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https://www.readbyqxmd.com/read/28230705/determinant-variables-enteric-pathogen-burden-gut-function-and-immune-related-inflammatory-biomarkers-associated-with-childhood-malnutrition-a-prospective-case-control-study-in-northeastern-brazil
#1
Aldo Am Lima, Álvaro M Leite, Alessandra Di Moura, Noélia L Lima, Alberto M Soares, Cláudia B Abreu, José Quirino Filho, Rosa Ms Mota, Ila Fn Lima, Alexandre Havt, Pedro Hqs Medeiros, Mara Mg Prata, Marjorie M Guedes, Paloma A Cavalcante, Herlice N Veras, Ana Ks Santos, Sean R Moore, Relana C Pinkerton, Eric R Houpt, Richard L Guerrant
Malnutrition results in serious consequences for growth and cognitive development in children. We studied select child and maternal biological factors, socio-economic factors, enteric pathogenic burden, and gut function biomarkers in 402 children 6-24 months of age in North-eastern Brazil. In this prospective case-control study, not being fed colostrum (odds ratio [OR] = 3.29, 95% confidence interval [CI] 1.73-6.26), maternal age ≥18 years (OR = 1.88, 95% CI 1.10-3.22), and no electrical fan (OR = 2.46, 95% CI 1...
February 22, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28228415/reduced-skeletal-muscle-fiber-size-following-caloric-restriction-is-associated-with-calpain-mediated-proteolysis-and-attenuation-of-igf-1-signaling
#2
Yue Lu, Jennifer S Bradley, Sarah R McCoski, John M Gonzalez, Alan D Ealy, Sally E Johnson
Caloric restriction decreases skeletal muscle mass in mammals, principally due to a reduction in fiber size. The effect of suboptimal nutrient intake on skeletal muscle metabolic properties in neonatal calves was examined. The longissimus muscle (LM) was collected after 8 wks consuming a control (CON) or caloric restricted (CR) diet and muscle fiber size, gene expression and metabolic signal transduction activity was measured. Results revealed that CR animals had smaller (P < 0.05) LM fiber cross-sectional area than CON, as expected...
February 22, 2017: American Journal of Physiology. Regulatory, Integrative and Comparative Physiology
https://www.readbyqxmd.com/read/28228299/maternal-hyperhomocysteinemia-and-congenital-heart-defects-a-prospective-case-control-study-in-indian-population
#3
Reyaz A Malik, Mohd R Lone, Asif Ahmed, Kaisar A Koul, Rahid R Malla
OBJECTIVE: Very few studies have been conducted in this part of world to identify relation between maternal serum homocysteine levels and congenital heart disease in their offsprings. With this perspective in mind, this study was carried out. METHODS: Fifty women were enrolled in this study. Thirty of these had delivered neonates who were diagnosed to have congenital heart diseases. These were treated as cases. Twenty of these women had delivered neonates who did not have any congenital heart diseases and were treated as controls...
January 2017: Indian Heart Journal
https://www.readbyqxmd.com/read/28226413/thrombalexin-use-of-a-cytotopic-anticoagulant-to-reduce-thrombotic-microangiopathy-in-a-highly-sensitized-model-of-kidney-transplantation
#4
Miriam Manook, Jean Kwun, Christian Burghuber, Kannan Samy, Michael Mulvihill, Janghoon Yoon, He Xu, Andrea L MacDonald, Kyle Freischlag, Verna Curfman, Evelyn Branum, David Howell, Alton Brad Farris, Richard A Smith, Stephen Sacks, Anthony Dorling, Nizam Mamode, Stuart Knechtle
Early activation of coagulation is an important factor in the initiation of innate immunity, as characterized by thrombotic microangiopathy (TMA). In transplantation, systemic anti-coagulation is difficult due to bleeding. A novel 'cytotopic' agent, 'Thrombalexin', (TLN) combines a cell-membrane bound (mirystoyl tail) anti-thrombin (HLL peptide) which can be perfused directly to the donor organ or cells.. Thromboelastography (TEG) was used to measure time to clot formation (r-time) in both rhesus and human blood, comparing TLN vs...
