Embryo News and Research

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TMDU researchers identify metabolic pathway crucial for embryo development

Much has been revealed about how a single fertilized cell, the egg, can develop into a complete organism simply via repeated cycles of cell division. However, many gaps remain in our understanding of how these dividing cells are directed to arrange themselves appropriately at each stage of embryonic development.

18 Jan 2017

Ludwig study uncovers ancient cellular response that underlies spread of aggressive skin cancer

Each day, more than 1,600 people die from cancer in the US, and 450 in the UK, mostly because the disease has spread beyond a stage when surgery is an effective cure and has become resistant to therapy. Despite decades of research, understanding why cancer cells become invasive has remained shrouded in mystery.

17 Jan 2017

Harvard scientists discuss promise and peril of emerging IVG technique

In vitro fertilization has transformed reproductive medicine and sparked a number of therapeutic and diagnostic breakthroughs.

12 Jan 2017

Progesterone hormone could offer hope for women who suffer multiple pregnancy losses

For women who suffer multiple pregnancy losses in the first four to six weeks of gestation, the hormone progesterone could offer hope for a successful birth, according to a new study by Yale School of Medicine researchers and their colleagues at University of Illinois at Chicago.

10 Jan 2017

Scientists use pluripotent stem cells to generate human stomach tissues in laboratory

Scientists report in Nature using pluripotent stem cells to generate human stomach tissues in a petri dish that produce acid and digestive enzymes.

5 Jan 2017

Research findings on sweat glands have potential to improve methods for culturing skin grafts

As early humans shed the hairy coats of their closest evolutionary ancestors, they also gained a distinct feature that would prove critical to their success: a type of sweat gland that allows the body to cool down quickly. Those tiny glands are enormously useful, allowing us to live in a wide variety of climates, and enabling us to run long distances.

4 Jan 2017

Novel murine model helps shed light on mechanisms involved in reversible infantile liver failure

Reversible infantile liver failure (RILF) is a heritable mitochondrial condition that causes severe liver dysfunction in infancy, but those who survive the acute stage typically recover and have no further problems.

27 Dec 2016

Scientists identify gene variants causing unrecognized developmental disorder

An international team of scientists has identified variants of the gene EBF3 causing a developmental disorder with features in common with autism.

22 Dec 2016

Research finds no link between mouth and anus with embryonic blastopore

Animals often form either the mouth or the anus from an opening that appears in the early embryo, which is called the blastopore.

20 Dec 2016

New ASRM embryo transfer simulator garners positive response from reproductive health professionals

ASRM Embryo Transfer Simulator has been successfully deployed over the last 12 months at embryo transfer simulation workshops and training sessions.

From VirtaMed 20 Dec 2016

CNIC scientists reveal fundamental role of hypoxia response in correct formation of the heart

Scientists at the Centro Nacional de Investigaciones Cardiovasculares Carlos III have demonstrated the fundamental role of the hypoxia response in the correct formation of the heart ventricles.

19 Dec 2016

Researchers find new insights into silencing of X-chromosomes in human embryos

Researchers have discovered new insights into how one of the two X-chromosomes is silenced during the development of female human embryos and also in lab-grown stem cells.

16 Dec 2016

UK to officially authorise clinical use of ground-breaking ‘three-person baby IVF’

The United Kingdom will likely this week become the first country to officially authorise clinical use of ground-breaking mitochondrial donation IVF to enable healthy babies to be born to women carrying deadly mitochondrial disease, which starves major organs of energy.

16 Dec 2016

Researchers identify attractive drug candidate to target glioma tumors

In a paper published today in Cancer Research, researchers: 1) identify a biomarker enzyme associated with aggressive glioma brain tumors, 2) reveal the regulatory mechanism for that enzyme, and 3) demonstrate potent efficacy, using a mouse model of glioma, for a small molecule inhibitor they have developed.

16 Dec 2016

New SFU research could revolutionize IVF success rates

Over the past three years, Canadian women desperate to conceive a child endured more than 82,000 attempts to become impregnated using in vitro fertilization (IVF), a reproductive technique that fertilizes a woman's eggs outside of her body.

7 Dec 2016

Scientists discover how motors maneuver cells' intricate roadway system

Much like motors power our cars, they also ensure that proteins get to the right place in our cells, and a wide variety of diseases - from cancer to heart problems - can result when they don't.

7 Dec 2016

Researchers uncover how molecular switches control gene activity in human embryonic stem cells

Researchers at the Babraham Institute have revealed a new understanding of the molecular switches that control gene activity in human embryonic stem cells.

6 Dec 2016

Scientists synthesize antitumor compound to combat chemoresistant cancer

A team of scientists from N. D. Zelinsky Institute of Organic Chemistry of the Russian Academy of Sciences, N. K. Kol'tsov Institute of Developmental Biology of the RAS, and Immune Pharmaceuticals LLC led by MIPT's Prof. Alexander Kiselyov has synthesized an antitumor compound that could be used to fight chemoresistant cancer.

30 Nov 2016

Study finds many claims of benefit for fertility treatments lack supporting evidence

Many claims made by UK fertility clinics about the benefits of treatments beyond standard IVF procedures are not backed up by evidence, finds a study published in the online journal BMJ Open.

29 Nov 2016

HSCI researchers use color tagging system to track development of blood stem cells

Harvard Stem Cell Institute (HSCI) researchers have used a colorful, cell-labeling technique to track the development of the blood system and trace the lineage of adult blood cells travelling through the vast networks of veins, arteries, and capillaries back to their parent stem cell in the marrow.

23 Nov 2016

Embryo News and Research

TMDU researchers identify metabolic pathway crucial for embryo development

Ludwig study uncovers ancient cellular response that underlies spread of aggressive skin cancer

Harvard scientists discuss promise and peril of emerging IVG technique

Progesterone hormone could offer hope for women who suffer multiple pregnancy losses

Scientists use pluripotent stem cells to generate human stomach tissues in laboratory

Research findings on sweat glands have potential to improve methods for culturing skin grafts

Novel murine model helps shed light on mechanisms involved in reversible infantile liver failure

Scientists identify gene variants causing unrecognized developmental disorder

Research finds no link between mouth and anus with embryonic blastopore

New ASRM embryo transfer simulator garners positive response from reproductive health professionals

CNIC scientists reveal fundamental role of hypoxia response in correct formation of the heart

Researchers find new insights into silencing of X-chromosomes in human embryos

UK to officially authorise clinical use of ground-breaking ‘three-person baby IVF’

Researchers identify attractive drug candidate to target glioma tumors

New SFU research could revolutionize IVF success rates

Scientists discover how motors maneuver cells' intricate roadway system

Researchers uncover how molecular switches control gene activity in human embryonic stem cells

Scientists synthesize antitumor compound to combat chemoresistant cancer

Study finds many claims of benefit for fertility treatments lack supporting evidence

HSCI researchers use color tagging system to track development of blood stem cells

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