Search Results - "Baptista, Igor L"

Loss of Parkin Results in Altered Muscle Stem Cell Differentiation during Regeneration by Esteca, Marcos V, Severino, Matheus B, Silvestre, João G, Palmeira Dos Santos, Gustavo, Tamborlin, Letícia, Luchessi, Augusto D, Moriscot, Anselmo S, Gustafsson, Åsa B, Baptista, Igor L

“…The high capacity of the skeletal muscle to regenerate is due to the presence of muscle stem cells (MuSCs, or satellite cells). The E3 ubiquitin ligase Parkin…”
Get full text

Leucine supplementation improves skeletal muscle regeneration after cryolesion in rats by Pereira, Marcelo G, Baptista, Igor L, Carlassara, Eduardo O C, Moriscot, Anselmo S, Aoki, Marcelo S, Miyabara, Elen H

“…This study was undertaken in order to provide further insight into the role of leucine supplementation in the skeletal muscle regeneration process, focusing on…”
Get full text

Leucine and HMB differentially modulate proteasome system in skeletal muscle under different sarcopenic conditions by Baptista, Igor L, Silva, Willian J, Artioli, Guilherme G, Guilherme, Joao Paulo L F, Leal, Marcelo L, Aoki, Marcelo S, Miyabara, Elen H, Moriscot, Anselmo S

“…In the present study we have compared the effects of leucine supplementation and its metabolite β-hydroxy-β-methyl butyrate (HMB) on the ubiquitin-proteasome…”
Get full text

Leucine attenuates skeletal muscle wasting via inhibition of ubiquitin ligases by Baptista, Igor L., Leal, Marcelo L., Artioli, Guilherme G., Aoki, Marcelo S., Fiamoncini, Jarlei, Turri, Antonio O., Curi, Rui, Miyabara, Elen H., Moriscot, Anselmo S.

“…The aim of this study was to assess the effect of leucine supplementation on elements of the ubiquitin–proteasome system (UPS) in rat skeletal muscle during…”
Get full text

Exercise decreases CLK2 in the liver of obese mice and prevents hepatic fat accumulation by Muñoz, Vitor R., Gaspar, Rafael C., Kuga, Gabriel K., Nakandakari, Susana C. B. R., Baptista, Igor L., Mekary, Rania A., da Silva, Adelino S. R., de Moura, Leandro P., Ropelle, Eduardo R., Cintra, Dennys E., Pauli, José R.

“…The accumulation of fatty acids in the liver associated with obesity condition is also known as nonalcoholic fatty liver disease (NAFLD). The impaired fat…”
Get full text

Involvement of eukaryotic translation initiation factor 5A (eIF5A) in skeletal muscle stem cell differentiation by Luchessi, Augusto D., Cambiaghi, Tavane D., Hirabara, Sandro M., Lambertucci, Rafael H., Silveira, Leonardo R., Baptista, Igor L., Moriscot, Anselmo S., Costa-Neto, Claudio M., Curi, Rui

“…The eukaryotic translation initiation factor 5A (eIF5A) contains a special amino acid residue named hypusine that is required for its activity, being produced…”
Get full text

Correction: Leucine and HMB Differentially Modulate Proteasome System in Skeletal Muscle under Different Sarcopenic Conditions by Baptista, Igor L., Silva, Willian J., Artioli, Guilherme G., Guilherme, Joao Paulo L. F., Leal, Marcelo L., Aoki, Marcelo S., Miyabara, Elen H., Moriscot, Anselmo S.

Get full text

Exercise increases Rho‐kinase activity and insulin signaling in skeletal muscle by Muñoz, Vitor R., Gaspar, Rafael C., Kuga, Gabriel K., da Rocha, Alisson L., Crisol, Barbara M., Botezelli, José D., Baptista, Igor L., Mekary, Rania A., da Silva, Adelino S. R., Cintra, Dennys E., de Moura, Leandro P., Ropelle, Eduardo R., Pauli, José R.

“…The effects of physical exercise on insulin signaling and glycemic homeostasis are not yet fully understood. Recent findings elucidated the positive role of…”
Get full text

NAD+ precursor increases aerobic performance in mice by Crisol, Barbara M., Veiga, Camilla B., Braga, Renata R., Lenhare, Luciene, Baptista, Igor L., Gaspar, Rafael C., Muñoz, Vitor R., Cordeiro, André V., da Silva, Adelino S. R., Cintra, Dennys E., Moura, Leandro P., Pauli, José R., Ropelle, Eduardo R.

