keyword
MENU ▼
Read by QxMD icon Read
search

Weaning

keyword
https://www.readbyqxmd.com/read/29775785/integration-of-mirna-weighted-gene-co-expression-network-and-mirna-mrna-co-expression-analyses-reveals-potential-regulatory-functions-of-mirnas-in-calf-rumen-development
#1
Duy N Do, Pier-Luc Dudemaine, Bridget E Fomenky, Eveline M Ibeagha-Awemu
This study aimed to explore the roles of microRNAs (miRNAs) in calf rumen development during early life. Rumen tissues were collected from 16 calves (8 at pre-weaning and 8 at post-weaning) for miRNA-sequencing, differential expression (DE), miRNA weighted gene co-expression network (WGCNA) and miRNA-mRNA co-expression analyses. 295 miRNAs were identified. Bta-miR-143, miR-26a, miR-145 and miR-27b were the most abundantly expressed. 122 miRNAs were significantly DE between the pre- and post-weaning periods and the most up- and down-regulated miRNAs were bta-miR-29b and bta-miR-493, respectively...
May 15, 2018: Genomics
https://www.readbyqxmd.com/read/29775501/educational-interventions-for-improving-primary-caregiver-complementary-feeding-practices-for-children-aged-24-months-and-under
#2
REVIEW
Dachi Arikpo, Ededet Sewanu Edet, Moriam T Chibuzor, Friday Odey, Deborah M Caldwell
BACKGROUND: Although complementary feeding is a universal practice, the methods and manner in which it is practiced vary between cultures, individuals and socioeconomic classes. The period of complementary feeding is a critical time of transition in the life of an infant, and inappropriate complementary feeding practices, with their associated adverse health consequences, remain a significant global public health problem. Educational interventions are widely acknowledged as effective in promoting public health strategy, and those aimed at improving complementary feeding practices provide information about proper complementary feeding practices to caregivers of infants/children...
May 18, 2018: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29775456/maternal-obesogenic-diet-induces-endometrial-hyperplasia-an-early-hallmark-of-endometrial-cancer-in-a-diethylstilbestrol-mouse-model
#3
Theresa O Owuor, Michaela Reid, Lauren Reschke, Ian Hagemann, Suellen Greco, Zeel Modi, Kelle H Moley
Thirty-eight percent of US adult women are obese, meaning that more children are now born of overweight and obese mothers, leading to an increase in predisposition to several adult onset diseases. To explore this phenomenon, we developed a maternal obesity animal model by feeding mice a diet composed of high fat/ high sugar (HF/HS) and assessed both maternal diet and offspring diet on the development of endometrial cancer (ECa). We show that maternal diet by itself did not lead to ECa initiation in wildtype offspring of the C57Bl/6J mouse strain...
2018: PloS One
https://www.readbyqxmd.com/read/29774445/pregnancy-complicated-by-influenza-a-ards-requiring-consecutive-vv-ecmo-treatment-with-successful-vaginal-delivery
#4
Peter Radsel, Vojka Gorjup, Anja Jazbec, Rihard Knafelj, Miha Lucovnik, Gorazd Kavsek, Lilijana Kornhauser Cerar, Marko Noc
A 29-year-old woman presented with influenza A ARDS at 23+0 weeks of gestation. Mechanical ventilation failed and VV-ECMO was started in a non-ECMO hospital. Transportation was performed on ECMO. Within 5 days ECMO weaning was successful. Fetal condition was stable, and decision to continue pregnancy was taken. However, second VV-ECMO was needed due to ventilator-associated pneumonia. At 25+6 weeks, the patient spontaneously delivered a neonate vaginally. Patient's condition improved, and ECMO could be removed 10 days postpartum...
May 17, 2018: Journal of Artificial Organs: the Official Journal of the Japanese Society for Artificial Organs
https://www.readbyqxmd.com/read/29773665/hypersensitivity-pneumonitis-and-acute-respiratory-distress-syndrome-from-e-cigarette-use
#5
Casey G Sommerfeld, Daniel J Weiner, Andrew Nowalk, Allyson Larkin
Electronic cigarette (e-cigarette) use, or "vaping," is gaining widespread popularity as an alternative to conventional cigarettes among adolescents. Little is known of the health risks of e-cigarette use, especially in children and adolescents. We present a Case Report of a previously healthy 18-year-old woman who presented with dyspnea, cough, and pleuritic chest pain after e-cigarette use. She developed respiratory failure with hypoxia and was intubated, and ultimately met diagnostic criteria for acute respiratory distress syndrome...
