Results 21 to 30 of about 6,134,651 (270)

Antagonistic parent-offspring co-adaptation [PDF]

open access: yes, 2010
In species across taxa, offspring have means to influence parental investment (PI). PI thus evolves as an interacting phenotype and indirect genetic effects may strongly affect the co-evolutionary dynamics of offspring and parental behaviors ...
Mathias Kölliker   +15 more
core   +2 more sources

Prevalence and factors associated with hepatitis B virus infection among household members: a cross-sectional study in Beijing

open access: yesHuman Vaccines & Immunotherapeutics, 2021
HBV prevention and control presents a global public health priority because of the tremendous economic and healthcare burdens involved. This study was designed to investigate the status of HBV epidemics among household members, and to analyze the risk ...
Xuan Zhao   +4 more
doaj   +1 more source

Maternal and paternal depression and child mental health trajectories: evidence from the Avon Longitudinal Study of Parents and Children

open access: yesBJPsych Open, 2021
Background The relationships between offspring depression profiles across adolescence and different timings of parental depression during the perinatal period remain unknown.
Priya Rajyaguru   +3 more
doaj   +1 more source

Cues of maternal condition influence offspring selfishness [PDF]

open access: yes, 2014
The evolution of parent-offspring communication was mostly studied from the perspective of parents responding tobegging signals conveying information about offspring condition.
Wong, Janine   +9 more
core   +2 more sources

Dietary Exposure to Low Levels of Crude Oil Affects Physiological and Morphological Phenotype in Adults and Their Eggs and Hatchlings of the King Quail (Coturnix chinensis)

open access: yesFrontiers in Physiology, 2021
Despite the current knowledge of the devastating effects of external exposure to crude oil on animal mortality, the study of developmental, transgenerational effects of such exposure has received little attention.
Naim M. Bautista   +5 more
doaj   +1 more source

The National Women's Health Study: assembly and description of a population-based reproductive cohort. [PDF]

open access: yes, 2004
BACKGROUND: Miscarriage is a common event but is remarkably difficult to measure in epidemiological studies. Few large-scale population-based studies have been conducted in the UK.
Prior, Susan   +8 more
core   +2 more sources

Potential maternal effects of elevated atmospheric CO2 on development and disease severity in a Mediterranean legume

open access: yesFrontiers in Plant Science, 2011
Global change can greatly affect plant populations both directly by influencing growing conditions and indirectly by maternal effects on development of offspring.
José M. Grünzweig
doaj   +1 more source

Parental height in relation to offspring coronary heart disease: examining transgenerational influences on health using the west of Scotland Midspan Family Study [PDF]

open access: yes, 2012
<b>Background </b>Adult height is known to be inversely related to coronary heart disease (CHD) risk. We sought to investigate transgenerational influence of parental height on offspring’s CHD risk.
Batty, G.D.   +15 more
core   +1 more source

Vocal mother-offspring communication in guinea pigs: females adjust maternal responsiveness to litter size [PDF]

open access: yes, 2008
In parent-offspring communication, vocal signals are often used to attract attention and offspring might call to induce parental behaviour. In guinea pigs (Cavia aperea f.
Marc Naguib   +12 more
core   +3 more sources

Infant and childhood neurodevelopmental outcomes following prenatal exposure to selective serotonin reuptake inhibitors: overview and design of a Finnish Register-Based Study (FinESSI)

open access: yesBMC Psychiatry, 2012
Background Experimental animal studies and one population-based study have suggested an increased risk for adverse neurodevelopmental outcome after prenatal exposure to SSRIs.
Malm Heli   +7 more
doaj   +1 more source

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