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7 results on '"Hamed, Said Ben"'

1. Prebiotic, probiotic and marine algae suplementation in juvenile tilapia diet

Author

Ranzani-Paiva, Maria José T., primary, Dias, Danielle de Carla, additional, Cavalcante, Raissa Bertoncello, additional, Telli, Guilherme, additional, Oshiro, Eliana, additional, Ishikawa, Carlos Massatoshi, additional, Petesse, Maria Letizia, additional, Fernandez-Alarcon, Miguel Frederico, additional, Natori, Mariene Miyoko, additional, Moriñigo, Miguel Angel, additional, Tapia, Silvana, additional, Hamed, Said Ben, additional, and Tachibana, Leonardo, additional

Published
2024
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3. Non-uniform Morphological Trend of Sheltered Microtidal Flats: Example the Gulf of Gabes, Southern Mediterranean Coast, Tunisia

Author

Gzam, Maher, Ounissi, Chadlia, Hamed, Said ben, Angar, Mona, Jedoui, Younes, Abdalla, Hassan, Series editor, Abdul Mannan, Md., Series editor, Alalouch, Chaham, Series editor, Attia, Sahar, Series editor, Boemi, Sofia Natalia, Series editor, Bougdah, Hocine, Series editor, Bozonnet, Emmanuel, Series editor, De Bonis, Luciano, Series editor, Hawkes, Dean, Series editor, Kostopoulou, Stella, Series editor, Mahgoub, Yasser, Series editor, Mesbah Elkaffas, Saleh, Series editor, Mohareb, Nabil, Series editor, O. Gawad, Iman, Series editor, Oostra, Mieke, Series editor, Pignatta, Gloria, Series editor, Pisello, Anna Laura, Series editor, Rosso, Federica, Series editor, Kallel, Amjad, editor, Ksibi, Mohamed, editor, Ben Dhia, Hamed, editor, and Khélifi, Nabil, editor

Published
2018
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5. Extracellular matrix remodelling in rat heart in an unpredictable chronic mild stress model associated with diabetes.

Author

Dab, Houcine, Hamed, Said Ben, Hodroj, Wassim, and Zourgui, Lazhar

Subjects
*EXTRACELLULAR matrix, *DIABETES, *CARDIOVASCULAR diseases, *GELATINASES, *FIBRONECTINS
Abstract

The coexistence of depression and diabetes is a serious challenge in cardiovascular disease. However, extracellular matrix (ECM) under stress model associated or not with diabetes remains unknown. This study aims to investigate the involvement of diabetes and unpredictable chronic mild stress (UCMS) on ECM remodelling. Rats were exposed to UCMS, diabetes or combined treatment. mRNA expression of matrix metalloproteinases (MMP-2 and MMP-9), plasminogen activator (t-PA) and inhibitor (PAI-1) was examined by Q-RT-PCR. ECM was determined by ELISA. MMP-2 and MMP-9 mRNA was lower in diabetes (P <0.05). UCMS increased MMP-2 and MMP-9 compared to control and diabetic group. Compared to the control and diabetes groups, MMP-2 and MMP-9 mRNA was significantly increased in the combined treatment group. UCMS increased MMP-2 expression in the diabetic group (P <0.01). Compared to control, gelatinase activity was higher in diabetes and UCMS (P <0.05). Combined diabetes and UCMS significantly increased gelatinase activity compared to T2D and UCMS groups. Collagen, hydroxyproline and fibronectin content were significantly increased in diabetes and combined groups. UCMS combined with diabetes exacerbated diabetes-induced MMPs and fibronectin deposition. In conclusion, comorbidity between diabetes and UCMS may exacerbate ECM remodelling. These findings will be useful in understanding diabetes-induced cardiovascular disease. [ABSTRACT FROM AUTHOR]

Published
2023
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7. Effect of feeding strategy of probiotic Enterococcus faeciumon growth performance, hematologic, biochemical parameters and non-specific immune response of Nile tilapia

Author

Tachibana, Leonardo, Telli, Guilherme Silveira, de Carla Dias, Danielle, Gonçalves, Giovani Sampaio, Ishikawa, Carlos Massatoshi, Cavalcante, Raissa Bertoncello, Natori, Mariene Miyoko, Hamed, Said Ben, and Ranzani-Paiva, Maria José T.

Abstract

•Enterococcus faeciumas a probiotic could be used as a complement for feeding tilapia.•Enterococcus faeciumis a good bacteria to use like a probiotic in fish.•E. faeciumenhances fish growth, boost imune system if administrated in 14 days period, and efficiently protect fish if it is continuously administrated.•The feeding strategy with probiotic modify the fish protection parameter during the infection challenge against Aeromonas hydrophila.•The probiotics at feeding can modify the immunological and growth parameters response.

Published
2020
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