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Combinatorial therapies for spinal cord injury repair

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Neural Regeneration Research 2025年第5期20卷 1293-1308页

作者： carla S.Sousa Andreia monteiro António J.Salgado Nuno A.Silva Life and Health Sciences Research Institute(ICVS) School of MedicineUniversity of MinhoCampus de Gualtar-gualtarBragaPortugal ICVS/3B’s Associate Lab PT Government Associated LabCampus de Gualtar-gualtarBragaPortugal

Spinal cord injuries have profound detrimental effects on individuals, regardless of whether they are caused by trauma or non-traumatic events. The compromised regeneration of the spinal cord is primarily attributed to damaged neurons, inhibitory molecules, dysfunctional immune response, and glial scarring. Unfortunately, currently, there are no effective treatments available that can fully repair the spinal cord and improve functional outcomes. Nevertheless, numerous pre-clinical approaches have been studied for spinal cord injury recovery, including using biomaterials, cells, drugs, or technological-based strategies. Combinatorial treatments, which target various aspects of spinal cord injury pathophysiology, have been extensively tested in the last decade. These approaches aim to synergistically enhance repair processes by addressing various obstacles faced during spinal cord regeneration. Thus, this review intends to provide scientists and clinicians with an overview of pre-clinical combinatorial approaches that have been developed toward the solution of spinal cord regeneration as well as update the current knowledge about spinal cord injury pathophysiology with an emphasis on the current clinical management.

关键词： electric stimulation neural tissue regeneration neuroprotection polytherapy spinal cord injury

The emerging role of mesenchymal stem cell-derived extracellular vesicles to ameliorate hippocampal NLRP3 inflammation induced by binge-like ethanol treatment in adolescence

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Neural Regeneration Research 2025年第4期20卷 1153-1163页

作者： Susana mellado maría Josémorillo-Bargues carla Perpiñá-Clérigues Francisco García-García Victoria moreno-manzano Consuelo Guerri maría Pascual Department of Physiology School of Medicine and DentistryUniversity of ValenciaValenciaSpain Bioinformatics and Biostatistics Unit Príncipe Felipe Research CenterValenciaSpain Neuronal and Tissue Regeneration Laboratory Príncipe Felipe Research CenterValenciaSpain

Our previous studies have reported that activation of the NLRP3(NOD-,LRR-and pyrin domain-containing protein 3)-inflammasome complex in ethanol-treated astrocytes and chronic alcohol-fed mice could be associated with neuroinflammation and brain *** stem cell-derived extracellular vesicles(mSC-EVs)have been shown to restore the neuroinflammatory response,along with myelin and synaptic structural alterations in the prefrontal cortex,and alleviate cognitive and memory dysfunctions induced by binge-like ethanol treatment in adolescent *** the therapeutic role of the molecules contained in mesenchymal stem cell-derived extracellular vesicles,the present study analyzed whether the administration of mesenchymal stem cell-derived extracellular vesicles isolated from adipose tissue,which inhibited the activation of the NLRP3 inflammasome,was capable of reducing hippocampal neuroinflammation in adolescent mice treated with binge *** demonstrated that the administration of mesenchymal stem cell-derived extracellular vesicles ameliorated the activation of the hippocampal NLRP3 inflammasome complex and other NLRs inflammasomes(e.g.,pyrin domain-containing 1,caspase recruitment domain-containing 4,and absent in melanoma 2,as well as the alterations in inflammatory genes(interleukin-1β,interleukin-18,inducible nitric oxide synthase,nuclear factor-kappa B,monocyte chemoattractant protein-1,and C–X3–C motif chemokine ligand 1)and miRNAs(miR-21a-5p,miR-146a-5p,and miR-141-5p)induced by binge-like ethanol treatment in adolescent *** analysis further revealed the involvement of miR-21a-5p and miR-146a-5p with inflammatory target genes and NOD-like receptor signaling *** together,these findings provide novel evidence of the therapeutic potential of mSC-derived EVs to ameliorate the hippocampal neuroinflammatory response associated with NLRP3 inflammasome activation induced by binge drinking in adolescence.

