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| 1 | Neuroinflammation and oxidative stress act in concert to promote neurodegeneration in the diabetic retina and optic nerve:galectin-3 participation显示文摘Diabetes is a lifelong disease characterized by glucose metabolic imbalance,in which low insulin levels or impaired insulin signaling lead to hyperglycemic state.Within 20 years of diabetes progression,95%of patients will have diabetic retinopathy,the leading cause of visual defects in working-age people worldwide.Although diabetes is considered a microvascular disease,recent studies have shown that neurodegeneration precedes vascular changes within the diabetic visual system,albeit its mechanisms are still under investigation.Neuroinflammation and oxidative stress are intrinsically related phenomena,since macrophage/microglia and astrocytes are the main sources of reactive oxygen species during central nervous system chronic degenerative diseases,and both pathological processes are increased in the visual system during diabetes.The present review will focus on recent findings of the contribution of oxidative stress derived from neuroinflammation in the early neurodegenerative aspects of the diabetic visual system and their relationship with galectin-3. | Henrique Rocha Mendonca Raul Carpi-Santos Karin da Costa Calaza Ana Maria Blanco Martinez | 2020 | Neural Regeneration Research2020，15，4： | 16 |
| 2 | Injection of bone marrow mesenchymal stem cells by intravenous or intraperitoneal routes is a viable alternative to spinal cord injury treatment in mice显示文摘In spite of advances in surgical care and rehabilitation,the consequences of spinal cord injury(SCI)ar still challenging.Several experimental therapeutic strategies have been studied in the SCI field,and recen advances have led to the development of therapies that may act on the inhibitory microenvironment.As sorted lineages of stem cells are considered a good treatment for SCI.This study investigated the effect o systemic transplantation of mesenchymal stem cells(MSCs)in a compressive SCI model.Here we presen results of the intraperitoneal route,which has not been used previously for MSC administration after comveI.WeafC57BL/6nt lmy atb spinal cord compression for 1 minute with a 30-g vascular clip.The animals were divided into five groups DMEM at 7 days after SCI),DMEM i.v.(intravenous injection of 500μL of DMEM at 7 days after SCI)The effects of MSCs transplantation in white matter sparing were analyzed by luxol fast blue staining.Th number of preserved fibers was counted in semithin sections stained with toluidine blue and the presenc of trophic factors was analyzed by immunohistochemistry.In addition,we analyzed the locomotor perfor mance with Basso Mouse Scale and Global Mobility Test.Our results showed white matter preservation and a larger number of preserved fibers in the MSC groups than in the DMEM groups.Furthermore,th MSC groups had higher levels of trophic factors(brain-derived neurotrophic factor,nerve growth factor neurotrophin-3 and neurotrophin-4)in the spinal cord and improved locomotor performance.Our result indicate that injection of MSCs by either intraperitoneal or intravenous routes results in beneficial out comes and can be elected as a choice for SCI treatment. | Bruna dos Santos Ramalho FernANDa Martins de Almeida Conrado Mendonca Sales Silmara de Lima Ana Maria Blanco Martinez | 2018 | Neural Regeneration Research2018，13，6： | 12 |
| 3 | WJSC 6^(th) Anniversary Special Issues(2):Mesenchymal stem cells Neurotrauma and mesenchymal stem cells treatment:From experimental studies to clinical trials显示文摘Mesenchymal stem cell(MSC)therapy has attracted the attention of scientists and clinicians around the world.Basic and pre-clinical experimental studies have highlighted the positive effects of MSC treatment after spinal cord and peripheral nerve injury.These effects are believed to be due to their ability to differentiate into other cell lineages,modulate inflammatory and immunomodulatory responses,reduce cell apoptosis,secrete several neurotrophic factors and respond to tissue injury,among others.There are many pre-clinical studies on MSC treatment for spinal cord injury(SCI)and peripheral nerve injuries.However,the same is not true for clinical trials,particularly those concerned with nerve trauma,indicating the necessity of more well-constructed studies showing the benefits that cell therapy can provide for individuals suffering the consequences of nerve lesions.As for clinical trials for SCI treatment the results obtained so far are not as beneficial as those described in experimental studies.For these reasons basic and pre-clinical studies dealing with MSC therapy should emphasize the standardization of protocols that could be translated to the clinical set with consistent and positive outcomes.This review is based on pre-clinical studies and clinical trials available in the literature from 2010 until now.At the time of writing this article there were 43 and 36 pre-clinical and 19 and 1 clinical trials on injured spinal cord and peripheral nerves,respectively. | Ana Maria Blanco Martinez Camila de Oliveira Goulart Bruna dos Santos Ramalho Júlia Teixeira Oliveira Fernanda Martins Almeida | 2014 | World Journal of Stem Cells2014，6，2： | 11 |
