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Cell Biology News
February 26, 2017

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updated 2:55pm EST

More Cell Biology News
February 26, 2017

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

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

Mathematics Supports a New Way to Classify Viruses Based on Structure

Feb. 23, 2017 — Scientists have found new evidence to support a classification system for viruses based on viral ... read more

Feb. 23, 2017 — Although stingless bees do not have a sting to fend off enemies, they are nonetheless able to defend their hives against attacks. Only four years ago it was discovered that a Brazilian bee species, ... read more

Scientists Decipher the Nanoscale Architecture of a Beetle's Shell

Feb. 22, 2017 — A professor of mechanical and materials engineering has found a way to analyze the fibrous nanostructure of a beetle's lightweight but durable ... read more

Feb. 22, 2017 — The mosquito Aedes aegypti, which can spread dengue fever, chikungunya, Zika fever, and yellow fever virus, requires a blood meal to develop eggs. One way to control the spread of these diseases is ... read more

Feb. 22, 2017 — In a land where survival is precarious, Komodo dragons thrive despite being exposed to scads of bacteria that would kill less hardy creatures. Now in a study, scientists report that they have ... read more

Hybrid Plant Breeding: Secrets Behind Haploid Inducers, a Powerful Tool in Maize Breeding

Feb. 22, 2017 — A common strategy to create high-yielding plants is hybrid breeding. However, getting the inbred lines in the first place can be a hassle. In maize, the use of so-called 'haploid inducers' ... read more

New Method Reveals How Proteins Stabilize the Cell Surface

Feb. 22, 2017 — To withstand external mechanical stress and handle trafficking of various substances, a cell needs to adjust its surrounding membrane. This is done through small indentations on the cell surface ... read more

Feb. 22, 2017 — Research combines antibody precision with toxic oxygen burst to inactivate neural protein and temporarily abolish fear memory in ... read more

Feb. 22, 2017 — Tiny nanostraws that sample the contents of a cell without causing damage may improve our ability to understand cellular processes and lead to safer medical ... read more

A Close Look at Sharp Vision in Eye Structure Seen Only in Humans and Other Primates

Feb. 22, 2017 — Found only in the retinas of humans and other primates, the fovea is responsible for visual experiences that are rich in colorful, spatial detail. Some reasons behind the fovea's unusual ... read more

Feb. 21, 2017 — A group of researchers has come to a better understanding of how long-lived, antibody-producing plasma cells are ... read more

Microbe, Virus Co-Evolution: Model of CRISPR, Phage Co-Evolution Explains Confusing Experimental Results

Feb. 21, 2017 — A new study suggests that researchers planning to use the CRISPR genome-editing system to produce designer gut bacteria may need to account for the dynamic evolution of the microbial immune ... read more

Feb. 21, 2017 — Japanese researchers have confirmed the second case known to science of a chimpanzee born with trisomy 22, a chromosomal defect similar to that of Down syndrome (or trisomy 21) in ... read more

ORC as Loader of the Rings: Study Details Ringed Structure of ORC in DNA Replication

Feb. 21, 2017 — An international collaboration of life scientists has described in exquisite detail the critical first steps of DNA replication, which allows cells to divide and most advanced life, including human, ... read more

Mediterranean Diet May Decrease Pain Associated With Obesity

Feb. 21, 2017 — Eating a Mediterranean diet could decrease the chances an overweight person will experience regular pain, new research ... read more

Genetic Mutations That Drive Antibiotic Resistance in Bacteria

Feb. 21, 2017 — Scientists have identified novel mutations in bacteria that promote the evolution of high-level antibiotic ... read more

Feb. 21, 2017 — A central tenet of biology may need updating given new measurements of start ... read more

Feb. 21, 2017 — Research groups have described in collaboration a novel myoclonic epilepsy in dogs and identified its genetic cause. The study reveals a novel candidate gene for human myoclonic epilepsies, one of ... read more

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