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128篇 您的检索式:作者名="Angel O"
    题名 作者 年代 出处 被引量
1Epigenetic basis of Alzheimer disease显示文摘Alzheimer disease(AD)is the primary form of dementia that occurs spontaneously in older adults.Interestingly,the epigenetic profile of the cells forming the central nervous system changes during aging and may contribute to the progression of some neurodegenerative diseases such as AD.In this review,we present general insights into relevant epigenetic mechanisms and their relationship with aging and AD.The data suggest that some epigenetic changes during aging could be utilized as biomarkers and target molecules for the prevention and control of AD.Angeles C Tecalco-Cruz JosuéO Ramírez-Jarquín María E Alvarez-Sánchez Jesus Zepeda-Cervantes 2020World Journal of Biological Chemistry2020,11,2:4
2Outcomes of critically ill cancer patients with Acinetobacter baumannii infection显示文摘AIM: To describe the intensive care unit(ICU) outcomes of critically ill cancer patients with Acinetobacter baumannii(AB) infection.METHODS: This was an observational study that included 23 consecutive cancer patients who acquired AB infections during their stay at ICU of the National Cancer Institute of Mexico(INCan), located in Mexico City. Data collection took place between January 2011, and December 2012. Patients who had AB infections before ICU admission, and infections that occurred during the first 2 d of ICU stay were excluded. Data were obtained by reviewing the electronic health record of each patient. This investigation was approved by the Scientific and Ethics Committees at INCan. Because of its observational nature, informed consent of the patients was not required.RESULTS: Throughout the study period, a total of 494 critically ill patients with cancer were admitted to the ICU of the INCan, 23(4.6%) of whom developed AB infections. Sixteen(60.9%) of these patients had hematologic malignancies. Most frequent reasons for ICU admission were severe sepsis or septic shock(56.2%) and postoperative care(21.7%). The respiratory tract was the most frequent site of AB infection(91.3%). The most common organ dysfunction observed in our group of patients were the respiratory(100%), cardiovascular(100%), hepatic(73.9%) and renal dysfunction(65.2%). The ICU mortality of patients with 3 or less organ system dysfunctions was 11.7%(2/17) compared with 66.6%(4/6) for the group of patients with 4 or more organ system dysfunctions(P = 0.021). Multivariate analysis identified blood lactate levels(BLL) as the only variable independently associated with inICU death(OR = 2.59, 95%CI: 1.04-6.43, P = 0.040). ICU and hospital mortality rates were 26.1% and 43.5%, respectively.CONCLUSION: The mortality rate in critically ill patients with both HM, and AB infections who are admitted to the ICU is high. The variable most associated with increased mortality was a BLL ≥ 2.6 mmol/L in the first day of stay in the ICU.Silvio A ?amendys-Silva Paulina Correa-García Francisco J García-Guillén María O González-Herrera Américo Pérez-Alonso Julia Texcocano-Becerra Angel Herrera-Gómez Patricia Cornejo-Juárez Abelardo Meneses-García 2015World Journal of Critical Care Medicine2015,4,3:3
3Polyubiquitination inhibition of estrogen receptor alpha and its implications in breast cancer显示文摘Estrogen receptor alpha(ERα) is detected in more than 70% of the cases of breast cancer. Nuclear activity of ERα, a transcriptional regulator, is linked to the development of mammary tumors, whereas the extranuclear activity of ERα is related to endocrine therapy resistance. ERα polyubiquitination is induced by the estradiol hormone, and also by selective estrogen receptor degraders, resulting in ERα degradation via the ubiquitin proteasome system. Moreover, polyubiquitination is related to the ERα transcription cycle, and some E3-ubiquitin ligases also function as