Umbilical Cord Cutting Triggers Hypertriiodothyroninemia and Nonshivering Thermogenesis in the Newborn Lamb

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Umbilical Cord Care in the Newborn Infant.

Postpartum infections remain a leading cause of neonatal morbidity and mortality worldwide. A high percentage of these infections may stem from bacterial colonization of the umbilicus, because cord care practices vary in reflection of cultural traditions within communities and disparities in health care practices globally. After birth, the devitalized umbilical cord often proves to be an ideal ...

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Introduction Nonshivering Thermogenesis (nst) Is a Crucial Cold- Defense Mechanism in Newborn and Some Adult

NONSHIVERING THERMOGENESIS (NST) IS A CRUCIAL COLDDEFENSE MECHANISM IN NEWBORN AND SOME ADULT RODENTS.1,2 The thermal state of brown adipose tissue (BAT) varies on a circadian4,5 as well as on an ultradian6,7 basis when sleep occurs. The sleep-related changes in the functioning of BAT have rarely been investigated; when the changes were studied in small rodents, coldinduced NST was found to ope...

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Differences in newborn umbilical cord care.

AIM To investigate the frequency of different cord care practices as well recommendations to parents on cord care, along with the need to identify as well as reach the consensus on best cord care practices and other procedures in newborn care among health workers. METHODS The study was conducted among 110 health care workers at the nursery departments in two general hospitals, six community-h...

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Hematologic study of newborn umbilical cord blood.

Hematological parameters in newborn umbilical cord blood samples (n = 476), collected at the Hospital Provincial del Centenario, Rosario, were studied. They were divided into 3 groups: (I) full term newborns with weight according to gestational age; (II) low weight and normal gestational age; (III) preterm newborns. The results were as follows: group (I) Hb: 15.5 +/- 1.1 g/dl; RBC; 4.66 +/- 0.3...

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Only UCP1 can mediate adaptive nonshivering thermogenesis in the cold.

Adaptive nonshivering thermogenesis may have profound effects on energy balance and is therefore therefore is a potential mechanism for counteracting the development of obesity. The molecular basis for adaptive nonshivering thermogenesis has remained a challenge that sparked acute interest with the identification of proteins (UCP2, UCP3, etc.) with high-sequence similarity to the original uncou...

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ژورنال

عنوان ژورنال: Pediatric Research

سال: 1976

ISSN: 0031-3998,1530-0447

DOI: 10.1203/00006450-197603000-00005