Embryology (36 News)

The Enzyme Caspase-8 Regulates Various Cell Death Processes

Dec 4, 2019 11:00 am
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The enzyme caspase-8 induces a molecular cell death programme called pyroptosis without involving its enzymatic activity, a new study by Hamid Kashkar...

A New Step Closer to Form a Complete Functional Organs Starting With Stem Cells

Dec 1, 2019 12:00 pm
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Scientists at the University of Würzburg have successfully produced human tissues from stem cells. They have a complexity similar to that of norm...

Selecting Smarter Embryos is a More Complex Process Than Previously Thought

Nov 30, 2019 11:00 am
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There have been concerns about the idea of "designer babies" for almost as long as in vitro fertilization and technology to screen embryo...

Aging Mothers Do Not Affect the DNA Methylation of Embryos

Nov 28, 2019 1:00 pm
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Though epigenetic disorders—diseases caused by faulty gene expression—are still rare overall, babies born using fertility treatments ha...

How Zika Infection Results Microcephaly

Nov 23, 2019 10:00 am
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A new study led by researchers at Baylor College of Medicine revealed how in utero Zika virus infection can lead to microcephaly in newborns. The team...

The Battle of Sex Determination

Oct 31, 2019 12:00 pm
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The molecular function of genes in mice has a major influence on the sex of their offspring, according to a new discovery that reveals more about the ...

Neural Crest Cells Conduct the Dead Cell Removal Task Extremely Early in the Development 

Oct 6, 2019 3:00 pm
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During the lifetime of a body – whether human, fish or any other type of vertebrate – cells die, making room for fresh new cells to carry ...

International Study Reveals Promising Method for Decoding the Underlying Genetic Mechanisms That Guide Growth and Development

Sep 23, 2019 1:30 pm
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Every animal, from an ant to a human, contains in their genome pieces of DNA called Hox genes. Architects of the body, these genes are keepers of t...

Clarify the Mechanism of Gene Expression in the Hb Gene Responsible For Head Differentiation in Flies Embryo

Sep 19, 2019 1:00 pm
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A team of biologists has discovered how cells become different from each other during embryogenesis, a finding that offers new insights into geneti...

Mothers Who Drink Moderate to High Levels of Alcohol During Pregnancy May Be Changing Their Babies’ DNA

Sep 12, 2019 3:00 pm
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Rutgers-led research could help lead to tests for prenatal exposure to alcohol and related health issues Mothers who drink moderate to high levels of...

Develop a New Method for Extracting Trophoblast Cells From the Cervical Region

Sep 11, 2019 1:30 pm
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Brown University researchers have developed a simple method for isolating placental cells from cervical swabs. The technique, described in the jour...

Gab3 Gene Mutations Lead to Cases of Placenta Accreta

Sep 2, 2019 11:00 am
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One of the most dangerous risks expectant mothers face as their delivery date approaches is a surprisingly common condition with a little-known nam...

Simple Physical Laws Explain the Behavior of Epithelial Cells

Aug 31, 2019 1:00 pm
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Tree-like branching structures are everywhere in the human body, from the bronchial system in the lungs to the spidering capillaries that supply bl...

New Development of Prenatal Diagnostic Techniques Reduces Their Cost

Aug 22, 2019 10:00 am
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Scientists have published a novel computational framework for highly accurate and targeted Non-Invasive Prenatal genetic Testing (NIPT) assay, which e...

How a Pregnant Woman’s Vaccine-Induced Immunity Is Transferred to Her Child?

Aug 7, 2019 11:00 am
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One of the most successful interventions in reducing infectious disease worldwide, vaccination still has limited effectiveness in protecting one group...

Researchers Build A Road Map to Stem Cell Development

Jun 10, 2019 11:00 am
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Johns Hopkins Medicine researchers report they have created a method of mapping how the central nervous system develops by tracking the genes expresse...

The Destiny of Stem cells is Not Predetermined, But Determined by the Cells' Surroundings

Jun 1, 2019 12:00 pm
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A sensational new study conducted at the University of Copenhagen disproves traditional knowledge of stem cell development. The study reveals that ...

Discovery of the Function of EFCAB9 Protein May Help to Solve the Problem of Infertility in Men

May 8, 2019 2:00 pm
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Sperm start their sprint to the ovum when they detect changes in the environment through a series of calcium channels arranged like racing stripes ...

Adult Cells Retain an "Embryonic Memory" Which Can Be Recovered Under Certain Circumstances

Apr 9, 2019 3:00 pm
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In research that casts cells as curators of their own history, Dana-Farber Cancer Institute scientists have discovered that adult tissues retain a ...

Nicotine May Harm Human Embryos at the Single-Cell Level

Mar 13, 2019 3:00 pm
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It's pretty common knowledge that smoking during pregnancy confers a host of risks on a developing embryo and fetus, including miscarriage, low...


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