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http://dx.doi.org/10.1159/000063369 | DOI Listing |
Prenat Diagn
June 2024
Division of Cardiovascular Surgery, The Labatt Family Heart Centre, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada.
Objectives: We evaluated fetal cardiovascular physiology and mode of cardiac failure in premature miniature piglets on a pumped artificial placenta (AP) circuit.
Methods: Fetal pigs were cannulated via the umbilical vessels and transitioned to an AP circuit composed of a centrifugal pump and neonatal oxygenator and maintained in a fluid-filled biobag. Echocardiographic studies were conducted to measure ventricular function, umbilical blood flow, and fluid status.
J Reprod Immunol
March 2023
Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. Electronic address:
The microbiome in the female reproductive tract plays an essential role in immune modulation and reproductive health. However, various microbes become established during pregnancy, the balance of which plays a crucial role in embryonic development and healthy births. The contribution of disturbances in the microbiome profile to embryo health is poorly understood.
View Article and Find Full Text PDFJ Med Ethics
February 2023
The Ohio State University College of Medicine, Columbus, Ohio, USA
Since the publication of the successful animal trials of the Biobag, a prototypical extrauterine support for extremely premature neonates, numerous ethicists have debated the potential implications of such a device. Some have argued that the Biobag represents a natural evolution of traditional newborn intensive care, while others believe that the Biobag would create a new class of being for the patients housed within. Kingma and Finn argued in for making a categorical distinction between fetuses, newborns and 'gestatelings' in a Biobag on the basis of a conceptual distinction between ectogenesis versus ectogestation.
View Article and Find Full Text PDFMed Vet Entomol
September 2021
Parasitology Unit, Department of Microbiology and Molecular Genetics, The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Chronic wounds are still regarded as a serious public health concern, which are on the increase mainly due to the changes in life styles and aging of the human population. There are different types of chronic wounds, each of which requires slightly different treatment strategies. Nevertheless, wound bed preparation is included in treatment of all types of chronic wounds and involves tissue debridement, inflammation, and infection control, as well as moisture balance and epithelial edge advancement.
View Article and Find Full Text PDFJ Med Ethics
November 2018
Centre for Social Ethics and Policy, School of Law, University of Manchester, Manchester, UK.
In 2017, a Philadelphia research team revealed the closest thing to an artificial womb (AW) the world had ever seen. The 'biobag', if as successful as early animal testing suggests, will change the face of neonatal intensive care. At present, premature neonates born earlier than 22 weeks have no hope of survival.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!