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Cell senescence,loss of splicing,and lipid metabolism in TDP-43-related neurodegenerative processes

Neural Regeneration Research 2023年第8期18卷 1725-1726页

作者： pascual torres Reinald Pamplona Manuel Portero-Otin Metabolic Pathophysiology Research Group Department of Experimental MedicineUniversity of Lleida-IRBLleidaLleidaSpain

In recent work,we have shown that cell senescence of mouse fibroblasts in vitro associates with a build-up of cryptic exons in selected mRNAs,whose level is usually controlled by the activity of TAR DNA binding protein of 43 kDa(Tdp-43)(torres et al.,2022).In vivo,we also found traits of cell senescence in the motor neuron disease model achieved by overexpressing SOD-G93A,the SOD1 gene(harboring a single amino acid substitution of glycine to alanine at codon 93).

关键词： metabolism degenerative

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Using GEDI lidar data and airborne laser scanning to assess height growth dynamics in fast-growing species:a showcase in Spain

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Forest Ecosystems 2021年第1期8卷 182-198页

作者： Juan Guerra-Hernández Adrián pascual 3edata Centro de iniciativas empresariaisFundación CEL.O Palomar s/n27004 LugoSpain Forest Research Centre School of AgricultureUniversity of LisbonTapada da Ajuda1349-017 LisbonPortugal Center for Global Discovery and Conservation Science Arizona State UniversityHiloHA 96720USA

Background:The NASA’s Global Ecosystem Dynamics Investigation(GEDI)satellite mission aims at scanning forest ecosystems on a multi-temporal short-rotation *** GEDI data can validate and update statistics from nationwide airborne laser scanning(ALS).We present a case in the Northwest of Spain using GEDI statistics and nationwide ALS surveys to estimate forest dynamics in three fast-growing forest ecosystems comprising 211,346 *** objectives were:i)to analyze the potential of GEDI to detect disturbances,ii)to investigate uncertainty source regarding non-positive height increments from the 2015–2017 ALS data to the 2019 GEDI laser shots and iii)to estimate height growth using polygons from the Forest Map of Spain(FMS).A set of 258 National Forest Inventory plots were used to validate the observed height ***:The spatio-temporal assessment from ALS surveying to GEDI scanning allowed the large-scale detection of *** mean annual height growths were 0.79(SD=0.63),0.60(SD=0.42)and 0.94(SD=0.75)m for Pinus pinaster,Pinus radiata and Eucalyptus spp.,*** median annual values from the ALS-GEDI positive increments were close to NFI-based growth values computed for Pinus pinaster and Pinus radiata,*** effect of edge border,spatial co-registration of GEDI shots and the influence of forest cover in the observed dynamics were important factors to considering when processing ALS data and GEDI ***:The use of GEDI laser data provides valuable insights for forest industry operations especially when accounting for fast ***,errors derived from positioning,ground finder and canopy structure can introduce uncertainty to understand the detected growth patterns as documented in this *** analysis of forest growth using ALS and GEDI would benefit from the generalization of common rules and data processing schemes as the GEDI mission is increasingly being utilized in the forest remote sensing community.

关键词： Forest inventory Productivity Multi-temporal LiDAR Full-waveform(FW) Satellite mapping

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Bispecific sigma-1 receptor antagonism and mu-opioid receptor partial agonism:WLB-73502,an analgesic with improved efficacy and safety profile compared to strong opioids

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Acta Pharmaceutica Sinica B 2023年第1期13卷 82-99页

作者： Alba Vidal-torres Begoña Fernández-Pastor Mónica García Eva Ayet Anna Cabot Javier Burgueño Xavier Monroy Bertrand Aubel Xavier Codony Luz Romero Rosalía pascual Maria Teresa Serafini Gregorio Encina Carmen Almansa Daniel Zamanillo Manuel Merlos JoséMiguel Vela WeLab Barcelona Parc Cientific de BarcelonaBarcelona 08028Spain

