Results 101 to 110 of about 520,683 (308)

3D Soft Hydrogels Induce Human Mesenchymal Stem Cells “Deep” Quiescence

open access: yesAdvanced Healthcare Materials, EarlyView.
Three‐dimensional soft hydrogels mimicking the bone marrow niche induce deep quiescence in human mesenchymal stem cells. Unlike 2D culture, 3D matrices halt proliferation, regulate cell‐cycle and quiescence markers, and downregulate mTORC1 signaling, preserving stem cell phenotype and therapeutic potential ex vivo.
David Boaventura Gomes   +11 more
wiley   +1 more source

Performance and carcass traits of Nellore and Red Norte steers finished in feedlot Desempenho e características de carcaça de novilhos das raças Nelore e Red Norte terminados em confinamento

open access: yesRevista Brasileira de Zootecnia, 2011
The objective of this work was to evaluate average daily gain (ADG) and carcass traits in Nellore and Red Norte steers, finished in feedlots and to evaluate performance predictions by using the systems BR-CORTE, CNCPS 5.0 and NRC (2000).
Otávio Rodrigues Machado Neto   +5 more
doaj   +1 more source

Equine nutrition: a preliminary investigation of feeding practices in equine veterinary hospitals in the USA [PDF]

open access: yes, 2018
Nutrition plays an important role in equine rehabilitation, with contradictory approaches existing on correct nutritional management of patients. The preponderance of information related to nutrient requirements for horses was designed for healthy ...
Garber, Anna   +5 more
core  

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

open access: yesAdvanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger   +9 more
wiley   +1 more source

Desempenho e características de carcaça de suínos dos 20 aos 50kg recebendo rações com reduzido teor de proteína bruta e diferentes níveis de lisina digestível verdadeira Performance and carcass characteristics of swine from 20 to 50kg receiving diets with reduced crude protein and different levels of true digestible lysine

open access: yesCiência Rural, 2009
O objetivo deste trabalho foi avaliar diferentes níveis de lisina digestível (LISD), em rações com reduzido teor de proteína bruta (PB), por meio do desempenho e das características de carcaça de suínos dos 20 aos 50kg. Foram utilizados 40 suínos machos,
Márcio Gilberto Zangeronimo   +5 more
doaj  

Poultry feeding in organic farming [PDF]

open access: yes, 2015
This technical guide synthesizes knowledge available about: - The physiological mechanisms of poultry, - Nutritional requirements and recommended intakes, - The feeding behaviour of organic poultry, - The nutritional value of raw materials, - The
Bordeaux, Célia, Roinsard, Antoine
core  

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Redefining Nutritional Requirements in End-Stage Liver Disease: Towards a Personalized Approach. [PDF]

open access: yesNutrients, 2023
Chapman B   +6 more
europepmc   +1 more source

Application of Neurospora crassa in the Treatment of Waste [PDF]

open access: yes, 2014
The nutrient requirements of the fast growing filamentous fungi Neurospora crassa to convert animal waste into an edible product containing high amounts of protein were assessed by selectively excluding nutrients from supplemental solutions of Vogel ...
Przybyla, Matthew, Wunderlich, John
core   +1 more source

Anti‐PD‐1 Nanobody‐Armored MSLN CAR‐T Therapy for Malignant Mesothelioma: Preclinical and Clinical Studies

open access: yesAdvanced Science, EarlyView.
A novel therapy using engineered immune cells (NAC‐T cells) showed promise for refractory malignant mesothelioma. Based on the encouraging preclinical data, the first‐in‐human trial is initiated, demonstrating tolerable safety and promising anti‐tumor activity (ORR 63.6%, DCR 100%, including one CR).
Yan Sun   +23 more
wiley   +1 more source

Home - About - Disclaimer - Privacy