February 22, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28226400/population-pharmacokinetics-and-pharmacodynamic-target-attainment-of-ampicillin-in-neonates-with-hypoxemic-ischemic-encephalopathy-in-the-setting-of-controlled-hypothermia
#5
Jeffrey J Cies, Keri N Fugarolas, Wayne S Moore, Robert W Mason, Ogechukwu R Menkiti
STUDY OBJECTIVE: To describe the population pharmacokinetics and pharmacodynamic target attainment of ampicillin in neonates with hypoxic-ischemic encephalopathy (HIE) undergoing controlled hypothermia (CH). DESIGN: Prospective, open-label pharmacokinetic study. SETTING: 189-bed, freestanding children's tertiary care teaching hospital. PATIENTS: Thirteen neonates (three females, 10 males) with HIE encephalopathy receiving CH and ampicillin 100 mg/kg/dose intravenously every 8 hours who were admitted to the neonatal intensive care unit between May 2013 and June 2014...
February 22, 2017: Pharmacotherapy
https://www.readbyqxmd.com/read/28223977/staphylococcal-aureus-enterotoxin-c-and-enterotoxin-like-l-associated-with-post-partum-mastitis
#6
Kristina T Franck, Heidi Gumpert, Bente Olesen, Anders R Larsen, Andreas Petersen, Jette Bangsborg, Per Albertsen, Henrik Westh, Mette D Bartels
Denmark is a low prevalence country with regard to methicillin resistant Staphylococcus aureus (MRSA). In 2008 and 2014, two neonatal wards in the Copenhagen area experienced outbreaks with a typical community acquired MRSA belonging to the same spa type and sequence type (t015:ST45) and both were PVL and ACME negative. In outbreak 1, the isolates harbored SCCmec IVa and in outbreak 2 SCCmec V. The clinical presentation differed between the two outbreaks, as none of five MRSA positive mothers in outbreak 1 had mastitis vs...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28222826/fetal-and-neonatal-exposure-to-trans-fatty-acids-impacts-on-susceptibility-to-atherosclerosis-in-apo-e-3-leiden-mice
#7
Louise Gates, Simon C Langley-Evans, Jana Kraft, Adam L Lock, Andrew M Salter
Nutrition during pregnancy can impact on the susceptibility of the offspring to CVD. Postnatal consumption of trans-fatty acids (TFA), associated with partially hydrogenated vegetable oil (PHVO), increases the risk of atherosclerosis, whereas evidence for those TFA associated with ruminant-derived dairy products and meat remain equivocal. In this study, we investigate the impact of maternal consumption of dietary PHVO (P) and ruminant milk fat (R) on the development of atherosclerosis in their offspring, using the transgenic apoE*3 Leiden mouse...
February 22, 2017: British Journal of Nutrition
https://www.readbyqxmd.com/read/28216077/prenatal-diagnosis-and-outcome-of-fetal-gastrointestinal-obstruction
#8
Patricio E Lau, Stephanie Cruz, Christopher I Cassady, Amy R Mehollin-Ray, Rodrigo Ruano, Sundeep Keswani, Timothy C Lee, Oluyinka O Olutoye, Darrell L Cass
INTRODUCTION: The purpose of this study was to evaluate the accuracy of prenatal diagnosis for fetuses with gastrointestinal (GI) obstruction with correlation to postnatal outcomes. METHODS: Fetuses diagnosed with GI obstruction (excluding esophageal and duodenal) were reviewed for those evaluated between 2006 and 2016. Prenatal diagnosis and imaging studies were compared to postnatal findings. Outcomes evaluated included diagnostic accuracy, rate of other anomalies, neonatal length of stay, incidence of short bowel syndrome, and discharge with TPN or gastrostomy...
January 29, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28215984/the-cost-of-nurse-midwifery-care-use-of-interventions-resources-and-associated-costs-in-the-hospital-setting
#9
Molly R Altman, Sean M Murphy, Cynthia E Fitzgerald, H Frank Andersen, Kenn B Daratha
INTRODUCTION: Obstetrical care often involves multiple expensive, and often elective, interventions that may increase costs to patients, payers and the health care system with little effect on patient outcomes. The objectives of this study were to examine the following hospital related outcomes: 1) use of labor and birth interventions, 2) inpatient duration of stay, and 3) total direct health care costs for patients attended by a certified nurse-midwife (CNM) compared with those attended by an obstetrician-gynecologist (OB-GYN), within an environment of safe and high-quality care...
