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Mindfulness interventions during pregnancy:A narrative review

Journal of Integrative Medicine 2020年第6期18卷 470-477页

作者： Leandro Lucena Cristina Frange Ana Claudia Amorim Pinto Monica Levy Andersen Sergio Tufik Helena Hachul Department of Psychobiology Universidade Federal de Sao Paulo(UNIFESP)Sao Paulo 04023062Brazil Department of Neurology and Neurosurgery Universidade Federal de Sao Paulo(UNIFESP)Sao Paulo 04039002Brazil Department of Gynecology Universidade Federal de Sao Paulo(UNIFESP)Sao Paulo 04024002Brazil

Pregnancy is a period of major transformations in a woman’s life;increased stress,and mood and sleep disorders are *** review evaluates mindfulness interventions during pregnancy and their ability to help manage stress,anxiety,depression,emotional regulation,level of mindfulness and sleep quality.A search of English language scientific literature relevant to mindfulness interventions for pregnant women was conducted using PubMed,Scopus and Web of Science,without restriction on publication *** criteria were randomized clinical trials with pregnant women,using mindfulness as an intervention for at least three weeks,in one of our main areas of interest,and using only validated scales to measure *** hundred and thirty studies were identified in our searches of research databases,and thirteen were included in our *** found a large diversity of mindfulness programs,heterogeneity among the instruments used to evaluate outcomes,and inconsistency in the gestational periods used in the *** interventions were beneficial for stress,anxiety and *** was also effective when applied in pregnant women with a history of depression or experiencing *** emotional regulation and the level of mindfulness,there were signs of improvement,but more studies are *** of the studies evaluated sleep *** review provides information about current mindfulness programs,an overview of the effects of mindfulness interventions,a description of the measurements used so far,and recommendations for developing highquality mindfulness protocols for pregnant women.

关键词： Mindfulness Pregnancy Anxiety Stress Depression Sleep

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Nutrition and exercise can attenuate inflammatory and psychobiological changes in hypoxia?

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Asian Pacific Journal of Tropical Biomedicine 2017年第1期7卷 86-90页

作者： Aline Venticinque Caris Wanessa Ysis Valdir de Aquino Lemos Ricardo Bottura Ronaldo Vagner Thomatieli dos Santos Department of Psychobiology Federal University of Sao Paulo(UNIFESP)SantosBrazil Department of Bioscience Federal University of Sao Paulo(UNIFESP)SantosBrazil

Exposure to hypoxia causes damage in several physiological systems, whose tissues are dependent on the O2 supply. Recently, there has been growing attention on the immunosuppressive and inflammatory potential of the hypoxia, including stimulation, nuclear factor kappa B pathway in macrophages and Th2 response from lymphocytes. These changes may result in transient immunosuppression and happen at the same time to worsening of cognition and other psychobiological aspects. Furthermore, exercise and nutrition, especially glutamine supplementation may provide important role, not pharmacological partially reversing the effects of hypoxia. In fact, recent studies show that moderate exercise can improve cognition in people exposed to hypoxia while the exercise associated with glutamine supplementation can reverse the increase in inflammatory markers and the Th1/Th2 balance. This review aims to bring the light of the discussion about nonpharmacological ways to prevent the effects of hypoxia on the connection between the immune system and the central nervous system.

关键词： Physical exercise High altitude Inflammation Cognition Glutamine

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Mitomycin C in pterygium treatment

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International Journal of Ophthalmology(English edition) 2016年第3期9卷 465-468页

作者： Thiago Goncalves dos Santos Martins Ana Luiza Fontes de A zevedo Costa Milton Ruiz Alves Roger Chammas paulo Schor federal university of sao paulo (unifesp) Sao Paulo 04023062 Brazil university of sao paulo (USP) Sao Paulo 01246903 Brazil

Pterygium is a benign lesion usually growing from the nasal side of the conjunctiva onto the *** cases of pterygium does not cause problem or requires specific *** exact cause of pterygium is not clear yet,but some factors are pointed as causes,being the most important the long-term ultraviolet ray *** surgery is usually considered when there are symptoms that do not respond to conservative *** is the main complication of the surgery,and much has been done to avoid *** C（MMC） has been used as a fibroblast proliferation inhibitor during the surgery to reduce the chance of recurrence of the *** review describes the use of MMC as an adjunctive,the optimal dosage,the duration of administration of MMC and possible complications,when used during,after and before the *** studies suggest that increased exposure（dose or duration） of MMC is associated with a lower recurrence,but with higher risks of complications.

