Results 51 to 60 of about 1,397,780 (193)

Produção de polihidroxialcanoatos por Cupriavidus necator, em batelada sequencial com reciclo externo de células, e modelagem do processo a partir da análise de fluxos metabólicos [PDF]

, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2015.Os Polihidroxialcanoatos (PHAs), com destaque para o Poli(3-hidroxibutirato) (P(3HB)) e o Poli(3 ...
Schmidt, Mélodi
core  

Novel poly(3-hydroxyoctanoate)/poly(3-hydroxybutyrate) blends for medical applications

, 2013
Novel Poly(3-hydroxybutyrate)/Poly(3-hydroxyoctanoate) blends were developed with varying amounts of Poly(3-hydroxyoctanoate), P(3HO) and Poly(3-hydroxybutyrate), P(3HB) for their potential use in various medical applications. These blend films exhibited
Boccaccini, A.R., Smith, C.L., Boccaccini, A. R., Keshavarz, T., Ching, K.Y., Ching, K. Y., Knowles, J. C., Stolz, M., Roy, I., Knowles, J.C., Basnett, P., Smith, C., Locke, I. C., Locke, I.C.   +13 more
core   +1 more source

Controlled Delivery of Pan-PAD-Inhibitor Cl-Amidine Using Poly(3-Hydroxybutyrate) Microspheres. [PDF]

, 2021
This study deals with the process of optimization and synthesis of Poly(3-hydroxybutyrate) microspheres with encapsulated Cl-amidine. Cl-amidine is an inhibitor of peptidylarginine deiminases (PADs), a group of calcium-dependent enzymes, which play ...
Jonathan C. Knowles, Hima Puthussery, Puthussery, H., Puthussery, Hima, Sigrun Lange, Lange, S, Dina Ahmed, Knowles, J., Puthussery, H, Lange, S., Basnett, P, Ahmed, D., Roy, I., Knowles, J.C., Knowles, JC, Ipsita Roy, Roy, I, Ahmed, D, Basnett, Pooja, Basnett, P., Pooja Basnett   +20 more
core   +1 more source

Anatomy and ultrastructure of root nodules of Lupinus luteus

Acta Societatis Botanicorum Poloniae, 2015
The paper presents anatomic structure of root nodules of lupine (Lupinus luteus L. cv. Express) and ultrastructure of cells infected by Rhizobium, The inside of cells from the infected nodule region was filled with numerous bacteria; only centrally ...
A. Woźny, F. Młodzianowski
doaj   +1 more source

The liver‐brain axis: A multidimensional regulatory network implicated in Alzheimer's disease pathogenesis and clinical implications

Animal Models and Experimental Medicine, EarlyView.
Schematic diagram of the core pathways of the liver‐brain axis in regulating AD. The liver regulates cerebral Aβ deposition, tau phosphorylation, and neuroinflammation through pathways such as metabolic detoxification (urea cycle, ketone body metabolism, glutathione antioxidant system), molecular secretion (APOE, CRP, FGF21, IGF‐1), and Aβ clearance ...
Ning Zhang, Wei Chen, Meng Wang
wiley   +1 more source

Seleção de linhagens de Bacillus produtoras de polihidroxialcanoatos a partir de resíduo do processamento de mandioca [PDF]

, 2009
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Alimentos.Frente aos problemas ocasionados pelo uso dos plásticos de origem petroquímica, surgiu a necessidade de se buscarem ...
Krueger, Cristhiane Leite
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Synthesis of Diblock copolymer poly-3-hydroxybutyrate -block-poly-3-hydroxyhexanoate [PHB-b-PHHx] by a β-oxidation weakened Pseudomonas putida KT2442

Microbial Cell Factories, 2012
Background Block polyhydroxyalkanoates (PHA) were reported to be resistant against polymer aging that negatively affects polymer properties. Recently, more and more attempts have been directed to make PHA block copolymers.
Tripathi Lakshmi, Wu Lin-Ping, Chen Jinchun, Chen Guo-Qiang   +3 more
doaj   +1 more source

Near‐infrared light‐activated aptamer‐based nanoprobe for spatiotemporally resolved detection of L‐lactate in colorectal cancer

BMEMat, EarlyView.
A near‐infrared (NIR) light‐activated “lock‐key” nanodevice is reported for spatiotemporally resolved detection of intratumoral L‐lactate. The system stays silent until deep‐penetrating NIR light remotely unlocks its function, allowing for precise sensing within tumors.
Siyu Pan, Xuanyi Lu, Wenjie Yang, Yunhui Peng, Lingfu Deng, Shuai Zha, Xueyang Fang, Guochen Bao, Lijun Jiang   +8 more
wiley   +1 more source

Produção de poli(3-hidroxibutirato) por linhagens de Escherichia coli DH5a e JM101 recombinantes [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de AlimentosPoli-hidroxialcanoatos (PHAs) são uma família de polímeros biodegradáveis que muitos micro-organismos são capazes de ...
Zanfonato, Kellen
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Observation of mobile poly(β-hydroxybutyrate) in the storage granules of Methylobacterium AM1 by in vivo 13C-NMR spectroscopy [PDF]

, 1988
13C-NMR spectra of whole native cells of Methylobacterium AM1 show dominant signals belonging to poly(β-hydroxybutyrate) and trehalose. Fractionation of the cells demonstrates that the poly(β-hydroxybutyrate) is located in the storage granules and that ...
Glenn N. Barnard, Barnard, Glenn N., Jeremy K.M. Sanders, Sanders, Jeremy K.M.   +3 more
core   +1 more source