Will a COVID-19 vaccine change my DNA?
In order to be approved for use in the UK, vaccines must meet the strict standards of safety, quality and effectiveness set out by the independent Medicines and Healthcare products Regulatory Agency...
BioNews
Cytoplasm
The jelly-like material present inside a eukaryotic cell - for example, plant and animal cells - that surrounds the nucleus.
36 articles
Image by Alan Handyside via the Wellcome Collection. Depicts equipment used for embryo biopsy.
A scramble for headlines or an optimistic (sunny side up) contribution to research on fertility preservation?
The problem of fertility preservation for girls and women undergoing cancer treatments has been a subject of research for many decades. The recent study by McLaughlin and colleagues from Professor Evelyn Telfer's lab at the University of Edinburgh, UK, is
Image by Peter Artymiuk via the Wellcome Collection. Depicts the shadow of a DNA double helix, on a background that shows the fluorescent banding of the output from a DNA sequencing machine.
The wild east and the worried west: pioneers or outlaws?
'The Wild East and the Worried West: Pioneers or Outlaws?’ was the third session of the Progress Educational Trust's (PET) Annual Conference 'Crossing Frontiers: Moving the Boundaries of Human Reproduction'...
Image by Peter Artymiuk via the Wellcome Collection. Depicts the shadow of a DNA double helix, on a background that shows the fluorescent banding of the output from a DNA sequencing machine.
Infertile couple have baby using mitochondrial donation
A baby has been born in the Ukraine following the use of an experimental IVF procedure known as mitochondrial donation...
Image by the University of Edinburgh via the Wellcome Collection. Depicts cells with organelles (colour-enhanced electron micrograph of cells, showing nuclei in green and mitochondria in red).
UK approves mitochondrial donation babies
The UK has become first country in the world to formally approve the creation of IVF embryos through mitochondrial donation...
Image by Peter Artymiuk via the Wellcome Collection. Depicts the shadow of a DNA double helix, on a background that shows the fluorescent banding of the output from a DNA sequencing machine.
'Three-person babies' grow up into healthy teenagers
Seventeen children conceived through ooplasmic transplantation have all matured with regular health and cognitive abilities, according to a study...
Image by Alan Handyside via the Wellcome Collection. Depicts a human egg soon after fertilisation, with the two parental pronuclei clearly visible.
Mitochondrial donation technique used in Ukraine, doctors claim
Two women in the Ukraine are pregnant with babies conceived through mitochondrial donation as a treatment for infertility, according to a report in New Scientist...
Image by K Hardy via the Wellcome Collection. Depicts a human embryo at the blastocyst stage (about six days after fertilisation) 'hatching' out of the zona pellucida.
Embryonic stem cell production breakthrough achieved in mice
A technique to generate mouse embryonic stem cells could, if repeated in human cells, improve access to stem cells by using fertilised eggs that would previously have been discarded...
Image by Peter Artymiuk via the Wellcome Collection. Depicts the shadow of a DNA double helix, on a background that shows the fluorescent banding of the output from a DNA sequencing machine.
Nanoscale construction project on time and on budget
A system that allows researchers to control a tiny cellular transport network has been developed by researchers at the Universities of Oxford and Warwick...
Image by K Hardy via the Wellcome Collection. Depicts a human embryo at the blastocyst stage (about six days after fertilisation) 'hatching' out of the zona pellucida.
The dogma that had its day
It is not given to many to overturn a central dogma of scientific faith. But last year, John Gurdon was awarded the Nobel Prize for Physiology or Medicine for doing it...
