scholarly journals Longitudinal Association Between Diet Quality and Asthma Symptoms in Early Adult Life in a Brazilian Birth Cohort

2020 ◽  
Vol Volume 13 ◽  
pp. 493-503
Author(s):  
Ana Maria Baptista Menezes ◽  
Bruna Celestino Schneider ◽  
Vânia Pereira Oliveira ◽  
Fernanda Barros Prieto ◽  
Deisi Lane Rodrigues Silva ◽  
...  
Keyword(s):  
Birth Cohort ◽  
Diet Quality ◽  
Adult Life ◽  
Asthma Symptoms ◽  
Longitudinal Association ◽  
Early Adult Life

scholarly journals Relationship between Body Composition and Pulmonary Function in Early Adult Life: A Cross-Sectional Analysis Nested in Two Birth Cohort Studies

PLoS ONE ◽  
2016 ◽  
Vol 11 (9) ◽  
pp. e0163428 ◽  
Author(s):  
Paula Duarte de Oliveira ◽  
Fernando C. Wehrmeister ◽  
Rogelio Pérez-Padilla ◽  
Helen Gonçalves ◽  
Maria Cecília F. Assunção ◽  
...  
Keyword(s):  
Body Composition ◽  
Pulmonary Function ◽  
Cohort Studies ◽  
Birth Cohort ◽  
Adult Life ◽  
Cross Sectional ◽  
Cross Sectional Analysis ◽  
Early Adult Life ◽  
Sectional Analysis

scholarly journals Longitudinal assessment of airway responsiveness from 1 month to 18 years in the PIAF birth cohort

2015 ◽  
Vol 46 (6) ◽  
pp. 1654-1661 ◽  
Author(s):  
Desmond W. Cox ◽  
Dave Mullane ◽  
Guicheng C. Zhang ◽  
Steve W. Turner ◽  
Catherine M. Hayden ◽  
...  
Keyword(s):  
Birth Cohort ◽  
Early Life ◽  
Adult Life ◽  
Airway Responsiveness ◽  
Longitudinal Assessment ◽  
Immunological Responses ◽  
Response Slope ◽  
Early Adult Life ◽  
The Relationship

The Perth Infant Asthma Follow-up (PIAF) study involves a birth cohort of unselected subjects who have undergone longitudinal assessments of airway responsiveness at 1, 6 and 12 months and 6, 11 and 18 years of age. The aim of this study was to determine the relationship between increased airway responsiveness throughout childhood and asthma in early adult life.Airway responsiveness to histamine, assessed as a dose–response slope (DRS), and a respiratory questionnaire were completed at 1, 6 and 12 months and 6, 11 and 18 years of age.253 children were initially recruited and studied. Airway responsiveness was assessed in 203, 174, 147, 103, 176 and 137 children at the above-mentioned time points, respectively (39 participants being assessed on all test occasions). Asthma at 18 years was associated with increased airway responsiveness at 6, 12 and 18 years, but not during infancy (slope 0.24, 95% CI 0.06–0.42; p=0.01; slope 0.25, 95% CI 0.08–0.49; p=0.006; and slope 0.56, 95% CI 0.29–0.83; p<0.001, respectively).Increased airway responsiveness and its association with asthma at age 18 years is established between infancy and 6 years. We propose that airway responsiveness in early life reflects the initial airway geometry and airway responsiveness later in childhood increasingly reflects immunological responses to environmental influences.

Nutrition beyond the first 1000 days: diet quality and 7-year change in BMI and overweight in 3-year old children from the Dutch GECKO Drenthe birth cohort

2020 ◽  
pp. 1-7
Author(s):  
Petra C. Vinke ◽  
Milou H. H. S. Luitjens ◽  
Karlien A. Blijleven ◽  
Gerjan Navis ◽  
Daan Kromhout ◽  
...  
Keyword(s):  
Birth Cohort ◽  
Diet Quality ◽  
Early Life ◽  
Food Groups ◽  
Early Prevention ◽  
Total Study Population ◽  
Healthy Development ◽  
Study Population ◽  
Diet Score ◽  
Overweight Prevalence

Abstract The identification of early-life determinants of overweight is crucial to start early prevention. As weight gain accelerates between 2 and 6 years, we studied the association between diet quality in children aged 3 years and the change in BMI and overweight incidence in the following 7 years. From the Dutch GECKO Drenthe birth cohort, 1001 children born in 2006 or 2007 with complete data on diet (food frequency questionnaire at the age of 3 years) and growth at the age of 3 and 10 years were included. Diet quality was estimated with the evidence-based Lifelines Diet Score (LLDS). Measured height and weight at the age of 3 and 10 years were used to calculate BMI z-scores standardized for age and sex. The associations of the LLDS (in quintiles) with BMI-z change and overweight incidence were studied with linear and logistic regression analyses. Overweight prevalence in the total study population increased from 8.3% at the age of 3 years to 16.7% at the age of 10 years. The increase in overweight prevalence ranged from 14.7% in Q1 to 3.5% in Q5. Children with a better diet quality (higher quintiles of LLDS) increased significantly less in BMI-z (confounder adjusted βLLDS = −0.064 (−0.101; −0.026)). Children with a poor diet quality at the age of 3 years had a considerably higher risk for overweight at the age of 10 years (confounder adjusted OR for Q1 vs. Q5 was 2.86 (95% CI 1.34–6.13). These results show the importance of diet in healthy development in the early life following the first 1000 days when new habits for a mature diet composed of food groups with lifelong importance are developed, providing a relevant window for overweight prevention early in life.

