Developmental Biology News and Research

RSS

Study shows how cancer cells interact with healthy cells to migrate around the body during metastasis

A mechanism that cells use to group together and move around the body - called 'chase and run' - has been described for the first time by scientists at UCL.

17 Jun 2013

Researchers discover potential target for cancer-fighting drugs

As tumors grow, their centers are squeezed of oxygen. And so tumors must flip specific genetic switches to survive in these hypoxic environments.

10 Jun 2013

Researchers provide insights into potential therapeutic approaches to Down syndrome

University of Michigan researchers have determined how a gene that is known to be defective in Down syndrome is regulated and how its dysregulation may lead to neurological defects, providing insights into potential therapeutic approaches to an aspect of the syndrome.

6 Jun 2013

Research demonstrates need for development of new treatments for regeneration of nerve cells

Researchers at the University of Michigan have evidence that a single gene controls both halves of nerve cells, and their research demonstrates the need to consider that design in the development of new treatments for regeneration of nerve cells.

5 Jun 2013

Researchers identify mutations in new genes that might be associated with ALS disease

Researchers at the Stanford University School of Medicine have identified mutations in several new genes that might be associated with the development of spontaneously occurring cases of the neurodegenerative disease known as amyotrophic lateral sclerosis, or ALS.

27 May 2013

Cinnamon compounds show some promise in the effort to fight Alzheimer's disease

Cinnamon: Can the red-brown spice with the unmistakable fragrance and variety of uses offer an important benefit? The common baking spice might hold the key to delaying the onset of -- or warding off -- the effects of Alzheimer's disease.

24 May 2013

March of Dimes, Ohio research centers and hospitals establish new research program to prevent preterm birth

Three major Ohio universities and four hospitals have joined with the March of Dimes Foundation to establish a new collaborative research program aimed exclusively at finding the unknown causes of premature birth.

22 May 2013

Study reveals how and why developmental genes often take inputs from 2 independent sources

Albert Erives, associate professor in the University of Iowa Department of Biology, and his graduate student, Justin Crocker, currently a postdoctoral researcher at the Howard Hughes Medical Institute Janelia Farm Research Campus, have conducted a study that reveals important and useful insights into how and why developmental genes often take inputs from two independent "morphogen concentration gradients."

16 May 2013

Implications for manipulating immune response for some inflammatory disorders

Cytokines are molecules produced by immune cells that induce the migration of other cells to sites of infection or injury, promote the production of anti-microbial agents, and signal the production of inflammatory mediators.

14 May 2013

Research on total anomalous pulmonary venous connection

Total anomalous pulmonary venous connection, one type of "blue baby" syndrome, is a potentially deadly congenital disorder that occurs when pulmonary veins don't connect normally to the left atrium of the heart.

13 May 2013

Study results suggest that CNL and aCML patients could be treated with FDA-approved drugs

Patients with two forms of leukemia, who currently have no viable treatment options, may benefit from existing drugs developed for different types of cancer, according to a study conducted by researchers at the Knight Cancer Institute at Oregon Health & Science University.

13 May 2013

Study: Rb plays critical role in maintaining starvation-induced transcriptome

A particular tumor suppressor gene that fights cancer cells does more than clamp down on unabated cell division -- the hallmark of the disease -- it also can help make cells more fit by allowing them to fend off stress, says a University of Colorado Boulder study.

13 May 2013

Researchers find a way the body can remove injured axons

Many medical issues affect nerves, from injuries in car accidents and side effects of chemotherapy to glaucoma and multiple sclerosis. The common theme in these scenarios is destruction of nerve axons, the long wires that transmit signals to other parts of the body, allowing movement, sight and sense of touch, among other vital functions.

10 May 2013

Research findings have important implications for developmental and cancer biology

Researchers from Huntsman Cancer Institute at the University of Utah have discovered that while the genes provided by the father arrive at fertilization pre-programmed to the state needed by the embryo, the genes provided by the mother are in a different state and must be reprogrammed to match.

10 May 2013

Scientists identify TR4 protein that drives the formation of pituitary tumors in Cushing's disease

Scientists at the Salk Institute for Biological Studies have identified a protein that drives the formation of pituitary tumors in Cushing's disease, a development that may give clinicians a therapeutic target to treat this potentially life-threatening disorder.

8 May 2013

Researchers explore biological processes of stem cell division

The human body contains trillions of cells, all derived from a single cell, or zygote, made by the fusion of an egg and a sperm. That single cell contains all the genetic information needed to develop into a human, and passes identical copies of that information to each new cell as it divides into the many diverse types of cells that make up a complex organism like a human being.

6 May 2013

Calcipotriol drug offers a potential treatment option for fibrotic diseases

Liver fibrosis results from an excessive accumulation of tough, fibrous scar tissue and occurs in most types of chronic liver diseases. In industrialized countries, the main causes of liver injury leading to fibrosis include chronic hepatitis virus infection, excess alcohol consumption and, increasingly, nonalcoholic steatohepatitis (NASH).

26 Apr 2013

Study highlights importance of zebrafish as a model organism for human disease research

Researchers demonstrate today that 70 per cent of protein-coding human genes are related to genes found in the zebrafish and that 84 per cent of genes known to be associated with human disease have a zebrafish counterpart.

18 Apr 2013

Antipsychotics seemed to normalize gene expression pattern in people with bipolar disorder: Study

Every day, millions of people with bipolar disorder take medicines that help keep them from swinging into manic or depressed moods.

12 Apr 2013

New research reveals how autophagy keeps neural stem cells to replace damaged brain, nerve cells

Deep inside your brain, a legion of stem cells lies ready to turn into new brain and nerve cells whenever and wherever you need them most. While they wait, they keep themselves in a state of perpetual readiness - poised to become any type of nerve cell you might need as your cells age or get damaged.

11 Apr 2013

Developmental Biology News and Research

Study shows how cancer cells interact with healthy cells to migrate around the body during metastasis

Researchers discover potential target for cancer-fighting drugs

Researchers provide insights into potential therapeutic approaches to Down syndrome

Research demonstrates need for development of new treatments for regeneration of nerve cells

Researchers identify mutations in new genes that might be associated with ALS disease

Cinnamon compounds show some promise in the effort to fight Alzheimer's disease

March of Dimes, Ohio research centers and hospitals establish new research program to prevent preterm birth

Study reveals how and why developmental genes often take inputs from 2 independent sources

Implications for manipulating immune response for some inflammatory disorders

Research on total anomalous pulmonary venous connection

Study results suggest that CNL and aCML patients could be treated with FDA-approved drugs

Study: Rb plays critical role in maintaining starvation-induced transcriptome

Researchers find a way the body can remove injured axons

Research findings have important implications for developmental and cancer biology

Scientists identify TR4 protein that drives the formation of pituitary tumors in Cushing's disease

Researchers explore biological processes of stem cell division

Calcipotriol drug offers a potential treatment option for fibrotic diseases

Study highlights importance of zebrafish as a model organism for human disease research

Antipsychotics seemed to normalize gene expression pattern in people with bipolar disorder: Study

New research reveals how autophagy keeps neural stem cells to replace damaged brain, nerve cells

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

Latest News