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https://www.readbyqxmd.com/read/29164825/autism-spectrum-disorder-and-birth-spacing-findings-from-the-study-to-explore-early-development-seed
#1
Laura A Schieve, Lin H Tian, Carolyn Drews-Botsch, Gayle C Windham, Craig Newschaffer, Julie L Daniels, Li-Ching Lee, Lisa A Croen, M Danielle Fallin
Previous studies of autism spectrum disorder (ASD) and birth spacing had limitations; few examined phenotypic case subtypes or explored underlying mechanisms for associations and none assessed whether other (non-ASD) developmental disabilities (DDs) were associated with birth spacing. We assessed associations between inter-pregnancy interval (IPI) and both ASD and other DDs using data from the Study to Explore Early Development, a multi-site case-control study with rigorous case-finding and case-classification methods and detailed data collection on maternal reproductive history...
November 22, 2017: Autism Research: Official Journal of the International Society for Autism Research
https://www.readbyqxmd.com/read/29164811/congenital-heart-defects-in-ivf-icsi-pregnancy-a-systematic-review-and-meta-analysis
#2
REVIEW
Veronica Giorgione, Fabio Parazzini, Vlasta Fesslova, Sonia Cipriani, Massimo Candiani, Annalisa Inversetti, Cristina Sigismondi, Francesca Tiberio, Paolo Cavoretto
OBJECTIVE: There is no consensus in current practice guidelines whether IVF/ICSI conception represents an indication for performing a fetal echocardiogram. The aim of the study is to assess whether CHD occurs more often with the use of in-vitro-fertilization (IVF)/ intracytoplasmic sperm injection (ICSI) techniques as compared to spontaneous pregnancies. METHODS: A systematic search for studies in PubMed/MEDLINE, Embase and Scopus from inception to September 2017 was conducted...
November 22, 2017: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29163301/the-relationship-between-defense-patterns-and-dsm-5-maladaptive-personality-domains
#3
Antonella Granieri, Luana La Marca, Giuseppe Mannino, Serena Giunta, Fanny Guglielmucci, Adriano Schimmenti
Aim: Research has extensively examined the relationship between defense mechanisms (DM) and personality traits. However, no study to date has explored if specific defenses (alone or in combination) are able to predict dysfunctional variants of personality domains, as conceived in the alternative DSM-5 model for personality disorders. This study aimed to investigate the relationship between DMs and DSM-5 maladaptive personality domains among adults. Materials and Methods: Three hundred and twenty-eight adults aged between 18 and 64 years old completed measures on DMs and maladapive personality domains...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/29163252/the-paradox-of-isochrony-in-the-evolution-of-human-rhythm
#4
Andrea Ravignani, Guy Madison
Isochrony is crucial to the rhythm of human music. Some neural, behavioral and anatomical traits underlying rhythm perception and production are shared with a broad range of species. These may either have a common evolutionary origin, or have evolved into similar traits under different evolutionary pressures. Other traits underlying rhythm are rare across species, only found in humans and few other animals. Isochrony, or stable periodicity, is common to most human music, but isochronous behaviors are also found in many species...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/29163010/an-axiology-of-information-security-for-futuristic-neuroprostheses-upholding-human-values-in-the-context-of-technological-posthumanization
#5
Matthew E Gladden
Previous works exploring the challenges of ensuring information security for neuroprosthetic devices and their users have typically built on the traditional InfoSec concept of the "CIA Triad" of confidentiality, integrity, and availability. However, we argue that the CIA Triad provides an increasingly inadequate foundation for envisioning information security for neuroprostheses, insofar as it presumes that (1) any computational systems to be secured are merely instruments for expressing their human users' agency, and (2) computing devices are conceptually and practically separable from their users...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/29162952/oral-health-status-and-fertility-treatment-including-ivf
#6
REVIEW
Sunali Sundeep Khanna, Prita A Dhaimade, Shalini Malhotra
Oral health is extremely important for the general wellbeing of the individual. From a number of research articles, it is established that there is a definitive connection between periodontal health and many systemic diseases, like type II diabetes, cardiovascular diseases and even preterm labor and low birth weight of babies. The significant rate of failure in the treatment of infertility and IVF (in vitro fertilization) even with multiple advancements in the last decade has made scientist take interest in newer parameters of health, an important one among them being periodontal health...