关键词： adolescence binge-like ethanol treatment extracellular vesicles hippocampus mesenchymal stem cells neuroinflammation NOD-,LRR-and pyrin domain-containing protein 3(NLRP3)

Comparative studies of critical physiological limits and vulnerability to environmental extremes in small ectotherms:How much environmental control is needed?

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Integrative Zoology 2018年第4期13卷 355-371页

作者： Ary A.HOFFmANN carla m.SGRÒ School of BioSciences Bio21 InstituteThe University of MelbourneMelbourneAustralia School of Biological Sciences Monash UniversityMelbourneAustralia

Researchers and practitioners are increasingly using comparative assessments of critical thermal and physiological limits to assess the relative vulnerability of ectothermic species to extreme thermal and aridity conditions occurring under climate *** most assessments of vulnerability,critical limits are compared across taxa exposed to different environmental and developmental ***,many aspects of vulnerability should ideally be compared when species are exposed to the same environmental conditions,allowing a partitioning of sources of variation such as used in quantitative *** is particularly important when assessing the importance of different types of plasticity to critical limits,using phylogenetic analyses to test for evolutionary constraints,isolating genetic variants that contribute to limits,characterizing evolutionary interactions among traits limiting adaptive responses,and when assessing the role of cross generation ***,vulnerability assessments based on critical thermal/physiological limits also need to take place within a context that is relevant to field conditions,which is not easily provided under controlled environmental conditions where behavior,microhabitat,stress exposure rates and other factors will differ from field *** are ways of reconciling these requirements,such as by taking organisms from controlled environments and then testing their performance under field conditions(or vice versa).While comparisons under controlled environments are challenging for many taxa,assessments of critical thermal limits and vulnerability will always be incomplete unless environmental effects within and across generations are considered,and where the ecological relevance of assays measuring critical limits can be established.

关键词： comparative studies common garden critical limits ectotherms environmental control thermal limits stress resistance

Liver disease in pregnancy

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World Journal of Gastroenterology 2009年第8期15卷 897-906页

作者： Noel m Lee carla W Brady Department of medicine Duke University Medical Center Durham NC 27710 United States Division of Gastroenterology Duke University Medical Center Durham NC 27710 United States

Liver diseases in pregnancy may be categorized into liver disorders that occur only in the setting of pregnancy and liver diseases that occur coincidentally with pregnancy. Hyperemesis gravidarum, preeclampsia/eclampsia, syndrome of hemolysis, elevated liver tests and low platelets (HELLP), acute fatty liver of pregnancy, and intrahepatic cholestasis of pregnancy are pregnancy-specific disorders that may cause elevations in liver tests and hepatic dysfunction. Chronic liver diseases, including cholestatic liver disease, autoimmune hepatitis, Wilson disease, and viral hepatitis may also be seen in pregnancy. management of liver disease in pregnancy requires collaboration between obstetricians and gastroenterologists/hepatologists. Treatment of pregnancy-specific liver disorders usually involves delivery of the fetus and supportive care, whereas management of chronic liver disease in pregnancy is directed toward optimizing control of the liver disorder. Cirrhosis in the setting of pregnancy is less commonly observed but offers unique challenges for patients and practitioners. This article reviews the epidemiology, pathophysiology, diagnosis, and management of liver diseases seen in pregnancy.

关键词： Liver disease Pregnancy maternal outcome Fetal outcome Cesarean section Cholestasis Viral hepatitis.

Autism genetics: methodological issues and experimental design

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Science China(Life Sciences) 2015年第10期58卷 946-957页

作者： Roberto SACCO carla LINTAS Antonio m.PERSICO Department of Child Neuropsychiatry and Laboratory of molecular Psychiatry and Neurogenetics University "Campus Bio-Medico" Department of Experimental Neurosciences I.R.C.C.S."Fondazione Santa Lucia"

Autism is a complex neuropsychiatric disorder of developmental origin, where multiple genetic and environmental factors likely interact resulting in a clinical continuum between "affected" and "unaffected" individuals in the general population. During the last two decades, relevant progress has been made in identifying chromosomal regions and genes in linkage or association with autism, but no single gene has emerged as a major cause of disease in a large number of patients. The purpose of this paper is to discuss specific methodological issues and experimental strategies in autism genetic research, based on fourteen years of experience in patient recruitment and association studies of autism spectrum disorder in Italy.

