Alterations in mitochondrial membrane potential during preimplantation stages of mouse and human embryo development

BM Acton, A Jurisicova, I Jurisica… - MHR: Basic science of …, 2004 - academic.oup.com
… in mitochondrial membrane potential (ΔΨm) throughout the stages of preimplantation
development in mouse embryos conceived either in vivo or in vitro and human embryos donated to …

Energy substrates, mitochondrial membrane potential and human preimplantation embryo division

M Wilding, A Fiorentino, ML De Simone… - Reproductive …, 2002 - Elsevier
human embryos for research and the reliance on animal model systems. In the present work,
the human embryo … mitochondrial membrane potential and cell division. The mitochondrial …

[HTML][HTML] Chaotic mosaicism in human preimplantation embryos is correlated with a low mitochondrial membrane potential

M Wilding, G De Placido, L De Matteo, M Marino… - Fertility and sterility, 2003 - Elsevier
… The relative mitochondrial membrane potential was calculated by ratiometric analysis of the
… oocytes and embryos were calculated by pixel-by-pixel division of the membrane potential-…

Role of membrane potential in the regulation of cell proliferation and differentiation

S Sundelacruz, M Levin, DL Kaplan - Stem cell reviews and reports, 2009 - Springer
embryos, the K + channel KCNQ1 (also called Kv7.1) contributes significantly to the membrane
potential … minK, Isk) was misexpressed in the embryo, KCNQ1 currents were suppressed, …

[PDF][PDF] Mitochondrial membrane potential in 2-cell stage embryos correlates with the success of preimplantation development

K Komatsu, A Iwase, M Mawatari, J Wang… - Reproduction, 2014 - Citeseer
… JC-1 is normally a monomer in the cell; it enters mitochondria in proportion to the membrane
potential and forms J-aggregates at high intramitochondrial concentrations that are induced …

Fertilization and early embryology: a cytosolic sperm factor triggers calcium oscillations and membrane hyperpolarizations in human oocytes

ST Homa, K Swann - Human Reproduction, 1994 - academic.oup.com
membrane potentials were measured in mature human oocytes. Injection of cytosolic
extracts made from human or hamster spermatozoa triggered oscillations in [Ca2+]| in human

Human embryonic stem cells develop into multiple types of cardiac myocytes: action potential characterization

JQ He, Y Ma, Y Lee, JA Thomson, TJ Kamp - Circulation research, 2003 - Am Heart Assoc
… : nodal-like, embryonic atrial-like, and embryonic ventricular-like. The APs were described
as embryonic based on the relatively depolarized resting membrane potential and slow AP …

Intercellular communication in the early human embryo

B Dale, R Gualtieri, R Talevi, E Tosti… - Molecular …, 1991 - Wiley Online Library
… Lucifer yellow injected into single blastomeres of embryos at … the primary differentiation of
the human embryo is discussed. … into one or two blastomeres of 13 human embryos, ranging in …

Endoplasmic reticulum (ER) stress in cumulus-oocyte complexes impairs pentraxin-3 secretion, mitochondrial membrane potential (ΔΨm), and embryo development

LL Wu, DL Russell, RJ Norman… - Molecular …, 2012 - academic.oup.com
… To investigate whether thapsigargin can cause mitochondrial dysfunction in oocytes,
ΔΨm was visualized by staining with the inner membrane potential dye 5,5′,6,6′-tetrachloro-1,1…

The potential of the human embryo

MT Brown - The Journal of Medicine and Philosophy, 2007 - academic.oup.com
embryos to human subject protections. There may be other reasons to forgo the potential
benefits of human embryo … neither the humanity nor the future personhood of the embryo are …