keyword
MENU ▼
Read by QxMD icon Read
search

amines in neonates

keyword
https://www.readbyqxmd.com/read/29648621/the-mef2-transcriptional-target-dmpk-induces-loss-of-sarcomere-structure-and-cardiomyopathy
#1
Amin Damanafshan, Ies Elzenaar, Benoit Samson-Couterie, Ingeborg van der Made, Meriem Bourajjaj, Maarten M van den Hoogenhof, Henk A van Veen, Daisy I Picavet, Abdelaziz Beqqali, Elisabeth Ehler, Leon J De Windt, Yigal M Pinto, Ralph J van Oort
Aim: The pathology of heart failure is characterized by poorly contracting and dilated ventricles. At the cellular level, this is associated with lengthening of individual cardiomyocytes and loss of sarcomeres. While it is known that the transcription factor myocyte enhancer factor -2 (MEF2) is involved in this cardiomyocyte remodeling, the underlying mechanism remains to be elucidated. Here, we aim to mechanistically link MEF2 target genes with loss of sarcomeres during cardiomyocyte remodeling...
April 10, 2018: Cardiovascular Research
https://www.readbyqxmd.com/read/29478363/fetal-biacromial-diameter-as-a-new-ultrasound-measure-for-prediction-of-macrosomia-in-term-pregnancy-a-prospective-observational-study
#2
Alaa Eldin A Youssef, Ahmed F Amin, Mohamed Khalaf, Marwa S Khalaf, Mohammed K Ali, Ahmed M Abbas
OBJECTIVE: The current study aims to evaluate a simple method for sonographic measurement of the fetal biacromial diameter for prediction of fetal macrosomia in term pregnancy. MATERIALS AND METHODS: The current study was a single center prospective observational study conducted in a tertiary University Hospital from January 2015 to May 2017. We included all consecutive term (37-42 weeks) pregnant women presented to the labor ward for delivery. Ultrasound parameters were measured as biparietal diameter, head circumference, transverse thoracic diameter, mid arm diameter, abdominal circumference, femur length, estimated fetal weight and amniotic fluid index...
February 25, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29423392/neurochemical-alterations-in-sudden-unexplained-perinatal-deaths-a-review
#3
REVIEW
Nazeer Muhammad, Muhammad Sharif, Javeria Amin, Riffat Mehboob, Syed Amir Gilani, Nargis Bibi, Hasnain Javed, Naseer Ahmed
Sudden unexpected perinatal collapse is a major trauma for the parents of victims. Sudden infant death syndrome (SIDS) is unexpected and mysterious death of an apparently healthy neonate from birth till 1 year of age without any known causes, even after thorough postmortem investigations. However, the incidence of sudden intrauterine unexplained death syndrome (SIUDS) is seven times higher as compared with SIDS. This observation is approximated 40-80%. Stillbirth is defined as death of a fetus after 20th week of gestation or just before delivery at full term without a known reason...
2018: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/29396929/is-less-noise-light-and-parental-caregiver-stress-in-the-neonatal-intensive-care-unit-better-for-neonates
#4
Rohini Venkataraman, Majeeda Kamaluddeen, Harish Amin, Abhay Lodha
In utero sensory stimuli and interaction with the environment strongly influence early phases of fetal and infant development. Extremely premature infants are subjected to noxious procedures and routine monitoring, in addition to exposure to excessive light and noise, which disturb the natural sleep cycle and induce stress. Non-invasive ventilation, measures to prevent sepsis, and human milk feeding improve short-term and long-term neurodevelopmental outcomes in premature infants. To preserve brain function, and to improve quality of life and long-term neurodevelopmental outcomes, the focus now is on the neonatal intensive care unit (NICU) environment and its impact on the infant during hospital stay...
January 15, 2018: Indian Pediatrics
https://www.readbyqxmd.com/read/29367534/collagenolytic-activity-is-associated-with-scar-resolution-in-zebrafish-hearts-after-cryoinjury
#5
Laurent Gamba, Armaan Amin-Javaheri, Jieun Kim, David Warburton, Ching-Ling Lien
Myocardial infarction is the major cause of cardiac injury in western countries and can result in a massive loss of heart cells, leading eventually to heart failure. A fibrotic collagen-rich scar may prevent ventricular wall rupture, but also may result in heart failure because of its stiffness. In zebrafish, cardiac cryoinjury triggers a fibrotic response and scarring. Unlike with mammals, zebrafish heart has the striking ability to regenerate and to resolve the scar. Thus, understanding the mechanisms of scar resolution in zebrafish heart might facilitate the design of new therapeutic approaches to improve the recovery of patients...