February 15, 2017: Women's Health Issues: Official Publication of the Jacobs Institute of Women's Health
https://www.readbyqxmd.com/read/28215177/cutaneous-changes-in-neonates-in-the-first-72-hours-of-birth-an-observational-study
#10
Nayantara R Gandra, Harshita B Reddy, Tina P Katta
BACKGROUND: Variation in neonatal skin changes and presentation is a frequent occurrence. We studied the pattern of cutaneous manifestations in new-borns <72 hours of birth. METHOD: We included all live babies delivered in our hospital; Babies were categorised according to age, birth weight and gestational age. Neonates were examined within 24 hrs of birth and daily for skin lesions for 72 hrs. Skin lesions were categorised into physiological, transient eruptions, due to infections, congenital anomalies and miscellaneous...
February 16, 2017: Current Pediatric Reviews
https://www.readbyqxmd.com/read/28211648/cognitive-development-in-preterm-infants-multi-faceted-deficits-reflect-vulnerability-of-rigorous-neurodevelopmental-pathways
#11
Jessie R Maxwell, Tracylyn R Yellowhair, Akosua Y Oppong, Jenny E Camacho, Jean R Lowe, Lauren L Jantzie, Robin K Ohls
Prematurity remains the major cause of neonatal morbidity and mortality, with 15 million preterm births occurring worldwide in 2010. Infants born less than 37 weeks gestation are at high risk of abnormal neurodevelopmental outcomes, given that the central nervous system is extremely sensitive to an abnormal intra- and extra-uterine environment. Children born preterm have multiple neurodevelopmental sequelae involving dynamic and complex cognitive deficits. Former preterm infants have difficulty with each domain of cognition, including executive function, language, learning and memory, complex attention, perceptual-motor function and social cognition when compared to children born at term...
February 17, 2017: Minerva Pediatrica
https://www.readbyqxmd.com/read/28211131/congenital-diaphragmatic-hernia-outcomes-of-neonates-treated-at-mayo-clinic-with-and-without-extracorporeal-membrane-oxygenation
#12
Katarina Bojanić, Jason M Woodbury, Alexandre N Cavalcante, Ruža Grizelj, Garth F Asay, Christopher E Colby, William A Carey, Gregory J Schears, Toby N Weingarten, Darrell R Schroeder, Juraj Sprung
BACKGROUND: Congenital diaphragmatic hernia (CDH) is a rare anomaly with high mortality and long-term comorbid conditions. AIMS: Our aim was to describe the presenting characteristics, treatment, and outcomes of consecutive patients with CDH treated at our institution. METHODS: We performed a retrospective cohort study and identified consecutive neonates treated for CDH from 2001 to 2015 at our institution. For all patients identified, we reviewed hospital and postdischarge data for neonatal, disease, and treatment characteristics...
March 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/28210519/achondroplasia-in-the-premature-infant-an-elusive-diagnosis-in-the-neonatal-intensive-care-unit
#13
Kimberly E Fagen, Anna R Blask, Eva I Rubio, Dorothy I Bulas
Achondroplasia is a difficult prenatal diagnosis to make before the late second and third trimester. We describe two cases where an infant was born prematurely with no overt signs of achondroplasia. Despite multiple chest and abdominal radiographs during the neonatal course, the diagnosis was not made until term equivalent age was reached. We retrospectively reviewed these two cases to highlight the elusive findings of achondroplasia in the premature infant.
January 2017: American Journal of Perinatology Reports
https://www.readbyqxmd.com/read/28209981/fibulin-6-regulates-pro-fibrotic-tgf-%C3%AE-responses-in-neonatal-mouse-ventricular-cardiac-fibroblasts
#14
Arpita Chowdhury, Lisa Hasselbach, Frank Echtermeyer, Nidhi Jyotsana, Gregor Theilmeier, Christine Herzog
Fibulin-6, an essential component of extracellular matrix determines the architecture of cellular junctions in tissues undergoing strain. Increased expression and deposition of fibulin-6 facilitates fibroblast migration in response to TGF-β, following myocardial infarction in mouse heart. The underlying mechanism still remains elusive. In conjunction with our previous study, we have now demonstrated that in fibulin-6 knockdown (KD) fibroblasts, not only TGF-β dependent migration, but also stress fiber formation, cellular networking and subsequently fibroblast wound contraction is almost abrogated...
