros P, Lowell A, Cruz D, Rodriguiz R, Wetsel W, Peterchev A, Williamson D. Erratum to ‘Electroconvulsive stimulation increases astrocyte marker GFAP in mouse hippocampus regardless of chronic social defeat stress’ [12 (2) (March–April 2019) 543]. Brain Stimul 2019. [DOI: 10.1016/j.brs.2019.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Deshmukh V, O'Green AL, Bossard C, Seo T, Lamangan L, Ibanez M, Ghias A, Lai C, Do L, Cho S, Cahiwat J, Chiu K, Pedraza M, Anderson S, Harris R, Dellamary L, Kc S, Barroga C, Melchior B, Tam B, Kennedy S, Tambiah J, Hood J, Yazici Y. Modulation of the Wnt pathway through inhibition of CLK2 and DYRK1A by lorecivivint as a novel, potentially disease-modifying approach for knee osteoarthritis treatment. Osteoarthritis Cartilage 2019; 27:1347-1360. [PMID: 31132406 DOI: 10.1016/j.joca.2019.05.006] [Citation(s) in RCA: 98] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 04/23/2019] [Accepted: 05/14/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Wnt pathway upregulation contributes to knee osteoarthritis (OA) through osteoblast differentiation, increased catabolic enzymes, and inflammation. The small-molecule Wnt pathway inhibitor, lorecivivint (SM04690), which previously demonstrated chondrogenesis and cartilage protection in an animal OA model, was evaluated to elucidate its mechanism of action. DESIGN Biochemical assays measured kinase activity. Western blots measured protein phosphorylation in human mesenchymal stem cells (hMSCs), chondrocytes, and synovial fibroblasts. siRNA knockdown effects in hMSCs and BEAS-2B cells on Wnt pathway, chondrogenic genes, and LPS-induced inflammatory cytokines was measured by qPCR. In vivo anti-inflammation, pain, and function were evaluated following single intra-articular (IA) lorecivivint or vehicle injection in the monosodium iodoacetate (MIA)-induced rat OA model. RESULTS Lorecivivint inhibited intranuclear kinases CDC-like kinase 2 (CLK2) and dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A). Lorecivivint inhibited CLK2-mediated phosphorylation of serine/arginine-rich (SR) splicing factors and DYRK1A-mediated phosphorylation of SIRT1 and FOXO1. siRNA knockdowns identified a role for CLK2 and DYRK1A in Wnt pathway modulation without affecting β-catenin with CLK2 inhibition inducing early chondrogenesis and DYRK1A inhibition enhancing mature chondrocyte function. NF-κB and STAT3 inhibition by lorecivivint reduced inflammation. DYRK1A knockdown was sufficient for anti-inflammatory effects, while combined DYRK1A/CLK2 knockdown enhanced this effect. In the MIA model, lorecivivint inhibited production of inflammatory cytokines and cartilage degradative enzymes, resulting in increased joint cartilage, decreased pain, and improved weight-bearing function. CONCLUSIONS Lorecivivint inhibition of CLK2 and DYRK1A suggested a novel mechanism for Wnt pathway inhibition, enhancing chondrogenesis, chondrocyte function, and anti-inflammation. Lorecivivint shows potential to modify structure and improve symptoms of knee OA.
