Results 101 to 110 of about 117,901,213 (253)

An Antimicrobial, Cell‐Adhesive, and Growth Factor‐Producing Living Material Engineered From Bacillus subtilis Biofilms for Wound Healing

Advanced Healthcare Materials, EarlyView.
Bacillus subtilis is engineered to produce cell‐adhesive biofilms by functionalization of its biofilm scaffold protein TasA with a cell‐adhesion sequence. Living bacteria within the biofilm are also engineered to secrete growth factors and natively produce antimicrobial peptides (AMPs), resulting in a cell‐adhesive, antimicrobial, and growth factor ...
Mélanie Côté‐Cyr, Marie‐Jeanne Archambault, Caroline Dupuis, Steve Bourgault   +3 more
wiley   +1 more source

Anti‐Inflammatory and Neuroactive Effects of Polymer‐Coated Iron Oxide Nanoparticles Functionalized With Interleukin 4 for Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
Polymer‐coated IONPs functionalized with IL‐4 display respective neuroactive and anti‐inflammatory actions on neural progenitor cells and macrophages/microglia in vitro. When examined chronically in a rat experimental model of spinal cord injury, rGO scaffolds carrying these nanosystems adequately integrate into the lesion, significantly reduce ...
Julia Martínez‐Ramírez, Paloma Lozano‐Picazo, María de Lamo‐Atencia, Andrea Ferreras, Esther Benayas‐Martín, Elena Fernández‐López, Marina Sánchez‐Petidier, Verónica Barranco‐Maresca, Víctor Caz, Anne des Rieux, Juliana M. Rosa, María del Puerto Morales, María C. Serrano   +12 more
wiley   +1 more source

Dry Matter Intake and In Vivo Digestibility of Grass-Only and Grass-White Clover in Individually Housed Sheep in Spring, Summer and Autumn. [PDF]

Animals (Basel), 2021
Hurley M, Lewis E, Beecher M, Garry B, Fleming C, Boland T, Hennessy D.   +6 more
europepmc   +1 more source

Topically Delivered Treg‐Attracting Microparticle‐Hydrogel Composites Recruit Regulatory T Cells and Limit Cardiac Injury After Severe Ischemia

Advanced Healthcare Materials, EarlyView.
CCL22‐releasing PLGA microparticles (MP) suspended in topically applied hydrogels (HEART) establish a sustained chemokine gradient at the injured myocardium. HEART recruits CCR4+ regulatory T cells, reduces infarct size and graft fibrosis, and improves cardiac function.
Matthew A. Borrelli, Alexis T. Reese, Jordan J. P. Warunek, Betsy Ann Varghese, Canxing Lin, Jeffery J. Baust, Brenda McMahon, Steven R. Little, Hēth R. Turnquist   +8 more
wiley   +1 more source

Comparison of In Vivo and In Vitro Dry Matter Digestibility of Mule Deer Forages

, 1977
pIn vivo digestibility percentages from mule deer (Odocoileus hemionus) digestion-balance trials were usually higher than in vitro determinations obtained from the same experimental forage species. Linear regression analysis suggested a correction factor
Urness, P. J., Watkins, R. K., Smith, A. D.   +2 more
core   +1 more source

Photoacoustic Nanotagging for In Vivo Tracking and Optimization of Macrophage Immunotherapy in Solid Tumors

Advanced Materials, EarlyView.
Macrophage‐based immunotherapy for solid tumors is limited by poor tracking of cell localization and persistence. This study introduces nanotagged macrophages enabling near‐infrared photoacoustic imaging for real‐time monitoring. IFNγ‐conjugated tags enhance antitumor polarization without harming viability.
Seoyoon Song, Melissa Cadena, Myeongsoo Kim, Euisuk Chung, Jeungyoon Lee, Zlata Brushevich, Seonghun Shin, Paul S. Pelkowski, Stanislav Y. Emelianov   +8 more
wiley   +1 more source

Effect of Saccharomyces cerevisiae live cells on in vivo digestibility and nitrogen excretion in lactating buffaloes

, 2014
The effects of dietary inclusion of Saccharomyces cerevisiae culture on intake, in vivo digestibility, and fecal nitrogen excretion were examined in dairy buffalo. Forty lactating buffalo cows were equally divided into Control and Saccharomyces groups,
Fernando Grasso, DI FRANCIA, ANTONIO, UZUN, PINAR, GRASSO, FERNANDO, DE ROSA, GIUSEPPE, Felicia Masucci, Antonio Francia, Giuseppe Rosa, MASUCCI, FELICIA, Pinar Uzun   +9 more
core   +1 more source

Valor nutritivo de dietas contendo raspa integral da mandioca para ovinos confinados = Nutritional value of diets containing cassava scrapings for feedlot sheep

Acta Scientiarum: Animal Sciences, 2009
Avaliou-se o valor nutritivo de dietas contendo 0; 12; 24; 36 e 48% de raspa integral de mandioca (RIM) para ovinos confinados. Foram utilizados 20 ovinos mestiços da raça Santa Inês, com peso vivo inicial 17,4 ± 2,6 kg e idade quatro a cinco meses ...
Arnaud Azevêdo Alves, Vânia Rodrigues Vasconcelos, Hoston Tomás Santos do Nascimento, Agustinho Valente de Figueirêdo, Washington Luis Ferreira Conceição, Laí Alves Dantas Filho   +5 more
doaj  

The effect of harvest time of ensiled whole crop field pea or faba bean on their composition and in vivo digestibility

Agricultural and Food Science
This study evaluated the botanical, morphological and chemical composition of pea-wheat (PW) and faba bean-wheat (FBW) whole crop herbages at different harvest times at 2-week intervals in Northern Finland.
Kaisa Kuoppala, Timo Lötjönen, Arto Huuskonen, Marketta Rinne   +3 more
doaj   +1 more source

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

Advanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera, Zohar Eyal, Yael Noy, Yuval Barzilay, Siddharth Sahoo, Srikant Moharana, Avi Baram, Tali Lerer‐Goldshtein, Neta Varsano, Bar Bader, Lothar Houben, Uwe Heinig, Iddo Pinkas, Moshe Goldsmith, Tamar Unger, Shira Albeck, Andrea Sorrentino, Maxim Itkin, Sergey Malitsky, Ziv Porat, Ido Hadar, Venkata Jayasurya Yallapragada, Dvir Gur   +22 more
wiley   +1 more source