Cell Biology News
July 28, 2016

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July 28, 2016

Scientists Discover How Certain Proteins May Help Fight Chlamydia

July 28, 2016 — Scientists have made an interesting discovery, which may help fight chlamydia infection -- one of the most widespread STDs in the world. A series of experiments have shown that certain proteins are ... read more

July 28, 2016 — An improved sequencing tool reveals dynamic changes of poly(A) tails in eggs and embryos. By revealing the dynamic poly(A) regulation during the translation of RNA into protein, the study furthered ... read more

July 26, 2016 — A regulatory protein named ERI-1 helps ensure that all cells in a tissue remain identical to one another, a research team has discovered for the first time. The work involved an unusual collaboration ... read more

Plasma Technology Can Be Tapped to Kill Biofilms on Perishable Fruit, Foods

July 26, 2016 — Seeing fruit 'turn bad and going to waste' inspired a team of researchers in China to explore using atmospheric pressure nonequilibrium plasma as a novel solution to extend the shelf life ... read more

July 25, 2016 — The precise mechanisms involved in tomato softening have remained a mystery until now. Research has identified a gene that encodes an enzyme which plays a crucial role in controlling softening of the ... read more

Novel Technique to 'Taste' DNA

July 25, 2016 — Scientists have demonstrated for the first time that it is possible to selectively sequence fragments of DNA in real time, greatly reducing the time needed to analyze biological ... read more

July 25, 2016 — A study of sepals in Arabidopsis plants reveals the mystery of how uniformity in flowers and organs occurs. In the study, the diverse international team used an interdisciplinary approach that ... read more

July 22, 2016 — A preliminary cell study finds combining curcumin, the active ingredient in spicy curry dishes, and silymarin, a component of milk thistle, inhibited the spread of colon cancer cells and increased ... read more

Parasite Proteins Prompt Immune System to Fight Off Ovarian Tumors in Mice

July 22, 2016 — Scientists identified the specific proteins secreted by the parasite Toxoplasma gondii that cause the immune system in mice to attack established ovarian ... read more

Genes Find Their Partners Without Matchmakers

July 22, 2016 — A new study provides more evidence that identical sections of DNA can match up with each other without the help of other ... read more

Maternal Intake of Past-Its-Prime Fish Oil Linked to Newborn Death, Rat Study Finds

July 22, 2016 — Nearly 30 percent of newborn pups born to pregnant rats fed highly-oxidized ("off") fish oil died within two days after birth, finds a new ... read more

A 'Smart Dress' for Oil-Degrading Bacteria

July 22, 2016 — The modified polyelectrolyte-magnetite nanocoating was applied to functionalize the cell walls of oil decomposing bacteria Alcanivorax ... read more

July 21, 2016 — Scientists have mathematically modeled the coevolutionary processes that describe how antibodies and viruses interact and adapt to one another over the course of a chronic infection, such as ... read more

July 21, 2016 — A new study of the gut microbiomes of humans, chimps, bonobos and gorillas shows that at least two major groups of bacteria have cospeciated with these hosts, with a lineage going back at least 15 ... read more

New Mechanism of Tuberculosis Infection

July 21, 2016 — Researchers have identified a new way that tuberculosis bacteria get into the body, revealing a potential therapeutic angle to ... read more

July 21, 2016 — Engineers have programmed cells to remember and respond to events. This approach to circuit design enables scientists to create complex cellular state machines and track cell ... read more

July 21, 2016 — For nearly 150 years, lichens have been the model organisms of symbiosis. Now researchers have uncovered an unexpected third partner embedded in the lichen cortex or 'skin' -- ... read more

Scientists Untangle Barr Body of Inactive X Chromosome

July 21, 2016 — Scientists have taken a detailed look inside the small, densely packed structure of the inactive X chromosome found in female mammals called the Barr ... read more

July 20, 2016 — Building lab instruments for chemistry and biology experiments used to be an expensive, time consuming process only done by scientists with specialized training. A 3-D printed, Lego-like system of ... read more

July 20, 2016 — Researchers have engineered a clinically relevant bacterium to produce cancer drugs and then self-destruct and release the drugs at the site of tumors. The approach enables continual production and ... read more

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