Biochemistry Research News
May 27, 2015

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updated 10:16pm EDT

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May 27, 2015

Seeing the Action: Novel Device Images Minute Forces, Actions Involved in Cell Membrane Hemifusion

May 26, 2015 — Researchers have developed a novel device to image the minute forces and actions involved in cell membrane hemifusion. To capture real time data on the behavior of cell membranes during hemifusion, ... read more

May 26, 2015 — Biologists have discovered that one of nature’s most important pollinators - the buff-tailed bumblebee – either ascends to the status of queen or remains a lowly worker bee based on which genes ... read more

How to Get High-Quality RNA from Chemically Complex Plants

May 26, 2015 — RNA extraction is a notoriously tricky and sensitive lab procedure, but new protocols are quicker, more effective, and more reliable than previous methods. The protocols are featured in bench-ready ... read more

May 26, 2015 — The laurel wilt pathogen can severely damage Florida's avocado crop, which provides a $100 million-a-year economic impact on Florida. But the new camera images can give growers a jump-start on ... read more

De Novo Assembly of a Haplotype-Resolved Diploid Genome Revealed

May 25, 2015 — The most complete haploid-resolved diploid genome sequence has been revealed by scientists based on de novo assembly with NGS technology. The pipeline developed lays the foundation for de novo ... read more

May 25, 2015 — A team of scientists has identified a set of genes that control stem cell production in the tomato. Mutations in these genes explain the origin of mammoth beefsteak tomatoes. More importantly, the ... read more

May 25, 2015 — Diabetes is the fastest growing metabolic disease in the world. A new study has shown that traditional Aboriginal and Indian plant extracts could be used to manage the disease and may also have ... read more

May 25, 2015 — Madagascar is home to extraordinary biodiversity, but in the past few decades, the island's forests and associated biodiversity have been under greater attack than ever. Rapid deforestation is ... read more

Beyond Average: New Platforms Genetically Barcode Tens of Thousands of Cells at a Time

May 21, 2015 — Two separate research teams have developed high-throughput techniques to quickly, easily and inexpensively give every individual cell in a sample a unique genetic barcode. This allows scientists to ... read more

May 22, 2015 — A unique adaptation in the foot of birds is the presence of a thumb-like opposable toe, which allows them to grasp and perch.  However, in their dinosaur ancestors, this toe was small and non- ... read more

May 21, 2015 — Scientists have moved a step closer to identifying the nanostructure of cellulose -- the basic structural component of plant cell walls. The insights could pave the way for more disease resistant ... read more

May 21, 2015 — A huge wildebeest herd migrates across the open, parched plains. Dust swirls up from the many hooves pounding the ground, and forms a haze over the landscape. The setting sun gives the scene a golden ... read more

May 21, 2015 — Receptors carrying built-in decoys are the latest discovery in the evolutionary battle between plants and pathogens. The decoy domains within the receptor detect pathogens and raise the cell's ... read more

New Method to Map Poaching Threats

May 22, 2015 — Ecologists have developed a new method to better identify where poachers operate in protected areas. Analysing 12 years of ranger-collected data, different types of threats were monitored and ... read more

May 19, 2015 — Naturally occurring, plant-associated bacteria as a crop protection agent are now available for use in crop protection to alleviate the contamination of soil with pesticides -- arguably the most ... read more

May 21, 2015 — Low-ranking 'new girl' chimpanzees seek out other gal pals with similar status, finds a new study. The results are based on 38 years' worth of daily records for 53 adult females in ... read more

May 21, 2015 — Bacteria that live in the guts of cicadas have split into many separate but interdependent species in a strange evolutionary phenomenon that leaves them reliant on a bloated genome, a new paper has ... read more

May 21, 2015 — A gene responsible for sex determination in mosquitoes that can transmit yellow fever, dengue, and chikungunya viruses has been identified by researchers. Only female mosquitoes bite because they ... read more

May 21, 2015 — A multinational team of researchers who spent three and a half years sampling the ocean's sunlit upper layers aboard the schooner Tara unveil the first officially reported global analyses of the ... read more

May 21, 2015 — Ocean microbes are vital to the Earth's ecosystems, and their interactions with ocean viruses can have dramatic effects on processes ranging from oxygen production to food supply. Marine ... read more

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