Results 41 to 50 of about 32,696 (317)

Decomposição e liberação de nitrogênio, fósforo e potássio de resíduos da cultura do feijoeiro Decomposition and release of nitrogen, phosphorus and potassium from residues of common bean crop

Revista Brasileira de Ciência do Solo, 2007
Este trabalho teve como objetivo mensurar a velocidade de decomposição e de liberação de nutrientes in situ de resíduos da cultura do feijoeiro (Phaseolus vulgaris L.).
Eduardo Chagas, Adelson Paulo Araújo, Marcelo Grandi Teixeira, José Guilherme Marinho Guerra   +3 more
doaj   +1 more source

Influência do meio de cultura e de um fertilizante solúvel na micropropagação da mandioca (Manihot esculenta Crantz). [PDF]

, 2014
A principal forma de multiplicação da mandioca se dá por meio da propagação vegetativa, apresentando uma taxa muito baixa, além de facilitar a disseminação de pragas.
CARVALHO, M. de J. da S. de, MENDES, M. I. de S., MENEZES, M. C., OLIVEIRA, E. J. de, SOUZA, A. da S., SOUZA, K. A. de   +5 more
core  

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

Molecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser, Jan Niklas Schäfer, Shraga Nahum Goldberg, Philipp Maximilian Kazmierczak, Moritz Nikolaus Gröper, Philipp Franz Linden, Elif Öcal, Tanja Burkard, Stefanie Corradini, Najib Ben Khaled, Moritz Wildgruber, Max Seidensticker, Jens Ricke, Matthias Stechele, Marianna Alunni‐Fabbroni   +14 more
wiley   +1 more source

Decomposição e liberação de nitrogênio, fósforo e potássio de resíduos da cultura do feijoeiro. [PDF]

, 2015
Este trabalho teve como objetivo mensurar a velocidade de decomposição e de liberação de nutrientes in situ de resíduos da cultura do feijoeiro (Phaseolus vulgaris L.).
ARAÚJO, A. P., CHAGAS, E., GUERRA, J. G. M., TEIXEIRA, M. G.   +3 more
core  

Efeitos do treinamento de força e de flexibilidade sobre a autonomia de mulheres senescentes

, 2008
Vale, R G S, Novaes, J S, Dantas, E H M
openaire   +3 more sources

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Divergência genética entre genótipos de aceroleira da Embrapa Semiárido. [PDF]

, 2015
O presente trabalho teve como objetivo a análise da divergência genética em um grupo de genótipos de aceroleira do programa de melhoramento genético da Embrapa ...
BRITO, E. T. S., NASCIMENTO, D. M. do, NASCIMENTO. T. L. DO, SANTOS, D. E. P. S., SOUZA, F. de F.   +4 more
core  

Cellular senescence in normal physiology

Science
Long associated with aging, senescent cells can promote health and have physiological roles The aging of the world’s population has intensified interest in understanding the aging process and devising strategies and interventions to prolong a healthy ...
J. de Magalhães
semanticscholar   +1 more source

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

Prophylactic and long-lasting efficacy of senolytic CAR T cells against age-related metabolic dysfunction

Nature Aging
Senescent cells, which accumulate in organisms over time, contribute to age-related tissue decline. Genetic ablation of senescent cells can ameliorate various age-related pathologies, including metabolic dysfunction and decreased physical fitness.
Corina Amor, Inés Fernández-Maestre, Saria Chowdhury, Yu-jui Ho, Sandeep Nadella, Courtenay Graham, Sebastian E. Carrasco, Emmanuella Nnuji-John, Judith Feucht, Clemens Hinterleitner, Valentin J A Barthet, Jacob A. Boyer, Riccardo Mezzadra, Matthew Wereski, D. Tuveson, Ross L. Levine, Lee W Jones, Michel Sadelain, Scott W. Lowe   +18 more
semanticscholar   +1 more source