May 17, 2018: Pediatrics
https://www.readbyqxmd.com/read/29773135/discrimination-molecular-characterisation-and-phylogenetic-comparison-of-porcine-eimeria-spp-in-india
#6
Devina Sharma, Nirbhay K Singh, Harkirat Singh, Anja Joachim, Shitanshu S Rath, Damer P Blake
Infections with Eimeria spp. are common in pigs worldwide, occasionally affecting animals clinically after weaning or during the fattening period when diarrhoea and weight loss can be observed upon infection with the more pathogenic species. Molecular characterization of pathogens is valuable to accurately delimit species and development novel diagnostics, although sequences which define Eimeria species that infect pigs are scarce. Only three of the eight common species are currently represented in GenBank...
May 15, 2018: Veterinary Parasitology
https://www.readbyqxmd.com/read/29771711/respiratory-muscle-effort-during-expiration-in-successful-and-failed-weaning-from-mechanical-ventilation
#7
Jonne Doorduin, Lisanne H Roesthuis, Diana Jansen, Johannes G van der Hoeven, Hieronymus W H van Hees, Leo M A Heunks
BACKGROUND: Respiratory muscle weakness in critically ill patients is associated with difficulty in weaning from mechanical ventilation. Previous studies have mainly focused on inspiratory muscle activity during weaning; expiratory muscle activity is less well understood. The current study describes expiratory muscle activity during weaning, including tonic diaphragm activity. The authors hypothesized that expiratory muscle effort is greater in patients who fail to wean compared to those who wean successfully...
May 16, 2018: Anesthesiology
https://www.readbyqxmd.com/read/29770950/heme-and-non-heme-iron-on-growth-performances-blood-parameters-tissue-mineral-concentration-and-intestinal-morphology-of-weanling-pigs
#8
Zhao Zhuo, Xiaonan Yu, Sisi Li, Shenglin Fang, Jie Feng
This experiment was conducted to evaluate the effects of heme and non-heme iron sources on growth performances, blood parameters, tissue mineral concentration, and intestinal morphology in weanling pigs. At 25 days of age, 32 newly weaned piglets (Duroc × Landrace × Yorkshire; 8.66 ± 0.59 kg) were allocated to one of the following dietary treatments: control group (basal diet with no extra iron addition), FeSO4 group (basal diet + 100 mg Fe/kg as FeSO4 ), Fe-Gly group (basal diet + 100 mg Fe/kg as Fe-Gly), and Heme group (basal diet + 100 mg Fe/kg as Heme)...
May 16, 2018: Biological Trace Element Research
https://www.readbyqxmd.com/read/29769429/mechanisms-involved-in-the-development-of-the-small-intestine-mucosal-layer-in-postnatal-piglets
#9
T H Skrzypek, W Kazimierczak, H Skrzypek, J L Valverde Piedra, M M Godlewski, R Zabielski
The use of complementary visualization and measurement techniques allowed accurate description and quantification of changes in the intestinal mucosal architecture and provided a comprehensive outlook on the dynamics of remodelling and maturation processes of the mucosal layer taking place in the small intestine of piglets from birth to weaning. The aim of the study was to examine the early postnatal development of the small intestine in pigs. Three techniques were used: scanning electron microscopy (measurements of villus density and shape, height of enterocytes and microvilli, cell exfoliation, and location of extrusion zones), optical microscopy (cross section, measurement of structures: villus length and width; crypt depth; mucosal thickness), and confocal microscopy (cell localization, apoptosis, exfoliation and migration)...
February 2018: Journal of Physiology and Pharmacology: An Official Journal of the Polish Physiological Society
https://www.readbyqxmd.com/read/29769150/adipose-tissue-uncoupling-protein-1-levels-and-function-are-increased-in-a-mouse-model-of-developmental-obesity-induced-by-maternal-exposure-to-high-fat-diet
#10
E Bytautiene Prewit, C Porter, M La Rosa, N Bhattarai, H Yin, P Gamble, T Kechichian, L S Sidossis
With brown adipose tissue (BAT) becoming a possible therapeutic target to counteract obesity, the prenatal environment could represent a critical window to modify BAT function and browning of white AT. We investigated if levels of uncoupling protein 1 (UCP1) and UCP1-mediated thermogenesis are altered in offspring exposed to prenatal obesity. Female CD-1 mice were fed a high-fat (HF) or standard-fat (SF) diet for 3 months before breeding. After weaning, all pups were placed on SF. UCP1 mRNA and protein levels were quantified using quantitative real-time PCR and Western blot analysis, respectively, in brown (BAT), subcutaneous (SAT) and visceral (VAT) adipose tissues at 6 months of age...
