检索结果-南通市图书馆

Adipose tissue and vascular inflammation in coronary artery disease

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Cardiology 2014年第7期6卷 539-554页

作者： Enrica Golia Giuseppe Limongelli Francesco Natale Fabio Fimiani Valeria Maddaloni Pina Elvira Russo lucia Riegler Renatomaria Bianchi Mario Crisci Gaetano Di Palma Paolo Golino maria Giovanna Russo Raffaele Calabrò Paolo Calabrò Division of Cardiology Cardio-thoracic and Respiratory Sciences DepartmentSecond University of NaplesAO Dei Colli-Monaldi Hospital

Obesity has become an important public health issue in Western and developing countries,with well known metabolic and cardiovascular *** the last decades,evidence have been growing about the active role of adipose tissue as an endocrine organ in determining these pathological *** a consequence of the expansion of fat depots,in obese subjects,adipose tissue cells develope a phenotypic modification,which turns into a change of the secretory *** produced by both adipocytes and adipose stromal cells are involved in the modulation of glucose and lipid handling,vascular biology and,moreover,participate to the systemic inflammatory response,which characterizes obesity and metabolic *** might represent an important pathophysiological link with atherosclerotic complications and cardiovascular events.A great number of adipocytokines have been described recently,linking inflammatory mileu and vascular *** understanding of these pathways is crucial not only from a pathophysiological point of view,but also to a better cardiovascular disease risk stratification and to the identification of possible therapeutic *** aim of this paper is to review the role of Adipocytokines as a possible link between obesity and vascular disease.

关键词： Adipocytokines Obesity Metabolic syndrome Coronary artery disease Inflammation

Critical pathway for primary open angle glaucoma diagnosis

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

International Journal of Ophthalmology(English edition) 2017年第6期10卷 968-972页

作者： Alejandro R.Allocco Julia A.Ponce maria J.Riera Mauricio G.Magurno Instituto Santa lucia Parana Alameda de la Federaci6n 493 Parana 3100 Entre Rios Argentina

AIM： To develop a critical pathway for primary open angle glaucoma （POAG） diagnosis intended to be efficient, to unify criteria, reduce resource use and minimize costs to the health system. METHODS： We performed a systematic search on PubMed, Cochrane, Embase and *** databases and classified the quality of evidence from level I through III. RESULTS： A critical pathway was designed by setting a key-decision step by step model on the basis of the best current evidence. CONCLUSION： A critical pathway, evidence-based guideline, may be a useful tool intended to reduce costs while maintaining or even improving the quality of care for diagnosing a highly prevalent pathology such as open angle glaucoma.

关键词： glaucoma diagnosis critical pathway guideline

New Technique to Produce Large Amount of Flat Silk by Biospinning

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Agricultural Sciences 2014年第14期5卷 1483-1490页

作者： Laura Beatriz Garay Andrea Nembri Alana lucia Oro Veronica Aureliana Fassina Claudia Regina das Neves Saez Alex Sandro Chiarello Naiara Climas Pereira Graziele Milani Pessini Roxelle Ethienne Ferreira Munhoz maria Aparecida Fernandez Seda y Fibras S.R.L HernandariasParaguay Departamento de Biotecnologia Genetica e Biologia CelularUniversidade Estadual de MaringaMaringaBrasil

Beyond the production of silk thread, there are several studies showing that the silk is a great biomaterial for surgical sutures and grafts. This paper shows a new technique to produce silk thread changing the natural cycle of silk production, which is the production of cocoons. This new method has the purpose of producing a silk fabric free of impurities, through flat surfaces. Six different surfaces were tested: Glass, Formica Surface, Steel and Zinc Sheets, Cotton tissue and Burlap Bag. The first five surfaces had not presented enough larvae alive for statistical analysis, because there were several damages in silkworms larvae that resulted in mortality and low silk production. On the other hand, the burlap bag surface presented good results for web construction by biospinning and its use was indicated for silk industry focused on biomaterials. The present study suggested the potential of naturally biospun web, using Bombyx mori, to develop a new technique to produce silk thread matrices that will have several applications at the industry and production of biomedical materials.

