Sentences with phrase «previous related studies»

al study as compared to the handful of previous related studies.

The D'Arrrigo et al (2006) paper is actually a great source for background and previous related studies.

This, and previous related studies, show how products protected with antimicrobial technology can sustainably be incorporated into human - centric environments with a proven beneficial effect on hygiene.

In a previous related study published in the Journal of Materials Science: Materials in Medicine, the same team of NTU scientists found that fish scale - derived collagen would induce human umbilical vein endothelial cells to express 2.5 times more of a specific type of collagen responsible for blood vessel formation, as compared to endothelial cells cultured on bovine collagen.

Not exact matches

In 1999, only 17.2 % of the PPE forms in one high school study asked questions about exercise - related cardiac symptoms, a previous diagnosis of a heart murmur or high blood pressure, and about family history of heart attack before age 50 or sudden cardiac death (three main components of the cardiac history portion of the PPE recommended by the AHA);

Sadly, the fact is that, while they are one of the most - if not, the most - preventable of all catastrophic sports injuries, heat - related deaths among high school and college football players in the United States nearly tripled between 1994 and 2009, according to a new study by researchers at the University of Georgia, with an average of nearly three players dying each year during that time period versus about one death per year during the previous 15 years.

In previous studies of full - term infants, ascertainment of morbidity status occurred after discharge from the hospital, increasing the potential for confounding related to the home environment, parental socioeconomic status, parental smoking, and differential access to health care.

Our study is consistent with previous reports that found no increase in death or in morbidity related to aspiration when sleeping supine.

In previous studies, the researchers reported multiple serotonin - related brain abnormalities in SIDS cases, including a decrease in serotonin in regions involved in breathing, heart rate patterns, blood pressure, temperature regulation, and arousal during sleep.

A larger number of published studies relating infant feeding to adult cholesterol concentrations were available for the present review than had been available at the time of our previous review (17 compared with 5)(10).

There shall be made available for publication listing of all activity and program - related evaluations performed in the previous two years with guidance indicating the manner in which the public can gain access to the full text of such studies.

Previous studies had shown that these changes occur with age, but whether they were also related to lifespan was unknown.

Previous studies have shown that greater cognitive flexibility relates to better reading abilities as a child, resilience as an adult, and quality of life in the advanced years.

Although previous studies have shown a potential rise in heat - related mortality, little was known about the extent to which this increase would be balanced by a reduction in cold - related deaths.

In previous research, PCBs and related compounds were linked to diabetes in studies of women who consumed contaminated rice in Taiwan and contaminated milk in Michigan in the 1970s.

«Methodology and results from this study build on previous research and imply that if sexual functioning is related to circumcision status, this relationship is not likely the result of decreased penile sensitivity stemming from neonatal circumcision,» observed Ms. Bossio.

Previous studies comparing proteins in related species have shown very few mutations, so PTMs have not been considered to be a major factor in generating diversity.

Researchers found that some of these oscillations are linked with blood pressure, but are generally slower, occurring at lower frequencies, which have been shown in previous studies to be related to oscillations in vascular motion and blood oxygenation.

Previous studies have shown that low - sodium, compared to average sodium intake, is related to increased cardiovascular risk and mortality, even though low sodium intake is associated with lower blood pressure.

By using their more powerful statistical approach, the researchers found clusters of mechanistically related genes where previous studies had merely suggested a few isolated SNPs.

Bearing in mind previous research, the main objective of this study was to identify the factors relating to greater emotional and behavioural problems among children, in the context of foster care (behavioural problems, impulsivity and attention deficit).

Previous studies have reported that states where medical marijuana is legal have lower rates of medical and non-medical prescription drug use and related harms — including opioid overdose.

Previous efforts to forecast flu outbreaks via the Internet — including studies that used Twitter and Wikipedia records and a project called Google Flu Trends — have scanned specifically for flu - related words.

He adds that although the new research from Japan found no link between tea consumption and cancer risk, more research is needed to resolve the conflict between this and previous cancer - related studies.

While Dr Qi's research did not reveal why this occurred, he said previous studies had shown temperature could be attributed to seasonal changes in physiological conditions of the body such as levels of serotonin — which is related to wellness and happiness.

Previous studies have found an increase in heart - failure - related death among obese patients and also have reported that increased body fat can cause unfavorable changes in the shape and performance of the heart.

After his team first observed hair loss in Treg - deficient mice, Rosenblum learned that the genes associated with alopecia in previous studies are almost all related to Tregs, and treatments that boost Treg function have been shown to be an effective treatment for the disease.

In many previous studies, researchers have found an association between adults» social well - being — including their close relationships and sources of social support — and health - related outcomes including cardiovascular risk factors.

From previous studies, it was difficult to determine whether poverty - related factors or quality of education were more responsible for determining students» health and health behaviors, Wong said.

