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228篇 您的检索式:作者名="PaulA R"
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1Pediatric functional constipation treatment with Bifi dobacterium-containing yogurt:A crossover,double-blind,controlled trial显示文摘AIM: To evaluate the treatment of pediatric functional chronic intestinal constipation (FCIC) with a probiotic goat yogurt. METHODS: A crossover double-blind formula-controlled trial was carried out on 59 students (age range: 5-15 years) of a public school in Belo Horizonte, MG, Brazil, presenting a FCIC diagnostic, according to Roma Ⅲ criteria. The students were randomized in two groups to receive a goat yogurt supplemented with 109 colony forming unit/mL Bifidobacterium longum (B.longum) (probiotic) daily or only the yogurt for a period of 5 wk (formula). Afterwards, the groups were intercrossed for another 5 wk. Defecation frequency, stool consistency and abdominal and defecation pain were assessed.RESULTS: Both treatment groups demonstrated improvement in defecation frequency compared to baseline. However, the group treated with probiotic showed most signif icant improvement in the f irst phase of the study. An inversion was observed after crossing over, resulting in a reduction in stool frequency when this group was treated by formula. Probiotic and formula improved stool consistency in the f irst phase of treatment, but the improvement obtained with probiotic was significantly higher (P = 0.03). In the second phase of treatment, the group initially treated with probiotic showed worseningstool consistency when using formula. However, the difference was not signif icant. A signif icant improvement in abdominal pain and defecation pain was observed with both probiotic and formula in the first phase of treatment, but again the improvement was more signif icant for the group treated with B. longum during phase I (P < 0.05). When all data of the crossover study were analyzed, significant differences were observed between probiotic yogurt and yogurt only for defecation frequency (P = 0.012), defecation pain (P = 0.046) and abdominal pain (P = 0.015).Paula VP Guerra Luiza N Lima Tassia C Souza Vanessa Mazochi Francisco J Penna Andreia M Silva Jacques R Nicoli Elizabet V Guimares 2011World Journal of Gastroenterology2011,17,34:25
2Collagen/hyaluronan based hydrogels releasing sulfated hyaluronan improve dermal wound healing in diabetic mice via reducing inflammatory macrophage activity显示文摘Sustained inflammation associated with dysregulated macrophage activation prevents tissue formation and healing of chronic wounds.Control of inflammation and immune cell functions thus represents a promising approach in the development of advanced therapeutic strategies.Here we describe immunomodulatory hyaluronan/collagen(HA-AC/coll)-based hydrogels containing high-sulfated hyaluronan(sHA)as immunoregulatory component for the modulation of inflammatory macrophage activities in disturbed wound healing.Solute sHA downregulates inflammatory activities of bone marrow-derived and tissue-resident macrophages in vitro.This further affects macrophage-mediated pro-inflammatory activation of skin cells as shown in skin ex-vivo cultures.In a mouse model of acute skin inflammation,intradermal injection of sHA downregulates the inflammatory processes in the skin.This is associated with the promotion of an anti-inflammatory gene signature in skin macrophages indicating a shift of their activation profile.For in vivo translation,we designed HA-AC/coll hydrogels allowing delivery of sHA into wounds over a period of at least one week.Their immunoregulatory capacity was analyzed in a translational experimental approach in skin wounds of diabetic db/db mice,an established model for disturbed wound healing.The sHA-releasing hydrogels improved defective tissue repair with reduced inflammation,augmented pro-regenerative macrophage activation,increased vascularization,and accelerated new tissue formation and wound closure.Sophia Hauck Paula Zager Norbert Halfter Elke Wandel Marta Torregrossa Ainur Kakpenova Sandra Rother Michelle Ordieres Susann Räthel Albrecht Berg Stephanie Möller Matthias Schnabelrauch Jan C.Simon Vera Hintze Sandra Franz 2021Bioactive Materials2021,6,12:7