February 24, 2017: Journal of Cardiovascular Development and Disease
https://www.readbyqxmd.com/read/29273643/plasmacytoid-dendritic-cells-protect-from-viral-bronchiolitis-and-asthma-through-semaphorin-4a-mediated-t-reg-expansion
#6
Jason P Lynch, Rhiannon B Werder, Zhixuan Loh, Md Al Amin Sikder, Bodie Curren, Vivian Zhang, Matthew J Rogers, Katie Lane, Jennifer Simpson, Stuart B Mazzone, Kirsten Spann, John Hayball, Kerrilyn Diener, Mark L Everard, Christopher C Blyth, Christian Forstner, Paul G Dennis, Nida Murtaza, Mark Morrison, Páraic Ó Cuív, Ping Zhang, Ashraful Haque, Geoffrey R Hill, Peter D Sly, John W Upham, Simon Phipps
Respiratory syncytial virus-bronchiolitis is a major independent risk factor for subsequent asthma, but the causal mechanisms remain obscure. We identified that transient plasmacytoid dendritic cell (pDC) depletion during primary Pneumovirus infection alone predisposed to severe bronchiolitis in early life and subsequent asthma in later life after reinfection. pDC depletion ablated interferon production and increased viral load; however, the heightened immunopathology and susceptibility to subsequent asthma stemmed from a failure to expand functional neuropilin-1+ regulatory T (T reg) cells in the absence of pDC-derived semaphorin 4a (Sema4a)...
February 5, 2018: Journal of Experimental Medicine
https://www.readbyqxmd.com/read/29082628/simultaneous-analysis-of-carbohydrates-polyols-and-amines-in-urine-samples-using-chemical-ionization-gas-chromatography-with-tandem-mass-spectrometry
#7
Róbert Kubinec, Peter Kotora, Viktória Ferenczy, Jaroslav Blaško, Peter Podolec, Alexandra Hengerics Szabó, Darina Behúlová, Václav Bierhanzl, Radomír Čabala, Stanislav Stuchlík, Wojciech Filipiak, Ngô Mạnh Thắng
A simple method for the simultaneous derivatization of carbohydrates, polyols, amines and amino acids using hexamethyldisilazane and N,O-bis(trimethylsilyl)trifluoroacetamide was developed. This method allows the direct derivatization of urine samples without sample pretreatment before derivatization. The method was successfully used for analysis of the selected metabolites in urine samples of healthy individuals and neonates suffering from galactosemia. The limits of detection by positive chemical ionization gas chromatography with tandem mass spectrometry analysis were in the range of 1...
January 2018: Journal of Separation Science
https://www.readbyqxmd.com/read/28976740/3d-printed-pericardium-hydrogels-to-promote-wound-healing-in-vascular-applications
#8
Laura G Bracaglia, Michael Messina, Shira Winston, Che-Ying Kuo, Max Lerman, John P Fisher
Vascular grafts that can support total replacement and maintenance by the body of the injured vessel would improve outcomes of major surgical reconstructions. Building scaffolds using components of the native vessel can encourage biological recognition by native cells as well as mimic mechanical characteristics of the native vessel. Evidence is emerging that incorporating predetermined building-blocks into a tissue engineering scaffold may oversimplify the environment and ignore critical structures and binding sites essential to development at the implant...
October 16, 2017: Biomacromolecules
https://www.readbyqxmd.com/read/28954873/chronic-auditory-toxicity-in-late-preterm-and-term-infants-with-significant-hyperbilirubinemia
#9
MULTICENTER STUDY
Sanjiv B Amin, Satish Saluja, Arvind Saili, Mark Orlando, Hongyue Wang, Nirupama Laroia, Asha Agarwal
BACKGROUND AND OBJECTIVES: Significant hyperbilirubinemia (SHB) may cause chronic auditory toxicity (auditory neuropathy spectrum disorder and/or sensorineural hearing loss); however, total serum bilirubin (TSB) does not discriminate neonates at risk for auditory toxicity. Our objective was to compare TSB, bilirubin albumin molar ratio (BAMR), and unbound bilirubin (UB) for their association with chronic auditory toxicity in neonates with SHB (TSB ≥20 mg/dL or TSB that met criteria for exchange transfusion)...
