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| 1 | Aqueous extract of Ocimum tenuiflorum decreases levels of blood glucose in induced hyperglycemic tilapia(Oreochromis niloticus)显示文摘Objective:To evaluate,in hyperglycemic tilapia[Oreochromis niloticus(O.niloticus)].the effect of this aqueous extract on blood glucose levels.Methods:The hyperglycemia in O.niloticus was induced by adding glucose to fish pond water.An aqueous extract of Ocimum tenuiflorum (O.tenuiflorum) was prepared by boiling fresh leaves and the doses of 0,40,80,200 and 400 mg per liter of pond water were tested.Results:The blood sugar concentration for tilapia with hyperglycemic induced was an average of 50%higher than the control group.The blood glucose levels in tilapia after the induction of hyperglycemia were higher than the control group for 90 min after the treatment.The treatment with the aqueous extract of O.tenuiflorum dropped the serum glucose level of hyperglycemic tilapia until it was similar to that of the control group and was dose dependent.Conclusions:The results indicated that O.tenuiflorum was endowed with anti-hyperglycemic activity.To our knowledge,this is the first report on the use of fish as a diabetes model to test natural extracts from plants. | Amilcar Arenal Leonardo Martín Nestor M Castillo Dainier de la Torre Ubaldo Torres Reinaldo Gonzlez | 2012 | Asian Pacific Journal of Tropical Medicine2012，5，8： | 2 |
| 2 | A functional magnetic resonance imaging study of cortical regions associated with motor task execution and motor ideation in humans显示文摘 | LEONARDO M FIELDMAN J SADATO N | 1995 | Human Brain Mapping1995，3，2： | 1 |
| 3 | Under-estimate in a moth biodiversity measurement owing to a migratory event of Spodoptera exigua显示文摘 | Leonardo D Francesca M Stefania N | 2005 | Acta Zoological Sinica2005，51，5： | 1 |
| 4 | Real-time detection of PAH mixtures in the vapor phase at high temperatures显示文摘 | Leonardo R A Dimitra N S Brian M C | 2003 | Joumal of Analytical and Applied Pyrolysis2003，66，2： | 1 |
| 5 | Under-estimate in a moth biodiversity measurement owing to a migratory event of Spodoptera exigua显示文摘 | LEONARDO D FRANCESCA M STEFANIA N | 2005 | Acta Zoological Sinica2005，51，5： | 1 |
| 6 | Polymerization of vinyl acetate in bulk and emulsion by gamma irradiation显示文摘 | ANDREA C M MANOEL N M LEONARDO G A | | 0，，71： | 1 |
| 7 | Central venous catheter-related infection in a prospective and observational study of 2,595 catheters显示文摘 | Leonardo Lorente Christophe Henry Marí a M Martí n | | 0，，： | 1 |
| 8 | Arterial catheter-related infection of 2,949 catheters显示文摘 | Leonardo Lorente Ruth Santacreu Marí a M Martí n | | 0，，： | 1 |
| 9 | Polymerization of vinyl acetate in bulk and emulsion by gamma irradiation显示文摘 | ANDREA C M MANOEL N M LEONARDO G A | 2004 | Radiation Physics and Chemistry2004，，71： | 1 |
| 10 | Effects of a nuclear power plant thermal discharge on habitat complexity and fish community structure in Ilha Grande Bay,Brazil显示文摘 | TATIANA P T LEONARDO M N FRANCISCO G A | 2009 | Marine Environmental Research2009，68，： | 1 |
| 11 | Distributed intrusion detection systems for enhancing security in mobile wireless sensor networks 显示文摘 | Leonardo M Alfredo N | 2008 | International Journal on Distributed Sensor Networks2008，4，2： | 1 |
| 12 | A functional resonance imaging study of cortical regions associated with motor task execution and motor ideation in humans显示文摘 | LEONARDO M FIELDMAN J SADATO N | 1995 | Human Brain Mapping1995，3，： | 1 |
