Sentences with phrase «in plasma concentrations»

Kemppainen RJ, Peterson ME: Domestic cats show episodic variation in plasma concentrations of adrenocorticotropin, alpha - melanocyte - stimulating hormone (alpha - MSH), cortisol and thyroxine with circadian variation in plasma alpha - MSH concentrations European Journal of Endocrinology 134:602 - 609, 1996

«CHO [carbohydrate] and CHO+VC significantly blunted the post-exercise increase in plasma concentrations of cortisol, ACTH, total leukocyte, and neutrophil counts and limited the decrease in plasma glucose concentration and bacteria - stimulated neutrophil degranulation.»

Hypertonicity occurs when enough free water has been lost to increase the concentration of solutes in body fluids to a level greater than normal plasma osmolality (285 to 295 mOsm / kg).1 The hypothalamus detects the hypertonicity (increase in plasma concentration) and stimulates thirst.

Not exact matches

The plasma concentration of pethidine in the infant is almost as high as that in the mother, reaching a maximum after 2 - 3 hours, after which the level falls slowly.

R. M. Stocche et al., «Effects of Intrathecal Sufentanil on Plasma Oxytocin and Cortisol Concentrations in Women During the First Stage of Labor,» Reg Anesth Pain Med 26, no. 6 (2001): 545 — 550.

Concentrations of N - descyclopropylmethylprazepam in whole - blood, plasma, and milk after administration of prazepam to humans.

Nicotine is present in milk in concentrations between 1.5 and 3.0 times the simultaneous maternal plasma concentration, 15 and elimination half - life is similar — 60 to 90 minutes in milk and plasma.7 There is no evidence to document whether this amount of nicotine presents a health risk to the nursing infant.

The milk - to - plasma drug concentration ratio relates to the proportion of the drug that is in your breast milk.

Oxprenolol placental transfer, plasma concentrations in newborns and passage into breast milk.

Similarly, mean plasma ferritin concentration was statistically significantly lower at six months in the exclusively breastfed infants by -18.90 mcg / L (95 % CI -LSB--37.31 to -0.49], p = 0.044; 1 trial / 135 infants), with a RR for a low ferritin concentration (< 15 mcg / L) of 2.93 (95 % CI [1.13 to 7.56], p = 0.027; 1 trial / 135 infants).

Some studies are now showing that children with ADHD may have lower concentrations of polyunsaturated fatty acids (PUFAs), particularly Omega - 3 fatty acids in their red blood cells and plasmas, and that supplementing with Omega 3 may relieve some of the symptoms and behaviors that cause them the most trouble.

Indeed, babies fed higher levels of breast milk show higher plasma concentration levels of DHA and AA in the brain cortex, cerebral grey and white matter, as well as a higher IQ up to 15 years of age compared to babies fed formula not containing LCPUFA.

Effects of intrapartum oxytocin administration and epidural analgesia on the concentration of plasma oxytocin and prolactin, in response to suckling during the second day postpartum.

Iron status did not differ significantly between the breast - fed and formula - fed infants, except that plasma ferritin concentrations tended to be lower in the breast - fed infants (P = 0.06).

Although an egg yolk typically contains ≈ 200 mg cholesterol and ≈ 6 g fat (2 g of which is saturated fat), introducing ≈ 4 eggs / wk to the diets of weaning infants did not significantly alter plasma cholesterol concentrations in either breast - fed or formula - fed infants.

Large space - weather events, such as geomagnetic storms, can alter the incoming radio waves — a distortion that scientists can use to determine the concentration of plasma particles in the upper atmosphere.

In the worm, only harmless concentrations of hydrogen peroxide are generated and this process occurs at different rates at both sides of the plasma membrane.

-- Hyperimmune globulin, prepared by purifying and concentrating plasma of immunized animals or previously infected humans with high titers (concentrations) of neutralizing antibody against Ebola virus, which have been shown to be protective in monkeys but are not currently available and would not be expected before mid-2015.

Concentrations of plasma proteins were between 5 and 20 times higher than levels found at 4 o'clock in the afternoon.

In a chronic sleep deprivation experiment, young mice were sensitized to insulin and had improved control of their blood sugar, whereas aged animals became hyperglycemic and failed to maintain appropriate plasma insulin concentrations.

«They are associated with the legs of solar prominences — these are beautiful concentrations of cool plasma in the very hot solar corona that can easily be seen as pink structures during total solar eclipses,» adds Labrosse.

Blood plasma concentrations of naloxone were measured nineteen times for each volunteer during each treatment session, with intense sampling in the first 15 minutes after dosing.

To see whether these changes associated with AD are present at an early age, before clinical symptoms are apparent, investigators measured Aβ peptide concentrations in the plasma of 175 cognitively normal young adults.

Mice fed high folic acid in the treatment group had higher concentrations of unmetabolized folic acid in blood plasma and higher folate concentrations in the spleen when compared to mice in the control group.

MP concentration in plasma was measured using capillary GC / MS (34).