Opioids are the most effective painkillers,but their benefit-risk balance often hinder their therapeutic ***-73502 is a dual,bispecific compound that binds sigma-1(S1R)and mu-opioid(MOR)***-73502 is an antagonist at the *** behaved as a partial MOR agonist at the G-protein pathway and produced no/unsignificantβ-arrestin-2 recruitment,thus demonstrating low intrinsic efficacy on MOR at both signalling *** its partial MOR agonism,WLB-73502exerted full antinociceptive efficacy,with potency superior to morphine and similar to oxycodone against nociceptive,inflammatory and osteoarthritis pain,and superior to both morphine and oxycodone against neuropathic ***-73502 crosses the blood-brain barrier and binds brain S1R and MOR to an extent consistent with its antinociceptive *** to morphine and oxycodone,tolerance to its antinociceptive effect did not develop after repeated 4-week ***,contrary to opioid comparators,WLB-73502 did not inhibit gastrointestinal transit or respiratory function in rats at doses inducing full efficacy,and it was devoid of proemetic effect(retching and vomiting)in ferrets at potentially effective ***-73502 benefits from its bivalent S1R antagonist and partial MOR agonist nature to provide an improved antinociceptive and safety profile respect to strong opioid therapy.

关键词： WLB-73502 Sigma-1 receptor Mu-opioid receptor Biased agonist Analgesic activity Chronic pain Neuropathic pain Safety

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Clipping of Lateral Posterior Choroidal In-traventricular Aneurysm Related to Ruptured Temporal Arteriovenous Malformation: Case Report

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Open Journal of Modern Neurosurgery 2016年第1期6卷 9-15页

作者： Jaime López Calle Rommel Arbulú Zuazo Ronald pascual Valverde Walter Colunga Cáceres Katya Chávez Barboza César Fustamante torres Yosimar Coasaca Tito Luis Muñoz Chumbes Neurosurgery Section Arzobispo Loayza Hospital Lima Peru

Background: Intraventricular cerebral aneurysms are uncommon brain vascular disease in general population. The previous reported cases point with more frequency to Moyamoya disease as the main factor to originate aneurysms in the choroidal arteries. Those related to an AVM are even rarer and only two cases have been previously reported. Aim: To discuss the unusual location of this aneurysm, its relationship to other conditions and the type of treatment. Case Presentation: We present the case of a patient with a non-ruptured intraventricular aneurysm of lateral posterior choroidal artery related to a ruptured right temporal arteriovenous malformation, who was successfully treated by clipping immediately, after resection of the malformation. Conclusion: Intraventricular choroidal artery aneurysm is a rare pathology. Its deep location makes the treatment challenging but mandatory due to the high probability of bleeding, especially those flow-related to an arteriovenous malformation.

关键词： Posterior Choroidal Artery Aneurysm Arteriovenous Malformation Clipping

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Performance and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

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Chinese Physics C 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam Bourdarios L. Adamczyk S.V. Addepalli M.J. Addison J. Adelman A. Adiguzel T. Adye A.A. Affolder Y. Afik M.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahmad F. Ahmadov W.S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T.P.A. Åkesson A.V. Akimov D. Akiyama N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt M. Aleksa I.N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Alibocus M. Aliev G. Alimonti W. Alkakhi C. Allaire B.M.M. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves Cardoso M.G. Alviggi M. Aly Y. Amaral Coutinho A. Ambler C. Amelung M. Amerl C.G. Ames D. Amidei S.P. Amor Dos Santos K.R. Amos V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.V. Anisenkov A. Annovi C. Antel M.T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R.J. Atkin M. Atkinson H. Atmani P.A. Atmasiddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea P. Bagnaia M. Bahmani A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Baltes W.K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.N. Barends T. Barillari M-S. Barisits T. Barklow P. Baron D.A. Baron Mo The ATLAS Collaboration

The identification of jets originating from quarks and gluons,often referred to as quark/gluon tagging,plays an important role in various analyses performed at the Large Hadron Collider,as Standard Model measurements and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the measurement of the efficiencies of quark/gluon taggers developed within the ATLAS Collaboration,using √s=13 TeV proton–proton collision data with an integrated luminosity of 140 fb^(-1) collected by the ATLAS *** taggers with high performances in rejecting jets from gluon over jets from quarks are studied:one tagger is based on requirements on the number of inner-detector tracks associated with the jet,and the other combines several jet substructure observables using a boosted decision tree.A method is established to determine the quark/gluon fraction in data,by using quark/gluon-enriched subsamples defined by the jet *** in tagging efficiency between data and simulation are provided for jets with transverse momentum between 500 GeV and 2 TeV and for multiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

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