| 13 | DNA and RNA oxidative damage in hepatocellular carcinoma patients and mortality during the first year of liver transplantation显示文摘BACKGROUND Oxidative damage of DNA and RNA has been associated with mortality of patients with different diseases.However,there is no published data on the potential use of DNA and RNA oxidative damage to predict the prognosis of patients with hepatocellular carcinoma(HCC)undergoing liver transplantation(LT).AIM To determine whether patients with increased DNA and RNA oxidative damage prior to LT for HCC have a poor LT prognosis.METHODS Patients with HCC who underwent LT were included in this observational and retrospective study.Serum levels of all three oxidized guanine species(OGS)were measured prior to LT since guanine is the nucleobase that forms DNA and RNA most prone to oxidation.LT mortality at 1 year was the end-point study.RESULTS Surviving patients(n=101)showed lower serum OGS levels(P=0.01)and lower age of the liver donor(P=0.03)than non-surviving patients(n=13).An association between serum OGS levels prior to LT and 1-year LT(odds ratio=2.079;95%confidence interval=1.356-3.189;P=0.001)was found in the logistic regression analysis.CONCLUSION The main new finding was that high serum OGS concentration prior to LT was associated with the mortality 1 year after LT in HCC patients. | Leonardo Lorente Sergio T Rodriguez Pablo Sanz Agustín F González-Rivero Antonia Pérez-Cejas Javier Padilla Dácil Díaz Antonio González María M Martín Alejandro Jiménez Purificación Cerro Julián Portero Manuel A Barrera | 2022 | World Journal of Hepatology2022，14，6： | 0 |
| 14 | Decline in subarachnoid haemorrhage volumes associated with the first wave of the COVID- 19 pandemic显示文摘Background During the COVID-19 pandemic,decreased volumes of stroke admissions and mechanical thrombectomy were reported.The study’s objective was to examine whether subarachnoid haemorrhage(SAH)hospitalisations and ruptured aneurysm coiling interventions demonstrated similar declines.Methods We conducted a cross-sectional,retrospective,observational study across 6 continents,37 countries and 140 comprehensive stroke centres.Patients with the diagnosis of SAH,aneurysmal SAH,ruptured aneurysm coiling interventions and COVID-19 were identified by prospective aneurysm databases or by International Classification of Diseases,10th Revision,codes.The 3-month cumulative volume,monthly volumes for SAH hospitalisations and ruptured aneurysm coiling procedures were compared for the period before(1 year and immediately before)and during the pandemic,defined as 1 March-31 May 2020.The prior 1-year control period(1 March-31 May 2019)was obtained to account for seasonal variation.Findings There was a significant decline in SAH hospitalisations,with 2044 admissions in the 3 months immediately before and 1585 admissions during the pandemic,representing a relative decline of 22.5%(95%CI−24.3%to−20.7%,p<0.0001).Embolisation of ruptured aneurysms declined with 1170-1035 procedures,respectively,representing an 11.5%(95%CI−13.5%to−9.8%,p=0.002)relative drop.Subgroup analysis was noted for aneurysmal SAH hospitalisation decline from 834 to 626 hospitalisations,a 24.9%relative decline(95%CI−28.0%to−22.1%,p<0.0001).A relative increase in ruptured aneurysm coiling was noted in low coiling volume hospitals of 41.1%(95%CI 32.3%to 50.6%,p=0.008)despite a decrease in SAH admissions