关键词： Silkworm Bombyx mori L. Silk Thread Biomaterial

亚马孙河雨林火灾:一个7000年的湖泊记录

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

人类环境杂志 1998年第2期27卷 139-142页

作者： BrunoTurcq AbdelfettahSifeddine LouisMartin maria lucia Absy Francois Soubies Kenitiro Suguio Cecilia Volkmer-Ribeiro 裴晓菲 ORSTOM(法国发展科学研究所) INPA(Instituto Nacional de Resquisas Amazonicas) Fundacao Zoobotanica de Rio Grande do sul 动物学家

虽然人类影响主宰着今天亚马孙流域的雨林火灾,但土壤或湖泊沉积物中埋藏的古老木炭碎片,却证实了火灾曾经在亚马孙流域林历史上起过很大作用。这种火灾也许已经影响了今天雨林的多样性和结构,并且如果有利于过去这种火灾的事件一再发生... 详细信息

虽然人类影响主宰着今天亚马孙流域的雨林火灾,但土壤或湖泊沉积物中埋藏的古老木炭碎片,却证实了火灾曾经在亚马孙流域林历史上起过很大作用。这种火灾也许已经影响了今天雨林的多样性和结构,并且如果有利于过去这种火灾的事件一再发生,就有可能对亚马孙流域森林的未来造成极大的后果。通过对小木炭碎片的显微镜观察,详细研究卡拉雅斯湖(Caraias)沉积物使我们查明了过去这些火灾事件。通过放射性碳测定年代,这些研究较好地确定了木炭碎片的年代,并且有可能把它们与过去的古环境和古气候联系起来。这些古数据表明,火灾事件伴随着最近7000年间频度不定的短暂干旱气候时段而发生。这种干旱气候事件可能与南美州热带不同地区观察到的过去气候条件有关。

关键词：亚马孙河森林火灾雨林火灾古湖泊记录

对《不孕妇女的功能障碍、精神病症状和生活质量:一项来自土耳其横断面研究》一文的述评（英文）

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

上海精神医学 2016年第6期28卷 353-354页

作者： Vitale SG La Rosa VL Rapisarda AMC Laganà AS Unit of Gynecology and Obstetrics Department of Human Pathology in Adulthood and Childhood "G. Barresi"University of Messina Unit of Psychodiagnostics and Clinical Psychology University of Catania Department of General Surgery and Medical Surgical Specialties University of Catania

概述:本文旨在对在本刊刊登的有关土耳其不孕症妇女的功能障碍、精神症状和生活质量的研究发表一些见解。我们提议将来的研究应使用较大的样本,同时要考虑诸如导致不孕症的病因以及辅助生育技术(ARTs)等影响因素,最后也是很重要的一点,... 详细信息

概述:本文旨在对在本刊刊登的有关土耳其不孕症妇女的功能障碍、精神症状和生活质量的研究发表一些见解。我们提议将来的研究应使用较大的样本,同时要考虑诸如导致不孕症的病因以及辅助生育技术(ARTs)等影响因素,最后也是很重要的一点,就是要排除可能影响数据分析的其他共病情况。

关键词：不孕症功能障碍生活质量

Acupuncture as an Alternative Therapy in the Management of Burning Mouth Syndrome(BMS)

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Journal of Integrative Medicine（双语） 2021年第1期10卷 50-55页

作者： Leticia Dussarrat Brito Oliveira maria da Luz Rosario de Sousa maria lucia Bressiani GilCassia maria Grillo Vera lucia Rasera Zotelli Edson Shizuo Tanaka Department of Health Sciences and Children’s Dentistry School of Dentistry of PiracicabaState University of CampinasSão PauloBrazil