MP concentrations in plasma (nanograms per milliliter) did not differ between groups at 10 min (controls, 195 ± 51; abusers, 194 ± 45), 25 min (controls, 125 ± 24; abusers, 121 ± 19), or 40 min (controls, 102 ± 25; abusers, 94 ± 15).

For the anesthetic doses used in our experiments, plasma and tissue concentrations of intraperitoneally injected pentobarbital in mice are likely to be at or above the reported IC50 values for 5 - HT3 receptors (Nelson and Halberg, 1973).

High salt intake increases plasma trimethylamine N - oxide (TMAO) concentration and produces gut dysbiosis in rats — Klaudia Bielinska — Nutrition

The difficulty in measuring such a small increment in chromosome 21 DNA concentration has recently been overcome with the use of massively parallel genomic sequencing.20 This technique can identify and quantify millions of DNA fragments in biological samples in a span of days.23 Three cohort studies have shown the feasibility of using the technique to identify fetuses with trisomy 21 by analysis of maternal plasma DNA.24 25 26 The sample numbers studied were small because, typically, only a few samples could be analysed in each sequencing run.

The extent of increase in percentage chromosome 21 in maternal plasma for the trisomy 21 cases is governed by the fetal DNA concentration.

The sensitivity for detecting the presence of genomic changes in circulating tumour DNA (ctDNA) is limited by its low concentration in plasma.

Osimertinib showed preclinical evidence of concentrations in mouse brain tissue 5 - to 25-fold higher than in plasma, [16] and has shown greater penetration of the BBB in mouse models than gefitinib, rociletinib, or afatinib.

The study found that that high concentration of antibodies that bind to V1 and V2 regions of the correlates, that keep changing, have reduction in infection rate by 43 per cent but high plasma IgA envelope indicated 54 per cent increase in the infection rate.

Indeed, high concentrations of fibrinogen in blood plasma appear to make erythrocytes aggregate together more.

During that period she was involved in both HIV and HCV viral infections, studying the role of plasma drugs» concentrations, and host and viral genetic factors on the outcome of the standard HCV therapy.

Plasma oxytocin concentrations and OXTR gene variants predict social impairments in children with and without autism spectrum disorder.

Liposuction did not significantly alter the insulin sensitivity of muscle, liver, or adipose tissue (assessed by the stimulation of glucose disposal, the suppression of glucose production, and the suppression of lipolysis, respectively); did not significantly alter plasma concentrations of C - reactive protein, interleukin - 6, tumor necrosis factor alpha, and adiponectin; and did not significantly affect other risk factors for coronary heart disease (blood pressure and plasma glucose, insulin, and lipid concentrations) in either group.

Autophagy plays a significant role in the maintenance of plasma amino acid concentrations under starvation conditions.

Plasma oxytocin concentrations are lower in depressed vs. healthy control women and are independent of cortisol.

Objective: To determine whether plasma exchange (PE) with albumin replacement was able to modify Aβ concentrations in CSF and plasma as well as to improve cognition in patients with mild - moderate Alzheimer's disease (AD).

The concentration of plasma TRLs reflects a balance between de novo synthesis in the liver (very low - density lipoproteins [VLDLs]-RRB-, intestinal absorption of dietary fats (chylomicrons), lipoprotein lipase — mediated (LPL - mediated) lipolysis in the peripheral circulation, and hepatic TRL clearance.

The levels of ciprofloxacin in surface water around the Indian plant exceeded human therapeutic blood plasma concentrations, and were thus presumably toxic for a wide range of bacteria.

In dialysis patients, concentrations of greater than 80 micrograms per liter plasma aluminum, have been associated with encephalopathy (any brain disease that alters brain function or structure).

Researchers found that the high nitrate concentration in spinach (juiced in the study) increases the plasma nitrate and nitrate concentrations in the body, which effectively lowers blood pressure.

Sagawa, Mayumi M., et al. «Correlation between Plasma Leptin Concentration and Body Fat Content in Dogs.»

Watermelon consumption increases plasma arginine concentrations in adults.

Participants in the supplement group showed significant increases in red cell folate and plasma vitamin B12 concentrations in contrast to the placebo group which showed decreasing levels.

Weigle, DS et al. 2005 A high - protein diet induces sustained reductions in appetite, ad - libitum caloric intake, and body weight despite compensatory changes in diurnal plasma leptin and ghrelin concentrations.

We therefore conducted a cross-sectional analysis to investigate the relations between magnesium intake and plasma concentrations of inflammatory and endothelial biomarkers, including CRP, IL - 6, soluble TNF - α receptor 2 (sTNF - R2), E-selectin, soluble intercellular adhesion molecule 1 (sICAM - 1), and soluble vascular cell adhesion molecule 1 (sVCAM - 1) in apparently healthy women.

Plasma concentrations of biomarkers of inflammation and endothelial dysfunction by quintile (Q) of dietary magnesium intake in 657 apparently healthy women in the Nurses» Health Study1