scholarly journals PINK1 deficiency impairs adult neurogenesis of dopaminergic neurons

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Sarah J. Brown ◽  
Ibrahim Boussaad ◽  
Javier Jarazo ◽  
Julia C. Fitzgerald ◽  
Paul Antony ◽  
...  
Keyword(s):  
Adult Neurogenesis ◽  
Neurodegenerative Disorders ◽  
Dopaminergic Neurons ◽  
Adult Life ◽  
Lineage Tracing ◽  
Model Systems ◽  
Wild Type ◽  
Therapeutic Approaches ◽  
Early Effect ◽  
Early Adult Life

AbstractRecent evidence suggests neurogenesis is on-going throughout life but the relevance of these findings for neurodegenerative disorders such as Parkinson’s disease (PD) is poorly understood. Biallelic PINK1 mutations cause early onset, Mendelian inherited PD. We studied the effect of PINK1 deficiency on adult neurogenesis of dopaminergic (DA) neurons in two complementary model systems. Zebrafish are a widely-used model to study neurogenesis in development and through adulthood. Using EdU analyses and lineage-tracing studies, we first demonstrate that a subset of ascending DA neurons and adjacent local-projecting DA neurons are each generated into adulthood in wild type zebrafish at a rate that decreases with age. Pink1-deficiency impedes DA neurogenesis in these populations, most significantly in early adult life. Pink1 already exerts an early effect on Th1+ progenitor cells rather than on differentiated DA neurons only. In addition, we investigate the effect of PINK1 deficiency in a human isogenic organoid model. Global neuronal differentiation in PINK1-deficient organoids and isogenic controls is similar, but PINK1-deficient organoids display impeded DA neurogenesis. The observation of impaired adult dopaminergic neurogenesis in Pink1 deficiency in two complementing model systems may have significant consequences for future therapeutic approaches in human PD patients with biallelic PINK1 mutations.

scholarly journals Associations between BMI across adult life and hip shapes at age 60 to 64: Evidence from the 1946 British birth cohort

2017 ◽  
Vol 25 ◽  
pp. S86-S87
Author(s):  
S. Muthuri ◽  
F.R. Saunders ◽  
A.V. Pavlova ◽  
R. Hardy ◽  
D. Kuh ◽  
...  
Keyword(s):  
Birth Cohort ◽  
Adult Life

The constancy of parent-offspring similarity of total cholesterol throughout childhood and early adult life

1984 ◽  
Vol 37 (11) ◽  
pp. 833-838 ◽  
Author(s):  
Robert A. Greenberg ◽  
Philip P. Green ◽  
Katherine J. Roggenkamp ◽  
Elizabeth Barrett-Connor ◽  
Herman A. Tyroler ◽  
...  
Keyword(s):  
Total Cholesterol ◽  
Adult Life ◽  
Early Adult Life

Tethered-flight and Age-related Reproductive Performance of Helicoverpa punctigera (Wallengren) and H. armigera (Hubner) (Lepidoptera: Noctuidae)

1997 ◽  
Vol 45 (4) ◽  
pp. 409 ◽  
Author(s):  
Marc Coombs
Keyword(s):  
Adult Life ◽  
Reproductive Activity ◽  
Food Sources ◽  
Age Related ◽  
Tethered Flight ◽  
Flight Capacity ◽  
Early Adult Life ◽  
Adult Lives ◽  
Lepidoptera Noctuidae ◽  
Adult Food

Flight capacity of female and male moths was age dependent in both H. punctigera and H. armigera using a tethered-flight technique. In H. punctigera, flight capacity increased from the first night following emergence up to Night 4, and was maintained at least until Night 10. In H. armigera, a peak in flight capacity occurred on Night 4, followed by a decline with increasing age. Long-flying moths (> 5 h duration) were evident in both species from the night following emergence. Attainment of reproductive maturity was rapid in both species, with 91% of H. punctigera and 77% of H. armigera ovipositing by Night 3. Hence, the increase in flight capacity recorded for both species during early adult life is coincident with the onset of reproductive activity. Both species retain the capacity for extensive inter-crop and inter-regional movement throughout most of the reproductive phase of their adult lives. Neither successful mating or the absence of adult food sources influenced flight capacity during early adult life.

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