An Evaluation of Otopathology in the MOV-13 Transgenic Mutant Mouse a

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/72482/1/j.1749-6632.1991.tb19595.x.pd

Impacto social de inovações tecnológicas na agricultura familiar: tecnologias para produção de leite.

bitstream/CPPSE/15936/1/PROCIDoc44OT2005.00185.pd

General Strategies for Isolating the Genes Encoding Type I Collagen and for Characterizing Mutations Which Produce Osteogenesis Imperfecta a

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/73326/1/j.1749-6632.1988.tb55325.x.pd

The influence of diabetes mellitus on the spectrum of uropathogens and the antimicrobial resistance in elderly adult patients with urinary tract infection

BACKGROUND: The role of Diabetes mellitus (DM) in the etiology and in the antimicrobial resistance of uropathogens in patients with urinary tract infection has not been well clarified. For this reason we have evaluated the spectrum of uropathogens and the profile of antibiotic resistance in both diabetic and non diabetic patients with asymptomatic urinary tract infection (UTI). METHODS: Urinary isolates and their patterns of susceptibility to the antimicrobials were evaluated in 346 diabetics (229 females and 117 males) and 975 non diabetics (679 females and 296 males) who were screened for significant bacteriuria (≥10(5 )CFU/mL urine). The mean age of diabetic and non diabetic patients was respectively 73.7 yrs ± 15 S.D. and 72.7 ± 24 (p = NS). RESULTS: Most of our patients had asymptomatic UTI. The most frequent causative organisms of bacteriuria in females with and without DM were respectively : E. coli 54.1% vs 58.2% (p = NS), Enterococcus spp 8.3% vs 6.5% (p = NS), Pseudomonas spp 3.9 vs 4.7% (p = NS). The most frequent organisms in diabetic and non diabetic males were respectively E. coli 32.5% vs 31.4% (p = NS), Enterococcus spp 9.4% vs 14.5% (p = NS), Pseudomonas spp 8.5% vs 17.2% (p = <0.02). A similar isolation rate of E. coli, Enterococcus spp and Pseudomonas spp was also observed in patients with indwelling bladder catheter with and without DM. No significant differences in resistance rates to ampicillin, nitrofurantoin, cotrimoxazole and ciprofloxacin of E. coli and Enteroccus spp were observed between diabetic and non diabetic patients. CONCLUSION: In our series of patients with asymptomatic UTI (mostly hospital acquired), diabetes mellitus per se does not seem to influence the isolation rate of different uropathogens and their susceptibility patterns to antimicrobials

The current role of touch imprint cytology in sentinel lymph node intra-operatory examination

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Molecular and cytologic studies of Ehlers-Danlos syndrome type VIII

We present a family with findings of Ehlers-Danlos syndrome type VIII and a presenile appearance due to decreased subcutaneous tissue with drawn skin, defective wound healing, contractures, and thin hair. To investigate this syndrome, we studied collagen production and the growth properties of cultured fibroblasts taken from affected relatives. We could not find evidence of a collagen defect or premature senescence of cultured fibroblasts, although the fibroblasts may have a decreased growth rate. We conclude that this family has findings of EDS VIII and premature aging and propose that this overlapping phenotype is due to a single pathogenetic mechanism. Our studies of collagen production and fibroblast replication did not discern this mechanism.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/38257/1/1320410305_ftp.pd

Osteogenesis Imperfecta: The Molecular Basis of Clinical Heterogeneity a

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/73685/1/j.1749-6632.1988.tb55324.x.pd

Avaliação sócio-ambiental da integração tecnológica Embrapa Pecuária Sudeste para produção leiteira na agricultura familiar.

Duas características da pecuária leiteira podem ser destacadas na atualidade: a) o baixo valor do leite, que dificulta a adoção de tecnologias que favoreçam a produtividade e b) a concentração da produção leiteira em estabelecimentos pequenos, nos quais predomina a atividade em nível de subsistência, com mão-de-obra familiar e renda mensal que não ultrapassa um salário mínimo. Um projeto de pesquisa e transferência de tecnologia da Embrapa Pecuária Sudeste (São Carlos, Estado de São Paulo) vem sendo desenvolvido desde 1998 para melhoria desse cenário. Uma vez implantado o projeto em uma série de estabelecimentos na região de Votuporanga, Estado de São Paulo, desenvolveu-se este estudo, para avaliar os impactos sócio-ambientais da adoção da tecnologia. Os resultados indicam que o desempenho dos estabelecimentos melhora em função do tempo desde a adoção e que a tecnologia contribui positivamente para o desenvolvimento sustentável, sendo recomendada para transferência