关键词： mitomycin C pterygium surgery recurrence rate

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Vitamin B12-induced spermatogenesis recovery in cimetidine-treated rats： effect on the spermatogonia number and sperm concentration

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Asian Journal of Andrology 2017年第5期19卷 567-572页

作者： Flavia L Beltrame Estela Sasso-Cerri Department of Morphology and Genetics Federal University of Sao Paulo (UNIFESP/EPM) Sao Paulo Brazil Department of Morphology Laboratory f Histology and Embryology Dental School - Sao Paulo State University (UNESP/FOAr) Araraquara Sao Paulo Brazil

The H2-receptor antagonist cimetidine is an antiulcer drug also used for the treatment of cancer due to its antiangiogenic effect. However, this drug has caused structural changes in the seminiferous tubules. Vitamin B12 has been used as a therapeutic agent for the treatment of male infertility. The supplementation of rats with vitamin B12 during cimetidine treatment has recovered the damaged seminiferous tubules, but how this vitamin restores the seminiferous epithelium has not been clarified. In this study, we evaluated whether vitamin B12 improves the number of spermatogonia, spermatocytes, and sperm concentration in cimetidine-treated rats. Adult male rats were treated for 50 days as follows： cimetidine group received 100 mg kg^-1 b.w. of cimetidine, cimetidine-B12 group received cimetidine and 3 μg of vitamin B12-hydroxocobalamin, B12 group received only 3 μg of vitamin, and control group received saline. Sperm concentration was calculated and historesin-embedded testes sections were used for the quantitative analyses of spermatogonia （A; In/B） and spermatocytes. TUNEL method and PCNA immunofluorescence were performed. Cimetidine caused a significant reduction in sperm concentration. TUNEL-positive spermatogonia and spermatocytes were correlated to a significant reduction in the number of these cells. In cimetidine-B12 group, sperm concentration was higher than cimetidine group and a significant increase in the number of spermatogonia （stages Ⅱ-Ⅵ） was correlated to a high incidence of PCNA-immunolabeled spermatogonia and spermatocytes. The results show that the supplementation of rats with vitamin B12 during cimetidine treatment increases sperm concentration and exerts a potential effect in the recovery of spermatogonia and spermatocytes.

关键词： cimetidine fertility spermatogenesis testis vitamin B12

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Brain scarring in infants:immunological insights from a neonatal hypoxic-ischemic encephalopathy model

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Neural Regeneration Research 2025年第10期20卷 2909-2910页

作者： Pedro Moreno Pimentel-Coelho Carlos Chagas Filho Biophysics Institute Federal University of Rio de JaneiroRio de JaneiroBrazil

Neonatal hypoxic-ischemic encephalopathy(HIE)is a significant cause of disability in *** brain function and accelerating neurological recovery may require a combination of neuroprotective and pro-regenerative treatments at different stages of *** the first hours after the neonatal insult are the most critical period for neuroprotection,the existence of secondary and tertiary mechanisms of brain injury offers the possibility of preventing delayed neurodegeneration in the subsequent days,weeks,or months(Levison et al.,2022).

关键词： neonatal protective hypoxic

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Treatment of spinal cord injury with biomaterials and stem cell therapy in non-human primates and humans

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Neural Regeneration Research 2025年第2期20卷 343-353页

作者： Ana Milena Silva Olaya Fernanda Martins Almeida Ana Maria Blanco Martinez Suelen Adriani Marques PhD Program in Pathological Anatomy Federal University of Rio de JaneiroRio de JaneiroBrazil Biomedical Science Institute Federal University of Rio de JaneiroRio de JaneiroBrazil Graduate Program in Pathological Anatomy Federal University of Rio de JaneiroRio de JaneiroBrazil Graduate Program in Pathological Anatomy(PPGAP/UFRJ) Department of Neurobiology/Institute of BiologyCampus do GragoatáNiteróiRio de JaneiroBrazil

