Results 31 to 40 of about 446,044 (333)
Hybrid bioprinting of chondrogenically induced human mesenchymal stem cell spheroids [PDF]
, 2020 To date, the treatment of articular cartilage lesions remains challenging. A promising strategy for the development of new regenerative therapies is hybrid bioprinting, combining the principles of developmental biology, biomaterial science, and 3D ...
Asadian, Mahtab +8 more
core +2 more sources
Computational Simulations for Aortic Coarctation: Representative Results From a Sampling of Patients [PDF]
, 2011 Treatments for coarctation of the aorta (CoA) can alleviate blood pressure (BP) gradients(D), but long-term morbidity still exists that can be explained by altered indices of hemodynamics and biomechanics.
Chan, Frandics P +8 more
core +4 more sources
Biology Open, 2022 The extracellular matrix (ECM) is a complex assembly of macromolecules that provides both architectural support and molecular signals to cells and modulate their behaviors.
Bryan A. Nerger +10 more
doaj +1 more source
Automatic Segmentation of Exudates in Ocular Images using Ensembles of Aperture Filters and Logistic Regression [PDF]
, 2013 Hard and soft exudates are the main signs of diabetic macular edema (DME). The segmentation of both kinds of exudates generates valuable information not only for the diagnosis of DME, but also for treatment, which helps to avoid vision loss and blindness.
Ballarin, Virginia Laura +2 more
core +1 more source
Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
'In the world, but not of it': Exploring the impacts of hearing loss stigma [PDF]
, 2011 This seminar was delivered on 21st September 2011 by Dr Kenneth Southall from the Institut de recherche Élisabeth-Bruyère, affiliated with University of Ottawa, Canada.
Brunel Institute for Bioengineering Seminar Series +1 more
core
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source
General method to stabilize mesophilic proteins in hyperthermal water
iScience, 2021 Summary: The stability of protein structures and biological functions at normal temperature is closely linked with the universal aqueous environment of organisms.
Xiaoqian Xin +3 more
doaj +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
A Novel Engineering Systems Approach for Bioengineering Education: the MIT-Portugal Collaboration [PDF]
, 2007 This paper discusses the importance of an engineering systems approach to international bioengineering education and how a new educational research program, the MIT-Portugal Program Bioengineering Systems focus area, aims to develop future global ...
Cabral, Joaquim M. S. +4 more
core +1 more source