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December, 2010
Researchers in Europe have developed a new neural probe that allows recording and electrical and chemical stimulation of single neurons in the brain. Researchers in Europe have developed a new neural probe that allows recording and electrical and chemical stimulation of single neurons in the brain. They claim that this technology has tremendous potential and [...]
Tags: chemical stimulation, electronics giant, nanoelectronics, neural probe, Neurons
This research was funded in part by the project ZP DOMAIN STRUCTURE (“Structure determination of the zona pellucida domain by X-ray crystalloghy”), which were awarded € 40,000 by a Marie Curie fellowship for human resources and mobility of the Sixth Framework Programme (FP6) of the EU. For centuries we have been charmed by the gametes [...]
Tags: biological event, fusion egg, hypertension, molecular details, molecular level, molecule, mood swings, sperm binds, sperm receptor, X-ray crystalloghy
The fat cells of obese people seem to have a limit on the amount of fat that are capable of storing. According to new research funded in part by the EU, the fat cells of obese people seem to have a limit on the amount of fat that are capable of storing. Once this limit [...]
Tags: adipose tissue, biological processes, Biotechnology, cardiovascular disease, fat cells, health problems, metabolic syndrome
Scientists have tested a truly revolutionary theory that sees the robots “think” the actions to be performed with a given object. One could therefore assume that the robots are able to learn from their own observations and experiences. This latest discovery is the result of the project PACO-PLUS (Perception, action and cognition through learning of [...]
Tags: artificial perceptual, robot, software
Some scientists have revealed that the biological clocks of plants help them to react to changes linked to sunrise and sunset and day length. These results shed new light on how living things react to the changing rhythms of daylight and may help us better understand the effects of jetlag and shift work. The results [...]
Tags: biological clocks, biological plant, Biotechnology, carbon dioxide, circadian clocks, genomics, human medicine, mathematical model, metabolic, molecular systems biology, physiological
Developed a microscope that provides a three-dimensional (3D), instant intact cells without the need to fix them chemically, or even cut stained. German and U.S. scientists have done what seemed impossible: they have developed a microscope that provides an advanced three-dimensional (3D), instant intact cells without the need to chemically attach, cut or even stained [...]
Tags: 3D microscope, Adenocarcinoma cells, Cell nucleus, cellular structures, electron microscopy, fluorescence microscopy, intact cells, medical sciences, nanoparticles, natural whole cells, nuclear double membrane, optical microscope, organic material, penetrate cells, soft X-ray, structural biology
An international team of scientists has discovered 30 new genes that control the age at which girls reach sexual maturity. In addition, many of these genes are known to be involved in the metabolism of body fat. The findings could explain why some girls reach puberty at a younger age than others, and help prevent [...]
Tags: biomolecular resources, body weight, breast cancer, cardiovascular diseases, diabetes, endometrial cancer, genetic component, genetic factors, genetic traits, genomic epidemiology, homeostasis energy, identified genes, obesity, sexual maturity, weight gain