in this tertile.Interpretation There was a relative decrease in the volume of SAH hospitalisations,aneurysmal SAH hospitalisations and ruptured aneurysm embolisations during the COVID-19 pandemic.These findings in SAH are consistent with a decrease in other emergencies,such as stroke and myocardial infarction. | Thanh N Nguyen Diogo C Haussen Muhammad M Qureshi Hiroshi Yamagami Toshiyuki Fujinaka Ossama Y Mansour Mohamad Abdalkader Michael Frankel Zhongming Qiu Allan Taylor Pedro Lylyk Omer F Eker Laura Mechtouff Michel Piotin Fabricio Oliveira Lima Francisco Mont'Alverne Wazim Izzath Nobuyuki Sakai Mahmoud Mohammaden Alhamza R Al-Bayati Leonardo Renieri Salvatore Mangiafico David Ozretic Vanessa Chalumeau Saima Ahmad Umair Rashid Syed Irteza Hussain Seby John Emma Griffin John Thornton Jose Antonio Fiorot Rodrigo Rivera Nadia Hammami Anna M Cervantes-Arslanian Hormuzdiyar H Dasenbrock Huynh Le Vu Viet Quy Nguyen Steven Hetts Romain Bourcier Romain Guile Melanie Walker Malveeka Sharma Don Frei Pascal Jabbour Nabeel Herial Fawaz Al-Mufti Atilla Ozcan Ozdemir Ozlem Aykac Dheeraj Gandhi Chandril Chugh Charles Matouk Pascale Lavoie Randall Edgell Andre Beer-Furlan Michael Chen Monika Killer-Oberpfalzer Vitor Mendes Pereira Patrick Nicholson Vikram Huded Nobuyuki Ohara Daisuke Watanabe Dong Hun Shin Pedro SC Magalhaes Raghid Kikano Santiago Ortega-Gutierrez Mudassir Farooqui Amal Abou-Hamden Tatsuo Amano Ryoo Yamamoto Adrienne Weeks Elena A Cora Rotem Sivan-Hoffmann Roberto Crosa Markus Möhlenbruch Simon Nagel Hosam Al-Jehani Sunil A Sheth Victor S Lopez Rivera James E Siegler Achmad Fidaus Sani Ajit S Puri Anna Luisa Kuhn Gianmarco Bernava Paolo Machi Daniel G Abud Octavio M Pontes-Neto Ajay K Wakhloo Barbara Voetsch Eytan Raz Shadi Yaghi Brijesh P Mehta Naoto Kimura Mamoru Murakami Jin Soo Lee Ji Man Hong Robert Fahed Gregory Walker Eiji Hagashi Steve M Cordina Hong Gee Roh Ken Wong Juan F Arenillas Mario Martinez-Galdamez Jordi Blasco Alejandro Rodriguez Vasquez Luisa Fonseca M Luis Silva Teddy Y Wu Simon John Alex Brehm Marios Psychogios William J Mack Matthew Tenser Tatemi Todaka Miki Fujimura Roberta Novakovic Jun Deguchi Yuri Sugiura Hiroshi Tokimura Rakesh Khatri Michael Kelly Lissa Peeling Yuichi Murayama Hugh Stephen Winters Johnny Wong Mohamed Teleb Jeremy Payne Hiroki Fukuda Kosuke Miyake Junsuke Shimbo Yusuke Sugimura Masaaki Uno Yohei Takenobu Yuji Matsumaru Satoshi Yamada Ryuhei Kono Takuya Kanamaru Masafumi Morimoto Junichi Iida Vasu Saini Dileep Yavagal Saif Bushnaq Wenguo Huang Italo Linfante Jawad Kirmani David S Liebeskind Viktor Szeder Ruchir Shah Thomas G Devlin Lee Birnbaum Jun Luo Anchalee Churojana Hesham E Masoud Carlos Ynigo Lopez Brendan Steinfort Alice Ma Ameer E Hassan Amal Al Hashmi Mollie McDermott Maxim Mokin Alex Chebl Odysseas Kargiotis Georgios Tsivgoulis Jane G Morris Clifford J Eskey Jesse Thon Leticia Rebello Dorothea Altschul Oriana Cornett Varsha Singh Jeyaraj Pandian Anirudh Kulkarni Pablo M Lavados Veronica V Olavarria Kenichi Todo Yuki Yamamoto Gisele Sampaio Silva Serdar Geyik Jasmine Johann Sumeet Multani Artem Kaliaev Kazutaka Sonoda Hiroyuki Hashimoto Adel Alhazzani David Y Chung Stephan A Mayer Johanna T Fifi Michael D Hill Hao Zhang Zhengzhou Yuan Xianjin Shang Alicia C Castonguay Rishi Gupta Tudor G Jovin Jean Raymond Osama O Zaidat Raul G Nogueira SVIN COVID-19 Registry,the Middle East North Africa Stroke and Interventional Neurotherapies Organization(MENA-SINO),Japanese Society of Vascular and Interventional Neurology Society(JVIN) | 2021 | Stroke & Vascular Neurology2021，6，4： | 0 |
