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| 1 | TOLs Function as Ubiquitin Receptors in the Early Steps of the ESCRT Pathway in Higher Plants显示文摘Protein abundance and localization at the plasma membrane(PM)shapes plant development and mediates adaptation to changing environmental conditions.It is regulated by ubiquitination,a post-translational modification crucial for the proper sorting of endocytosed PM proteins to the vacuole for subsequent degradation.To understand the significance and the variety of roles played by this reversible modification,the function of ubiquitin receptors,which translate the ubiquitin signature into a cellular response,needs to be elucidated.In this study,we show that TOL(TOM1-like)proteins function in plants as multivalent ubiquitin receptors,governing ubiquitinated cargo delivery to the vacuole via the conserved Endosomal Sorting Complex Required for Transport(ESCRT)pathway.TOL2 and TOL6 interact with components of the ESCRT machinery and bind to K63-linked ubiquitin via two tandemly arranged conserved ubiquitin-binding domains.Mutation of these domains results not only in a loss of ubiquitin binding but also altered localization,abolishing TOL6 ubiquitin receptor activity.Function and localization of TOL6 is itself regulated by ubiquitination,whereby TOL6 ubiquitination potentially modulates degradation of PM-localized cargoes,assisting in the fine-tuning of the delicate interplay between protein recycling and downregulation.Taken together,our findings demonstrate the function and regulation of a ubiquitin receptor that mediates vacuolar degradation of PM proteins in higher plants. | Jeanette Moulinier-Anzola Maximilian Schwihla Lucinda De-Araujo Christina Artner Lisa Jorg Nataliia Konstantinova Christian Luschnig Barbara Korbei | 2020 | Molecular Plant2020,13,5: | 3 |
| 2 | Meningococcal disease, a clinical and epidemiological review显示文摘Meningococcal disease is the acute infection caused by Neisseria meningitidis, which has humans as the only natural host. The disease is widespread around the globe and is known for its epidemical potential and high rates of lethality and morbidity. The highest number of cases of the disease is registered in the semi-arid regions of sub-Saharan Africa. In Brazil, it is endemic with occasional outbreaks, epidemics and sporadic cases occurring throughout the year, especially in the winter. The major epidemics of the disease occurred in Brazil in the 70's caused by serogroups A and C. Serogroups B, C and Y represent the majority of cases in Europe, the Americas and Australia. However, there has been a growing increase in serogroup W in some areas. The pathogen transmission happens for respiratory route(droplets) and clinically can lead to meningitis and sepsis(meningococcemia). The treatment is made with antimicrobial and supportive care. For successful prevention, we have some measures like vaccination, chemoprophylaxis and droplets' precautions. In this review, we have described and clarify clinical features of the disease caused by N. meningitidis regarding its relevance for healthcare professionals. | Rodrigo Siqueira Batista Andreia Patricia Gomes Jorge Luiz Dutra Gazineo Paulo Sergio Balbino Miguel Luiz Alberto Santana Lisa Oliveira Mauro Geller | 2017 | Asian Pacific Journal of Tropical Medicine2017,10,11: | 1 |
| 3 | Enhanced kalman filter algorithm using the invariance principle显示文摘 | CHENSONG H JORGE E Q LISA M Z | 2009 | IEEE Journal of Oceanic Engineering2009,34,4: | 1 |
| 4 | Relationships Between Choline Magnetic Resonance Spectroscopy, Apparent Diffusion Coefficient and Quantitative Histopathology in Human Glioma显示文摘 | Rakesh K. Gupta Timothy F. Cloughesy Usha Sinha Justine Garakian Jorge Lazareff Gregory Rubino Lisa Rubino Donald P. Becker Harry V. Vinters Jeffry R. Alger | 2000 | Journal of Neuro - Oncology2000,,3: | 1 |
| 5 | ERCC1 expression in circulating tumor cells (CTCs) using a novel detection platform correlates with progression-free survival (PFS) in patients with metastatic non-small-cell lung cancer (NSCLC) receiving platinum chemotherapy显示文摘 | Millie Das Jonathan W. Riess Paul Frankel Erich Schwartz Robyn Bennis H. Ben Hsieh Xiaohe Liu Janey C. Ly Lisa Zhou Jorge J. Nieva Heather A. Wakelee Richard H. Bruce | 2012 | Lung Cancer2012,,2: | 1 |
