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Cell Biology News
March 1, 2017

Latest Headlines
updated 1:27pm EST

More Cell Biology News
March 1, 2017

Feb. 28, 2017 — Biomedical engineers have discovered a way to detect signs of cancer on a cell-by-cell basis using two lasers and a camera. An increase in cell stiffness is an indicator of cancerous tissue, but ... read more

Feb. 28, 2017 — Some fruit flies build up tolerance to the toxin alpha-amanitin; the genetic mechanisms behind this adaptation link to an important metabolic pathway. Scientists have now used genome-wide association ... read more

How Protein Misfolding May Kickstart Chemical Evolution

Feb. 27, 2017 — Researchers have demonstrated a connection between abnormal protein folding and the potential to kickstart chemical ... read more

Feb. 27, 2017 — Researchers have designed a machine that can rapidly produce large quantities of customized peptides. This technology could help researchers rapidly generate new peptide drugs to test on diseases ... read more

Feb. 24, 2017 — Scientists have generated a new plasmid-based reverse genetics system for ... read more

Feb. 24, 2017 — Small 'bubbles' frequently form on membranes of cells and are taken up into their interior. The process involves EHD proteins. Scientists have now shed light on how these proteins assemble ... read more

Feb. 24, 2017 — Research outlines how the genetic pathways that govern growth and stress response in plants sometimes clash. The research could lead to better performing crop ... read more

Feb. 24, 2017 — Anisoplin, a new protein produced by a pathogenic fungus of insects and mites that provides new possibilities for the design of biotechnological tools to control pests, researchers have ... read more

New Algorithm Identifies Gene Transfers Between Different Bacterial Species

Feb. 24, 2017 — In a recent study combining machine learning and bioinformatics, a new computational method was developed for modelling gene transfers between different lineages of a bacterial population or even ... read more

Feb. 25, 2017 — A new database of bottlenose dolphin DNA and associated proteins just completed could possibly aid in dolphin care and research of human medical problems such as stroke and kidney ... read more

Feb. 24, 2017 — A new study has shown that the electrical wire-like behavior of DNA is involved in the molecule's ... read more

New Gene for Atrazine Resistance Identified in Waterhemp

Feb. 23, 2017 — Waterhemp, a common agricultural weed, has become increasingly resistant to atrazine and other herbicides. Waterhemp uses a class of enzymes known as GSTs to detoxify herbicides, but the exact GST ... read more

SARS and MERS: What’s Next?

Feb. 23, 2017 — It may be difficult to remember now, but when SARS was first recognized in February 2003, people were scared. This heretofore unknown disease was killing people—nearly 10 percent of those infected ... read more

Gene-Edited Pigs Show Signs of Resistance to Major Viral Disease

Feb. 23, 2017 — Scientists have produced pigs that may be protected from an infection that costs the swine industry billions each year. The team have used advanced genetic techniques to produce pigs that are ... read more

Mouse Model Could Shed New Light on Immune System Response to Zika Virus

Feb. 23, 2017 — A new mouse model with a working immune system could be used in laboratory research to improve understanding of Zika virus infection and aid development of new ... read more

Why a Common Bacterium Can Produce Severe Illness

Feb. 23, 2017 — How can the same infection result in dramatically different levels of illness in two different people? A new study identifies two conditions -- a genetic immunodeficiency and delayed acquired ... read more

Feb. 23, 2017 — Sexual reproduction and viral infections both rely on a functionally identical protein, according to new research. The protein enables the fusion of two cells, such as a sperm cell and egg cell, or ... read more

Fungus on Lawns: Novel Methods of Rhizoctonia Solani Control?

Feb. 23, 2017 — Scientists have identified a novel and important biological aspect of R. Solani while investigating brown patch infected cool-season turfgrasses: R. solani isolated from diseased tissue were ... read more

Computing With Biochemical Circuits Made Easy

Feb. 23, 2017 — A software tool and a systematic wet-lab procedure proven in practice are an advance in the design and construction of circuits made of ... read more

Feb. 23, 2017 — Viruses propagate by infecting a host cell and reproducing inside. This not only affects humans and animals, but bacteria as well. This type of virus is called bacteriophage. They carry so called ... read more

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