Sentences with phrase «after stimulation by»

MAIT cells are activated and secrete Interferon - g after stimulation by fibroblasts or antigne presenting cells co-cultured with bacteria and yeasts but not viruses.

«The signal produced by the PV cell — after stimulation by the PYR cell — was passed on to target nerve cells and prevented them from generating action potentials of their own,» Poulet says.

Not exact matches

Infants are seen as active participants in the process and, like adults who can be called back to consciousness after fainting by stimulation and speaking of their names, respond quickly to maternal touch and voice.

You can increase breast stimulation by breastfeeding more often, breastfeeding for longer periods at each breastfeeding session, or using a breast pump after or in between each feeding.

He has a need for outside stimulation and may at times show disinterest or distractibility at the breast by straining his body away to have a better look at his mother or his surroundings, or by even pulling off the breast after only a few sucks.

The problem I see is that direct entry midwives in the United States will often attend home births that do not fit these criteria; while insisting that home birth is at least as safe as hospital birth, many will attend twin births, breech births, births after 41 weeks, births of women who have pre-existing or pregnancy - induced disease, births after two or more previous caesarean sections, and births of women whose labor has been jump - started rather than begun spontaneously (whether by herbs, prolonged nipple stimulation, the breaking of her water, or illicit use of medications).

For newborns who had any spitting up in the first 24 hours after birth, the following information was added: time of the event, the newborn's position during the event, wake or sleep state, estimated amount of regurgitation, color changes (duskiness, redness, or cyanosis) and intervention (if any) required (ie, stimulation, «blow - by» oxygen, suction)(Table 1).

The team cemented its finding by noting the mice's neurons» ability to undergo long - term potentiation — a type of response to stimulation, which has been implicated in learning processes — after gene function was restored.

Contrast home usage with the seminal 2000 paper authored by Nitsche and his colleagues that tested whether noninvasive brain stimulation could help people recover movement after a stroke.

By studying the receptor for thrombopoietin, called Mpl, on blood cells in the bone marrow, the team pinpointed the cells involved in making platelets after thrombopoietin stimulation, and made an unexpected discovery.

During the active stimulation at the three highest levels, 64 percent of people had a reduction in their pain by at least 50 percent two hours after the treatment, compared to 26 percent of people during the sham stimulation.

After the stimulation, participants listened to their own favorite music as well as a music selection chosen by the researchers.

Patients affected by Parkinson's disease often show marked changes in body weight: they may gain or lose a lot of weight depending on the stage of the disease, or they may put on up to ten kilos after deep brain stimulation (a treatment to alleviate the symptoms).

These include examinations of the effect of antigen structure on the spectrum of cytokines produced after either in vivo or in vitro stimulation, as well as the ability to anergize Vα14 iNKT cells in terms of cytokine production and effector function by prior antigen challenge.

As has been noted by others (35), T cells from infected DGKζ − / − or DKO mice demonstrated enhanced IFN - γ production after stimulation with LCMV - specific peptides gp33 and np396 (Fig. 5D), and T cells from infected DGKζ − / − mice demonstrated enhanced IFN - γ production after stimulation with LCMV - specific peptide gp276 relative to T cells from WT mice (Fig. 5D).

After 5 hr stimulation with PMA, ionomycin and IL - 23, cells were first gated for viability and then for lymphocyte size and granularity by forward and side scatter.

As for mouse ILC3s, low levels of secreted IL - 22 were detected in human lymphocyte cultures, which significantly increased by approximately 2-fold after IL - 23 stimulation (Fig 2A).

GM - CSF is produced by ILC3s after stimulation [51, 63].

After stimulation (right), PtdIns (4,5) P2 is hydrolyzed by PLC - beta and the YFP - tagged domain is released from the plasma membrane into the cytosol.

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.

It's been clinically proven to increase collagen stimulation and firmness by 20 % after just 4 weeks of use.

Vagal stimulation works by this parasympathetic, also called muscarinic after the psychedelic drug muscarine, stimulation spreading up through the brain, thereby overriding the inhibitory neurons, awakening more than the normal 10 % brain use.

On July 8, 2008, pursuant to authority granted to them by our board of directors, John Bowers, our President and Chief Executive Officer, and Alan Levy, the Chairman of our board of directors, sent a letter to Tang Capital indicating that, after reviewing and considering the Tang Capital proposal to enter into negotiations to acquire Northstar for $ 2.25 per share, our board of directors determined that continuing to proceed with our cortical stimulation therapy system for the treatment of depression and pursuing other strategic business combinations represented better opportunities to maximize value for our shareholders compared to the Tang Capital proposal.

You can provide the same stimulation by gently massaging the puppy's rear with a moistened cloth or cotton ball soon after each meal.