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Lai C, Coltart G, Shapanis A, Healy C, Alabdulkareem A, Theaker J, Al-Shamkhani A, Healy E. 468 Cutaneous squamous cell carcinomas are infiltrated with CD8+CD103+ resident memory T cells which express inhibitory markers and are associated with metastasis. J Invest Dermatol 2019. [DOI: 10.1016/j.jid.2019.07.518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kritzer M, Rosario W, Tharayil J, Lai C, Botros P, Lowell A, Cruz D, Rodriguiz R, Wetsel W, Peterchev A, Williamson D. Electroconvulsive Stimulation Increases Astrocytes In Mice Subjected To Chronic Social Defeat Stress. Brain Stimul 2019. [DOI: 10.1016/j.brs.2018.12.791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Ignatiadis M, McArthur H, Bailey A, Martinez JL, De Azambuja E, Metzger O, Lai C, Ponde N, Goulioti T, Daly F, Bouhlel A, Balta V, Van Dooren V, Viale G, Maetens M, Dufrane C, Nguyen Duc A, Winer E, Gelber R, Piccart M. Abstract OT3-05-02: ALEXANDRA/IMpassion030: A phase III study of standard adjuvant chemotherapy with or without atezolizumab in early triple negative breast cancer. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-ot3-05-02] [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
Background: Triple negative breast cancer (TNBC) is a subtype with a high risk of relapse in the early disease setting. Because TNBC does not currently have specific targeted agents approved for use in the early setting it is treated primarily with chemotherapy. A growing body of evidence indicates that TNBC is more immunogenic than other subtypes of breast cancer and promising clinical activity has been reported with atezolizumab (an anti–PD-L1 antibody) in Phase 1/1b metastatic TNBC trials. Furthermore, the anti-tumor activity of PD-1/PD-L1 targeting drugs is hypothesized to be enhanced when co-administered with chemotherapy. ALEXANDRA/IMpassion030 will evaluate the efficacy and safety of atezolizumab in combination with standard adjuvant chemotherapy in early TNBC.
Methods: ALEXANDRA/IMpassion030 is a global, prospective, randomised, open-label Phase 3 trial investigating the efficacy, safety and pharmacokinetic (PK) profile of adjuvant atezolizumab plus standard chemotherapy versus chemotherapy alone in early TNBC. In total, 2300 patients diagnosed with non-metastatic operable stage II or III TNBC confirmed by central pathology review will be randomised. TumorPD-L1evaluationwill be performed centrally. Patients will be stratified by type of surgery, nodal status, and PD-L1 status. The adjuvant treatment will consist of weekly paclitaxel 80 mg/m2 for 12 weeks followed by dose dense anthracycline (epirubicin 90 mg/m2 or doxorubicin 60 mg/m2) and cyclophosphamide 600 mg/m2 for 4 doses every 2 weeks or the same chemotherapy regimen (T-EC/AC) given concomitantly with atezolizumab 840 mg every 2 weeks followed by maintenance atezolizumab 1200 mg every 3 weeks until completion of 1 year of atezolizumab. Primary end-point is invasive disease-free survival (iDFS) and secondary end-points include iDFS by PD-L1 and lymph node status, overall survival, safety, patient functioning and health related quality of life (HRQoL). Tumour tissue and blood samples will be collected for biomarker research. The first site was activated in May 4th, and approximately 430 sites are expected to be open globally in 30 countries. This trial is sponsored by Roche and conducted in partnership with the Breast International Group, Frontier Science and Technology Research Foundation, Institute Jules Bordet and Alliance Foundation Trials. Clinicaltrials.gov NCT03498716.
Citation Format: Ignatiadis M, McArthur H, Bailey A, Martinez J-L, De Azambuja E, Metzger O, Lai C, Ponde N, Goulioti T, Daly F, Bouhlel A, Balta V, Van Dooren V, Viale G, Maetens M, Dufrane C, Nguyen Duc A, Winer E, Gelber R, Piccart M. ALEXANDRA/IMpassion030: A phase III study of standard adjuvant chemotherapy with or without atezolizumab in early triple negative breast cancer [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr OT3-05-02.
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Lai C, Zhong R, Wang Z, Wu X, Chen X, Wang P, Lian Y. Monitoring hydrological drought using long-term satellite-based precipitation data. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 649:1198-1208. [PMID: 30308891 DOI: 10.1016/j.scitotenv.2018.08.245] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 08/17/2018] [Accepted: 08/19/2018] [Indexed: 06/08/2023]
Abstract
Long-term (over 30a) satellite-based quantitative rainfall estimate (SRE) products provide an ideal data source for hydrological drought monitoring. This study mainly explores the suitability of the two long-term SREs, the Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks-Climate Data Record (PERSIANN-CDR) and the Climate Hazards Group (CHG) Infrared Precipitation with Stations (CHIRPS), for hydrological drought monitoring. A hydrological drought index called the standardized streamflow index (SSI) was used as an example and the Grid-based Xinanjiang (GXAJ) hydrological model was used for streamflow generation of the SREs. A middle size basin in the humid region of south China was selected as case study. The obtained results show that both SREs present acceptable performances for hydrological modeling, and CHIRPS outperformed PERSIANN-CDR. SSIs calculated by the SRE simulations generally fit well with the trend of observation-based on SSI but apparent deviations in drought intensity were also found. In contrast to hydrological modeling, performance of the SRE-based SSI showed almost no change after model recalibration. Both SREs generally present acceptable classification accuracy but tended to underestimate the levels of drought types. Both SREs accurately captured the beginning, end, and duration of this drought event; however, several deviations were found in severity and intensity estimation of the drought event. In general, both SREs are suitable for hydrological drought monitoring. Although the CHIRPS generally presented better performance, the PERSIANN-CDR is still adequate for hydrological drought monitoring.
