[HTML][HTML] Non-invasive assessment of oocyte developmental competence
TCY Tan, KR Dunning - Reproduction, Fertility and Development, 2022 - CSIRO Publishing
Oocyte quality is a key factor influencing IVF success. The oocyte and surrounding cumulus
cells, known collectively as the cumulus oocyte complex (COC), communicate bi …
cells, known collectively as the cumulus oocyte complex (COC), communicate bi …
Noninvasive metabolic profiling of cumulus cells, oocytes, and embryos via fluorescence lifetime imaging microscopy: a mini-review
A major challenge in ART is to select high-quality oocytes and embryos. The metabolism of
oocytes and embryos has long been linked to their viability, suggesting the potential utility of …
oocytes and embryos has long been linked to their viability, suggesting the potential utility of …
Investigation of refractive index dynamics during in vitro embryo development using off-axis digital holographic microscopy
GO Dwapanyin, DJX Chow, TCY Tan… - Biomedical Optics …, 2023 - opg.optica.org
Embryo quality is a crucial factor affecting live birth outcomes. However, an accurate
diagnostic for embryo quality remains elusive in the in vitro fertilization clinic. Determining …
diagnostic for embryo quality remains elusive in the in vitro fertilization clinic. Determining …
[HTML][HTML] Pancreatic Islet Viability Assessment Using Hyperspectral Imaging of Autofluorescence
Islets prepared for transplantation into type 1 diabetes patients are exposed to
compromising intrinsic and extrinsic factors that contribute to early graft failure, necessitating …
compromising intrinsic and extrinsic factors that contribute to early graft failure, necessitating …
Making and selecting the best embryo in the laboratory
DK Gardner, D Sakkas - Fertility and sterility, 2023 - Elsevier
Over the past 4 decades our ability to maintain a viable human embryo in vitro has improved
dramatically, leading to higher implantation rates. This has led to a notable shift to single …
dramatically, leading to higher implantation rates. This has led to a notable shift to single …
Metabolic state of human blastocysts measured by fluorescence lifetime imaging microscopy
STUDY QUESTION Can non-invasive metabolic imaging via fluorescence lifetime imaging
microscopy (FLIM) detect variations in metabolic profiles between discarded human …
microscopy (FLIM) detect variations in metabolic profiles between discarded human …
[HTML][HTML] Multispectral autofluorescence characteristics of reproductive aging in old and young mouse oocytes
Increasing age has a major detrimental impact on female fertility, which, with an ageing
population, has major sociological implications. This impact is primarily mediated through …
population, has major sociological implications. This impact is primarily mediated through …
Optical imaging detects metabolic signatures associated with oocyte quality
Oocyte developmental potential is intimately linked to metabolism. Existing approaches to
measure metabolism in the cumulus oocyte complex (COC) do not provide information on …
measure metabolism in the cumulus oocyte complex (COC) do not provide information on …
METAPHOR: Metabolic evaluation through phasor-based hyperspectral imaging and organelle recognition for mouse blastocysts and oocytes
A Parra, D Denkova… - Proceedings of the …, 2024 - National Acad Sciences
Only 30% of embryos from in vitro fertilized oocytes successfully implant and develop to
term, leading to repeated transfer cycles. To reduce time-to-pregnancy and stress for …
term, leading to repeated transfer cycles. To reduce time-to-pregnancy and stress for …
Clinical applications of non‐invasive multi and hyperspectral imaging of cell and tissue autofluorescence beyond oncology
Hyperspectral and multispectral imaging of cell and tissue autofluorescence employs
fluorescence imaging, without exogenous fluorophores, across multiple excitation/emission …
fluorescence imaging, without exogenous fluorophores, across multiple excitation/emission …