Molecular Biology News
May 30, 2015

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More Molecular Biology News
May 30, 2015

Manipulating Cell Membranes Using Nanotubes

May 29, 2015 — Researchers have developed a targeted method for opening up cell membranes in order to deliver drugs to, or manipulate the genes of, individual ... read more

Diabetic Patients! Cactus, Chia and Soy Decrease High Glucose in Blood

May 27, 2015 — The so called functional foods such as cactus pads, chia and soybean, when included in a balanced diet, help reduce obesity and control diabetes, say Mexican ... read more

Scorpion Venom Is Toxic to Cancer Cells

May 27, 2015 — In the venom from a scorpion from Colima, south-west state of Mexico, over a hundred proteins have been found and identified as having a "possible" toxic effect against cancer ... read more

May 27, 2015 — Right before a cell starts to divide to give birth to a daughter cell, its biochemical machinery unwinds the chromosomes and copies the millions of protein sequences comprising the cell's DNA, ... read more

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 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 — 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 — An extract from the thunder god vine, which has a long history of use in traditional Chinese medicine, reduces food intake and causes up to a 45 percent decrease in body weight in obese mice. The ... read more

Nature Inspires First Artificial Molecular Pump

May 19, 2015 — Using nature for inspiration, scientists have developed an entirely artificial molecular pump, in which molecules pump other molecules. The machine mimics the pumping mechanism of proteins that move ... read more

May 20, 2015 — Little is known about how the proteins forming ion channels -- the 'pores' on the cell membrane -- change when they open and close, especially the portion that is 'embedded' in ... read more

May 18, 2015 — A molecule important in blood vessel formation and brain wiring is also essential for the onset of puberty, finds new research led by UCL.The researchers found a genetic fault that prevented this ... read more

May 19, 2015 — Researchers discovered a new mechanism of how fluorescent proteins can change color. It enables the microscopic visualization of individual cells in their three-dimensional environment in living ... read more

Bloom Preservation With Urine Chemical and Acids?

May 19, 2015 — If you want your cut gerberas to last longer in the vase, you could try a flower food made from acids and ... read more

Evidence Found of Non-Adaptive Evolution Within Cicadas

May 18, 2015 — Something new has been discovered about the complex and intriguing inner workings of the cicada insect. Recently published his findings outline that the nutritional symbionts living inside ... read more

May 18, 2015 — The Burmese python's body and organs grow dramatically after it eats and then shrink after the meal is digested. This study is the first to link the extreme body changes directly to changes in ... read more

May 15, 2015 — Bacteria speak to one another using peptide signals in a soundless language known as quorum sensing. In a step towards translating bacterial communications, researchers have revealed the structure ... read more

May 15, 2015 — Grass plants can bind, uptake and transport infectious prions, according to researchers. Prions are the protein-based infectious agents responsible for a group of diseases called transmissible ... read more

Fusion Protein Controls Design of Photosynthesis Platform

May 13, 2015 — Photosynthesis is one of the most important biological processes on the planet. A central part of photosynthesis takes place in a specialized structure within chloroplasts, the thylakoid membrane ... read more

May 15, 2015 — The recent discovery of a novel antibody that works in an unusual way could inspire new vaccine strategies. The antibody appears to have properties that might keep bacteria like disease-causing E. ... read more

May 14, 2015 — Researchers are studying quail to understand the underlying mechanisms involved in their breeding ... read more

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