Spinal cord injury results in the loss of sensory,motor,and autonomic functions,which almost always produces permanent physical ***,in the search for more effective treatments than those already applied for years,which are not entirely efficient,researches have been able to demonstrate the potential of biological strategies using biomaterials to tissue manufacturing through bioengineering and stem cell therapy as a neuroregenerative approach,seeking to promote neuronal recovery after spinal cord *** of these strategies has been developed and meticulously evaluated in several animal models with the aim of analyzing the potential of interventions for neuronal repair and,consequently,boosting functional *** the majority of experimental research has been conducted in rodents,there is increasing recognition of the importance,and need,of evaluating the safety and efficacy of these interventions in non-human primates before moving to clinical trials involving therapies potentially promising in *** article is a literature review from databases(PubMed,Science Direct,Elsevier,Scielo,Redalyc,Cochrane,and NCBI)from 10 years ago to date,using keywords(spinal cord injury,cell therapy,non-human primates,humans,and bioengineering in spinal cord injury).From 110 retrieved articles,after two selection rounds based on inclusion and exclusion criteria,21 articles were ***,this review arises from the need to recognize the experimental therapeutic advances applied in non-human primates and even humans,aimed at deepening these strategies and identifying the advantages and influence of the results on extrapolation for clinical applicability in humans.

关键词： bioengineering biomaterials cell therapy humans non-human primates spinal cord injury stem cell therapy

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Prevalence of musculoskeletal injuries and a proposal for neuromuscular training to prevent lower limb injuries in Brazilian Army soldiers:an observational study

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Military Medical Research 2019年第1期6卷 45-52页

作者： Michele Zukauskas de Andrade Gomes Carlos Eduardo Pinfildi Department of Human Movement Science Federal University of Sao Paulo(UNIFESP)Campus Baixada Santista Human Movement Science and Rehabilitation Department of Human Movement ScienceFederal University of Sao Paulo-Physical TherapyCampus Baixada Santista

Background: The activities carried out by soldiers in the army involve great physical demands and require intense trainings to perform combat-specific tasks. Musculoskeletal injury is a potential threat to the health and physical integrity of the soldier. This study aimed to evaluate the prevalence of lower limb musculoskeletal injuries among soldiers and to propose a training protocol to prevent the most frequent ***: This observational(cross-sectional) study recruited a sample of 103 soldiers who required medical attention,from a total 202 new battalion soldiers. The medical records(paper and online) had a form of running text. All data collected were recorded by the registered physicians of the battalion medical post. The records were analyzed by the following variables: medical diagnosis, injury site, mechanism, type of treatment, time loss, existence of previous injury,and recurring ***: A total of 112 musculoskeletal injuries were diagnosed in 71 soldiers, and other types of diseases/injuries were diagnosed in the other soldiers. Joint pain accounted for 55.4% of the diagnoses. The knee was the most affected site, while trauma and overload were the most common mechanisms of injury. Drug treatment was used most frequently, accounting for 58% of the cases. The majority of the sample obtained a temporary leave of absence for1 to 6 days or not at all. Previous injuries and recurrence were not presented as risk factors for injury. With the data received, a protocol for the prevention of injuries to the lower limbs was ***: This study indicated that the most frequent site of injury is the knee, and joint pain is the most common diagnosis. These results may support the necessity to develop a neuromuscular training protocol to prevent lower limb injuries, which we suggest to be applied in future studies.

关键词： Physical therapy Wounds and injuries Primary prevention Lower extremity Proprioception Military personnel

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KIR and a specific HLA-C gene are associated with susceptibility and resistance to hepatitis B virus infection in a Brazilian population

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Cellular & Molecular Immunology 2014年第6期11卷 609-612页