“…Purpose Nicotinamide riboside (NR) acts as a potent NAD + precursor and improves mitochondrial oxidative capacity and mitochondrial biogenesis in several…”
Get full text

MuRF1 is a muscle fiber-type II associated factor and together with MuRF2 regulates type-II fiber trophicity and maintenance by Moriscot, Anselmo S., Baptista, Igor L., Bogomolovas, Julius, Witt, Christian, Hirner, Stephanie, Granzier, Henk, Labeit, Siegfried

“…MuRF1 is a member of the RBCC (RING, B-box, coiled-coil) superfamily that has been proposed to act as an atrogin during muscle wasting. Here, we show that…”
Get full text

FoxO3a suppression and VPS34 activity are essential to anti-atrophic effects of leucine in skeletal muscle by Baptista, Igor L., Silvestre, João G., Silva, William J., Labeit, Siegfried, Moriscot, Anselmo S.

“…Our aim is to gain insight into the mechanisms underlying the anti-atrophic effects of leucine, namely, the way that this amino acid can restrain the…”
Get full text

High-intensity-exercise-induced intestinal damage is protected by fermented milk supplemented with whey protein, probiotic and pomegranate (Punica granatum L.) by Chaves, Fernanda M., Baptista, Igor L., Simabuco, Fernando M., Quaresma, Paula G. F., Pena, Fabiola L., Bezerra, Rosangela M. N., Pauli, Jose R., da Cunha, Diogo T., Campos-Ferraz, Patricia L., Antunes, Adriane E. C.

“…Here we evaluated the effect of fermented milk supplemented with whey protein (approximately 80 % protein), probiotic (Bifidobacterium animalis subsp. lactis…”
Get full text

Accumulation of Mitochondrial DNA Mutations Disrupts Cardiac Progenitor Cell Function and Reduces Survival by Orogo, Amabel M., Gonzalez, Eileen R., Kubli, Dieter A., Baptista, Igor L., Ong, Sang-Bing, Prolla, Tomas A., Sussman, Mark A., Murphy, Anne N., Gustafsson, Åsa B.

“…Transfer of cardiac progenitor cells (CPCs) improves cardiac function in heart failure patients. However, CPC function is reduced with age, limiting their…”
Get full text

Accumulation of mitochondrial DNA mutations disrupts cardiac progenitor cell function and reduces survival by Orogo, Amabel M., Gonzalez, Eileen R., Kubli, Dieter A., Baptista, Igor L., Ong, Sang-Bing, Prolla, Tomas A., Sussman, Mark A., Murphy, Anne N., Gustafsson, Åsa B.

Get full text

Low-intensity resistance training with partial blood flow restriction and high-intensity resistance training induce similar changes in skeletal muscle transcriptome in elderly humans by Vechin, Felipe C, Libardi, Cleiton A, Conceição, Miguel S, Damas, Felipe, Cavaglieri, Claudia R, Chacon-Mikahil, Mara Patricia T, Coutinho, Luiz L, Andrade, Sonia C S, Neves, Jr, Manoel T, Roschel, Hamilton, Tricoli, Valmor, Baptista, Igor L, Moriscot, Anselmo A, Ugrinowitsch, Carlos

“…We aimed to investigate the mechanisms underlying muscle growth after 12 weeks of resistance training performed with blood flow restriction (RT-BFR) and…”
Get more information

Expression of genes related to myostatin signaling during rat skeletal muscle longitudinal growth by Aoki, Marcelo S., Soares, Antonio G., Miyabara, Elen H., Baptista, Igor L., Moriscot, Anselmo S.

“…In this study we investigated the gene expression of proteins related to myostatin (MSTN) signaling during skeletal muscle longitudinal growth. To promote…”
Get full text

Quadriceps muscle atrophy after anterior cruciate ligament transection involves increased mRNA levels of atrogin-1, muscle ring finger 1, and myostatin by Delfino, Gabriel B, Peviani, Sabrina M, Durigan, João L Q, Russo, Thiago L, Baptista, Igor L, Ferretti, Mario, Moriscot, Anselmo S, Salvini, Tania F

“…The aim of this study was to assess the mRNA levels of atrogin-1, muscle ring finger 1, and myostatin in rat quadriceps after anterior cruciate ligament (ACL)…”
Get full text

Mammalian target of rapamycin complex 1 is involved in differentiation of regenerating myofibers in vivo by Miyabara, Elen H., Conte, Talita C., Silva, Meiricris T., Baptista, Igor L., Bueno Jr, Carlos, Fiamoncini, Jarlei, Lambertucci, Rafael H., Serra, Carmen S., Brum, Patricia C., Pithon-curi, Tania, Curi, Rui, Aoki, Marcelo S., Oliveira, Antonio C., Moriscot, Anselmo S.

“…This work was undertaken to provide further insight into the role of mammalian target of rapamycin complex 1 (mTORC1) in skeletal muscle regeneration, focusing…”
Get full text

Correction: Leucine and HMB Differentially Modulate Proteasome System in Skeletal Muscle under Different Sarcopenic Conditions by Igor L. Baptista, Willian J. Silva, Guilherme G. Artioli, Joao Paulo L. F. Guilherme, Marcelo L. Leal, Marcelo S. Aoki, Elen H. Miyabara, Anselmo S. Moriscot

Get full text