Sentences with phrase «cellular components in»

Motor proteins transport cargoes and hold many cellular components in position within the cell.

NAD + is central to intermediary metabolism, the intracellular process by which food is converted into cellular components in the body.

Platelets are small cellular components in the blood.

Not exact matches

The payoffs ensured that rival manufacturers of LTE baseband chipsets — the components that let mobile devices connect to cellular networks in order to provide internet connectivity — had no chance of getting into Apple's devices for half a decade.

Whereas it is certainly naïve and erroneous to suppose that the cells in the grass experience greenness as a sense datum, it is not necessarily absurd to think that cellular experiences have an emotional component.

But when dominant occasions in animals and the occasions in empty space in cells are included in the animal and cellular societies, then the activities of the societies can be explained by the activities of the components when they are components of those societies.

In addition, Red Star Nutritional Yeast contains other beneficial components, such as beta - 1,3 glucan and mannan, complex carbohydrates known to improve the immune response and help maintain cholesterol levels that are already within a healthy range; trehalose, a disaccharide that helps maintain the health of brain cells; and glutathione, an antioxidant that plays an important role in cellular defense mechanismIn addition, Red Star Nutritional Yeast contains other beneficial components, such as beta - 1,3 glucan and mannan, complex carbohydrates known to improve the immune response and help maintain cholesterol levels that are already within a healthy range; trehalose, a disaccharide that helps maintain the health of brain cells; and glutathione, an antioxidant that plays an important role in cellular defense mechanismin cellular defense mechanisms.

Succinic acid, a natural healing oil is a component found in plant and animal tissues and has a very positive effect on cellular metabolism.

If one component was missing in this triplet consisting of auxin transporter, receptor or calcium channel, there was no cellular response.

The authors hypothesize that these activities are components of cellular reconfigurations that are involved in processing communication signals essential for social organization.

Some have argued that the switch from the older cellular vaccine, which uses whole bacteria, to the newer acellular vaccine, which was introduced in 1997 and contains components of the bacteria, resulted in weaker immunity among children and teenagers.

They gave DON and an altered derivative, dubbed 5c, intravenously to two monkeys and, 30 minutes later, measured the amount of the drugs in the monkeys» cerebrospinal fluid and circulating plasma, which is the liquid portion of blood that remains after blood cells, platelets and other cellular components are removed.

«If we're trying to understand the origins of life and cellular life, it would be ideal to have all the chemical components in a soup to spontaneously go together and form a cell,» Venter says.

Pathways involved in cellular metabolism typically regulate themselves, meaning that some components of the pathway control each other's activities.

This metabolic demand makes brain cells particularly vulnerable to damage from oxidative stress, in which reactive oxygen species (ROS), sometimes called free radicals, exert toxic effects on cellular components.

The research team has been using NMR — a technique related to the one used in MRI body scanners and capable of visualising molecules at the smallest scales — to examine how small components of herpes virus help it to multiply by binding themselves with other large molecules; this produced images of a monkey herpes virus protein interacting with mouse cellular protein and viral RNA.

This year's Nobel Prize in Physiology or Medicine has been awarded to Yoshinori Ohsumi, a cell biologist at the Tokyo Institute of Technology's Frontier Research Center, for his work on autophagy, the process in which cells degrade and recycle cellular components.

The controversy began in December 2010, when NASA astrobiology fellow Felisa Wolfe - Simon and colleagues described online in Science a microbe called GFAJ - 1, which grew, albeit slowly, in the presence of arsenic, leading the authors to conclude the bacterium had taken up the toxic element and incorporated it into its cellular components.

Like jewels in a vault, our precious genetic material is stored in the nucleus of a cell — sequestered away from potentially damaging cellular components and toxins so that no harm can come to it.

(The markers include genes and other DNA components, such as parts of the DNA that turn proteins on or off, and cellular components that play a role in regulating genes.)

Because of that, many different components are present in minute quantities, which inevitably leads to random variations in cellular processes which are also called «noise» by chemists.

The most common probes, which use fluorescent markers or radioactive labels to pinpoint the virus's location in a tissue sample, sometimes have difficulty distinguishing the target — HIV RNA and DNA — from surrounding cellular components.

Potassium channels, present in the cells of virtually living organisms, are core components in bioelectricity generation and cellular communication.

Powerful new microscopy techniques enable researchers to observe the whole process in living cells, with bright fluorescent tags highlighting the chromosomes and other cellular components.

The gel form of FUS allows it to collect other cellular components that are necessary to make new proteins, and delivers them in a compact, concentrated form to the outer edges of the neurons.

Now, a University of Pittsburgh researcher has used the components of the cellular «scaffolding» of a zebrafish to regenerate heart tissues in mammals, specifically mice, as well as exhibiting promising results in human heart cells in vitro.

In his research, Forth uses an optical trapping technique to quantify the forces exerted by components of cellular structures like the mitotic spindle.

While previous research had shown that TTLL7 modifies microtubules (hollow tubes that transport cellular components and act as highways and scaffolding in the cell) by adding one or more molecules of the amino acid glutamate, exactly how has remained a mystery.

Environmental factors interact with the different subgenomes to modify the transcription of their component genes and to modulate the translation of protein products and their posttranslational modification, yielding changes in protein and cellular function and metabolism, and defining an intermediate phenotype.

Together with her colleagues Margaret MacGibeny, an M.D. / Ph.D. student, then - postdoctoral researcher Ian Hogue, and Lynn Enquist, the lab's principal investigator and the Henry L. Hillman Professor in Molecular Biology, Koyuncu has used this unique latency model system to reveal specific cellular and viral components that can prevent the infection from going to sleep.

A major component of the study was a comprehensive analysis of the «phosphoproteome» of prostate cancer tumors and cells, revealing changes in the phosphorylation states of cellular proteins.

