Results 241 to 250 of about 1,717,350 (303)

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

open access: yesAdvanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa   +6 more
wiley   +1 more source

Optimizing post brain death vascularized composite graft quality through ex vivo restoration of S-nitrosothiol homeostasis. [PDF]

open access: yesSci Rep
Zhu L   +11 more
europepmc   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

open access: yesAdvanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou   +5 more
wiley   +1 more source

Feasibility of High-Flow Oxygen Therapy in Apnea Testing for Brain Death Diagnosis. [PDF]

open access: yesCrit Care Med
Barrier D   +9 more
europepmc   +1 more source

Case report of brain death in a child due to COVID-19 and literature review. [PDF]

open access: yesBMC Infect Dis
Xu T   +9 more
europepmc   +1 more source

Brain Death

Neurosurgery, 1986
Brain death is a condition widely recognized by philosophers, theologians, the public, and the law. Criteria for the determination of brain death have been progressively refined for almost 30 years. They involve clinical evidence of the loss of brain function and various periods of observation, which can often be shortened by confirmatory tests ...
H H, Kaufman, J, Lynn
  +7 more sources

BRAIN DEATH

The Lancet, 1987
To the Editor.— Because we are now able to provide long-term cardio-pulmonary support, the determination of cerebral death in children is a critical issue, both to provide an unambiguous diagnosis of death and, when appropriate, to allow recovery of organs for transplantation.
J P, Morray   +3 more
  +7 more sources

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