Sentences with phrase «many signaling sequences»

Detail of a crystal structure of unbound (right) and signal - sequence bound SRP forms (left, signal sequence depicted in red).

The link protocol is equipped with self - developed smart analog circuits that can rapidly align the receiver's clock with the arrival of the incoming data, and detects the optical signal sequences to rapidly turn the link system on and off.

The final component in this long series of signal sequences is the Yorkie effector protein that is the decisive factor at the end of the Hippo signaling pathway and determines the start of reactivation, growth, and division in the stem cells.

The result is a mixture of background sequences that record time and signal sequences that change depending on the cell's environment.

Salt is involved in the last step in many signaling sequences and causes real cell membranes to thicken up.

Signal sequence of env replaced by tpa to direct secreation of rgp105 into culture medium

N - terminal signal sequence of gp replaced by that of tissue plasminogen activator (tpa)-- cleaved from

Transient assays were done in onion epidermal cells using the plant signal sequence fused to RBP and a GFP reporter (ssRBP - GFP fusion protein) with RBP fused to GFP as a control.

Our AST - VAC immunotherapy programs employ three common elements of dendritic cells, telomerase antigen, and the LAMP signal sequence to stimulate robust and specific immune responses to cancer cells (Figure 1).

Rosella is targeted to the cytosol when expressed without a signal sequence and to the mitochondria via citrate synthase's mitochondrial targeting sequence.

Rapoport now wondered how a polypeptide's zip - code like signal sequence is recognized by the membrane and how the polypeptide then moves through the membrane.

To design the expression constructs, the entire predicted extracellular domain was selected between the signal sequence and the GPI - anchor, if present.

Vector design, for example insert size, expression of multiple antigens, inclusion of a signal sequence and Adenovirus backbone, will be discussed.

Dial in Dynamic Music, for example, and the sound processor will match a chosen song to your driving style or to the turn - signal sequence.

Reasons for judgement were released this week by the BC Supreme Court, Vancouver Registry, demonstrating the potential value of traffic signal sequence evidence following an intersection collision.

Not exact matches

After all, in a calculator, the pressing of «2» followed by «+» followed by «3» followed by «=» leads to a sequence of purely material (electronic) events that produce a final electronic signal to display the number 5.

«Such losses are particularly critical in the auditory system, because they reduce the temporal precision of signal transmission — and the quality of our perception of the acoustic environment is primarily dependent on rates of action potential generation and precise neural computation of their temporal sequences.»

The sequence is read by quantitative PCR, so that the signal is proportional to the protein concentration in the sample.

But to coax them down a specific path in the lab requires recreating the precise sequence and timing of environmental cues in the womb — the signals from proteins and hormones that tell cells what kind of tissue to become.

While the latter has a reputation for being hard to isolate, she explains that even degraded RNA generally contains enough intact sequence to analyze — provided investigators can detect the scarce tumor signals against the immense background of other RNA molecules in a sample.

When researchers sequenced the sponge's genome in 2010, they found genes that help individual cells cooperate as a group: how to divide, send signals to one another, and distinguish between friends and outsiders.

The even greater surprise is the recent discovery that epigenetic signals from the environment can be passed on from one generation to the next, sometimes for several generations, without changing a single gene sequence.

A second, well - understood form of epigenetic signaling, called DNA methylation, involves the addition of a methyl group — a carbon atom plus three hydrogen atoms — to particular bases in the DNA sequence.

By studying and comparing the structure of unbound SRP with a signal - sequence bound SRP, a detailed picture of the impact of this binding is now available.

In order for newly - produced secretory or membrane proteins to find their final destination, the proteins have signal - sequences connected to themselves as a form of address tag.

Researchers at Umeå University show in a new, detailed structural study, published in the journal Nature Communications, how the binding of the signal - sequence triggers a number of structural changes within the SRP particle.

The structure of the SRP signal - sequence complex is determined using x-ray crystallographic methods.

For this purpose, proteins have a signal - sequence bound to it that is recognized by other proteins guiding them to their final destination.

The researchers investigated how Suv39h1 employs a positive feedback loop to chemically tag thousands of adjacent histones, thus signaling the cell to stow away these underlying, unnecessary DNA sequences.

But this part of the project became «almost insignificant» when he discovered a sequence - specific silencing signal spreading through a plant, Voinnet says.

Individual antennas in system transmit, in sequence, a weak microwave signals through the brain, while the other receiving antennas measure the reflected signals.

Previous studies identified three sub-events at intervals of 20 seconds in the seismic signals recorded during the 1980 Irpinia earthquake sequence, whose shared ground motion caused more than 3000 deaths and significant damage to structures.

Special heart cells create electrical signals that cause the heart's upper and lower chambers to beat in the proper sequence to pump blood through the body.

The lizard's signalling was reconstructed by digitising the position of multiple body parts through the sequence, subsequently combining the data from the two camera views to reconstruct the signalling motion in 3D, Ms Bian said.

Competitors have to be good at everything — braille, cryptography, Java, origami, base 16, flag signals, integer sequences, tarot cards, map reading, and Mandarin Chinese.

In order to combine biologic components in any desired sequence signal converters must be connected between them.

The scientists then subtracted the EEG signals taken in response to a face sequence from those of a pattern - only sequence to extract the unique signature associated with the face stimulus and tracked how this electric signal evolved over time.

Still unclear is how the methuselah gene mutation makes flies more stress - resistant, but the amino acid sequence of the protein it makes may be part of a signaling pathway that controls how well cells resist or repair these stresses.

«The computational approach allows us to model, right down to the atomic level, how small changes in protein sequence can have a major impact on signaling,» said MacDermaid, assistant professor of research at Temple's Institute for Computational Molecular Science.

Three images, left to right, of the same thundercloud depict a less - than -10-milliseconds-long sequence of events: (left) formation within the cloud of a small channel, or «leader,» of electrical conductivity (yellow line) with weak emission of radio signals (ripples), to (middle) a burst of both dark lightning (pink) and radio waves (larger ripples), to (right) a discharge of bright lightning and more radio waves.

In many sequences, the normally continuous code for translating the DNA sequence into protein had been disrupted by a stop - codon, a signal to end translation.

For Virginia Postrel, writing in The Atlantic back in 2007, it was dramas like CSI and Numb3rs that were making braininess sexy and imparting a «geeky glamour» to the airwaves — and that was before the rise - to - total - dominance of House, a prime - time juggernaut whose climax each week involves a man having a scientific epiphany illustrated by an animated sequence of a corpuscle misinterpreting a hormonal signal from a gland.

When an external signal is detected by the cell, the other plasmid is also activated, leading to insertion of its sequences instead.

In the absence of an external signal, only the recording plasmid is active, and the cell adds copies of a spacer sequence to the CRISPR locus in its genome.

As a result, they observed an interesting pattern — that the same components could both turn on and off some of the steps in the sequence — a phenomenon called paradoxical signaling.

Top: Typical image sequences (every 33 milliseconds) of a raft domain undergoing signaling (green) and a sphingomyelin analog (red).

«It's clear we lost the signal from the lander, but we don't know where it happened in the sequence of events,» Ferri says.

MESSAGE CORD A bundle of animal hairs signals the beginning of a sequence of twisted and knotted cords on an 18th century khipu from a Central Andean village.

But Fee and colleagues show that the May 2013 eruption sequence could be detected — and distinguished from a non-volcanic acoustic signal — by remote seismic networks.

The image portrays a summery Finnish landscape in which the forest has been replaced by polymerase transcription signal (global run on sequencing = GRO - Seq).