October 2017: Pediatrics
https://www.readbyqxmd.com/read/28910943/-study-on-antibiotic-resistance-of-escherichia-coli-and-enterococcus-colonized-in-intestine-of-neonates-from-neonatal-intensive-care-unit
#10
X F Li, Z J Liu, X Chen, J Li, Z G Cui, B Kan, J R Ma, J H Cui
Objective: To understand the antibiotic resistance of bacteria colonized in intestine of the neonates from neonatal intensive care unit (NICU) and provide evidence to guide clinical antibiotic treatment. Methods: From May, 2014 to May, 2015, a total of 572 stool samples were collected from the neonates of NICU in our hospital. Escherichia coli and Enterococcus were detected with VITEK-2 system. Results: A total of 328 strains of E. coli and 243 strains of Enterococcus were isolated respectively in this study...
September 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28904689/severe-neonatal-cytomegalovirus-infection-about-a-case
#11
Brahim El Hasbaoui, Amal Bousselamti, Mohammed Amine Redouani, Amina Barkat
Maternofoetal infection with Cytomegalovirus (CMV) is the most common congenital infection and a leading cause of mental retardation and sensori-neural hearing loss. Population-based studies indicate that at least 0.5% of all infants born alive have CMV of whom approximately 10% have clinically evident symptomsat birth. The Justification of systematic screening for foetal CMV infection is still controversial and is not recommended in most developed countries. This is mainly justified by the paucity of antenatal prognostic factors and the lack of established intrauterine treatment when foetal infection has been diagnosed...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28884798/neonatal-skin-care-what-should-we-do-a-four-week-follow-up-randomized-controlled-trial-at-zagazig-university-hospitals
#12
Mohamed Amer, Nagwa Diab, Mohamed Soliman, Amin Amer
INTRODUCTION: Taking care of newborn skin is necessary to avoid skin infections. The normal daily exposure to external factors affects the skin negatively. Skin hygiene and proper skin cleansing as well as protection of the infant skin barrier are essential to maintain barrier function and overall infant health. AIM: The aim of this work is to assess the neonatal skin care effectiveness in promotion of normal skin development and protection of the optimal skin function by avoiding the different neonatal skin disorders which cause skin infection...
November 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28809846/the-use-of-trace-eyeblink-classical-conditioning-to-assess-hippocampal-dysfunction-in-a-rat-model-of-fetal-alcohol-spectrum-disorders
#13
Tuan D Tran, Aenia Amin, Keith G Jones, Ellen M Sheffer, Lidia Ortega, Keith Dolman
Neonatal rats were administered a relatively high concentration of ethyl alcohol (11.9% v/v) during postnatal days 4-9, a time when the fetal brain undergoes rapid organizational change and is similar to accelerated brain changes that occur during the third trimester in humans. This model of fetal alcohol spectrum disorders (FASDs) produces severe brain damage, mimicking the amount and pattern of binge-drinking that occurs in some pregnant alcoholic mothers. We describe the use of trace eyeblink classical conditioning (ECC), a higher-order variant of associative learning, to assess long-term hippocampal dysfunction that is typically seen in alcohol-exposed adult offspring...
August 5, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28796996/call-for-caution-neonatal-portal-vein-thrombosis-following-enbucrilate-embolization-of-placental-chorioangioma
#14
Hian Yan Voon, Rafaie Amin, Juan Loong Kok, Kia Sing Tan
We illustrate a case of giant placental chorioangioma presenting at 20 weeks of gestation. Subsequent monitoring revealed enlargement of the lesion, associated with fetal anemia and cardiac failure, prompting in utero intervention. Amnioreduction followed by percutaneous embolization of the tumour with enbucrilate:Lipiodol Ultra-Fluid™ at a dilution of 1:5 was successfully performed. No repeat intervention or additional supportive measures were required throughout pregnancy and the baby was delivered at 36 weeks of gestation, following spontaneous labour...
2018: Fetal Diagnosis and Therapy
https://www.readbyqxmd.com/read/28744200/effect-of-neuroinflammation-on-synaptic-organization-and-function-in-the-developing-brain-implications-for-neurodevelopmental-and-neurodegenerative-disorders
#15
Amin Mottahedin, Maryam Ardalan, Tetyana Chumak, Ilse Riebe, Joakim Ek, Carina Mallard
The brain is a plastic organ where both the intrinsic CNS milieu and extrinsic cues play important roles in shaping and wiring neural connections. The perinatal period constitutes a critical time in central nervous system development with extensive refinement of neural connections, which are highly sensitive to fetal and neonatal compromise, such as inflammatory challenges. Emerging evidence suggests that inflammatory cells in the brain such as microglia and astrocytes are pivotal in regulating synaptic structure and function...