December 2017: Journal of Obstetrics and Gynaecology of India
https://www.readbyqxmd.com/read/29160814/using-twitter-to-explore-un-healthy-housing-learning-from-the-characterbuildings-campaign-in-new-zealand
#7
Elinor Chisholm, Kimberley O'Sullivan
While increasingly used for research, Twitter remains largely untapped as a source of data about housing. We explore the growth of social media and use of Twitter in health and social research, and question why housing researchers have avoided using Twitter to explore housing issues to date. We use the #characterbuildings campaign, initiated by an online media platform in New Zealand in 2014 to illustrate that Twitter can provide insights into housing as a public health and social problem. We find that Twitter users share details of problems with past and present homes on this public platform, and that this readily available data can contribute to the case for improving building quality as a means of promoting public health...
November 21, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29160692/s100a9-protein-aggregates-boost-hippocampal-glutamate-modifying-monoaminergic-neurochemistry-a-glutamate-antibody-sensitive-outcome-on-alzheimer-like-memory-decline
#8
Marina A Gruden, Tatiana V Davydova, Vladimir S Kudrin, Chao Wang, Victor B Narkevich, Ludmilla A Morozova-Roche, Robert D E Sewell
Alzheimer's disease (AD) involves dementia conceivably arising from integrated inflammatory processes, amyloidogenesis and neuronal apoptosis. Glutamate can also cause neuronal death via excitotoxicity and this is similarly implicated in some neurological diseases. The aim was to examine treatment with in vitro generated pro-inflammatory protein S100A9 aggregate species alone or with glutamate antibodies (Glu-Abs) on Morris water maze (MWM) spatial learning and memory performance in 12-month old mice. Amino acid and monoamine cerebral neurotransmitter metabolic changes were concurrently monitored...
November 21, 2017: ACS Chemical Neuroscience
https://www.readbyqxmd.com/read/29159355/aggregation-induced-visible-light-absorption-makes-reactant-1-2-diisocyanoarenes-act-as-photosensitizers-in-double-radical-isocyanide-insertions
#9
Wenmin Wang, Xiaoyang Sun, Jian Qu, Xiaoyu Xie, Zheng-Hang Qi, Daocheng Hong, Su Jing, Dong Zheng, Yuxi Tian, Haibo Ma, Shouyun Yu, Jing Ma
The joint computational and experimental efforts reveal that the organic molecule 1,2-diisocyano-4,5-dimethylbenzene (1) acts as both a reactant and a photosensitizer (PS) in a metal-free reaction with perfluoroalkylhalide (2) to produce 2-perfluoroalkyl quinoxalines (3) under visible light. Both the π-π stacking aggregation in crystals and the solvation in various solvents of PS 1 exhibited visible-light absorption at 466 nm in spite of its smaller coefficient than that of the ultraviolet-light absorption...
November 21, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/29158326/women-and-substance-use-a-qualitative-study-on-sexual-and-reproductive-health-of-women-who-use-drugs-in-delhi-india
#10
Vartika Sharma, Avina Sarna, Waimar Tun, Lopamudra Ray Saraswati, Ibou Thior, Ira Madan, Stanley Luchters
OBJECTIVES: To explore contextual factors that increase vulnerabilities to negative sexual and reproductive health (SRH) outcomes and possible differences in SRH-related behaviours and the needs of women who use drugs (WUD) through non-injecting and injecting routes. DESIGN: Qualitative study design using semi-structured in-depth interviews. PARTICIPANTS: Twenty women who injected drugs in the past 3 months and 28 women who reported using drugs through non-injecting routes in the past 1 month...
