Life Sciences News
December 1, 2015

Latest Headlines
updated 4:21am EST

More Life Sciences News
December 1, 2015

Nov. 30, 2015 — Fruit flies studies on mating compatibility have been examined to assess the usefulness of walk-in field cages in sexual behavior research within fruit fly species complexes and recognition of ... read more

Nov. 27, 2015 — Ticks can transmit various diseases to people and animals. Some well-known diseases spread by ticks include tick-borne encephalitis (TBE) and Lyme disease. Researchers are hot on the trail of ... read more

Nov. 26, 2015 — In bats, Toll-like receptors, the first-line defense mechanism against invading pathogens, are different from other mammals. This suggests that the way bats recognize certain pathogens may be ... read more

Nov. 26, 2015 — Yin and Yang, Venus and Mars, the Moon and the Sun, however you want to describe it, becoming a female or a male can make a big difference in your life, and not just for human beings. Researchers ... read more

Nov. 25, 2015 — Fruit fly windpipes are much more like human blood vessels than the entryway to human lungs. To create that intricate network, fly embryonic cells must sprout "fingers" and crawl into ... read more

Nov. 25, 2015 — North American bison adjust their diet seasonally in order to take full advantage of the growing season when grasses become less nutritious, a new study has ... read more

Nov. 25, 2015 — Genes for important skin proteins arose in a common ancestor shared by humans and turtles 310 million years ago, a genome comparison has ... read more

Nov. 25, 2015 — Drowning has emerged as a mysterious cause of death among groups of young common starlings (Sturnus vulgaris), according to research by a team of ... read more

Can a Bonobo Keep the Beat?

Nov. 24, 2015 — Spontaneous and synchronized drumming tempo has been assessed in a female bonobo who self-selected to participate by regularly approaching a human drummer in a designated research area within a ... read more

Nov. 24, 2015 — Don't have room for dessert? The bacteria in your gut may be telling you something. Twenty minutes after a meal, gut microbes produce proteins that can suppress food intake in animals, reports a ... read more

Nov. 24, 2015 — Biologists have succeeded in inducing one species of flatworm to grow heads and brains characteristic of another species of flatworm without altering genomic sequence. The work reveals physiological ... read more

Rats: Sniff and Track, or Run and Scan?

Nov. 24, 2015 — Strategies used by rats to identify specific targets through odor cues in a familiar environment with a known number of choices has been the focus of recent ... read more

Nov. 24, 2015 — A thriving and illegal trade in Southeast Asia’s threatened and rare orchids is going largely unnoticed in Thailand and across its borders, according to a new ... read more

Corn Snake Genome Sequenced for the First Time

Nov. 24, 2015 — Among the 5,000 existing species of mammals, more than 100 have their genome sequenced, whereas the genomes of only 9 species of reptiles (among 10,000 species) are available to the scientific ... read more

Understanding the Fruit Fly's Nose

Nov. 24, 2015 — New work on the fruit fly's sense of smell uses an interdisciplinary approach to learn how chemical signals control the behavior of insects. Understanding molecular mechanisms of the ... read more

Nov. 23, 2015 — Using a groundbreaking gene editing technique, scientists have created a strain of mosquitoes capable of rapidly introducing malaria-blocking genes into a mosquito population through its progeny, ... read more

How Do Fruit Flies Maintain Flight Stability?

Nov. 23, 2015 — Have you ever wondered why insects move in the funky ways they do? Or how physical laws shape the design of animals' sensors and neural computation for locomotion? These are a just a few of the ... read more

Nov. 23, 2015 — Periods of high extinction on Earth, rather than evolutionary adaptations, may have been a key driver in the diversification of amniotes (today's dominant land vertebrates, including reptiles, ... read more

Nov. 23, 2015 — New work highlights the mechanisms of self-organization in living cells, making possible the development of science-based treatment strategies for different diseases - for example, to create ... read more

Exploring the Causes of Cancer

Nov. 23, 2015 — Cells communicate with other cells in our bodies by sending and receiving signals. Cancer can occur when these signals are 'dysregulated' and abnormal cells grow out of control, scientists ... read more

Monday, November 30, 2015
Friday, November 27, 2015
Thursday, November 26, 2015
Wednesday, November 25, 2015
Tuesday, November 24, 2015
Monday, November 23, 2015
Sunday, November 22, 2015
Saturday, November 21, 2015
Friday, November 20, 2015
Friday, November 27, 2015
Thursday, November 19, 2015
Wednesday, November 18, 2015
Tuesday, November 17, 2015
Monday, November 16, 2015
Friday, November 13, 2015
Thursday, November 12, 2015
Wednesday, November 11, 2015