Abstract:
:Recent studies have demonstrated that gut microbiota development is influenced by human biogeographic factors such as race, ethnicity, diet, lifestyle or culture-specific variations, and other environmental influences. However, biogeographic variation in gut microbiota assembly remains largely unexplored in Latin America. In this paper, we compared food recall information and microbiota composition of toddlers living in geographically separated urban populations within four states of Brazil. 16S RNA gene sequencing revealed that alpha diversity was similar between the four different populations. Gut microbiota compositions were dominated by members of the phyla Firmicutes and Bacteroidetes, resembling a more adult-like microbiota as compared with those of Western European toddlers of similar age. These findings suggest that inter-individual and nutrition-induced differences were apparent in the fecal microbiota. We conclude that urban dietary pattern plays a larger role in influencing the gut microbiota composition than do biogeographic factors.
journal_name
Front Pediatrjournal_title
Frontiers in pediatricsauthors
Chew C,Barros KV,Weffort VRS,Maranhão HS,Laranjeira M,Knol J,Roeselers G,de Morais MBdoi
10.3389/fped.2020.573815subject
Has Abstractpub_date
2020-12-07 00:00:00pages
573815issn
2296-2360journal_volume
8pub_type
杂志文章abstract::Background: Intussusception is a common abdominal emergency in infancy and childhood, and the recurrence rate is reported to be up to 20%. Numerous potential risk factors for recurrence have been reported, although some of them are still controversial. Objective: The present study was conducted to identify the risk fa...
journal_title:Frontiers in pediatrics
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doi:10.3389/fped.2019.00145
更新日期:2019-04-16 00:00:00
abstract::Selective attention and efficacy are important components of scholastic performance in school children. While attempts are being made to introduce new methods to improve academic performance either as part of curricular or extracurricular activities in schools, the success rates are minimal. Hence, this study assessed...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2016.00062
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abstract::In recent decades, new research into the developmental defects and pathophysiological basis of congenital diaphragmatic hernia (CDH) has revealed opportunities for the development of innovative therapies. Importantly, the use of animal models to represent this anomaly in the laboratory has resulted in the discovery of...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2014.00036
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abstract::Since the advent of extracorporeal membrane oxygenation (ECMO) over 40 years ago, there has been increasing interest in the use of the extracorporeal circuit as a platform for providing multiple organ support. In this review, we will examine the evidence for the use of continuous renal replacement therapy, therapeutic...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2018.00078
更新日期:2018-04-03 00:00:00
abstract::Objective: To highlight severe adenovirus pneumonia in immunocompetent patients by analysis of severe adenovirus pneumonia associated with acute respiratory distress syndrome in whom extracorporeal membrane oxygenation (ECMO) support is required. Methods:Pediatric patients with adenovirus pneumonia and ECMO supports i...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.00162
更新日期:2020-04-15 00:00:00
abstract::Background: Environmental issues lead to serious health problems in young growing children. This study aims to determine the association between a country's level of environmental health, ecosystem vitality, and prevalence of early childhood caries (ECC). Methods: This was an ecological study. The data for the explana...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.00196
更新日期:2020-05-19 00:00:00
abstract::Severe accidental hypothermia has been demonstrated to affect ventricular systolic and diastolic functions, and rewarming might be responsible of cardiovascular collapse. Until now, there have been only a few reports on severe accidental hypothermia, none of which involved children. Herein, we describe here a rare cas...
journal_title:Frontiers in pediatrics
pub_type:
doi:10.3389/fped.2019.00119
更新日期:2019-03-29 00:00:00
abstract::High-pressure processing (HPP) is a non-thermal technology that is being increasingly applied in food industries worldwide. It was proposed that this method could be used as an alternative to holder pasteurization (HoP; 62.5°C, 30 min) in milk banks but its impact on the immunologic, enzymatic and hormonal components ...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2018.00323
更新日期:2018-11-16 00:00:00
abstract::Background: Despite advances in technology and clinical experience, the incidence of hemostatic complications, including bleeding and thrombosis, remains high in children supported with extracorporeal membrane oxygenation (ECMO). These hemostatic complications are important to prevent, since they are associated with i...
journal_title:Frontiers in pediatrics
pub_type:
doi:10.3389/fped.2020.612467
更新日期:2020-12-16 00:00:00
abstract::Perianal abscess and fistula-in-ano are well-described in the pediatric population. They are most common in infants less than 1 year of age and often resolve with oral antibiotics; occasionally they require drainage or fistulotomy. The etiology is commonly associated with cryptoglandular obstruction and subsequent inf...
journal_title:Frontiers in pediatrics
pub_type:
doi:10.3389/fped.2018.00143
更新日期:2018-05-16 00:00:00
abstract::Bronchial asthma is one of the most common chronic inflammatory diseases of the airways. In the pathogenesis of this disease, the interplay among the genes, intrinsic, and extrinsic factors are crucial. Various combinations of the involved factors determine and modify the final clinical phenotype/endotype of asthma. O...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2017.00162
更新日期:2017-07-24 00:00:00
abstract::Objective: Magnetic resonance imaging (MRI) and cardiac catheterization are diagnostic tools for right ventricle dysfunction (RVD), but those are expensive and often unavailable techniques. Thus, our objective was to identify clinical and/or echocardiographic variables capable of predicting a catheterization-based dia...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2018.00181
更新日期:2018-06-26 00:00:00
abstract::Introduction: Primary repair of esophageal atresia (EA) in infants with very low birth weight (VLBW) and extremely low birth weight (ELBW) has been widely performed in pediatric surgery. However, several studies have shown that complication rates in infants with VLBW are high. We hypothesize preterm children benefit f...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.587285
更新日期:2020-11-17 00:00:00
abstract::Aim: The aim of this study was to present primary outcomes of autologous bone marrow mononuclear cell (BMMNC) transplantation to improve neurological sequelae in four children with intracranial hemorrhage (ICH) incidence during the neonatal period. Methods: GMFM88 and modified Ashworth score were used to assess motor ...
