Results 41 to 50 of about 1,423,864 (239)

On the possibility of organ markets and the performativity of economics

open access: yes, 2013
Callon’s ‘performativity thesis’ encourages us to explore how the boundaries of the economy are negotiated. This paper explores one such discussion: the contributions of economics to the debates over the introduction of markets for transplant organs. The
Philip Roscoe, Roscoe, Philip John
core   +1 more source

Organs from animals for man [PDF]

open access: yes, 1998
In the following review some of the problems of xenotransplantation shall be discussed, based on the few experimental data available so far and on reports in the literature describing investigations which may be of importance for xenotransplantation. The
Diefenbeck, M.   +3 more
core   +1 more source

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

A Decision Rule for Transplanting Non-Cadaveric Organs [PDF]

open access: yes
This paper conceptually analyzes the minimum probability of success required for transplanting non-cadaveric organs, its relationship with the initial, and possible rates of change in the, quality-adjusted life-years of the recipient and donor and its ...
Levy, Amnon
core  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Artificial Organs

open access: yes, 2019
Artificial Organs, published monthly, brings its readership the depth and breadth of the science and technology that continues to advance the Replacement, Recovery and Regeneration of organ ...

core  

Artificial organs [PDF]

open access: yes, 2023
The article discusses the development and history of artificial organs, which have become a significant area of focus for the scientific industry. The article traces the origin of artificial organs back to ancient times, with scientists attempting to ...
MACAROV, Alexandru
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Artificial Organs

open access: yes, 2018
Artificial Organs, published monthly, brings its readership the depth and breadth of the science and technology that continues to advance the Replacement, Recovery and Regeneration of organ ...

core  

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