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This study evaluated the effect of Candida norvegensis (C. norvegensis) viable yeast culture on in vitro ruminal fermentation of oat straw. Ruminal fluid was mixed with buffer solution (1:2) and anaer...
Scientists have many tools at their disposal for looking at preserved tissue under a microscope in incredible detail, or peering into the living body at lower resolution. What they haven't had is a wa...
How an artificial protein rescues dying cells     artificial protein  rescues  dying cells       font style='font-size:12px;'> 2016/3/21
A new study from Princeton has revealed how a synthetic protein revives E. coli cells that lack a life-sustaining gene, offering insight into how life can adapt to survive and potentially be...
Acoustic tweezers that can move single cells in three dimensions using surface acoustic waves without touching, deforming or labeling the cells are possible, according to a team of engineers."In this ...
Scientists Demonstrate Basics of Nucleic Acid Computing Inside Cells     Scientists  Nucleic Acid Computing  Cells       font style='font-size:12px;'> 2016/1/22
The research uses DNA strand displacement, a technology that has been widely used outside of cells for the design of molecular circuits, motors and sensors. Researchers modified the process to provide...
The research uses DNA strand displacement, a technology that has been widely used outside of cells for the design of molecular circuits, motors and sensors. Researchers modified the process to provide...
Tissue engineers recruit cells to make their own strong matrix     engineers  cells  own strong matrix       font style='font-size:12px;'> 2015/11/12
Imitation may be the sincerest form of flattery but the best way to make something is often to co-opt the original process and make it work for you. In a sense, that’s how scientists at Brown Universi...
Cells Rhythmically Regulate Their Genes     Cells Rhythmically  Genes       font style='font-size:12px;'> 2015/11/12
Now, a new study from Caltech researchers shows that pulsing can allow two proteins to interact with each other in a rhythmic fashion that allows them to control genes. Specifically, when the expressi...
The currents induced inside cells by external electric fields in the frequency range 50–60 Hz are studied analytically by accounting for thin cell membranes with transverse conductivity that is small ...
CRISPR–Cas9 represents a promising platform for genome editing, yet means for its safe and efficient delivery remain to be fully realized. A novel vehicle that simultaneously delivers the Cas9 protein...
This presentation reviews finite element shell analyses (linear and nonlinear, isotropic and anisotropic) of microscopic stomata modeled as doubly-elliptic toroidal shells. Stomata are the regulating ...
Hippocampal Place Cells,Context,and Episodic Memory     hippocampus  context  discrimination  learning  spatial       font style='font-size:12px;'> 2015/8/7
Although most observers agree that the hippocampus has a critical role in learning and memory, there remains considerable debate about the precise functional contribution of the hippocampus to these p...
Prostaglandin E2 (PGE2), is a major prostanoid produced by the activity of cyclooxygenases (COX) in response to various physiological and pathological stimuli. PGE2 exerts its effects by activating fo...
In the year 1974, Larry Pomeroy first proposed that microbes were true movers of energy and nutrients in marine food webs (Pomeroy, 1974). This idea was later formalized as the "microbial loop" (Azam ...
Proteins being present in a living cell fulfil a certain task in the cell. As a consequence of its functionality a protein is located in certain parts of the cell. If it is made visible the resulting...

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