journal_title:Frontiers in pediatrics
pub_type:
doi:10.3389/fped.2019.00543
更新日期:2020-01-24 00:00:00
abstract::Maternal primary and non-primary cytomegalovirus (CMV) infection during pregnancy can result in in utero transmission to the developing fetus. Congenital CMV (cCMV) can result in significant morbidity, mortality or long-term sequelae, including sensorineural hearing loss, the most common sequela. As a leading cause of...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2020.00013
更新日期:2020-01-31 00:00:00
abstract:INTRODUCTION:The usefulness of qualitative or quantitative volumetric magnetic resonance imaging (MRI) in early detection of brain structural changes and prediction of adverse outcomes in neonatal illnesses warrants further investigation. Our aim was to correlate certain brain injuries and the brain volume of feeding-r...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2017.00073
更新日期:2017-04-10 00:00:00
abstract::Aim: The aim of this study was to evaluate the surgical outcome, in terms of gait improvement, of endoscopic transverse Vulpius gastrocsoleus recession in children with cerebral palsy compared to the traditional open surgery. Methods: Twenty-seven children with cerebral palsy who had undergone endoscopic transverse Vu...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.00112
更新日期:2020-03-24 00:00:00
abstract::Background: The occurrence of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and the associated coronavirus disease 2019 (COVID-19) have profoundly affected adult kidney disease patients. In contrast, pediatric solid organ transplant recipients, including pediatric kidney transplant (KT) recipients, ...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.601327
更新日期:2020-10-30 00:00:00
abstract::Background: Childhood refractory mycoplasma pneumoniae (MP) pneumonia (RMPP) is a lung disease with elevated level of C-reactive protein and severe clinical and radiological deterioration. Whether bacterial co-infection contributes to disease of RMPP and whether inclusion of non-anti-MP antibiotics in treatment regime...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2018.00296
更新日期:2018-10-26 00:00:00
abstract::Objective: To investigate the relationship of overnutrition (obese and overweight) with severity of illness in children hospitalized with acute lower respiratory infections (ALRIs), frequency of viral coinfections and leptin levels. Methods: We studied 124 children <2 years old that were hospitalized for ALRI. Nutriti...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.00044
更新日期:2020-02-18 00:00:00
abstract::The evolution of robotic surgical technology and its application in Pediatric Urology have been rapid and essentially successful. Further development remains limited in three key areas: procedural inefficiencies, cost and integration of surgical and clinical information. By addressing these challenges through technolo...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2019.00090
更新日期:2019-03-26 00:00:00
abstract::Background: Optimal timing for resection of asymptomatic congenital lung malformations (CLMs) remains controversial. The aim of this study is to define optimal timing for surgical intervention of patients with CLMs and define clinical variables that affect surgical outcomes. Methods: An IRB-approved retrospective anal...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.00035
更新日期:2020-02-14 00:00:00
abstract::Sensory processing difficulties are common among many special needs children, especially those with autism spectrum disorder (ASD). The sensory sensitivities often result in interference of daily functioning and can lead to social isolation for both the individual and family unit. A quality improvement (QI) project wa...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2017.00193
更新日期:2017-09-15 00:00:00
abstract::Animal models provide convenient and clinically relevant tools in the research on neurodegenerative diseases. Studies on developmental disorders extensively rely on the use of laboratory rodents. The present mini-review proposes an alternative translational model based on the use of fetal bovine brain tissue. The bovi...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2014.00074
更新日期:2014-07-10 00:00:00
abstract::Isoflavones are dietary phytoestrogens commonly found in soy-based products. The widespread presence of isoflavones in soy infant formula and breast milk may have long-lasting effects on the development of sex hormone-sensitive organs like the skeleton. Animal early-life programming models are suitable for testing the...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2020.00563
更新日期:2020-09-11 00:00:00
abstract::Background: Placenta shows high transcription levels of human endogenous retroviruses (HERVs) that are overexpressed during embryonic and fetal development. Methods: In order to gather further information on the degree of HERV activation in maternal and fetal tissues we assessed the transcription levels of pol genes o...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2020.00244
更新日期:2020-05-14 00:00:00
abstract::Introduction: Acute respiratory infections with cough (ARIwC) contribute considerably to childhood morbidity, yet few studies have examined the cost of these illnesses among Australian children. Moreover, of the few studies that have, none are inclusive of Aboriginal and/or Torres Strait Islander children, despite thi...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2018.00379
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abstract::Thrombocytopenia and pancytopenia, occurring in patients with Fanconi anemia (FA), are interpreted either as progression to bone marrow failure or as developing myelodysplasia. On the other hand, immune thrombocytopenia (ITP) represents an acquired and often self-limiting benign hematologic disorder, associated with p...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章
doi:10.3389/fped.2015.00050
更新日期:2015-06-08 00:00:00
abstract::The concept of orthostatic hypertension in children was first proposed in 2012. The pathogenesis is not clear by now. Orthostatic hypertension is one of the important causes of orthostatic intolerance in children and is related to the development of essential hypertension in the future. It is commonly seen in older ch...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2020.00425
更新日期:2020-07-29 00:00:00
abstract::In genome science, the advancement in high-throughput sequencing technologies and bioinformatics analysis is facilitating the better understanding of Mendelian and complex trait inheritance. Charting the genetic basis of complex diseases - including pediatric cancer, and interpreting huge amount of next-generation seq...
journal_title:Frontiers in pediatrics
pub_type: 杂志文章,评审
doi:10.3389/fped.2014.00012
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