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Robinson SD, Lai C, Hotton G, Anand G. Life threatening pembrolizumabinduced myositis in a patient treated for advanced adenocarcinoma of the lung. Acute Med 2019; 18:197-199. [PMID: 31536059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The advent of immunotherapy in oncology has led to the emergence of a new spectrum of adverse effects. A number of these have the potential to contribute to life-threatening outcomes; and therefore require prompt identification and aggressive treatment to optimise management. In this report, we describe a case of pembrolizumab-induced CTCAE (common toxicity criteria for adverse events) grade 4 myositis in a non-small cell lung cancer patient.
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Wang YZ, Lai C, Zhang HH, Lai MD. [Molecular mechanisms of resistance to tyrosine kinas inhibitors in renal cell carcinoma]. ZHONGHUA BING LI XUE ZA ZHI = CHINESE JOURNAL OF PATHOLOGY 2018; 47:894-896. [PMID: 30423625 DOI: 10.3760/cma.j.issn.0529-5807.2018.11.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Si H, Ordovás J, Lai C. DIETARY EPICATECHIN IMPROVES SURVIVAL AND SKELETAL MUSCLE FUNCTION VIA MULTIPLE MECHANISMS IN AGED MICE. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.368] [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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Kawakami A, Mikoshiba N, Kwong E, Lai C, Song M, Boo S, Yamamoto-Mitani N. AWARENESS OF ADVANCE CARE PLANNING AND ADVANCE DIRECTIVE AMONG OLDER ADULTS IN JAPAN, HONG KONG, AND KOREA. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.1950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Smith C, Lai C, Parnell LD, Lee Y, Corella D, Tucker KL, Ordovas JM. EPIGENOMICS AND METABOLOMICS MECHANISMS FOR A GENE X DIET INTERACTION MODULATING AGE-RELATED OBESITY. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.1522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Hladek M, Gill J, Lai C, Szanton S. HIGHER SELF-EFFICACY ASSOCIATED WITH LOWER INTERLEUKIN-6 IN OLDER ADULTS WITH CHRONIC DISEASE. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.1103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Li J, Wang Z, Lai C, Wu X, Zeng Z, Chen X, Lian Y. Response of net primary production to land use and land cover change in mainland China since the late 1980s. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 639:237-247. [PMID: 29787907 DOI: 10.1016/j.scitotenv.2018.05.155] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 05/08/2018] [Accepted: 05/13/2018] [Indexed: 06/08/2023]
Abstract
Land use and land cover patterns in mainland China have substantially changed in the recent decades under the economic reform policies of the government. The terrestrial carbon cycle, particularly the net primary productivity (NPP), has been substantially changed on both local and national scales. With the growing concern over the effects of the terrestrial carbon cycle on global climate changes, the impacts of land use and cover change (LUCC) on NPP need to be understood. In this study, variations in NPP caused by LUCC (e.g., urbanization and conversion of other land use to forest and grassland) in mainland China from the late 1980s to 2015 were evaluated based on land cover datasets and NPPs simulated from the Carnegie-Ames-Stanford Approach model. The results indicate that the national total losses in NPP attributed to urbanization reached 1.695 TgC between the late 1980s and 2015. A large proportion (63.02%) of the total losses was due to the transformation from cropland to urban land. Urban expansion decreased the monthly and total NPPs over southern China, which includes the South China Region, Southwest China Region, and the middle and lower regions of the Yangtze River. However, the total NPP increased in the majority of urbanized areas in Northern China, including the Huang-Huai-Hai Region, Inner Mongolia Region (MGR), Gan-Xin Region (GXR), and Northeast China Region; monthly NPP in GXR and MGR increased throughout the year. By contrast, the conversion to grassland or forestland increased the monthly and total NPPs of Northern China, suggesting that returning to forestland and grassland could increase the carbon sequestration capacity of terrestrial ecosystems in mainland China. Among the sub-regions, the Loess Plateau Region contributed the largest increase in NPP, which was prompted by the conversion to grassland and forestland.