| 4 | Molecular approaches for spinal cord injury treatment显示文摘Injuries to the spinal cord result in permanent disabilities that limit daily life activities.The main reasons for these poor outcomes are the limited regenerative capacity of central neurons and the inhibitory milieu that is established upon traumatic injuries.Despite decades of research,there is still no efficient treatment for spinal cord injury.Many strategies are tested in preclinical studies that focus on ameliorating the functional outcomes after spinal cord injury.Among these,molecular compounds are currently being used for neurological recovery,with promising results.These molecules target the axon collapsed growth cone,the inhibitory microenvironment,the survival of neurons and glial cells,and the re-establishment of lost connections.In this review we focused on molecules that are being used,either in preclinical or clinical studies,to treat spinal cord injuries,such as drugs,growth and neurotrophic factors,enzymes,and purines.The mechanisms of action of these molecules are discussed,considering traumatic spinal cord injury in rodents and humans. | Fernanda Martins de Almeida Suelen Adriani Marques Anne Caroline Rodrigues dos Santos Caio Andrade Prins Fellipe Soares dos Santos Cardoso Luiza dos Santos Heringer Henrique Rocha Mendonça Ana Maria Blanco Martinez | 2023 | Neural Regeneration Research2023，18，1： | 3 |
| 5 | Absence of galectin-3 attenuates neuroinflammation improving functional recovery after spinal cord injury显示文摘After spinal cord injury(SCI),a cascade of events begins.At first,there is physical damage with disruption of the blood-brain barrier(BBB)and the integrity of the nervous tissue.The disruption of central nervous system(CNS)BBB alters the endothelial permeability,the protein and chemokines expression and the propensity to release in situ inflammatory cytokines,overcoming anti-inflammatory signals,facilitating the | Caio Andrade Prins Fernanda Martins Almeida Ana Maria Blanco Martinez | 2016 | Neural Regeneration Research2016，11，1： | 2 |
| 6 | Predifferentiated embryonic stem cells promote functional recovery after spinal cord compressive injury显示文摘 | Suelen Adriani Marques Fernanda Martins Almeida Aline Marie Fernandes Cleide dos Santos Souza Daniel Veloso Cadilhe Stevens Kastrup Rehen Ana Maria Blanco Martinez | 2010 | Brain Research2010，，： | 1 |
| 7 | Bone marrow stromal cells and resorbable collagen guidance tubes enhance sciatic nerve regeneration in mice显示文摘 | Fátima Rosalina Pereira Lopes Lenira Camargo de Moura Campos José Dias Corrêa Alex Balduino Silvano Lora Francesco Langone Radovan Borojevic Ana Maria Blanco Martinez | 2005 | Experimental Neurology2005，，2： | 1 |
| 8 | Strapping the spinal cord:An innovative ex- perimental model of CNS injury in rats 显示文摘 | Elizabete Sant Anna da Costa Antonia Lima Carvalho Ana Maria Blanco Martinez | 2008 | Journal of Neuro- science Methods2008，170，1： | 1 |
| 9 | Comparison of morphological and functional outcomes of mouse sciatic nerve repair with three biodegradable polymer conduits containing poly (lactic acid)显示文摘Poly(lactic acid)(PLA)-containing nerve guidance conduits(NGCs) are currently being investigated for nerve repair as an alternative to autograft, which leads to permanent functional impairment in the territory innervated by the removed nerve. Combination of polymers modifies the physical properties of the conduits, altering their nerve-guidance properties. Conduits made from PLA-only or combined with other polymers have been used successfully for nerve repair, but their efficiency has not been compared. We compared the morphological and functional outcomes of peripheral nerve repair by using NGCs made of poly(lactic acid) and combined or not with polycaprolactone(PLA/PCL) or polyvinylpyrrolidone(PLA/PVP). To assess the functional recovery, we employed a mechanical hyperalgesia analysis, sciatic functional index(SFI), and electroneuromyography. The mechanical hyperalgesia analysis showed that the PLA group improved more rapidly than the PLA/PVP and PLA/PCL groups; similarly, in the electroneuromyography assay, the PLA group exhibited higher amplitude than the PLA/PCL and PLA/PVP groups. However, the SFI improvement rates did not differ among the groups. Morphologically, the PLA group showed more vascularization, while the nerve fiber regeneration did not differ among the groups. In conclusion, the PLA-only conduits were superior to the other NGCs tested for nerve repair. | Fernanda Marques Pestana Rui C.C.Domingues Júlia Teixeira Oliveira Daniela F.P.A.Durco Camila Oliveira Goulart Henrique Rocha Mendonca Anne Caroline Rodrigues dos Santos Natália Tavares de Campos Beatriz Theodoro da Silva Cristina Cardoso Pereira Cristiano Piacsek Borges Ana Maria Blanco Martinez | 2018 | Neural Regeneration Research2018，13，10： | 1 |
| 10 | Tubular conduits,cell-based therapy and exercise to improve peripheral nerve regeneration显示文摘Peripheral nerve injuries(PNI)are a major clinical problem.In general,PNI results from motor vehicle accidents,lacerations with sharp objects,penetrating trauma(gunshot wounds)and stretching or crushing trauma and fractures.It is estimated that PNI occur in 2.8%of trauma patients and this number reaches 5%if plexus and root lesions are in- | Camila Oliveira Goulart Ana Maria Blanco Martinez | 2015 | Neural Regeneration Research2015，10，4： | 0 |
| 11 | Inosine: a novel treatment for sciatic nerve injury显示文摘Trauma to the peripheral nervous system often results in loss of motor and sensory functions of the affected area of the body,leading to a series of functional impairments(Allodi et al.,2012).Injuries to peripheral nerves initiate a series of complex events,known as Wallerian degeneration,which allows the injured axons to regenerate and reinnervate their targets(Allodi et al.,2012).Damage to a nerve induces multiple alterations,which include:axonal degeneration,breakdown of myelin sheath,Schwann cells(SC)proliferation and conversion to a repair phenotype which express cytokines and chemokines that allow the infiltration and activation of macrophages(Mietto et al.,2015;Jessen and Mirsky,2016). | Fellipe Soares dos Santos Cardoso Ana Maria Blanco Martinez Fernanda Martins de Almeida | 2021 | Neural Regeneration Research2021，16，1： | 0 |
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