May 17, 2018: Journal of Developmental Origins of Health and Disease
https://www.readbyqxmd.com/read/29768017/the-signaling-network-resulting-in-ventilator-induced-diaphragm-dysfunction
#11
Huibin Tang, Joseph B Shrager
Mechanical ventilation (MV) is a life-saving measure for those incapable of adequately ventilating or oxygenating without assistance. Unfortunately, even brief periods of MV result in diaphragm weakness (i.e., "ventilator-induced diaphragm dysfunction" - VIDD) that may render it difficult to wean the ventilator. Prolonged MV is associated with cascading complications and is a strong risk factor for death. Thus, prevention of VIDD may have a dramatic impact on mortality rates. Here, we summarized the current understanding of the pathogenic events underlying VIDD...
May 16, 2018: American Journal of Respiratory Cell and Molecular Biology
https://www.readbyqxmd.com/read/29767794/effects-of-supplementing-organic-micro-minerals-and-methionine-during-the-rearing-phase-of-replacement-gilts-on-lameness-growth-and-body-composition
#12
Lluís Fabà, Josep Gasa, Mike D Tokach, Evelia Varella, David Solà-Oriol
Lameness is a primary reason for culling and mortality within a sow herd. This study evaluated the impact of feeding organic trace minerals and methionine (Met) to growing gilts (134 d) on lameness, performance, body composition and claw health (to first parity), productivity (to second parity), and reproductive performance through 2 parities. Young gilts [28.8 ± 8.8 kg of body weight (BW), n = 360] were BW blocked (10 gilts/pen) and randomly allotted to 1 of 4 dietary treatments: control (CON, basal diet); CON plus organic minerals (MIN, at 10, 20 and 50 mg/kg of Cu, Mn and Zn, respectively; Aplomotec Plus, Tecnología & Vitaminas, S...
May 15, 2018: Journal of Animal Science
https://www.readbyqxmd.com/read/29767172/post-weaning-and-whole-of-life-performance-of-pigs-is-determined-by-live-weight-at-weaning-and-the-complexity-of-the-diet-fed-after-weaning
#13
Cherie L Collins, John R Pluske, Rebecca S Morrison, Trevor N McDonald, Robert J Smits, David J Henman, Ingunn Stensland, Frank R Dunshea
The production performance and financial outcomes associated with weaner diet complexity for pigs of different weight classes at weaning were examined in this experiment. A total of 720 weaner pigs (360 entire males and 360 females) were selected at weaning (27 ± 3 d) and allocated to pens of 10 based on individual weaning weight (light weaning weight: pigs below 6.5 kg; medium weaning weight: 6.5 to 8 kg; heavy weaning weight: above 8.5 kg). Pens were then allocated in a 3 × 2 × 2 factorial arrangement of treatments with the respective factors being weaning weight (heavy, medium and light; H, M and L, respectively), weaner diet complexity (high complexity/cost, HC; low complexity/cost, LC), and gender (male and female)...
December 2017: Animal nutrition
https://www.readbyqxmd.com/read/29767161/feed-supplementation-with-arginine-and-zinc-on-antioxidant-status-and-inflammatory-response-in-challenged-weanling-piglets
#14
Nadia Bergeron, Claude Robert, Frédéric Guay
Although supplementing the diet with zinc oxide and arginine is known to improve growth in weanling piglets, the mechanism of action is not well understood. We measured the antioxidant status and inflammatory response in 48 weanling castrated male piglets fed diets supplemented with or without zinc oxide (2,500 mg Zn oxide per kg) and arginine (1%) starting at the age of 20 days. The animals were injected with lipopolysaccharide (100 μg/kg) on day 5. Half of them received another injection on day 12. Blood samples were taken just before and 6, 24 and 48 h after injection and the mucosa lining the ileum was recovered following euthanizing on days 7 and 14...
September 2017: Animal nutrition
https://www.readbyqxmd.com/read/29767157/dietary-glutamine-glutamic-acid-and-nucleotide-supplementation-accelerate-carbon-turnover-%C3%AE-13-c-on-stomach-of-weaned-piglets
#15
Amanda D Assoni, Alessandro B Amorim, Mayra A D Saleh, Marcos L P Tse, Dirlei A Berto
The use of stable isotope analysis as a tool for characterization of carbon turnover (δ13 C) in piglet's tissues by tracing its feeding system has drawn attention. Thus, this study aimed at evaluating the influence of dietary glutamine, glutamic acid and nucleotides supplementation on carbon turnover in fundic-stomach region of weaned piglets at an average age of 21 days. The diets consisted of additive-free diet - control (C); 1% glutamine (G); 1% glutamic acid (GA) and 1% nucleotides (Nu). At weaning day (day 0: baseline), 3 piglets were slaughtered to quantify the δ13 C of stomach...