3Eccentric training as a new approach for rotator cuff tendinopathy: Review and perspectives显示文摘Excessive mechanical loading is considered the major cause of rotator cuff tendinopathy. Although tendon problems are very common, they are not always easy to treat. Eccentric training has been proposed as an effective conservative treatment for the Achilles and patellar tendinopathies, but less evidence exists about its effectiveness for the rotator cuff tendinopathy. The mechanotransduction process associated with an adequate dose of mechanical load might explain the beneficial results of applying the eccentric training to the tendons. An adequate load increases healing and an inadequate(over or underuse) load can deteriorate the tendon structure. Different eccentric training protocols have been used in the few studies conducted for people with rotator cuff tendinopathy. Further, the effects of the eccentric training for rotator cuff tendinopathy were only evaluated on pain, function and strength. Future studies should assess the effects of the eccentric training also on shoulder kinematics and muscle activity. Individualization of the exercise prescription, comprehension and motivation of the patients, and the establishment of specific goals, practice and efforts should allbe considered when prescribing the eccentric training. In conclusion, eccentric training should be used aiming improvement of the tendon degeneration, but more evidence is necessary to establish the adequate doseresponse and to determine long-term follow-up effects.Paula R Camargo Francisco Alburquerque-Sendín Tania F Salvini 2014World Journal of Orthopedics2014,5,5:5
4Cytotoxicity and cellular accumulation of palladium(Ⅱ) complexes of tetracyclines显示文摘Paula F C Guerra W Silva I R 2008Chem Biodivers2008,5,10:1
5Recovery of heat-injured Listeria innocua显示文摘FATIMA A MILLER T R S PAULA T 2006International Journal of Food Microbiology2006,112,:1
6Carboxymethylation of cashew tree exudate polysaccharide显示文摘Silva D A de Paula R C Feitosa J P 2004Carbohydrate Polymers2004,58,2:1
7Diagnosis and management of Duchenne muscular dystrophy, part 2: implementation of multidisciplinary care显示文摘Katharine Bushby Richard Finkel David J Birnkrant Laura E Case Paula R Clemens Linda Cripe Ajay Kaul Kathi Kinnett Craig McDonald Shree Pandya James Poysky Frederic Shapiro Jean Tomezsko Carolyn Constantin 2010Lancet Neurology2010,,2:1
8Urinary 11-dehydro thromboxane B 2 levels in type 2 diabetic patients before and during aspirin intake显示文摘Lillian Harboe Gon?alves Luci Maria Sant'Ana Dusse Ana Paula Fernandes Karina Braga Gomes Mirelle Oliveira Sóter Michelle Teodoro Alves Kathryna Fontana Rodrigues Fernanda Rocha Freitas Flavia Komatsuzaki Marinez Oliveira Sousa Adriana Aparecida Bosco Gér 2011Clinica Chimica Acta2011,,15:1
9Device selection and out- comes of aerosol therapy: Evience based guidelines 显示文摘Myma B Dean R Paula A 2005Chest2005,127,1:1
10The in vivo effect of the administration of resistance-modulating agents on rhodamine 123 distribution in mice thymus and lymph nodes显示文摘MARQUES-SANTOS L F HARAB R C PAULA E F 1999Cancer Lett1999,137,1:1
11Land-use and land- cover change in Alantic Forest landscapes显示文摘Paula K L Leandro R T Robert M E 2012Forest Ecology and Management2012,278,:1
12Low-intensity laser therapy effect on the recovery of traumatic spinal cord injury 显示文摘Paula A A Nicolau R A Lima Mde O 2014Lasers Med Sci2014,29,6:1
13Genetic control of the mitochondrial form of superoxide dismutase in hexaploid wheat显示文摘Paula R Neuman P R Hart G E 1986Biochemical Genetics1986,24,56:1
14Cloning and sequence analysis of a lysophospholipase homologue from Schistosoma mansoni显示文摘Fadi F Hamdan Paula R 1998Parasitol Res1998,84,:1
15University-industry collabo- ration and innovation in emergent and mature industries in new industrialized countries 显示文摘BODAS FREITASA I M ARGOU MARQUESC R MIR- RA DE PAULA E SILVAC E 2013Research Policy2013,42,2:1
16Purification of guar gum for biological applications 显示文摘Cunha P L R Paula R Feitosa J 2007International journal of biological macromolecules2007,41,3:1
17Combined solid-phase extraction and gas chromatography-mass spectrometry used for determination of chloropropanols in water显示文摘Paula G Inés R 0,,34:1
18Laboratory germination and sea out-planting of tetraspore progeny from Kappaphycus striatum(Rhodophyta) in subtropical waters of Brazil 显示文摘Bulboa C R de Paula E J Chow F 2007J Appl Phycol2007,19,:1
19Tolerance to enteral nutri- tion therapy in traumatic brain injury patients 显示文摘Pinto TF Rocha R Paula CA 2012Brain Inj2012,26,9:1
20Two circadian timing circuits in Neurospora crassa cells share components and regulate distinct rhythmic processes显示文摘DE PAULA R M LEWIS Z A GREENE A V 2006J Biol Rhythms2006,21,3:1
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