Biology News
August 28, 2015

Latest Headlines
updated 1:16pm EDT

More Biology News
August 28, 2015

Aug. 28, 2015 — Researchers have for the first time created and used a nanoscale vehicle made of DNA to deliver a CRISPR-Cas9 gene-editing tool into cells in both cell culture and an animal ... read more

Aug. 28, 2015 — Scientists have predicted how biological circuits generate rhythms and control their robustness, utilizing mathematical modeling based on differential equations and stochastic parameter ... read more

Aug. 28, 2015 — Nuclear pores in the nuclear membrane do not only control the transport of molecules into and out of the nucleus but also play an important role in gene expression. Researchers have deciphered a ... read more

Aug. 28, 2015 — Scientists have identified chemosensory proteins (CSPs) that play important roles in communications between worker ants. CSPs may represent a starting point for elucidation of the molecular ... read more

Aug. 27, 2015 — The fungus Cryptococcus causes meningitis, a brain disease that kills about 1 million people each year. It's difficult to treat because fungi are genetically quite similar to humans, so ... read more

Aug. 27, 2015 — Biochemists have solved the architecture of the nuclear pore complex's complicated inner ring, a subcomplex that is central to the cellular machine's ability to serve as a barrier and ... read more

If You Build It They Will Come: Frogs Flourish in Humanmade Ponds

Aug. 27, 2015 — A new study shows that frogs have begun to use humanmade ponds to their ... read more

Mystery of Polar Bear Knut's Disease Finally Solved

Aug. 27, 2015 — Knut, the famous polar bear of the Berlin Zoological Garden died of encephalitis. However, the cause of his disease has remained elusive until now. Biologists have now solved the case: The bear ... read more

Bitter Pill: Monarchs, Milkweed and Self-Medication in a Changing World

Aug. 27, 2015 — The milkweed plants growing in 40 cube-shaped chambers on a hilltop at the University of Michigan Biological Station provide a glimpse into the future that allows researchers to ask a question: How ... read more

Aug. 27, 2015 — Cell mechanics are considerably more complex than previously thought and may affect cell structures at various ... read more

Aug. 27, 2015 — A new study has found that the genetic diversity of wild plant species could be altered rapidly by anthropogenic climate ... read more

Aug. 27, 2015 — Researchers demonstrate how gram-negative bacteria deliver toxins to kill neighboring ... read more

Aug. 26, 2015 — The dominant matriarchs of meerkat society carry a heavy burden. Not only are these females stressed from having to constantly scold and cajole the rowdy members of the tribe to maintain their perch ... read more

Aug. 26, 2015 — Using DNA sequencing, researchers have accurately painted a clear picture of fish spawning activities in a marine protected area and have created a baseline for continuing studies on the effects of ... read more

Aug. 26, 2015 — A new study is providing a clearer picture of the evolutionary history and genetic organization of cannabis, a step that could have agricultural, medical and legal implications for this valuable ... read more

Paralysis: Primates Recover Better Than Rodents

Aug. 26, 2015 — Monkeys and humans exhibit greater motor recovery than rats after similar spinal cord injury, according to a new ... read more

Aug. 26, 2015 — New insight into methanotrophs, bacteria that can oxidise methane, may help us develop an array of biotechnological applications that exploit methane and protect our environment from this potent ... read more

Aug. 26, 2015 — For more than a decade, gene sequencers have been improving more rapidly than the computers required to make sense of their outputs. Searching for DNA sequences in existing genomic databases can ... read more

Aug. 26, 2015 — New cost-effective material which mimics natural 'extracellular matrix' has allowed scientists to capture previously unseen behavior in individual plant cells, including new shapes and ... read more

Aug. 26, 2015 — Researchers have for the first time developed a method to precisely control embryonic stem cell differentiation with beams of light, enabling them to be transformed into neurons in response to a ... read more

Friday, August 28, 2015
Thursday, August 27, 2015
Wednesday, August 26, 2015
Tuesday, August 25, 2015
Monday, August 24, 2015
Friday, August 21, 2015
Thursday, August 20, 2015
Wednesday, August 19, 2015
Tuesday, August 18, 2015