作者： Patricia Araujo Giovana Goncalves Flavia Latini Orlando Ferreira Luis Cristovao Porto Jose Augusto Barreto Manoel Joao Castelo Girao Ricardo Sobhie Diaz Colsan - Associacao Beneficente de Coleta de Sangue Sao Paulo SP Brazil Department of Gynecology Federal University ofao Paulo (UNIFESP) Sao Paulo SP Brazil Molecular Virology Laboratory Biology Institute Federal University of Rio de Janeiro (UERJ) Rio de Janeiro R J Brazil Histocompatibility and Cryopreservation Laboratory Federal University of Rio de Janeiro (UERJ) Rio de Janeiro R J Brazil Retrovirology Laboratory Federal University of Sao Paulo (UNIFESP) Sao Paulo SP Brazil

BRIEF REPORT The activity of natural killer （NK） cells is partially regulated by killer cell immunoglobulin-like receptors （KIRs） interacting with human leukocyte antigen C （HLA-C） ligands.1 The ligands of sever... 详细信息

关键词： infection Brazilian population

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Methane production and small intestinal bacterial overgrowth in children living in a slum

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World Journal of Gastroenterology 2012年第41期18卷 5932-5939页

作者： Carolina Santos Mello Soraia Tahan Lígia Cristina FL Melli Mirian Silva do Carmo Rodrigues Ricardo Martin Pereira de Mello Isabel Cristina Affonso Scaletsky Mauro Batista de Morais Pediatric Gastroenterology Division Federal University of Sao Paulo04039-031 Sao PauloBrazil Center Foundation Institute of Education for Osasco 06020-190 Sao PauloBrazil Infectology Division Federal University of Sao Paulo04025-010 Sao PauloBrazil Microbiology Immunology and Parasitology DivisionFederal University of Sao Paulo 04023-062 Sao PauloBrazil

AIM:To analyze small intestinal bacterial overgrowth in school-aged children and the relationship between hydrogen and methane production in breath ***:This transversal study included 85 children residing in a slum and 43 children from a private school,all aged between 6 and 10 years,in Osasco,*** characterization of the groups,data regarding the socioeconomic status and basic housing sanitary conditions were *** data was obtained in children from both *** children completed the hydrogen(H 2) and methane(CH 4) breath test in order to assess small intestinal bacterial overgrowth(SIBO).SIBO was diagnosed when there was an increase in H 2 ≥ 20 ppm or CH 4 ≥ 10 ppm with regard to the fasting value until 60 min after lactulose ***:Children from the slum group had worse living conditions and lower nutritional indices than children from the private *** was found in 30.9%(26/84) of the children from the slum group and in 2.4%(1/41) from the private school group(P = 0.0007).Greater hydrogen production in the small intestine was observed in children from the slum group when compared to children from the private school(P = 0.007).A higher concentration of hydrogen in the small intestine(P < 0.001) and in the colon(P < 0.001) was observed among the children from the slum group with SIBO when compared to children from the slum group without *** production was observed in 63.1%(53/84) of the children from the slum group and in 19.5%(8/41) of the children from the private school group(P < 0.0001).Methane production was observed in 38/58(65.5%) of the children without SIBO and in 15/26(57.7%) of the children with SIBO from the *** production of hydrogen was lower in methaneproducing children(P = 0.017).CONCLUSION:Children who live in inadequate environmental conditions are at risk of bacterial overgrowth and methane *** is a substrate for methane production in the colon.

关键词： Bacterial overgrowth Breath test Children Colon Hydrogen Methane Small intestine

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Sleep in children with eosinophilic esophagitis

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World Journal of Pediatrics 2021年第2期17卷 111-114页

作者： Isabela A Ishikura Gustavo Moreira SergioTufik Monica L.Andersen Department of Psychobiology Universidade Federal de Sao Paulo(UNIFESP)Napoleao de Barros925 Vila ClementinoSao PauloSP 04024-002Brazil

Eosinophilic esophagitis(EoE)is a chronic immune-and antigen-mediated disease caused by infiltration of eosino-phils in esophagus tissue,which leads to morphological and functional abnormalities at this site[1].This disease was discovered in 1995 by Kelly et al.[2];since then,it has become increasingly recognized and discussed by research-ers[2,3].EoE affects children and adults and is three times more prevalent in males than in *** to a recent systematic review,there are 19.1 cases of EoE per 100,000 children/year,with a higher frequency in Western countries[4].

关键词： esophagitis al. esophagus

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