关键词： autistic disorder endophenotype genetic association genetics pervasive developmental disorders

Standardness and Standard Automorphisms of Chevalley Groups,Ⅰ:the Case of Rank at Least Two

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Chinese Annals of mathematics,Series B 2012年第5期33卷 783-800页

作者： carla BARDINI Department of mathematics University of Milanovia C.Saldini 5020133MilanoItaly.

The author studies the linkage between the standardness and the standard automorphisms of Chevmley groups over rings. It is proved that if H is any standard subgroup of G（R）, then each of its automorphisms can be extended to an automorphism of G（R, I）, restricted to an automorphism of E（R, I）, and an automorphism of E（R, I） can be extended to one of G（R, I）. The case of Chevalley groups of rank at least two is treated in this paper. Further results about the case of Chevalley groups of rank one, the case of nomcommutative ground ring and some others exceptions will appear elsewhere.

关键词： Chevalley groups Standardness Standard automorphism

The evolution of aposematism is accompanied by increased diversification

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Integrative Zoology 2008年第3期3卷 149-156页

作者： Kara PRZECZEK carla mUELLER Steven m.VAmOSI Department of Biological Sciences University of CalgaryCalgaryCanada

Although the use of distinct colors to indicate unprofitability to predators(***)is commonly thought of as an adaptation,our knowledge of its macroevolutionary effects is *** aposematism is expected to decrease attacks by predators,we hypothesized that aposematic lineages should be larger on average than their non-aposematic sister groups because of the decreased probability of extinction and/or increased probability of speciation(*** diversification).The results of our sister-group analysis are consistent with the hypothesis that the evolution of aposematism is accompanied by increased diversification of lineages,with the aposematic focal group having more species in 11 of 14 pairs of sister *** the apparent advantages of reduced predation risk on diversification rates,the evolution of aposematism is relatively rare and reversions to a cryptic state are not *** addition to the difficulties in evolving a trait that initially decreases the survivorship of prey among naïve predators,we discuss other factors that may limit the apparent prevalence and success of *** is hoped that the results of our analysis will encourage further analyses of the phylogenetic relationships among aposematic groups and their relatives,and of the evolutionary time scales over which the benefits of aposematism are the greatest to lineages with this condition.

关键词： aposematism diversification predation sister-group comparisons speciation.

Extremal Betti Numbers of Some Cohen-macaulay Binomial Edge Ideals

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Algebra Colloquium 2021年第3期28卷 415-430页

作者： carla mascia Giancarlo Rinaldo Department of mathematicsf University of Trento Via Sommarive 14 38123PovoTrentoItaly

We provide the regularity and the Cohen-macaulay type of binomial edge ideals of Cohen-macaulay cones,and we show the extremal Betti numbers of some classes of Cohen-macaulay binomial edge ideals:Cohen-macaulay bipartite and fan *** addition,we compute the Hilbert-Poincare series of the binomial edge ideals of some Cohen-macaulaybipartitegraphs.

关键词： binomial edge ideal Cohen-macaulay type extremal Betti number

Introduction to the Special Issue on mathematical Aspects of Computational Biology and Bioinformatics

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Computer modeling in Engineering & Sciences 2023年第7期136卷 1-3页

作者： Dumitru Baleanu carla m.A.Pinto Sunil Kumar Department of mathematics Cankaya UniversityBalgatAnkara06530Turkey Institute of Space Sciences Magurele-Bucharest077125Romania ISEP Instituto Superior de Engenharia do PortoRua Dr.António Bernardino de AlmeidaPorto4314249-015Portugal Department of mathematics National Institute of TechnologyJamshedpurJharkhand831014India

The special issue presents new mathematical and computational approaches,to investigate some core problems of the computational biological *** topic presents a huge interest from both theoretical and applied *** content of this special issue was focused mainly to debate a wide range of the theory and applications of integer-order and fractional-order derivatives and fractional-order integrals in different directions of mathematical *** interdisciplinary groups reported their related results.

关键词： fractional integer mathematical