Results 121 to 130 of about 1,004,565 (344)

An Edible H2O2 Biosensor for Gastrointestinal Metabolites and Peroxidase Enzyme Quantification

Advanced Healthcare Materials, EarlyView.
We present an edible biosensor for gastric fluid analysis that integrates a caffeic acid–horseradish peroxidase redox system into an edible electrolyte‐gated transistor. The device enables rapid, low‐volume detection of H2O2 and, with minimal modification, metabolites and enzyme activity in simulated gastrointestinal conditions.
Valerio Francesco Annese, Elena Feltri, Pietro Rossi, Valerio Galli, Cristiano Bortolotti, João Paulo Vita Damasceno, Ivan K. Ilic, Dario Natali, Alessandro Luzio, Adrica Kyndiah, Mario Caironi   +10 more
wiley   +1 more source

Proteína degradável no rúmen na dieta de bovinos: digestibilidades total e parcial dos nutrientes e parâmetros ruminais Rumen degradable protein on bovine diet: total and partial nutrient digestibility and ruminal parameters

Revista Brasileira de Zootecnia, 2008
Quatro novilhos da raça Holandesa (450 kg) portadores de cânula ruminal e duodenal, recebendo dietas com níveis de proteína degradável no rúmen (PDR) de 50, 60, 65 e 70%, associadas a uma fonte de amido de alta degradabilidade ruminal (farinha de ...
Saul Ferreira Caldas Neto, Lucia Maria Zeoula, Ivanor Nunes do Prado, Antonio Ferriani Branco, Ricardo Kazama, Luiz Juliano Valério Geron, Emilyn Midori Maeda, Fernanda Fereli   +7 more
doaj   +1 more source

Fluorescent Nanosensor for Indole‐3‐Propionic Acid Detection in Gut Health Monitoring

Advanced Healthcare Materials, EarlyView.
This work introduces a fluorescent nanosensor system with two optical modalities for detection of indole‐3‐propionic acid (IPA) gut metabolite: (1) blue‐emitting cationic conjugated polyelectrolyte (CP3) and (2) near‐infrared (NIR)‐emitting CP3‐wrapped single‐walled carbon nanotube (SWNT).
Mervin Chun‐Yi Ang, Jonathan Wei Jie Lee, Sayyid Mohaideen, Gabriel Sánchez‐Velázquez, Song Wang, Yangyang Han, Liu Lin, Germaine Yong, Raju Cheerlavancha, Duc Thinh Khong, Jianhong Ching, Sharon Hong Yu Han, Jun Yu Yeo, Lian Xu, Gajendra Pratap Singh, Michael S. Strano   +15 more
wiley   +1 more source

Effect of encapsulated Medinilla javanensis fruit extract on growth, protein digestibility and health of broilers

Veterinary Integrative Sciences
The study investigated the effect of encapsulated Medinilla javanensis fruit extract on performance, protein digestibility, and health of broilers.
Achmad Muzakky Dityana, Vitus Dwi Yunianto, Lilik Krismiyanto, Sugiharto Sugiharto   +3 more
doaj   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

Teores de proteína bruta para bovinos alimentados com feno de tifton 85: consumo e digestibilidades total e parcial Effects of crude protein levels on intake and digestibility of nutrients in steers fed Tifton 85 bermudagrass hay supplemented with different protein sources

Revista Brasileira de Zootecnia, 2007
Avaliou-se o efeito da deficiência de PB na dieta sobre o consumo e as digestibilidades total, ruminal e intestinal dos nutrientes em novilhos mestiços.
Edilane Aparecida da Silva, Telma Teresinha Berchielli, Ricardo Andrade Reis, Juliano José de Resende Fernandes, Kátia Junko Sato, José Mauro Valente Paes   +5 more
doaj   +1 more source

Performance and parasitosis in heifers grazing mixed with sows [PDF]

, 2000
The aim of the study was to investigate the effect of mixed grazing with first season heifers and pregnant sows on animal performance, gastro-intestinal helminths, pasture quality and sward structure during three grazing seasons.
Danielsen, Viggo, Monrad, J., Sehested, Jakob, Søegaard, Karen   +3 more
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Bioactivity of tempe by inhibiting adhesion of ETEC to intestinal cells, as influenced by fermentation substrates and starter pure cultures [PDF]

, 2010
Soya bean tempe is known for its bioactivity in reducing the severity of diarrhoea in piglets. This bioactivity is caused by an inhibition of the adhesion of enterotoxigenic Escherichia coli (ETEC) to intestinal cells.
Gruppen, H., Meulen, J., van der, Nout, M.J.R., Roubos-van den Hil, P.J.   +3 more
core   +2 more sources

Paracrine Factor Local Gradient‐Generating System for Engineering Perfusable Vascularized Hepatocyte Tissues with Perfusion‐Induced Proliferation

Advanced Healthcare Materials, EarlyView.
A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang, Tadahiro Yamashita, Ryo Sudo   +2 more
wiley   +1 more source

Difficulties encountered when treating coeliac disease : from molecule to miracle cure? [PDF]

, 2007
Dietary treatment of coeliac disease should be based on a sound theoretical knowledge of the different immunogenicities of various cereal grains, an appreciation of the limitations of the current Codex Alimentarius recommendations and an understanding of
Pullicino, Edgar
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