In the routine of dental care,complaints of burning sensation,burning tongue and dry mouth are *** to the complexity of etiology and diagnosis,treating patients with these sensations is a challenge for *** study aimed to assess acupuncture as an alternative therapy for patients with burning mouth syndrome(BMS).Clinical data were collected from visits of patients to the School of Dentistry of Piracicaba,State University of Campinas,with the application of a protocol of acupuncture points:LI-4(Hegu),HT-7(Shenmen),SP-6(Sanyinjiao),ST-36(Zusanli),REN-23(Lianquan),REN-6(Qihai),LI-11(Quchi),ExHn3(Yintang),LV-3(Taichong),ExHn12(Jinjin),and ExHn13(Yuye)to treat the symptoms of BMS,from August 2017 to March *** sample consisted of 6 volunteers–5 female and 1 male patients–aged 40 to 79 *** intensity of BMS was assessed before and after each session with self-reported verbal numerical rating scale(VNRS)during the *** average,each patient had 8.16 sessions using 9.92 acupuncture points per *** of VNRS during the treatment showed a decline in burning mouth in most patients,and 83.34%of the sample showed partial or total improvement of *** study showed that acupuncture was effective in relieving burning mouth,reducing it by 43%,representing an alternative therapy in the management of symptoms of burning mouth syndrome.

关键词： Burning mouth syndrome Acupuncture points Acupuncture therapy

Lipid catabolism and mitochondrial uncoupling are stimulated in brown adipose tissue of amyotrophic lateral sclerosis mouse models

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Genes & Diseases 2023年第2期10卷 321-324页

作者： Fabio Ciccarone Serena Castelli Giacomo Lazzarino Silvia Scaricamazza Renata Mangione Sergio Bernardini Savina Apolloni Nadia D'Ambrosi Alberto Ferri maria Rosa Ciriolo Department of Biology University of Rome “Tor Vergata”00133 RomeItaly IRCCS San Raffaele Roma 00166 RomeItaly UniCamillus-Saint Camillus International University of Health Sciences 00131 RomeItaly IRCCS Fondazione Santa lucia 00179 RomeItaly Department of Basic Biotechnological Sciences Intensive and Perioperative ClinicsCatholic University of Rome00168 RomeItaly Fondazione Policlinico Universitario A. Gemelli IRCCS 00168 RomeItaly Institute of Translational Pharmacology IFT-CNR 00133 RomeItaly

Amyotrophic lateral sclerosis (ALS) is a fatal motor neuron disease typically leading to death within 5 years from symptom onset. ALS familial forms are associated with mutations in several genes, including Superoxide Dismutase 1 (SOD1) and Fused in Sarcoma (FUS). Although genes linked to ALS participate in disparate biological processes, ALS genetic variants largely trigger shared pathogenic events such as oxidative stress, protein aggregation and defects in RNA processing. Moreover, ALS patients show systemic hypermetabolism that leads to increased energy expenditure at rest and thus weight loss during the disease course.1 ALS hypermetabolic phenotype and weight loss have been extensively characterized in mice bearing the G93A substitution in SOD1 protein (SOD1-G93A), which exhibit skeletal-muscle metabolic reprogramming before disease onset.

关键词： Lipid metabolism aggregation

Effects of Probiotic Lactobacillus gasseri Strains of Breast-Fed Infant in a Murine Model

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Food Science and Engineering 2014年第6期4卷 271-281页

作者： maria da Penha Piccolo Ramos Joao Alexandre Tres Pancoto Iracilda Zeppone Carlos Rogeria Comastri deCastro Almeida Danielle Cardoso Geraldo Maia Livia Carolina de Abreu Ribeiro Femanda Paulin Benzatti luciana Rodrigues Cunha Aline Costa e Silva Celia lucia de Luces Fortes Ferreira Departamento de Ciencias da Saude Universidade Federal do Espirito Santo S6o Mateus Espirito Santo CEP. 29.932-540 Brazil Laboratorio de Imunonologia Clinica Universidade Estadual Paulista Faculdade de Ciencias Farmaceuticas Araraquara Sao Paulo CEP: 14.801-902 Brazil Departamento de Ciencia dos Alimentos Universidade Federal da Bahia Eseola de Nutricao Salvador Bahia CEP. 40.110-160 Brazil Departamento de Tecnologia de Alimentos Universidade Federal de Ouro Preto Ouro Preto Minas Gerais CEP: 35.400-970 Brazil Departamento de Tecnologia de Alimentos Universidade Federal de Vigosa Vigosa Minas Gerais CEP: 36.570-000 Brazil

