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Early feeding

Julia Fernandez Puñal de Araújo, Priscila Lang Podratz, Eduardo Merlo, Isabela Valim Sarmento, Charles Santos da Costa, Oscar Mauricio Santamaria Niño, Rodrigo Alves Faria, Leandro Ceotto Freitas Lima, Jones Bernardes Graceli
Organotin (OTs) compounds are organometallic compounds that are widely used in industry, such as in the manufacture of plastics, pesticides, paints, and others. OTs are released into the environment by anthropogenic actions, leading to contact with aquatic and terrestrial organisms that occur in animal feeding. Although OTs are degraded environmentally, reports have shown the effects of this contamination over the years because it can affect organisms of different trophic levels. OTs act as endocrine-disrupting chemicals (EDCs), which can lead to several abnormalities in organisms...
2018: Frontiers in Endocrinology
Jing Jing Wang, Yang Gao, Patrick W C Lau
Background: Childhood overweight is a crucial public health concern. Recognizing its associated factors can facilitate the establishment of effective prevention strategies. The aim of the present study was to examine the prevalence of overweight in Hong Kong Chinese children and explore its influential factors in relation to family, early-life development and behavior-related issues. Methods: A cross-sectional study was conducted in 894 primary school students aged 9-12 years (50...
December 2017: Journal of Exercise Science and Fitness
Luis A Buatois, John Almond, M Gabriela Mángano, Sören Jensen, Gerard J B Germs
Trace fossils of sediment bulldozers are documented from terminal Ediacaran strata of the Nama Group in Namibia, where they occur in the Spitskop Member of the Urusis Formation (Schwarzrand Subgroup). They consist of unilobate to bilobate horizontal to subhorizontal trace fossils describing scribbles, circles and, more rarely, open spirals and meanders, and displaying an internal structure indicative of active fill. Their presence suggests that exploitation of the shallow infaunal ecospace by relatively large bilaterians was already well underway at the dawn of the Phanerozoic...
March 14, 2018: Scientific Reports
Thomas Cahon, Robin Caillon, Sylvain Pincebourde
Arthropods at the surface of plants live in particular microclimatic conditions that can differ from atmospheric conditions. The temperature of plant leaves can deviate from air temperature, and leaf temperature influences the eco-physiology of small insects. The activity of insects feeding on leaf tissues, may, however, induce changes in leaf surface temperatures, but this effect was only rarely demonstrated. Using thermography analysis of leaf surfaces under controlled environmental conditions, we quantified the impact of presence of apple green aphids on the temperature distribution of apple leaves during early infestation...
March 14, 2018: Insects
Margaret O Murphy, Joseph B Herald, Jacqueline Leachman, Alejandro Villasante Tezanos, Dianne M Cohn, Analia S Loria
.: Exposure to early life stress (ELS) is associated with behavioral-related alterations, increases in body mass index and higher systolic blood pressure in humans. Postnatal maternal separation and early weaning (MSEW) is a mouse model of neglect characterized by a long-term dysregulation of the neuroendocrine system. OBJECTIVES: Given the contribution of adrenal-derived hormones to the development of obesity, we hypothesized that exposure to MSEW could contribute to  the worsening of cardiometabolic function in response to chronic high-fat diet (HF) feeding by promoting adipose tissue expansion and insulin resistance...
February 23, 2018: International Journal of Obesity: Journal of the International Association for the Study of Obesity
Katalin Szabó, Rudolf Gesztelyi, Nóra Lampé, Rita Kiss, Judit Remenyik, Georgina Pesti-Asbóth, Dániel Priksz, Zoltán Szilvássy, Béla Juhász
Fenugreek is a common herb possessing several bioactive components including diosgenin. Here, dietary fenugreek seed flour and diosgenin were evaluated on a model of endothelium-dependent vasorelaxation by abdominal aortas isolated from rats receiving high-fat, high-sugar diet (HFHSD). 60 male Wistar rats were randomized into six groups: (i) negative control getting conventional rat feed regimen; (ii) positive control receiving HFHSD; (iii) a test group fed 2 g/kg bw/day fenugreek seed flour (containing 10 mg/kg bw/day diosgenin) + HFHSD; (iv) three test groups fed 1, 10 and 50 mg/kg bw/day diosgenin + HFHSD...
March 10, 2018: International Journal of Molecular Sciences
Long The Nguyen, Hui Chen, Crystal Mak, Amgad Zaky, Carol Pollock, Sonia Saad
Recent studies indicate that SIRT1, an important metabolic sensor and regulator of lifespan, plays a mechanistic role in maternal obesity-induced programming of metabolic disorders in the offspring. In this study we investigate whether SIRT1 activation in early childhood can mitigate metabolic disorders due to maternal and postnatal high-fat feeding in mice. Male offspring born to chow-fed (MC) or high-fat diet-fed dams (MHF) were weaned onto postnatal chow or high-fat diet and treated with SRT1720 (SRT, 25mg/kg/2days i...
