Sentences with phrase «as cellular signaling»

Not exact matches

Unlike streaming services such as MobiTV or Verizon's VCast, China's mobile TV will transmit signals directly to a UHF / VHF antenna built into the phones, thus bypassing the cellular network and allowing for 50 times the bandwidth.

Everybody, everywhere can become a trader as long as they're above 18 years of age, have some extra cash in their bank account, and most importantly, have a great WiFi or cellular data signal.

It offers data converter products, which translate real - world analog signals into digital data, as well as translates digital data into analog signals; high - performance amplifiers to condition analog signals; and radio frequency ICs to support cellular infrastructure.

Most consumers could find it hard to acquire a cellular signal thousands of feet in the air, but recent advancements in technology have made it much easier to get connectivity to previously inaccessible areas such as airplanes.

Once there, the protein acts on the osteoblasts and inhibits Wnt activity, which is a cellular signalling pathway that is involved in the formation of the skeleton and in certain disorders, such as osteoporosis, arthritis and myeloma.

When mutated, BRAF, an enzyme that acts in a signaling cascade known as the MAPK / ERK pathway, becomes overactive and leads to increased cellular growth, a hallmark of cancer.

Each neuron can be thought of as a cellular decision maker: It receives a multitude of signals and decide...

They showed that ZIKV infection of cortical progenitors (stem cells for cortical neurons) controlling neurogenesis triggers a stress in the endoplasmic reticulum (where some of the cellular proteins and lipids are synthetized) in the embryonic brain, inducing signals in response to incorrect protein con - formation (referred to as «unfolded protein response»).

Each neuron can be thought of as a cellular decision maker: It receives a multitude of signals and decides which ones to pass on and which to shrug off.

He says it's also important to understand the protein's biological role in cellular signaling and normal animal development as well as to consolidate its role in human cancer development, progression and drug - resistance.

Some cytochrome p450 enzymes act on polyunsaturated fatty acids to make cellular signaling molecules known as eicosanoids.

The mice had improved metabolic functions as well, such as cholesterol levels, dopamine signaling and mitochondrial activity (an indicator of cellular energy production).

However, a type of cellular signaling caused by the BRAF inhibitors may leave patients susceptible to secondary malignancies, such as squamous cell carcinoma and RAS - mutant leukemia.

Dr. Linding then established his own laboratory of Cellular & Molecular Logic at the Institute of Cancer Research (ICR) in London, UK, before returning to Denmark to take a position as professor of cellular signal integration at the Technical University of Denmark.

At a minimum, the result is an incredibly complex web of cellular signals that are constantly working together (or in opposition, as the case may be) to adjust the number and type of proteins expressed in a cell and so, ultimately, the health of the cell itself.

With entry categories for science / healthcare workers and the under 25s as well as professional and amateur photographers, the competition is an opportunity to stimulate an interest in any area of science, from planetary movements to cellular signalling or more general topics such as physics or the environment, as well as demonstrating artistic flair.

What scientists once thought was unremarkable cellular «noise» in neuron signaling has come to be viewed as important to overall system - wide functioning in the brain.

«The mineral zinc acts as a catalytic, structural and signaling factor in the regulation of a diverse array of cellular pathways involving hundreds of enzymes and proteins,» he said.

Scientists use it as a model organism for studying cellular signals, disease, and the movement of cells in response to a chemical stimulus (chemotaxis).

Traditional hydrogels made up of either synthetic polymers or natural biomolecules often serve as passive scaffolds for molecular or cellular species, which render these materials unable to fully recapitulate the dynamic signaling involved in biological processes, such as cell / tissue development.

Researchers identified a single enzyme doing the work of a trio thought necessary to control a common cellular signaling process being pursued as a therapeutic target.

TOR, in mammals called mTOR, is very important for cellular signalling and is implicated in various diseases such as cancer, diabetes, and neurodegeneration.

Luo and Qiu lead a research team that identified an enzyme that could independently accomplish ubiquitination, an important cellular signaling process being pursued as a therapeutic target.

After all, cancer cells rely heavily on SRCs to delicately orchestrate a wide range of cellular events, so SRC stimulation might be just as effective as SRC inhibition at disrupting the balance of signaling activity in cancer cells.

The BMP protein acts as an activator for cell — surface receptors, and initiates cellular processes and signaling cascades.

D. Höglinger, A. Nadler & C. Schultz Caged lipids as tools for investigating cellular signaling BBA 2014, published online

Numerous studies have demonstrated activity of these agents against a wide variety of cancers, especially cancer stem cell - like subpopulations, by a host of different mechanisms which comprise inhibition of signaling pathways, of mitochondrial respiration, as well as of cellular stress responses and others.