September 2017: Animal nutrition
https://www.readbyqxmd.com/read/29767154/husbandry-practices-and-gut-health-outcomes-in-weaned-piglets-a-review
#16
REVIEW
Balachandar Jayaraman, Charles M Nyachoti
The immediate post-weaning period is one of the most stressful phases in a pig's life, and during this period, piglets are usually exposed to environmental, social and psychological stressors which have direct or indirect effects on gut health and overall growth performance. In this review, the impact of husbandry practices on gut health outcomes and performance of piglets is discussed. Husbandry practices in the swine barn generally include nutrition and management practices, maintenance of hygienic standards and disease prevention protocols, and animal welfare considerations...
September 2017: Animal nutrition
https://www.readbyqxmd.com/read/29767141/weaning-stress-and-gastrointestinal-barrier-development-implications-for-lifelong-gut-health-in-pigs
#17
REVIEW
Adam J Moeser, Calvin S Pohl, Mrigendra Rajput
The gastrointestinal (GI) barrier serves a critical role in survival and overall health of animals and humans. Several layers of barrier defense mechanisms are provided by the epithelial, immune and enteric nervous systems. Together they act in concert to control normal gut functions (e.g., digestion, absorption, secretion, immunity, etc.) whereas at the same time provide a barrier from the hostile conditions in the luminal environment. Breakdown of these critical GI functions is a central pathophysiological mechanism in the most serious GI disorders in pigs...
December 2017: Animal nutrition
https://www.readbyqxmd.com/read/29767133/intestinal-challenge-with-enterotoxigenic-escherichia-coli-in-pigs-and-nutritional-intervention-to-prevent-postweaning-diarrhea
#18
REVIEW
Yawang Sun, Sung Woo Kim
Gut health of nursery pigs immediately after weaning is tightly associated with their growth performance and economic values. Postweaning diarrhea (PWD) is one of the major concerns related to gut health of nursery pigs which often is caused by infections of enterotoxigenic Escherichia coli (ETEC), mainly including F4 (K88)+ and F18+ E. coli. The main virulence factors of ETEC are adhesins (fimbriae or pili) and enterotoxins. The common types of fimbriae on ETEC from PWD pigs are F18+ and F4+ . Typically, PWD in pigs is associated with both F18+ and F4+ ETEC infections whereas pre-weaning diarrhea in pigs is associated with F4+ ETEC infection...
December 2017: Animal nutrition
https://www.readbyqxmd.com/read/29767090/combined-effects-of-chitosan-and-microencapsulated-enterococcus-faecalis-cg1-0007-probiotic-supplementation-on-performance-and-diarrhea-incidences-in-enterotoxigenic-escherichia-coli-k88-challenged-piglets
#19
Kolawole Aluko, Deepak E Velayudhan, Ehsan Khafipour, Aike Li, Yulong Yin, Martin Nyachoti
The aim of this study was to investigate the combined effects of chitosan oligosaccharide (COS) and a microencapsulated Enterococcus faecalis CG1.0007 probiotic (PRO) on growth performance and diarrhea incidences in enterotoxigenic Escherichia coli (ETEC) K88+ challenged piglets in a 14-d study. Thirty piglets, 7.19 ± 0.52 kg initial BW weaned at 21 ± 1 d, were allotted to 5 treatment groups ( n =  6) consisting of a corn-soybean meal diet with no additive (negative control, NC), NC + 0.25% chlortetracycline (positive control, PC), NC + 400 mg/kg COS (COS), NC + 100 mg/kg PRO (PRO) and NC + a combination of COS and PRO (CPRO)...
December 2017: Animal nutrition
https://www.readbyqxmd.com/read/29767080/optimal-sulfur-amino-acid-to-lysine-ratio-for-post-weaning-piglets-reared-under-clean-or-unclean-sanitary-conditions
#20
Roselyn Kahindi, Alemu Regassa, John Htoo, Martin Nyachoti
Two 14-day experiments, each with 90 (Duroc × [Yorkshire × Landrace]; 7.3 ± 0.6 kg) piglets, were conducted to determine the optimum sulfur amino acid (SAA) to lysine (Lys) ratio (SAA:Lys) for piglets when reared under clean or unclean sanitary conditions using performance and non-performance response criteria. Piglets were randomly assigned to the following dietary treatments. The basal diet contained 1.18% standardized ileal digestible (SID) Lys, and the SAA:Lys was 52%. In diets 2 to 5, the basal diet was supplemented with 4 graded levels of dl-Met to make SAA:Lys of 56%, 60%, 64% and 68%...
December 2017: Animal nutrition
keyword
keyword
6869
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"