The ingestion of probiotic lactic acid bacteria has been evaluated and noted that it has an effect on the balance of desirable microbiota in the gastrointestinal tract. Lactobacillus gasseri demonstrates good survival in the gastrointestinal tract, and it has been associated with a variety of probiotic activities and roles, including the reduction of fecal mutagenic enzymes, the production of bacteriocins and the stimulation of macrophages immunomodulation. The aim of the study was to evaluate the effects of a pool of L. gasseri strains isolated from the feces of breastfed infants added in the human milk of healthy women. The milk was both pasteurized and unpasteurized, to verify the cell cytotoxicity of macrophages and to quantify the production of immunologic mediators such as IL-4, IL-6, IFN-γ, TNF-α, NO and oxygen intermediary compounds （H2O2）. The administration of raw human milk and pasteurized human milk to infants is a regular, encouraged practice in units of intensive therapy （UITs） and our present investigation verified the beneficial effect of addition of a pool of L. gasseri to pasteurized human milk （PHML）. Our results show that probiotic supplementation helped to maintain cell viability, reduced IL-6 and IFN-γ production and stimulated TNF-α, NO, H2O2, IL-4 production. Nevertheless, the results indicate that the addition of lactobacillus to human milk was not a determinant in the production of TNF-α. L. gasseri added to breast milk did not present a cytotoxic risk, and the addition ofL. gasseri to pasteurized milk of human milk bank would benefit newborns that depend on milk banks for the colonization of more desirable microbiota.

关键词： Probiotic human milk bank immunology Lactobacillus gasseri.

Biotechnological Potential of Endophytic Bacteria to Improve the Micropropagated Seedling of Variety RB92579 Sugarcane(Saccharum officinarum L.)

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Advances in Microbiology 2018年第11期8卷 859-873页

作者： maria do Carmo Silva Barreto Márcia do Vale Barreto Figueiredo Márcia Vanusa da Silva Arnóbio Gon?alves de Andrade José de Paula de Oliveira Clébia maria Alves Almeida Livia Caroline Alexandre de Araújo Odemar Vicente dos Reis Junior Manoel Urbano Ferreira Junior Antonio Félix da Costa Vera lucia de Menezes Lima Departamento de Bioquímica Centro de Biociências Universidade Federal de Pernambuco Recife Brazil Laboratório de Biologia do Solo Instituto Agron&#244 mico de Pernambuco Recife Brazil Departamento de Química Universidade Federal Rural de Pernambuco Recife Brazil Centro de Tecnologias Estratégicas do Nordeste Recife Brazil

Endophytic bacteria may influence agricultural production in several ways, including promoting plant growth. Two experiments were conducted in order to evaluate the combination of endophytic bacteria from the Brazilian Northeast region aims at the commercial introduction of the inoculation of these bacteria in micropropagated sugarcane plants using a temporary immersion bioreactor. One experiment was done in tubes with sterile commercial substrate, and the other was done in pots with soil;both were installed in a greenhouse. A mixed inoculation was performed in six inoculated endophytic diazotrophic bacteria in micropropagated sugarcane plants, variety RB92579. In the experiment with soil, the mixed inoculation significantly increased the shoot dry matter of plants without the addition of nitrogen fertilizer. However, the accumulation of total-N in the tissues showed no significant differences between treatments with and without nitrogen fertilization. The evaluation of micropropagated seedlings showed no increases in the parameters tested. The results showed that the response of inoculation in temporary immersion bioreactor micropropagation is possible, and that the application of homologous strains may have contributed to a better response by the interaction of endophytic bacteria with sugarcane RB92579. Further studies should be conducted to improve the methodology, which indicates a great potential to optimize this process on a commercial scale.

关键词： Biological Nitrogen Fixation Meristem Culture Diazotrophic Bacteria Endophytes Micropropagation