When Walter arrived in Blobel's lab as a fresh - faced apprentice, Blobel and his colleagues had limned the outlines of the so - called signal hypothesis, which purported to explain how proteins, which are made in cellular machines called ribosomes, find their pre-destined locations within cells.

My research investigates the role of a particular protein we initially thought was just a «dead» enzyme as a regulator in signal transduction cascades (cellular communication).

Activated ERK1 / 2 modulates the functions of several transcription factors, protein kinases, protein phosphatases, cytoskeletal proteins, signaling molecules, apoptosis - related proteins, as well as other types of proteins [32], while activated AKT modulates the function of numerous substrates involved in the regulation of cell survival, cell cycle progression and cellular growth [33, 34], whereas JNK acts as pro-apoptotic as well as anti-apoptotic depending on the conditions [35].

Others were unanticipated, including significant differences in expression levels among genes involved in fundamental cellular processes such as ribosomal biogenesis, transfer RNA processing, and Notch - signaling — part of a complex system of communication that governs basic cellular activities and coordinates cell actions.

Since then, Dong has established his small lab as a key player among researchers interested in the assembly of the centriole, a barrel - shaped cellular structure central to the formation of cilia, antenna - like cell surface protrusions essential for cell motility and signal transduction.

Examples of these include cell proliferation, intracellular targeting, cell polarity, membrane traffic, cell migration, stem cell biology, chromatin regulation and function, differentiation, morphogenesis and biomechanics, and regeneration and cellular homeostasis, as well as developmental roles of genes, cellular structural dynamics, and signaling pathways.

In this review, cellular and systemic amino acid homeostasis will be covered, including how amino acids act as signalling molecules to regulate their diverse functions.

Our goal is to identify signaling pathways which control or coordinate these different phenotypic transitions and to evaluate how these pathways can be influenced by the cellular environment, altered in pathological contexts or serve as therapeutic targets.

Signalling cascades, such as the Wnt, TGF - β, Notch and Hedgehog pathways, pattern embryos by specifying cellular identity and coordinating morphogenetic events.

Sphingolipid metabolites, such as ceramide, sphingosine, and sphingosine -1-phospate are lipid signaling molecules which are involved in diverse cellular processes.

The translation of extracellular, chemical information into the correct cellular response is a process known as signal transduction.

The Reactome Knowledgebase (https://reactome.org) provides molecular details of signal transduction, transport, DNA replication, metabolism, and other cellular processes as an ordered network of molecular transformations - an extended version of a classic metabolic map, in a single consistent data model.

The translation of extracellular, chemical information into a cellular state change is a process known as signal transduction.

Moreover, the data can serve as a basis for studies concerning the evolution of signaling mechanisms, as well as can give specific insights into the regulation of basic cellular processes such as polar cell growth, cell expansion, plant morphogenesis and the plants responses to fungal pathogens.

A study carried out by Spanish researchers found that training to failure stresses muscles to the point that they're depleted of energy, as measured by an increase in AMP, a cellular energy signal that cells are depleted of energy.

This is known as cellular swelling and has also been shown to be an anabolic signal for muscle growth.

Aβ is believed to penetrate neuronal plasma membranes, where it leads to lipid peroxidation.10 It has also been implicated in deactivating a subunit of the pyruvate dehydrogenase complex, thereby inhibiting conversion of pyruvate to acetyl CoA and the eventual production of cellular energy as ATP.32 Another way Aβ affects glucose metabolism in the brain is that fragments of Aβ disrupt insulin signaling by binding to neuronal synapses, which alters their shape and function.15, 38 Insulin receptors are abundant at synapses, so if the integrity of the synapse itself has been compromised, the receptors won't function effectively.

Not only that, saturated fatty acids are important for cellular membranes, normal hormone production, organ padding, calcium absorption and immune function, as well as signaling and stabilization processes in our bodies.

Stephen King once wrote a great but greatly under - read and under - appreciated novel called Cell about people's bodies being hijacked by a cellular signal, and it was as if he was tired of stupid zombie stories, that he almost flippantly wanted to show us that he could do it so much better, that the genre itself wasn't stupid as much as the people producing the media weren't very smart.

On the downside, smartphone - app - based mapping doesn't do so great when you don't have a cellular signal, as I was reminded near the Canadian border.

For further proof, it's also found a watchOS screenshot of Control Center with a cellular signal indicator (as well as the «notch» OLED iPhone icon).

Watch out, though — microcells create a cellular signal anyone can connect to, and they use your Internet connection as the backbone.

In testing in a location where both Wi - Fi and cellular LTE signals were strong, an hour of browsing over Wi - Fi used roughly the same amount of battery power as an hour using LTE on an iPhone.