2017: Frontiers in Cellular Neuroscience
https://www.readbyqxmd.com/read/28694569/male-gender-and-prematurity-are-risk-factors-for-incarceration-in-pediatric-inguinal-hernia-a-study-of-922-children
#16
Amine Ksia, Meriem Braiki, Wissal Ouaghnan, Sami Sfar, Seloua Ammar, Sabrine Ben Youssef, Bochra Boussaffara, Lassaad Sahnoun, Mongi Mekki, Mohsen Belghith, Abdellatif Nouri
OBJECTIVES: The purpose of this study was to document clinical features of inguinal hernia (IH) in the pediatric population. It provides data to evaluate associated risk factors of incarcerated hernia, its recurrence as well as the occurrence of contralateral metachronous hernia. MATERIALS AND METHODS: We report a retrospective analytic study including 922 children presenting with IH and operated from 2010 to 2013 in our pediatric surgery department. RESULTS: We managed 143 girls (16%) and 779 boys (84%)...
July 2017: Journal of Indian Association of Pediatric Surgeons
https://www.readbyqxmd.com/read/28371911/molecular-epidemiology-of-a-malassezia-pachydermatis-neonatal-unit-outbreak
#17
Amin Ilahi, Inès Hadrich, Sabrina Goudjil, Guy Kongolo, Christèle Chazal, André Léké, Ali Ayadi, Taieb Chouaki, Stéphane Ranque
The non-lipid-dependent yeast Malassezia pachydermatis is predominantly zoophilic but occasionally colonizes the human skin. This yeast caused an outbreak in a neonatal iIntensive care unit (NICU). This study aimed to describe the molecular epidemiology of this M. pachydermatis outbreak. All the M. pachydermatis isolates collected at a French University Hospital from January 2012 to April 2013 were included in the study. M. pachydermatis isolates, sampled from various biological samples sites in 25 patients, were identified via MALDI-TOF mass spectrometry and typed using intergenic-spacer 1 (IGS1) nucleotide sequence polymorphisms analysis...
March 24, 2017: Medical Mycology: Official Publication of the International Society for Human and Animal Mycology
https://www.readbyqxmd.com/read/28284951/hippocampal-bdnf-overexpression-or-micror124a-silencing-reduces-anxiety-and-autism-like-behaviors-in-rats
#18
Amine Bahi
MicroRNA124a (miR124a) has emerged recently as a key player for multiple neuropsychiatric disorders including depression, anxiety, alcoholism, and cocaine addiction. Although we have previously reported that miR124a and its target the brain-derived neutrophic factor (BDNF) play an important role in autism-like behaviors, the molecular and behavioral dysfunctions remain unknown. The aim of this study was to understand the effects of sustained decreases in miR124a and increases of BDNF in the dentate gyrus (DG) on neonatal isolation-induced anxiety-and autism like behaviors in rats...
March 8, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28260766/perinatal-complications-in-diabetes-mellitus-with-pregnancy-comparison-between-gestational-diabetes-mellitus-gdm-and-diabetes-mellitus-prior-to-pregnancy
#19
F B Rashid, H Khatoon, M A Hasnat, R Amin, A K Azad
Diabetes is alarmingly high among Bangladeshi people. But there have been very few studies assessing the effect of diabetes on perinatal outcomes, particularly comparing diabetes prior to pregnancy and gestational diabetes (GDM). This cross sectional observational study was conducted in the Department of Obstetrics & Gynaecology, BIRDEM Hospital, Dhaka, Bangladesh from September 2010 to February 2011. Pregnant women admitted in BIRDEM Hospital for delivery after 28 weeks of gestation were selected to assess perinatal complications of GDM and diabetes prior to pregnancy and to compare them after taking permission from institutional review board...
January 2017: Mymensingh Medical Journal: MMJ
https://www.readbyqxmd.com/read/28203335/is-the-bayley-scales-of-infant-and-toddler-developmental-screening-test-valid-and-reliable-for-persian-speaking-children
#20
Farin Soleimani, Nadia Azari, Roshanak Vameghi, Firoozeh Sajedi, Soheila Shahshahani, Hossein Karimi, Adis Kraskian, Amin Shahrokhi, Robab Teymouri, Masoud Gharib
BACKGROUND: Advances in perinatal and neonatal care have substantially improved the survival of at-risk infants over the past two decades. OBJECTIVES: The purpose of this study was to assess the reliability and validity of the Bayley Scales of infant and toddler developmental Screening test in Persian-speaking children. METHODS: This was a cross-sectional prospective study of 403 children aged 1 - 42-months. The Bayley scales screening instrument, which consists of five domains (cognitive, receptive, and expressive communication and fine and gross motor items), was used to measure infants' and toddlers' development...
October 2016: Iranian Journal of Pediatrics
keyword
keyword
117923
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"