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Quality of Semi-Prepared Products from Rainbow Trout Waste(Onchorynchus mykiss)by Using Different Technological Strategics

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Food and Nutrition Sciences 2014年第6期5卷 571-580页

作者： Karoline Ribeiro Palmeira eliane teixeira mársico Laís Doro mosar Lemos Claudia Emília teixeira Vania margaret Flosi Paschoalin maria Lúcia Guerra monteiro Carlos Adam Conte Júnior Department of Food Technology Fluminense Federal UniversityRio de JaneiroBrazil Department of Biochemistry Chemistry InstituteFederal University of Riode JaneiroRio de JaneiroBrazil

The consumption of freshwater fish and fish products has gradually grown worldwide over the last decades, generating a proportional waste increase. The objective of the present study was to assess the chemical and bacteriological quality of restructured fish product, meatball-type, prepared with rainbow trout (Onchorynchus mykiss) waste added of 1% transglutaminase (mTG), 4% textured soy protein (TSP) and replacing part of the sodium chloride with potassium chloride (75%/25%) as described below: T1—starch addition (control);T2—mTG addition (1%);T3—soy protein addition (4%);T4—soy protein addition (4%) and mTG addition (1%);T5—soy protein addition (4%), mTG addition (1%) and partial replacement of salt (75% NaCl/25% KCl). Total aerobic mesophilic bacteria (TAmB), 2-thiobarbituric acid reactive substances (TBARS), pH determination and quantification of biogenic amines were performed on the day after manufacturing (P0) and after 60 days of storage (P1) at -25℃?± 2℃. The results showed that there was no significant difference (p microbiological quality, TBARS and pH after storage. T4 presented the lowest total biogenic amine content (256.84 mg/kg) whereas T3 and T5 had the highest value (791.36 and 707.19 mg/kg, respectively) in this parameter. Putrescine was the biogenic amine that presented the highest concentration (504.00 mg/kg) in T3 and cadaverine that presented the smallest concentration (0.36 mg/kg) in T4. The use of technological strategies for developing new products with non-commercial fillets kept the most standards, having changes only in some biogenic amines.

关键词： Oncorhynchus mykiss Soy Protein microbial Transglutaminase Salt Replacer Biogenic Amine

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Chemical Quality Indexes of mullet (<i>mugil platanus</i>) Stored on Ice

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Food and Nutrition Sciences 2014年第11期5卷 1030-1039页

作者： Sabrina da Costa Silva Andrade eliane teixeira mársico Ronoel Luiz de Oliveira Godoy Sidney Pacheco Robson maia Franco Sérgio Borges mano Carlos Adam Conte-Junior Department of Food Technology UFF Niterói Brazil Embrapa Food Agroindustry Rio de Janeiro Brazil Graduation Program in Veterinary Hygiene and Technological Process of Products of Animal Origin Fluminense Federal University Niterói Brazil

The present study was conducted aiming at establishing chemical quality parameters to assess ice stored mullet (0℃ ± 1℃) through the evaluation of nucleotide (adenosine monophosphate [AmP], inosine [HxR] and hypoxanthine [Hx]) degradation, biogenic amine (histamine [HI], putrescine [PU], cadaverine [CA] and tyramine [TI]) quantification and mesophilic and psychrotrophic bacteria count monitoring. The microbial load of 7 log CFU·g–1 established as maximum acceptable limit was attained after the 20th day of ice storage. ImP concentration declined during the storage period to levels below the detection limit. HxR content increased only up to time T3 and then declined. Hx level increased during all the storage period. CA and HI content increase was not observed, on the other hand, PU and TI contents significantly increased (p me T5. We concluded that ImP and Hx concentrations can be adequate parameters to assess mullet quality under the study conditions. HxR proved to be adequate to evaluate the freshness of mullet in the first days of storage while the amines, PU and TI, can be used to assess loss of quality. mullet obtained in conditions similar to those of the present study and maintained at 0℃ ± 1℃ can be consumed up to the 20th storage day.

关键词： Quality Parameters Biogenic Amines Nucleotides Hypoxanthine mugilidae

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The Impact of Sociodemographic and Health Variables on Self-Care of Subjects Receiving Hemotransfusion

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Open Journal of Nursing 2017年第2期7卷 294-306页

作者： Sueli mendes de Oliveira Enéas Rangel teixeira eliane Ramos Pereira Josélia Braz dos Santos Ferreira Sandra Regina Terra Campos Nicolau Jovíria márcia Ferreira de Oliveira Padilha Antônio Pedro University Hospital Niter&#243i RJ Brazil Aurora de Afonso Costa Nursing School of the Fluminense Federal University Niter&#243i RJ Brazil miguel Pedro municipal Hospital of Geriatrics and Gerontology Rio de Janeiro Brazil

This study analyzed the relationship between self-care in subjects who received a blood transfusion in a university hospital with their sociodemographic and health conditions. A descriptive and exploratory research with a qualitative approach was carried out in the Transfusion Ambulatory sector of the University Hospital in Niterói, Rio de Janeiro from July to November of 2014 with a sample size of 12 patients. Data were collected through a questionnaire of semi-structured questions;content analysis was based on the thematic approach. Sociodemographic data from subjects who received a blood transfusion were evaluated with respect to the education they received regarding self-care at home as well as their emotional balance in facing the health-disease process and their perspective on their quality of life. Educating subjects who receive blood transfusions requires that the medical professionals have an understanding of their patient’s socioeconomic and cultural condition. This information will contribute to a better understanding of self-care when blood transfusion is necessary.

关键词： Hemotherapy Service Blood Transfusion Nursing Care Health Education

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Unraveling oral psoriasis and its relationship with geographic tongue: A literature review

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World Journal of Dermatology 2016年第2期5卷 84-92页

作者： Bruna Lavinas Sayed Picciani Thays teixeira-Souza áquila Almenara Curty Lívia maria Santos Izahias Thiago moreira Pessoa Sueli Carneiro Heron Fernando Sousa Gonzaga eliane Pedra Dias Postgraduate Program in Pathology School of MedicineFluminense Federal University Sector of Dermatology Medical Clinic DepartmentFederal of Rio de Janeiro University Department of Dermatology Medical School

Differentiating between oral psoriasis and geographic tongue is difficult and controversial because some patients with geographic tongue do not necessarily have psoriasis. Furthermore, the number of clinical studies, reporting histopathological and genetic evidence for the definitive diagnosis of oral psoriasis, is limited. The aim of this literature review was to obtain data for supporting the diagnosis of oral psoriasis with particular emphasis on the relationship between psoriasis and geographic tongue. Based on the current data, it can be concluded that geographic tongue is the most common oral lesion in psoriasis, and histopathological, immunohistochemical, and genetic similarities have been observed between the two diseases. This review also emphasizes the importance of conducting oral examinations in patients with psoriasis and skin examinations in patients with geographic tongue.

关键词： Psoriasis Geographic tongue Oral psoriasis Benign migratory glossitis

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