| 15 | Patients with hepatocellular carcinoma that die during the first year of liver transplantation have high blood sFasL concentrations显示文摘BACKGROUND Fas ligand(FasL)is one ligand that activates extrinsic apoptosis pathway.High expression in lymphocytes of FasL have been found in patients with acute rejection of liver transplantation(LT).No high blood concentrations of soluble FasL(sFasL)have been found in patients with acute LT rejection;however,the samples size of those studies was small.AIM To determine whether patients with hepatocellular carcinoma(HCC)that dead during the first year of LT have higher blood sFasL concentrations previously to LT that those who that remain alive in a study of higher sample size.METHODS Patients underwent LT due to HCC were included in this retrospective study.Serum sFasL levels prior to LT were measured and one-year LT mortality was registered.RESULTS Non-surviving patients(n=14)showed higher serum sFasL levels[477(269-496)vs 85(44-382)pg/mL;P<0.001]than surviving patients(n=113).Serum sFasL levels(pg/mL)were associated with mortality(OR=1.006;95%CI=1.003-1.010;P=0.001)independently of age of LT donor in the logistic regression analysis.CONCLUSION We report for the first time that HCC patients who die within the first year of HT have higher blood sFasL concentrations prior to HT than those who remain alive. | Leonardo Lorente Sergio T Rodriguez Pablo Sanz Agustín F González-Rivero Antonia Pérez-Cejas Javier Padilla Dácil Díaz Antonio González María M Martín Alejandro Jiménez Purificación Cerro Julián Portero Manuel A Barrera | 2023 | World Journal of Clinical Cases2023，11，8： | 0 |
| 16 | Elevated soluble fas blood concentrations in patients dying from spontaneous intracerebral hemorrhage显示文摘BACKGROUND Several studies of spontaneous intracerebral hemorrhage(SICH)patients have shown apoptotic changes in brain samples after hematoma evacuation.However,there have been no data on the association between blood concentrations of soluble fas(sFas)(the main surface death receptor of the extrinsic apoptosis pathway)and the prognosis of spontaneous intracranial hypotension(SIH)patients.AIM To determine whether there is an association between blood sFas concentrations and SICH patient mortality.METHODS We included patients with severe and supratentorial SIH.Severe was defined as having Glasgow Coma Scale<9.We determined serum sFas concentrations at the time of severe SICH diagnosis.RESULTS We found that non-surviving patients(n=36)compared to surviving patients(n=39)had higher ICH score(P=0.001),higher midline shift(P=0.004),higher serum sFas concentrations(P<0.001),and lower rate of early hematoma evacuation(P=0.04).Multiple logistic regression analysis showed an association between serum sFas concentrations and 30-d mortality(odds ratio=1.070;95%confidence interval=1.014-1.129;P=0.01)controlling for ICH score,midline shift,and early hematoma evacuation.CONCLUSION The association of blood sFas concentrations and SICH patient mortality is a novel finding in our study. | Leonardo Lorente María M Martín Antonia Pérez-Cejas Luis Ramos-Gómez Jordi Solé-Violan Juan J Cáceres Alejandro Jiménez Agustín F González-Rivero | 2023 | World Journal of Critical Care Medicine2023，12，2： | 0 |
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