| 6 | Prolyl hydroxylase inhibition attenuates post-ischemic cardiac injury via induction of endoplasmic reticulum stress genes显示文摘 | Ramesh Natarajan Fadi N. Salloum Bernard J. Fisher Lisa Smithson Jorge Almenara Alpha A. Fowler | 2009 | Vascular Pharmacology2009,,2: | 1 |
| 7 | Impact of SARS-CoV-2 on neuropsychiatric disorders显示文摘Evolving data show a variable expression of clinical neurological manifestations in patients suffering with coronavirus disease 2019(COVID-19)from early disease onset.The most frequent symptoms and signs are fatigue,dizziness,impaired consciousness,ageusia,anosmia,radicular pain,and headache,as well as others.Based on the high number of series of cases reported,there is evidence for the implication of the immune system in the pathological mechanism of COVID-19.Although the exact role of the immunological mechanism is not elucidated,two main mechanisms are suggested which implicate the direct effect of severe acute respiratory syndrome coronavirus 2 infection in the central nervous system and neuroinflammation.In the context of neurological manifestations associated with COVID-19,neuropsychiatric disorders show an exacerbation and are described by symptoms and signs such as depression,anxiety,mood alterations,psychosis,post-traumatic stress disorder,delirium,and cognitive impairment,which appear to be common in COVID-19 survivors.A worsened score on psychopathological measures is seen in those with a history of psychiatric comorbidities.We review the neuropsychiatric manifestations associated with COVID-19 and some critical aspects of the innate and adaptive immune system involved in mental health disorders occurring in COVID-19. | Maria Angeles Robinson-Agramonte Carlos-Alberto Goncalves Elena Noris-García NaybíPréndes Rivero Anna Lisa Brigida Stephen Schultz Dario Siniscalco Ramiro Jorge García García | 2021 | World Journal of Psychiatry2021,11,7: | 1 |
| 8 | Spectrum of neuropsychiatric symptoms in chronic post-stroke aphasia显示文摘BACKGROUND Neuropsychiatric symptoms(NPS)have been insufficiently examined in persons with aphasia(PWA)because most previous studies exclude participants with language and communication disorders.AIM To report a two-part study consisting of a literature review and an observational study on NPS in post-stroke aphasia.METHODS Study 1 reviewed articles obtained from PubMed,PsycINFO,Google Scholar and Cochrane databases after cross-referencing key words of post-stroke aphasia to NPS and disorders.Study 2 examined language deficits and activities of daily living in 20 PWA(median age:58,range:28-65 years;13 men)with the Western Aphasia Battery-Revised and the Barthel Index,respectively.Informants of these 20 PWA were proxy-evaluated with the Neuropsychiatric Inventory and domain-specific scales,including the Stroke Aphasia Depression Questionnaire-10 item version and the Starkstein Apathy Scale.In addition,an adapted version of the Hospital Anxiety and Depression Scale was directly administered to the PWA themselves.This observational study is based on the baseline assessment of an intervention clinical trial(EudraCT:2017-002858-36;ClinicalTrials.gov identifier:NCT04134416).RESULTS The literature review revealed a broad spectrum of NPS in PWA,including depression,anxiety,apathy,agitation/aggression,eating and sleep disorders,psychosis,and hypomania/mania.These findings alert to the need for improving assessment and treatment approaches of NPS taking into consideration their frequent occurrence in PWA.Study 2 showed that the 20 participants had mild-to-moderate aphasia severity and were functionally independent.A wide range of comorbid NPS was found in the post-stroke aphasic population(median number of NPS:5,range:1-8).The majority of PWA(75%)had depressive symptoms,followed by agitation/aggression(70%),irritability(70%),anxiety(65%)and appetite/eating symptoms(65%).Half of them also presented symptoms of apathy,whereas euphoria and psychotic symptoms were rare(5%).Domain-specific scales revealed that 45%of participants had apathy and 30%were diagnosed with depression and anxiety.CONCLUSION Concurrent NPS are frequent in the chronic period of post-stroke aphasia.Therefore,further research on reliable and valid assessment tools and treatment for this aphasic population is strongly warranted. | Lisa Edelkraut Diana López-Barroso María JoséTorres-Prioris Sergio E Starkstein Ricardo E Jorge Jessica Aloisi Marcelo L Berthier Guadalupe Dávila | 2022 | World Journal of Psychiatry2022,12,3: | 0 |