12 documents found, page 1 of 2

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Long-term treatment with chaethomellic acid A reduces glomerulosclerosis and ar...

Nogueira, António José M.; Vala, Helena; Vasconcelos-Nóbrega, Cármen; Rocha, Ana Isabel Faustino; Pires, Carlos André; Colaço, Aura; Oliveira, Paula A.

The high prevalence of end-stage renal disease emphasizes the failure to provide therapies to effectively prevent and/or reverse renal fibrosis. Therefore, the aim of this study was to evaluate the effect of long-term treatment with chaethomellic acid A (CAA), which selectively blocks Ha-Ras farnesylation, on renal mass reduction-induced renal fibrosis. Male Wistar rats were sham-operated (SO) or subjected to 5...

Date: 2017   |   Origin: Biblioteca Digital do IPB

Long-term treatment with chaethomellic acid A reduces glomerulosclerosis and ar...

Nogueira, António; Vala, Helena; Nóbrega, Carmen; Rocha, Ana Isabel Faustino; Pires, Carlos André; Colaço, Aura; Oliveira, Paula Alexandra

The high prevalence of end-stage renal disease emphasizes the failure to provide therapies to effectively prevent and/or reverse renal fibrosis. Therefore, the aim of this study was to evaluate the effect of long-term treatment with chaethomellic acid A (CAA), which selectively blocks Ha-Ras farnesylation, on renal mass reduction-induced renal fibrosis. Male Wistar rats were sham-operated (SO) or subjected to 5...


Biomonitoring of heavy metals (Cd, Hg, and Pb) and metalloid (As) with the Port...

Carneiro, Manuela Andreia Gonçalves; Brandão, Ricardo; Ferreira, Carla; Santos, Nuno; Soeiro, Vanessa; Colaço, Aura; Oliveira, Paula A.

Date: 2014   |   Origin: Repositório da UTAD

Effect of chaethomellic acid on renal function in rat model of chronic renal fa...

Nogueira, António José M.; Mega, Carmén; Fonte, Elizabete; Oliveira, Paula A.; Colaço, Bruno Jorge; López-Novoa, Jose; Colaço, Aura; Pires, Maria João

To study the effect of chronic treatment with chaethomellic acid (CA), a highly specific inhibitor of ras farnesyl-protein transferase, on the renal function of rats with renal failure induced by renal mass reduction. Male Wistar rats were subjected to 5/6 nephrectomy (RMR) or sham-operated (SO). One week after surgery, rats have been placed in four experimental groups: RMR: rats without treat- ment (n=13); RMR...

Date: 2013   |   Origin: Biblioteca Digital do IPB

Effect of chaethomellic acid on renal function in a rat model of chronic renal ...

Nogueira, António José M.; Fonte, Elizabete; Oliveira, Paula A.; Colaço, Bruno Jorge; López-Novoa, Jose; Mega, Carmén; Colaço, Aura; Pires, Maria João

To study the effect of chronic treatment with chaethomellic acid (CA), a highly specific inhibitor of ras farnesyl-protein transferase, on the renal function of rats with renal failure induced by renal mass reduction. Male Wistar rats were subjected to 5/6 nephrectomy (RMR) or sham-operated (SO). One week after surgery, rats have been placed in four experimental groups: RMR: rats without treat- ment (n=13); RMR...

Date: 2013   |   Origin: Biblioteca Digital do IPB

Effects of nebivolol on liver fibrosis induced by bile duct ligation in wistar ...

Teixeira, Catarina; Franco, Elisabete; Pires, Carlos André; Colaço, Aura; Gama, Adelina; Pires, Maria João; Colaço, Bruno; Carrola, João

Date: 2013   |   Origin: Repositório da UTAD

Everolimus combined with cisplatin has a potential role in treatment of urothel...

Pinto-Leite, Maria do Rosário Lima Viseu Carvalho; Arantes, Regina Maria Rodrigues; Palmeira, Carlos A.; Lopes, Carlos Alberto da Silva; Colaço, Aura

Date: 2013   |   Origin: Repositório da UTAD

The effects of repeated oral gavage on the health of male CD-1 mice

Arantes, Regina Maria Rodrigues; Henriques, Andreia Monteiro Almeida da Videira; Pinto-Leite, Maria do Rosário Lima Viseu Carvalho

Date: 2012   |   Origin: Repositório da UTAD

In vivo and in vitro effects of RAD001 on bladder cancer

Vasconcelos-Nóbrega, Carmen; Pinto-Leite, Rosário; Arantes-Rodrigues, Regina; Ferreira, Rita; Brochado, Paulo; Cardoso, Maria L.; Palmeira, Carlos

Objective: To evaluate the influence of Everolimus (RAD001) on chemically induced urothelial lesions in mice and its influence on in vitro human bladder cancer cell lines. Methods: ICR male mice were given N-butyl-N-(4-hydroxybutyl) nitrosamine in drinking water for a period of 12 weeks. Subsequently, RAD001 was administered via oral gavage, for 6 weeks. At the end of the experiment, all the animals were sacrif...


Effect of olive leaves on lipid and liver biochemical parameters in New Zealand...

Arantes, Regina Maria Rodrigues; Colaço, Aura; Pires, Maria João; Monteiro, Divanildo Outor; Mourão, J. L.; Oliveira, Paula; Pinheiro, Victor

In this experimental work was studied the effect of Olive leaf addition to diets of New Zealand white X California rabbits (Oryctolagus cuniculus cuniculus) on lipid and liver biochemical parameters.

Date: 2010   |   Origin: Repositório da UTAD

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