February 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28209957/-the-role-of-small-intestine-length-in-the-development-of-short-bowel-syndrome
#15
R R Khasanov, A A Gumerov, L M Vessel
AIM: To define the the role of small bowel length in development of SBS. MATERIAL AND METHODS: Seventeen patients with SBS after small bowel resection in neonatal period were included into the study. Total small bowel length ranged from 5 to 55 cm (11.8±5.59% from normal length for certain age). RESULTS: Described small bowel length has high risk of SBS/IF development irrespective to other factors (specific segment of small bowel that was resected, preserved intestinal segment state, absence of colon and/or ileocecal valve)...
2017: Khirurgiia
https://www.readbyqxmd.com/read/28207922/mass-spectrometry-for-the-discovery-of-biomarkers-of-sepsis
#16
REVIEW
Katelyn R Ludwig, Amanda B Hummon
Sepsis is a serious medical condition that occurs in 30% of patients in intensive care units (ICUs). Early detection of sepsis is key to prevent its progression to severe sepsis and septic shock, which can cause organ failure and death. Diagnostic criteria for sepsis are nonspecific and hinder a timely diagnosis in patients. Therefore, there is currently a large effort to detect biomarkers that can aid physicians in the diagnosis and prognosis of sepsis. Mass spectrometry is often the method of choice to detect metabolomic and proteomic changes that occur during sepsis progression...
February 16, 2017: Molecular BioSystems
https://www.readbyqxmd.com/read/28206998/dynamic-outcome-prediction-in-a-socio-demographically-diverse-population-based-cohort-of-extremely-preterm-neonates
#17
M A Steurer, J Anderson, R J Baer, S Oltman, L S Franck, M Kuppermann, L Rand, K K Ryckman, J C Partridge, L L Jelliffe-Pawlowski, E E Rogers
OBJECTIVE: Accurate outcome prediction is crucial for counseling parents and providing individualized treatment to extremely premature infants. We sought to improve upon existing prediction model by using a diverse population-based cohort of extremely premature live births (⩽28 weeks' gestation) for survival and survival without severe neonatal morbidity at different times throughout the first week of life and to evaluate potential differences by race/ethnicity and maternal education...
February 16, 2017: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/28206992/heme-oxygenase-1-promoter-polymorphisms-do-they-modulate-neonatal-hyperbilirubinemia
#18
M Kaplan, R J Wong, D K Stevenson
The role of genetic factors in the modulation of serum bilirubin levels and the pathophysiology of neonatal hyperbilirubinemia is being increasingly recognized. Heme oxygenase-1 (HO-1) is the rate-limiting enzyme by which heme is catabolized to biliverdin and thence to bilirubin, with the simultaneous release of equimolar quantities of ferrous iron (Fe(3+)) and carbon monoxide. Polymorphisms of the HO-1 gene promoter may modulate transcriptional activity, thereby augmenting or attenuating HO-1 expression with resultant modulation of the production of bilirubin...
February 16, 2017: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/28205727/p-24-neonatal-management-of-esophageal-atresia-ea-a-national-survey-of-practice-variations-in-french-pediatric-surgery-departments
#19
F Auber, S Maurin, B Parmentier, Y Chaussy, R Sfeir
No abstract text is available yet for this article.
April 1, 2016: Diseases of the Esophagus: Official Journal of the International Society for Diseases of the Esophagus
https://www.readbyqxmd.com/read/28205711/p-18-two-year-neurodevelopmental-outcome-following-neonatal-repair-of-oesophageal-atresia
#20
J K Gunn, S Greaves, E A Hutchinson, L M Kelly, M M Moran, A K Chisholm, R W Hunt
No abstract text is available yet for this article.
April 1, 2016: Diseases of the Esophagus: Official Journal of the International Society for Diseases of the Esophagus
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