In 1963 Pietro Angeletti and one of us (Levi Montalcini), who were then at the Istituto Superiore di Sanità in Rome, dissected sensory and sympathetic ganglia into their cellular components: neurons, glial cells (which support and nourish the neurons) and fibroblasts (embryonic connective - tissue cellsIn 1963 Pietro Angeletti and one of us (Levi Montalcini), who were then at the Istituto Superiore di Sanità in Rome, dissected sensory and sympathetic ganglia into their cellular components: neurons, glial cells (which support and nourish the neurons) and fibroblasts (embryonic connective - tissue cellsin Rome, dissected sensory and sympathetic ganglia into their cellular components: neurons, glial cells (which support and nourish the neurons) and fibroblasts (embryonic connective - tissue cells).

It would seem, therefore, that cellular division has at least one significant negative control component in both rabbit and human corneal endothelial cells whose activation may be delayed.

Although some of the key molecular components involved in the formation of cellular structures and tissue formation are known, we currently lack a bottoms up understanding of how the behavior of these molecules gives rise to the formation of large structures, partly because of the lack of tools for both studying the spatial regulation of soluble proteins and biophysically characterizing the behavior of large structures and tissues.

One of the most vital components of this cellular housekeeping is a process called autophagy, which means, in Greek, «self - eating.»

Histologic sections of tissues exhibiting this type of response have a notable eosinophilic component in the cellular infiltrates.

Potassium channels, present in the cells of virtually all living organisms, are core components in bioelectricity generation and cellular communication.

(9) Indeed, the degenerative aging process is by definition one in which the organism progressively accumulates damage to its cellular and molecular components over time, so any genetic or environmental factor that leads to a greater burden of such damage will bear some resemblance to the aging phenotype, irrespective of the causal origin of the defect or its relationship to «normal» aging.

Huntingtin null neurons exhibit a significant reduction in transcripts encoding proteins destined for the extracellular space, many of which are components of the extracellular matrix or involved in cellular adhesion, receptor binding and hormone activity.

Physicists have also identified such transitions in magnets, crystals, flocking birds and even cells (and cellular components) placed in artificial environments.

One major goal is to unravel how the self - organization of cellular components results in the morphogenesis of dynamic molecular machines.

In 2010, we formally demonstrated ADE by developing a mouse mode of ADE - mediated disease, and we began to dissect the contribution of humoral vs. cellular immune components in dengue vaccine - mediated protection using model vaccine candidates as tools to probe the mechanisms by which the vaccine - induced immune responses in mice contribute to protection vs. ADIn 2010, we formally demonstrated ADE by developing a mouse mode of ADE - mediated disease, and we began to dissect the contribution of humoral vs. cellular immune components in dengue vaccine - mediated protection using model vaccine candidates as tools to probe the mechanisms by which the vaccine - induced immune responses in mice contribute to protection vs. ADin dengue vaccine - mediated protection using model vaccine candidates as tools to probe the mechanisms by which the vaccine - induced immune responses in mice contribute to protection vs. ADin mice contribute to protection vs. ADE.

The new Zeiss LSM880 confocal microscope with Airyscan allows researchers to see tiny cellular components more clearly, like these mitochondria shown in red.

From the European Commission Research & Innovation website: «Study investigates aquatic parasites on fish», Researchers in the Czech Republic, Spain and the United Kingdom have successfully identified the cellular components and mechanisms that play a role in the proliferation of myxozoa, tiny aquatic parasites responsible for diseases in commercially valuable fish.

Certain particle compounds may directly generate ROS in vivo because of their surface chemistry (eg, metals, organic compounds, and semiquinones) or after bioactivation by cytochrome P450 systems (eg, polycyclic aromatic hydrocarbon conversion to quinones).6, 290 a, 290 b A particle surface or anions present on otherwise more inert particles may disrupt iron homeostasis in the lung and thereby also generate ROS via Fenton reactions.291 Other PM constituents may do so indirectly by the upregulation of endogenous cellular sources (eg, nicotinamide adenine dinucleotide phosphate [NADPH]-RRB- oxidase) 292,293 or by perturbing organelle function (eg, mitochondria) by taken - up PM components.261 Particle stimulation of irritant and afferent ANS fibers may also play a role in local and systemic oxidative stress formation.294 Given the rich antioxidant defenses in the lung fluid, secondarily generated oxidization products of endogenous molecules (eg, oxidized phospholipids, proteins) or a reduction in endogenous antioxidants per se may be responsible at least in part for the state of oxidative stress in the lungs (along with instigating the subsequent cellular responses) rather than ROS derived directly from PM and its constituents.

According to many studies, besides keeping you awake for longer, late - night caffeine consumption can damage core components of the cellular circadian clock and have negative health consequences, especially in the form of cardiovascular problems.

Most recently, Spanish researchers publishing in the journal Molecules reported that the various components of olive oil including oleic acid and secoiridoids protect your body on the cellular level to slow the aging process.

Magnesium is mitogenic (causes cell division) in osteoblasts (the major cellular component of bone) and magnesium depletion inhibits cellular growth.

In 2016, the Noble Prize in Physiology / Medicine was given to Yoshinori Ohsumi for discovering some of the mechanisms of autophagy — the orderly degradation and recycling of cellular componentIn 2016, the Noble Prize in Physiology / Medicine was given to Yoshinori Ohsumi for discovering some of the mechanisms of autophagy — the orderly degradation and recycling of cellular componentin Physiology / Medicine was given to Yoshinori Ohsumi for discovering some of the mechanisms of autophagy — the orderly degradation and recycling of cellular components.

* With the greatest part of our energy generated through this process, it's safe to say that CoQ10 is an important component in the production of cellular energy.