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New approach provides closer look at the development of multicellular organisms

Highly complex organisms can arise from a single cell, which is one of the true miracles of nature. Substances known as morphogens have an important role in this development, namely by signaling to cells where they should go and what they should do.

13 May 2020

Research uncovers a novel mechanism for controlling genes

The genetic information within our cells is what makes humans unique. The cell nucleus has a complex structure that harbors this genetic information.

13 May 2020

The microbiome regulates our immune system's fitness

Working alongside colleagues in Mainz, Bern, Hannover and Bonn, researchers from Charité - Universitätsmedizin Berlin, the Berlin Institute of Health and the German Rheumatism Research Center Berlin were able to show how the microbiome helps to render the immune system capable of responding to pathogens.

13 May 2020

Breaking Down the DNA Behavior of Cancer Cells

Dr. Manel Esteller speaks to AZoLifeSciences about his ground-breaking cancer research in which he uncovered the behavior of DNA in 3D models.

From University of Barcelona 13 May 2020

Study could help design better methods to create muscle cells from stem cells

A research team has created the world’s first roadmap of the development mechanism of human skeletal muscles, including the development of muscle stem cells.

12 May 2020

Determining effect of drugs in pancreatic islets through single-cell RNA-seq approach

Scientists have developed a technique to assess the impact of particular drugs in pancreatic tissues by using an advanced single-cell RNA sequencing approach.

12 May 2020

Research shows how a fly’s brain learns to focus on more important odors

Quantitative biologists at Cold Spring Harbor Laboratory (CSH) have discovered how the brain of a fly learns to focus on more significant odors by ignoring tremendously prevalent, ordinary ones.

12 May 2020

Study shows how organisms adapt to global warming

Environmental conditions are subject to enormous variations. For example, temperatures in Germany can vary from a hot 40 °C in the summer to a freezing −20 °C in the winter.

12 May 2020

New 3D imaging method can identify sperm cells moving at a high speed

Tel Aviv University researchers have developed a safe and accurate 3D imaging method to identify sperm cells moving at a high speed.

12 May 2020

New technique gives reliable assessment of avocado fruit ripeness

A technique for measuring the ripeness of avocados could reduce waste by up to 10% and help fulfill consumer demand for ready-to-eat fruit.

12 May 2020

New sampling method can more accurately detect genetic alterations in tumors

A wholistic tumor sampling method that more accurately detects genetic alterations in tumors, which are critical in allowing treatment to be personalized to each and every patient, has been developed by researchers from the Crick, Roche and The Royal Marsden NHS Foundation Trust and published in Cell Reports.

12 May 2020

New type of antigen-presenting immune cell discovered

With a discovery that could rewrite the immunology textbooks, an international group of scientists, including the teams of Bart Lambrecht, Martin Guilliams, Hamida Hammad, and Charlotte Scott (all from the VIB-UGent Center for Inflammation Research) identified a new type of antigen-presenting immune cell.

12 May 2020

Mice study identifies protein vital for liver restoration and regeneration after hepatic surgery

Researchers from the Faculty of Medicine of the University of Barcelona and the CELLEX Biomedical Research Centre from IDIBAPS have identified in a study with mice a protein which is fundamental to guarantee the restoration and regeneration of the liver after a transplant or hepatic surgery.

12 May 2020

How Intensive Farming Could Increase the Risk of Epidemics

Professor Sam Sheppard speaks to AZoLifeSciences about his research on intensive farming and how it could increase the risk of epidemics.

From University of Bath 12 May 2020

Gene therapy builds muscle mass, reduces fat in mice

Exercise and physical therapy often are recommended to help people who have arthritis. Both can strengthen muscle - a benefit that also can reduce joint pain.

12 May 2020

Microbiome 'fingerprint' method helps track microbial strains transferred from maternal to infant gut

Microbial communities in the intestine -- also known as the gut microbiome -- are vital for human digestion, metabolism and resistance to colonization by pathogens.

11 May 2020

Study of ancient DNA provides more detailed genetic picture of Andes civilizations

An international team of researchers including the University of Adelaide, has completed the first large-scale study of DNA belonging to ancient humans of the central Andes in South America and found early genetic differences between groups of nearby regions, and surprising genetic continuity over thousands of years.

11 May 2020