Embryogenesis News and Research

Latest Embryogenesis News and Research

RNA plays a role in regulating cell fate in the early mouse embryo

The early stages of embryonic development contain many of life's mysteries. Unlocking these mysteries can help us better understand early development and birth defects, and help develop new regenerative medicine treatments.

30 May 2023

Groundbreaking study targets 'jumping genes' in the entire genomes of the human large intestine

The Korea Advanced Institute of Science and Technology (KAIST) and their collaborators have conducted a groundbreaking study targeting 'jumping genes' in the entire genomes of the human large intestine.

25 May 2023

Rice University lab receives $1.9 million grant to model human ectodermal development

Many birth defects and spontaneous abortions occur during the embryonic development stage known as neurulation, yet we have very little insight into how this critical developmental process unfolds in humans.

8 May 2023

Research reveals molecular features of rare mtDNA mutations

A high-throughput single-cell single-mitochondrial genome sequencing technology known as iMiGseq has provided new insights into mutations of mitochondrial DNA (mtDNA) and offers a platform for assessing mtDNA editing strategies and genetic diagnosis of embryos prior to their implantation.

13 Apr 2023

New finding in roundworms upends classical thinking about animal cell differentiation

Researchers have spotted how specific proteins within the chromosomes of roundworms enable their offspring to produce specialized cells generations later, a startling finding that upends classical thinking that hereditary information for cell differentiation is mostly ingrained within DNA and other genetic factors.

7 Apr 2023

Creation of embryo-like structures from monkey embryonic stem cells for the first time

Human embryo development and early organ formation remain largely unexplored due to ethical issues surrounding the use of embryos for research as well as limited availability of materials to study.

6 Apr 2023

Study shows spatial organization in tumor cells

Researchers investigated whether the observed tumor cellular heterogeneity and architecture result from stochastic and chaotic events, or whether there is more coordination in the histopathological chaos of cancer.

24 Jan 2023

Immotile cilia sense the direction of extracellular fluid during development to break left-right symmetry

Tiny, immobile cilia sense the direction of extracellular fluid during development to break left-right symmetry during early embryogenesis, researchers report in two independent studies that investigate this mechanism in mice embryos and zebrafish, respectively.

5 Jan 2023

Researchers unravel how embryonic cells sense their mechanical environment

Building tissues and organs is one of the most complex and important tasks that cells must accomplish during embryogenesis.

5 Jan 2023

Cilia act as sensors to establish body left-right asymmetry during embryogenesis

Although the human body is externally symmetric across the left-right axis, there are remarkable left-right asymmetries in the shape and positioning of most internal organs including the heart, lungs, liver, stomach, and brain.

5 Jan 2023

'Epigenetic fingerprints' of prenatal alcohol exposure could be biomarkers to detect developmental disorders

Alcohol exposure in early pregnancy can change gene function during the tightly regulated embryonic development, and consequently cause developmental disorders - especially neurodevelopmental disorders.

3 Jan 2023

Researchers unravel how cells use their sense of touch to make decisions during embryogenesis

A research team at the Cluster of Excellence Physics of Life of TU Dresden and the University of California, Santa Barbara, reveals how cells sense their mechanical environment as they build tissues during embryogenesis.

28 Dec 2022

Study reveals mechanism by which malignant cells shut down anti-cancer immune responses

A Ludwig Cancer Research study has revealed a single protein expressed at high levels by cancer cells across a broad range of malignancies that erects a multifaceted barrier to anti-cancer immune responses in mouse models of cancer and so shields tumors from immune detection and destruction.

20 Nov 2022

Scientists explore ex utero generation of post-gastrulation synthetic embryos

Researchers showed that post-gastrulation synthetic embryos (sEmbryos) could be synthesized outside the uterus using mouse naive embryonic stem cells (ESCs).

9 Aug 2022

ST6Gal-I–mediated sialylation of the EGFR modulates cell mechanics and enhances cancer invasion

For more than two decades, University of Alabama at Birmingham researcher Susan Bellis, Ph.D., has studied how the addition of sialic acid to various proteins increases cancer resistance and oncogenicity.

22 Apr 2022

Furin inhibitors as potential therapies to combat SARS-CoV-2 and other diseases

Furin inhibitors as potential therapeutics for treating COVID-19 and other diseases, wherein furin is integral for their pathogenicity and progression.

29 Mar 2022

Scientists map key molecular changes during mouse embryogenesis

Scientists have mapped out the key molecular changes that orchestrate how embryonic mouse cells differentiate into the diverse cell types that will ultimately form all the different tissues and organs of the adult animal.

14 Mar 2022

Research offers a phylogenetic and ontogenetic overview of the primitive streak

In their publication in Science, Professor Guojun Sheng (Kumamoto University, Japan), Professor Alfonso Martinez Arias (Universidad Pompeu Fabra, Spain) and Professor Ann Sutherland (University of Virginia Health System, USA) offer a phylogenetic and ontogenetic overview of the primitive streak and its role in mediating amniote (vertebrate animals that develop on land) gastrulation, and discuss the implications of embryonic stem cell-based models of early mammalian embryogenesis on the function of this structure.

4 Dec 2021

Researchers shed light on an important stage of early human embryogenesis for the first time

Scientists have shed light on an important stage of early embryonic development that has never been fully mapped out in humans before.

29 Nov 2021

Role of SARS-CoV-2 infection biomarkers in HIV replication

A new study investigates the role of the S100A8/A9 complex in the replication of HIV.

25 Oct 2021

Embryogenesis News and Research

Latest Embryogenesis News and Research

RNA plays a role in regulating cell fate in the early mouse embryo

Groundbreaking study targets 'jumping genes' in the entire genomes of the human large intestine

Rice University lab receives $1.9 million grant to model human ectodermal development

Research reveals molecular features of rare mtDNA mutations

New finding in roundworms upends classical thinking about animal cell differentiation

Creation of embryo-like structures from monkey embryonic stem cells for the first time

Study shows spatial organization in tumor cells

Immotile cilia sense the direction of extracellular fluid during development to break left-right symmetry

Researchers unravel how embryonic cells sense their mechanical environment

Cilia act as sensors to establish body left-right asymmetry during embryogenesis

'Epigenetic fingerprints' of prenatal alcohol exposure could be biomarkers to detect developmental disorders

Researchers unravel how cells use their sense of touch to make decisions during embryogenesis

Study reveals mechanism by which malignant cells shut down anti-cancer immune responses

Scientists explore ex utero generation of post-gastrulation synthetic embryos

ST6Gal-I–mediated sialylation of the EGFR modulates cell mechanics and enhances cancer invasion

Furin inhibitors as potential therapies to combat SARS-CoV-2 and other diseases

Scientists map key molecular changes during mouse embryogenesis

Research offers a phylogenetic and ontogenetic overview of the primitive streak

Researchers shed light on an important stage of early human embryogenesis for the first time

Role of SARS-CoV-2 infection biomarkers in HIV replication

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Embryogenesis News and Research

Latest Embryogenesis News and Research

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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