Results 51 to 60 of about 308,484 (346)

Distribution and Excretion of TEGDMA in Guinea Pigs and Mice [PDF]

, 2001
The monomer triethyleneglycoldimethacrylate (TEGDMA) is used as a diluent in many resin-based dental materials. It was previously shown in vitro that TEGDMA was released into the adjacent biophase from such materials during the first days after placement.
A. Jewett, F.X. Reichl, Forst HT, G.W. Moes, H. Kreppel, J. Durner, K. Kehe, K.H. Kunzelmann, M.Y. Wang, R. Hickel, Reichl FX, Saygili G., U. Walther, W. Forth, W. Spahl, W.R. Hume   +15 more
core   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Etude comparative de la digestibilité in vivo de l'herbe de guinée (Panicum maximum Jacq.) associée aux feuilles et tiges de patate douce (Ipomoea batatas (L.) Lam) (régime Panipo) ou à l'herbe de lait (Euphorbia heterophylla L.) (régime Paneuph) chez le lapin (Oryctolagus cuniculus L.) et le cobaye (Cavia porcellus L.) [PDF]

Tropicultura, 2016
Digestibility of Guinea grass (Panicum maximum Jacq.) associated with sweet potato leaves and stems (Ipomoea batatas (L.) Lam) (Panipo diet) or poison milk (Euphorbia heterophylla L.) (Paneuph diet) in Rabbits (Oryctolagus cuniculus L.) and in Guinea ...
Kouakou, NGDV., Kouba, M., Thys, E.
doaj  

Vaccination with BCGΔBCG1419c protects against pulmonary and extrapulmonary TB and is safer than BCG

Scientific Reports, 2021
A single intradermal vaccination with an antibiotic-less version of BCGΔBCG1419c given to guinea pigs conferred a significant improvement in outcome following a low dose aerosol exposure to M.
Michel de Jesús Aceves-Sánchez, Mario Alberto Flores-Valdez, César Pedroza-Roldán, Elizabeth Creissen, Linda Izzo, Fabiola Silva-Angulo, Clinton Dawson, Angelo Izzo, Helle Bielefeldt-Ohmann, Cristian Alfredo Segura-Cerda, Wendy López-Romero, Jorge Bravo-Madrigal, Jorge Alberto Barrios-Payán, Miguel Ángel de la Cruz, Miguel Ares, María Guadalupe Jorge-Espinoza   +15 more
doaj   +1 more source

Astrocyte Enrichment of 3D Cortical Constructs Enhances Brain Repair

Advanced Science, EarlyView.
This study highlights the role of astrocytes in supporting neural progenitor cell survival and differentiation after traumatic brain injury. Astrocytes enhanced neuronal differentiation, improved cell survival in co‐cultures, and promoted integration of microfluidics‐based implants with host tissue following implantation. Additionally, increased axonal
Elisa M. Cruz, Luana C. Soares, Gretchen Greene, Fernando Messore, Mohammed Abuelem, Mingyu Li, Caroline Andersen, Mirriam Domocos, Elisa Vitiello, Rabeah Abdul Razak, Marlene Lawston, Gabriel Moser, Talia Vasaturo‐Kolodner, Mona Barkat, Roslyn M. Bill, Edward Mann, Linna Zhou, Mootaz M. Salman, Hagan Bayley, Zoltán Molnár, Francis G. Szele   +20 more
wiley   +1 more source

Condition of pro-oxidant and antioxidant systems in guinea pigs’ lungs under the condition of immobilization stress

Journal of Education, Health and Sport, 2017
We have investigated the results of alterations in indices of pro-oxidant (conjugated diene and malondialdehyde ) and antioxidant (superoxide dismutase, ceruloplasmin, catalase) systems in guinea pigs’ lungs  under the conditions of immobilization ...
Mykhailo Stepanovych Reheda, Marta Yevhenivna Kovalska, Mariana Ljubomurivna Baida   +2 more
doaj   +3 more sources

Species differences in the pattern of eicosanoids produced by inflamed and non-inflamed tissue [PDF]

, 1992
The synthesis of14C labelled arachidonic acid metabolites was measured in colonic tissues obtained from mice, rats, guinea pigs, rabbits, piglets and in colonic biopsies from humans during colonoscopy.
Dijk, A.P.J. (Arie) van, Garrelds, I.M. (Ingrid), Ouwendijk, R. (Rody), Wilson, J.H.P. (Paul), Zijlstra, F.J. (Freek)   +4 more
core   +2 more sources

Engineered Living Systems With Self‐Organizing Neural Networks: From Anatomy to Behavior and Gene Expression

Advanced Science, EarlyView.
Ectodermal tissue excised from Xenopus embryos self‐organizes into a three‐dimensional mucociliary organoid. Here, we generate a neural variant, termed neurobot, by implanting neural precursor cells. Neurobots develop mature neurons, adopt distinct morphologies, exhibit more complex motility, and respond differentially to neuroactive compounds. Imaging
Haleh Fotowat, Laurie O'Neill, Léo Pio‐Lopez, Megan M. Sperry, Patrick Erickson, Tiffany Lin, Michael Levin   +6 more
wiley   +1 more source

Neoplastic and Non-Neoplastic Proliferative Mammary Gland Lesions in Female and Male Guinea Pigs: Histological and Immunohistochemical Characterization

Animals
Mammary tumors occur in female and male guinea pigs. However, published data on their histology and sex predispositions are limited. Histologically, we examined proliferative mammary lesions of 69 female and 48 male pet guinea pigs.
Sandra Schöniger, Claudia Schandelmaier, Heike Aupperle-Lellbach, Christina Koppel, Qian Zhang, Hans-Ulrich Schildhaus   +5 more
doaj   +1 more source

Study the effect of chamomile on hyperlipidaemias in Guinea pigs

Kufa Journal for Veterinary Medical Sciences, 2012
    In this study used ( 40 ) guinea pigs males Divided into Two 2 group and this Two groups Divided into Two sub groups .     The Effect of 5% aqueous of matricaria chamomile ( 5ml/kg ) on Cholesterol and triglyceride level was studied in normal and ...
Ahmed J. AL-Bayati
doaj   +1 more source