March 13, 2018: American Journal of Physiology. Endocrinology and Metabolism
Behzad Nematihonar, Sohrab Salimi, Vahid Noorian, Majid Samsami
Background: A period of starvation after colorectal anastomosis to permit for resolution of the clinical evidence of ileus has been an unchallenged surgical dogma until recent years. We intended to determine the safety and feasibility of an unconventional postoperative oral intake protocol in patients experiencing colorectal anastomosis. Materials and Methods: Between 2013 and 2015, sixty consecutive patients underwent colorectal anastomosis and they were randomized into two groups...
2018: Advanced Biomedical Research
Rachel M Burke, Paulina A Rebolledo, Anna M Aceituno, Rita Revollo, Volga Iñiguez, Mitchel Klein, Carolyn Drews-Botsch, Juan S Leon, Parminder S Suchdev
BACKGROUND: Iron deficiency (ID) is the most common micronutrient deficiency worldwide, with potentially severe consequences on child neurodevelopment. Though exclusive breastfeeding (EBF) is recommended for 6 months, breast milk has low iron content. This study aimed to estimate the effect of the length of EBF on iron status at 6 - 8 months of age among a cohort of Bolivian infants. METHODS: Mother-infant pairs were recruited from 2 hospitals in El Alto, Bolivia, and followed from one through 6 - 8 months of age...
March 12, 2018: BMC Pediatrics
Jan Powers, Michael Luebbehusen, Lillian Aguirre, Julia Cluff, Mary Ann David, Vince Holly, Lorraine Linford, Nancy Park, Rocco Brunelle
BACKGROUND: Early enteral nutrition has been shown to decrease complications and improve patient outcomes. Post pyloric feeding is recommended for patients with gastric intolerance or at high risk for aspiration. Feeding tube placement can be challenging and pose risk of pulmonary complications. Reliance on radiographic confirmation for feeding tube placement exposes the patient to radiation. Electromagnetic placement device (EMPD) may offer a method to minimize pulmonary complications, increase successful placement, and decrease radiation exposure to the patient...
March 12, 2018: Nutrition in Clinical Practice
S Debruyne, A Ruiz-González, E Artiles-Ortega, B Ampe, W Van Den Broeck, E De Keyser, L Vandaele, K Goossens, V Fievez
The aim of this study was to investigate the methane (CH4) reducing potential of a combination of pre- and/or postnatal treatment with coconut oil medium chain fatty acids (CO MCFA) in goat kids. The hypothesis is that influencing rumen function during early life has more chances for success than in the adult life, related to the resilience of the mature rumen microbiota. Forty-eight pregnant does were split into 2 experimental groups: treated does (D+) received 40 g/d of CO MCFA in a test compound feed, while control does (D-) received a control compound feed, during the last 3 wk of gestation...
February 24, 2018: Journal of Animal Science
Ariel A Salas, Peng Li, Kelli Parks, Charitharth V Lal, Camilia R Martin, Waldemar A Carlo
Background: Due to insufficient evidence, extremely preterm infants (≤28 wk of gestation) rarely receive early progressive feeding (small increments of feeding volumes between 1 and 4 d after birth). We hypothesized that early progressive feeding increases the number of full enteral feeding days in the first month after birth. Objective: The aim of this study was to determine the feasibility and efficacy of early progressive feeding in extremely preterm infants...
February 24, 2018: American Journal of Clinical Nutrition
Laura Morlacchi, Paola Roggero, Maria Lorella Giannì, Beatrice Bracco, Debora Porri, Enrico Battiato, Camilla Menis, Nadia Liotto, Domenica Mallardi, Fabio Mosca
Background: Nutritional management of preterm infants aims to approximate the tissue growth and body composition of a fetus of the same postmenstrual age. The adequacy of the quality of protein supply can influence the rate and the relative quality of weight gain. Objective: We investigated the protein balance according to feeding regimen and the association between human milk feeding and fat-free mass content at the term-corrected age in very-low-birth-weight preterm infants...
