Results 41 to 50 of about 492,204 (251)

Evaluation of therapeutic effects of D‐limonene following orchiopexy in the rat model of cryptorchidism

open access: yesAnimal Models and Experimental Medicine, EarlyView.
D‐limonene supplementation enhances testicular recovery following orchiopexy in a rat model of bilateral cryptorchidism. Treatment with D‐limonene reduces oxidative stress (↓MDA, ↑SOD, ↑GPx, ↑TAC), downregulates pro‐apoptotic proteins (↓TNF‐α, ↓BAX, ↓Caspase‐3), and upregulates anti‐apoptotic Bcl‐2 expression.
Arman Norouzi‐Ghalehbala   +6 more
wiley   +1 more source

Parental concern and distress about infant pain [PDF]

open access: yes, 2004
Objective: To describe parent views on infant pain care and to explore relations between parents’ experience of their infant’s pain care and parental stress. Design: Descriptive, cross sectional survey.
Winter, I   +7 more
core  

Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection

open access: yesThe Anatomical Record, EarlyView.
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson   +6 more
wiley   +1 more source

Educational outcomes in extremely preterm children : neuropsychological correlates and predictors of attainment [PDF]

open access: yes, 2011
This study assessed the impact of extremely preterm birth on academic attainment at 11 years of age, investigated neuropsychological antecedents of attainment in reading and mathematics, and examined early predictors of educational outcomes.
Dieter Wolke   +7 more
core   +1 more source

Twin pregnancies and the limits of the energetics of gestation and growth hypothesis

open access: yesThe Anatomical Record, EarlyView.
Abstract The “Energetics of Gestation and Growth” (EGG) hypothesis proposes that human birth timing and the associated secondary altriciality of human newborns is determined by limits in maternal metabolic capacity. According to this model, labor is triggered when the increasing fetal energy requirements exceed the expectant mother's maximum sustained ...
Cédric Cordey   +2 more
wiley   +1 more source

A survey of knowledge about preterm infant interactive communication of medical and nursing staffs in neonatal intensive care unit

open access: yesHuli yanjiu, 2009
Objective:To know the status quo of grasping of knowledge about preterm infant interactive communication of medical and nursing staffs in neonatal intensive care unit (NICU).Methods:A total of 60 doctors and 68 nurses from NICU of 4 third-grade hospitals
赵敏慧, 陈超, 袁浩斌
doaj  

Maternal weight status and responsiveness to preterm infant behavioral cues during feeding

open access: yesBMC Pregnancy and Childbirth, 2017
Background Parental obesity is highly predictive of child obesity, and preterm infants are at greater risk of obesity, but little is known about obese and non-obese mothers’ responsiveness to preterm infant cues during feeding.
Evanthia A. Arianas   +3 more
doaj   +1 more source

The mechanism of labor in nonhuman primates: A look inside

open access: yesThe Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

Development of the preterm gut microbiome in twins at risk of necrotising enterocolitis and sepsis [PDF]

open access: yes, 2013
The preterm gut microbiome is a complex dynamic community influenced by genetic and environmental factors and is implicated in the pathogenesis of necrotising enterocolitis (NEC) and sepsis.
Christopher J Stewart   +37 more
core   +1 more source

A biomimetic ducted nipple reveals gestational age‐dependent deficits in suction generation in a neonatal pig model

open access: yesThe Anatomical Record, EarlyView.
Abstract All infant mammals must suckle in order to effectively acquire milk from a nipple. Yet, not all infants are able to do so. Preterm infants in particular face significant feeding challenges, often failing to establish successful breastfeeding due to complex neurophysiologic challenges.
Max Sarmet   +9 more
wiley   +1 more source

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