Previous studies have concluded that grigs are more closely related to bush - crickets than to common field crickets.

Dr Wang says, «Although there is some evidence from previous studies that sporting ability and achievement in sports and athletics are negatively related to 2D: 4D, this might not reflect levels of regular physical activity in the general population.

In previous studies, the researchers reported multiple serotonin - related brain abnormalities in SIDS cases, including a decrease in serotonin in regions involved in breathing, heart rate patterns, blood pressure, temperature regulation, and arousal during sleep.

Data were collected for three waves — 1994 - 1995, 1996, and 2001 - 2002 — and study authors used sleep difficulties from a previous wave to predict substance - related problems at a subsequent wave, while controlling for substance - related problems at the previous wave.

The current model combines data from individuals relating to all these factors, making it more accurate than previous models and easier to verify with future clinical studies.

Surprisingly, and in contrast to previous studies, profit - related pay and employee share - ownership had a mix of negative and no significant effects on attitudes.

«Previous studies of diet - related greenhouse gas emissions have focused mainly on the average diet in a given country.

Furthermore, in a previous study we demonstrated that group emotional intelligence is related to higher levels of academic performance.»

Previous scholarly studies have shown that the mirror neuron system's activation is affected by training and experience that is directly related to the task being observed, yet it has not previously been shown that activation of this system can be influenced through training (e.g. timing training) that is not related at all to the motor task being observed (e.g. a soccer drill).

«Such a mosaic anatomical evolution may well be related to the somewhat similar molecular mosaic evolution between the three species revealed by previous genetic studies: each of the chimpanzees species share about 3 percent of genetic traits with humans that are not present in the other chimpanzee species.»

Previous studies have related the speed and length of a tail's oscillations to the animal's forward motion.

Two Phase 3 studies of the drugs ivacaftor and lumacaftor, which included over 1,100 patients worldwide, built on previous studies of ivacaftor in patients with G551D and other related mutations.

The duration (20 minutes) used in the current study was based on previous work by our group demonstrating attenuation of age - related bone loss in male mice (36), but this duration is also less than the 60 - minute protocol shown to promote bone formation in the study by Jing et al. (44).

The mutated genes also interfered with how the brain's layers and halves relate to one another, a phenomenon confirmed by previous imaging studies of the autistic brain.

Previous studies, monitoring walking speed and jumping height, have suggested that HRT reduces the impacts of age - related decline in muscle mass and strength.

This is in accordance with previous reports that decitabine and 5 - azacytidine produce a marked synergistic effect in combination with suberoylanilide hydroxamic acid and romidepsin in T - lymphoma cell lines by modulating cell cycle arrest and apoptosis.26, 27 As a mechanism of action, KMT2D mutations of B - lymphoma cells promote malignant outgrowth by perturbing methylation of H3K4 that affect the JAK - STAT, Toll - like receptor, or B - cell receptor pathway.28, 29 Here our study indicated that dual treatment with chidamide and decitabine enhanced the interaction of KMT2D with the transcription factor PU.1, thereby inactivating the H3K4me - associated signaling pathway MAPK, which is constitutively activated in T - cell lymphoma.13, 30,31 The transcription factor PU.1 is involved in the development of all hematopoietic lineages32 and regulates lymphoid cell growth and transformation.33 Aberrant PU.1 expression promotes acute myeloid leukemia and is related to the pathogenesis of multiple myeloma via the MAPK pathway.34, 35 On the other hand, PU.1 is also shown to interact with chromatin remodeler and DNA methyltransferease to control hematopoiesis and suppress leukemia.36 Our data thus suggested that the combined action of chidamide and decitabine may interfere with the differentiation and / or viability of PTCL - NOS through a PU.1 - dependent gene expression program.

However, previous studies found that more than 89 % of KPNC members receive their seasonal influenza vaccination at KPNC facilities.39 Although we controlled for major confounding factors related to influenza infection and vaccination and ASD, our results could result from unmeasured confounding factors that may be unknown or that we could not fully measure.

Dr Ricardo Rodríguez Varela, researcher at Stockholm University and lead author of the study, explains: «By generating the first autosomal genetic data from these populations we can conclusively demonstrate that the Guanches were most closely related to modern North Africans of Berber ancestry than to any other population we included for comparisons, supporting previous studies but adding more detail and nuance.»

This pattern of decreases is consistent with previous studies that suggest heightened vulnerability of EM - related brain regions in AD, whereas the observed increases in FC may reflect a compensatory response.

Previous studies have suggested a role for insulin, insulin - like growth factors, the hormones that regulate hunger and other obesity - related pathways.

Previous studies have shown that the closely related Oct1 is dynamically phosphorylated [38], and site - directed mutagenesis of potential phosphorylation sites in Oct4 indicated a potential role for phosphorylation in regulating homodimer complex formation [18].