coactivators for ERα. Several studies have demonstrated that ERα polyubiquitination is inhibited by multiple mechanisms that include posttranslational modifica-tions, intera-ctions with coregula-tors, a-nd forma-tion of specific protein complexes with ERα. These events are responsible for an increase in ERα protein levels and deregulation of its signaling in breast cancers. Thus, ERα polyubiquitination inhibition may be a key factor in the progression of breast cancer and resistance to endocrine therapy.Angeles C Tecalco-Cruz Josué O Ramírez-Jarquín 2018World Journal of Clinical Oncology2018,9,4:2
4Effects of Cardiac Resynchronization on Disease Progression in Patients With Left Ventricular Systolic Dysfunction, an Indication for an Implantable Cardioverter-Defibrillator, and Mildly Symptomatic Chronic Heart Failure显示文摘William T. Abraham James B. Young Angel R. León Stuart Adler Alan J. Bank Shelley A. Hall Randy Lieberman L Bing Liem John B. O’Connell John S. Schroeder Kevin R. Wheelan 2004Circulation2004,,18:1
5Radiofrequency volumetric tissue reduction for treatment of turbinate hypertrophy in children显示文摘O'CONNOR-REINA C GARCIA-IRIATE M T ANGEL D G 2007Int J Pediatr Othrhinolaryn- go12007,71,4:1
6McCullough Angioleiomyoma on the Hard palate 显示文摘AI - amad SH Angel C O 'Grady JF 2006Oral Oncol2006,42,:1
7Building a production planning process with an approach based on CIMOSA and workflow management systems显示文摘ANGEL O FRANCISCO L LORENZO R 1999Computers in Industry1999,40,11:1
8Mass spectrometric determination of pentachlorophenol in honey显示文摘Muio Miguel Angel Fernández Lozanoa Jesús Simal 1991Analytica Chimica Acta1991,247,1:1
9Faster anaerobic decomposition of a brittle straw rice mutant:implications for residue management显示文摘JOHNSON S E ANGELES O R BRAR D S 0,,7:1
10Multifocal manifestation does not affect vascular invasion of hepatocellular carcinoma:implications for patient selection in liver transplantation显示文摘L(o) he F Angele MK Rentsch M 2007Clin Transplant2007,21,6:1
11Outcome analysis of individualized vestibular rehabilitation protocols 显示文摘Black F O Angel C R Pesznecker S C 2000Am J Otol2000,21,4:1
12Soil solution sampling for organic acids in rice paddy soils显示文摘Angeles O R Johnson S E Buresh R J 2006Soil Science Society of America Journal2006,70,1:1
13Recent changes in landscape structure and function in a mediterranean region of SW Spain (1950–1984)显示文摘Rocío Fernandez Ales Angel Martin Fernando Ortega Enrique E. Ales 1992Landscape Ecology1992,,1:1
14Systemic spread of sequence-specific transgene RNA degradation in plants in initiated by localized introduction of ectopic promoterless DNA显示文摘 VAIN P ANGELL S 1998Cell1998,95,:1
15Radiofrequency volumetric tissue reduction for treatment of turbinate hypertrophy in children显示文摘O′Connor-Reina C Garcia-Iriarte MT Angel DG 2007Int J Pediatr Otorhinolaryngol2007,71,4:1
16Size-minimization of planar cam mechanisms显示文摘NAVARRO O WU C J ANGELES J 2001Mechanism and Machine Theory2001,36,3:1
17Microwave assisted synthesis and crystal structures of 2 - imid- azoline: and imidazoles 显示文摘ANTONIO H ANGEL D O MANADEL C M 2006Tetrahedron2006,62,:1
18European multi-centre study of the Nucleus Hybrid L24 cochlear implant显示文摘Thomas Lenarz Chris James Domenico Cuda Alec Fitzgerald O&rsquo Connor Bruno Frachet Johan H.M. Frijns Thomas Klenzner Roland Laszig Manuel Manrique Mathieu Marx Paul Merkus Emmanuel A.M. Mylanus Erwin Offeciers Joerg Pesch Angel Ramos-Macias Alain Robier 2013International Journal of Audiology2013,,12:1
19Protective effort of a naked DNA vaccine cocktail against lethal toxoplasmosis in mice显示文摘achado A Rodriguez AS Angel O 2003Vaccine2003,21,:1
20Importance of temper- ature and anodic medium composition on microbial fuel cell (MFC) performance显示文摘Min B Roman O B Angel Ida Ki I 2008Biotechnology Letters2008,30,7:1
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