February 1, 2018: American Journal of Clinical Nutrition
Andrea B Goldschmidt, Ross D Crosby, Li Cao, Markus Moessner, Kelsie T Forbush, Erin C Accurso, Daniel Le Grange
Classifying eating disorders in youth is challenging in light of developmental considerations and high rates of diagnostic migration. Understanding the transactional relationships among eating disorder symptoms, both across the transdiagnostic spectrum and within specific diagnostic categories, may clarify which core eating disorder symptoms contribute to, and maintain, eating-related psychopathology in youth. We utilized network analysis to investigate interrelationships among eating disorder symptoms in 636 treatment-seeking children and adolescents (90...
February 2018: Journal of Abnormal Psychology
Kristen M Culbert, Elaine B Sinclair, Britny A Hildebrandt, Kelly L Klump, Cheryl L Sisk
Exposure to testosterone early in life may contribute to sex differences and pubertal changes in risk for eating pathology (i.e., females > males, after pubertal onset). Specifically, perinatal testosterone permanently alters brain structure/function and drives the masculinization of several sex-differentiated behaviors. However, the effects of perinatal testosterone are often not evident until puberty when increases in gonadal hormones activate the expression of sex typical behavior, including eating behaviors (e...
February 2018: Journal of Abnormal Psychology
Megan R Kwon, Eileen Cress, W Andrew Clark, Arsham Alamian, Yongke Lu, Jonathan M Peterson
Background: C1q TNF related protein 3 (CTRP3) is a relatively novel hormonal factor primarily derived from adipose tissue and has anti-diabetic properties. To determine if CTRP3 could play a role in early childhood development, the purpose of this study was to establish the presence of CTRP3 in breast milk (BM) and to determine whether CTRP3 levels were correlated with pregravid obesity status of the mother. Methods: Breast milk was collected from breast-feeding mothers who had a pregravid body mass index (BMI) classification of normal weight (BMI 18-25 kg/m2 , n = 23) or obese (BMI > 30 kg/m2 , n = 14)...
2018: PeerJ
Dewaele Aurélie, Persuy Marie-Annick, Badonnel Karine, Meunier Nicolas, Durieux Didier, Castille Johan, Favreau-Peigné Angélique, Baly Christine
Exposure to specific odorants in the womb during pregnancy or in the milk during early nursing is known to impact morpho-functional development of the olfactory circuitry of pups. This can be associated with a modification in olfactory sensitivity and behavioural olfactory-based preferences to the perinatally encountered odorants measured at birth, weaning or adult stage. Effects depend on a multitude of factors, such as odorant type, concentration, administration mode and frequency, as well as timing and mice strain...
March 8, 2018: Behavioural Brain Research
Miry Shim, Sara Yang, Catherine R Messina, Jonathan P Mintzer
PURPOSE: To compare discharge breastmilk feeding rates among asymptomatic term newborns receiving 48-hour versus >48-hour antibiotics in the neonatal intensive care unit (NICU) and a cohort of well-baby nursery (WBN) newborns. MATERIALS AND METHODS: This retrospective review included asymptomatic term neonates admitted to the NICU due to maternal chorioamnionitis and a comparison group of WBN neonates between January 2012 and December 2015. Demographic, birth, feeding, and lactation consultant visit data were analyzed in univariate and multivariate models...
March 12, 2018: Journal of Maternal-fetal & Neonatal Medicine
A Ando, D Gantulga, M Nakata, F Maekawa, K Dezaki, S Ishibashi, T Yada
Hyperphagia triggers and accelerates diabetes, and prevents proper dietary control of glycemia. Inversely, the impact of hyperglycemia on hyperphagia and possible mechanistic cause common for these two metabolic disorders in type 2 diabetes are less defined. The present study examined the precise developmental process of hyperglycemia and hyperphagia and explored the alterations in the hypothalamic arcuate nucleus (ARC), the primary feeding and metabolic center, in Goto-Kakizaki (GK) rats with type 2 diabetes and nearly normal body weight...
February 6, 2018: Neuropeptides
Renée Katrin Bechmann, Emily Lyng, Stig Westerlund, Shaw Bamber, Mark Berry, Maj Arnberg, Alfhild Kringstad, Piero Calosi, Paul J Seear
Increasing use of fish feed containing the chitin synthesis inhibiting anti-parasitic drug diflubenzuron (DFB) in salmon aquaculture has raised concerns over its impact on coastal ecosystems. Larvae of Northern shrimp (Pandalus borealis) were exposed to DFB medicated feed under Control conditions (7.0 °C, pH 8.0) and under Ocean Acidification and Warming conditions (OAW, 9.5 °C and pH 7.6). Two weeks' exposure to DFB medicated feed caused significantly increased mortality. The effect of OAW and DFB on mortality of shrimp larvae was additive; 10% mortality in Control, 35% in OAW, 66% in DFB and 92% in OAW + DFB...
February 28, 2018: Aquatic Toxicology
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