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Lai C, Wei Y, Hsia T, Chang G, Chen Y. P1.01-13 A Study of S-1 Plus Cisplatin in Patients with Advanced Non-Small-Cell Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Vollmer D, Shaad K, Souter NJ, Farrell T, Dudgeon D, Sullivan CA, Fauconnier I, MacDonald GM, McCartney MP, Power AG, McNally A, Andelman SJ, Capon T, Devineni N, Apirumanekul C, Ng CN, Rebecca Shaw M, Wang RY, Lai C, Wang Z, Regan HM. Integrating the social, hydrological and ecological dimensions of freshwater health: The Freshwater Health Index. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 627:304-313. [PMID: 29426153 DOI: 10.1016/j.scitotenv.2018.01.040] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Revised: 01/02/2018] [Accepted: 01/05/2018] [Indexed: 06/08/2023]
Abstract
Degradation of freshwater ecosystems and the services they provide is a primary cause of increasing water insecurity, raising the need for integrated solutions to freshwater management. While methods for characterizing the multi-faceted challenges of managing freshwater ecosystems abound, they tend to emphasize either social or ecological dimensions and fall short of being truly integrative. This paper suggests that management for sustainability of freshwater systems needs to consider the linkages between human water uses, freshwater ecosystems and governance. We present a conceptualization of freshwater resources as part of an integrated social-ecological system and propose a set of corresponding indicators to monitor freshwater ecosystem health and to highlight priorities for management. We demonstrate an application of this new framework -the Freshwater Health Index (FHI) - in the Dongjiang River Basin in southern China, where stakeholders are addressing multiple and conflicting freshwater demands. By combining empirical and modeled datasets with surveys to gauge stakeholders' preferences and elicit expert information about governance mechanisms, the FHI helps stakeholders understand the status of freshwater ecosystems in their basin, how ecosystems are being manipulated to enhance or decrease water-related services, and how well the existing water resource management regime is equipped to govern these dynamics over time. This framework helps to operationalize a truly integrated approach to water resource management by recognizing the interplay between governance, stakeholders, freshwater ecosystems and the services they provide.
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Lai C, Hack C, Alabdulkareem A, Healy C, Theaker J, Al-Shamkhani A, Healy E. 148 Characterisation of memory T cell subtypes demonstrates a role for CD8+CD103+ skin resident memory T cells in cutaneous squamous cell carcinoma immunity. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Galuta A, Ghinda D, Bedaiwy M, Jabri H, AlShardan M, Taccone M, Lai C, Rabski J, Chen S, Tsai E. Direct comparison of adult human and rat spinal cord stem cell behavior. Cytotherapy 2018. [DOI: 10.1016/j.jcyt.2018.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Shapanis A, Lai C, Theaker J, Schofield J, Parkinson E, Skipp P, Healy E. 153 Biomarker discovery of metastasis in cutaneous squamous cell carcinoma using a mass spectrometry based proteomic approach. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Wang Z, Li J, Lai C, Wang RY, Chen X, Lian Y. Drying tendency dominating the global grain production area. GLOBAL FOOD SECURITY-AGRICULTURE POLICY ECONOMICS AND ENVIRONMENT 2018. [DOI: 10.1016/j.gfs.2018.02.001] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Ng S, Tse M, Tam E, Lai C. Reliability and convergent validity of the five-step test in people with chronic stroke. J Rehabil Med 2018; 50:16-21. [DOI: 10.2340/16501977-2291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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