November 19, 2017: BMJ Open
https://www.readbyqxmd.com/read/29155965/is-frozen-embryo-transfer-better-for-mothers-and-babies-can-cumulative-meta-analysis-provide-a-definitive-answer
#11
Abha Maheshwari, Shilpi Pandey, Edwin Amalraj Raja, Ashalatha Shetty, Mark Hamilton, Siladitya Bhattacharya
BACKGROUND: Initial observational studies and a systematic review published 5 years ago have suggested that obstetric and perinatal outcomes are better in offspring conceived following frozen rather than fresh embryo transfers, with reduced risks of preterm birth, small for gestational age, low birth weight and pre-eclampsia. More recent primary studies are beginning to challenge some of these findings. We therefore conducted an updated systematic review and cumulative meta-analysis to examine if these results have remained consistent over time...
November 13, 2017: Human Reproduction Update
https://www.readbyqxmd.com/read/29155059/microbial-production-of-branched-chain-dicarboxylate-2-methylsuccinic-acid-via-enoate-reductase-mediated-bioreduction
#12
Jian Wang, Yaping Yang, Ruihua Zhang, Xiaolin Shen, Zhenya Chen, Jia Wang, Qipeng Yuan, Yajun Yan
2-Methylsuccinic acid (2-MSA) is a C5 branched-chain dicarboxylate that serves as an attractive synthon for the synthesis of polymers with extensive applications in coatings, cosmetic solvents and bioplastics. However, the lack of natural pathways for 2-MSA biosynthesis has limited its application as a promising bio-replacement. Herein, we conceived a non-natural three-step biosynthetic route for 2-MSA, via employing the citramalate pathway in combination with enoate reductase-mediated bioreduction of the pathway intermediate citraconate...
November 15, 2017: Metabolic Engineering
https://www.readbyqxmd.com/read/29154465/the-role-of-immunological-testing-and-intervention-in-reproductive-medicine-a-fertile-collaboration
#13
REVIEW
Syed B Ali, Yogesh Jeelall, Craig E Pennell, Roger Hart, Andrew McLean-Tooke, Michaela Lucas
Advances in reproductive medicine have significantly increased the success of fertility treatments. Nevertheless, some women experience recurrent implantation failure (RIF) after in-vitro fertilization (IVF) or recurrent pregnancy loss (RPL). Imbalances in the immune system and failure to achieve immune tolerance to the foetus have been implicated as potentially modifiable causes of idiopathic RIF and RPL. As such, women are increasingly being treated with immunomodulatory agents in an attempt to achieve a successful pregnancy...
November 20, 2017: American Journal of Reproductive Immunology: AJRI
https://www.readbyqxmd.com/read/29154302/don-t-abandon-hope-all-ye-who-enter-here-the-protective-role-of-formal-mentoring-and-learning-processes-on-burnout-in-correctional-officers
#14
M L Farnese, B Barbieri, B Bellò, P T Bartone
BACKGROUND: Within a Job Demands-Resources Model framework, formal mentoring can be conceived as a job resource expressing the organization's support for new members, which may prevent their being at risk for burnout. OBJECTIVE: This research aims at understanding the protective role of formal mentoring on burnout, through the effect of increasing learning personal resources. Specifically, we hypothesized that formal mentoring enhances newcomers' learning about job and social domains related to the new work context, thus leading to lower burnout...
2017: Work: a Journal of Prevention, Assessment, and Rehabilitation
https://www.readbyqxmd.com/read/29153903/nitrification-within-composting-a-review
#15
REVIEW
Rafaela Cáceres, Krystyna Malińska, Oriol Marfà
Composting could be regarded as a process of processes because it entails a number of complex chemical and microbiological reactions and transformations. Nitrification is one of such processes that normally takes place during the curing phase. This process has been studied in detail for wastewater treatment, and it is becoming an extensively studied topic within composting. In the past, nitrate presence in compost has been clearly perceived as a maturation indicator; however, nowadays, nitrate formation is also conceived as a way of conserving nitrogen in compost...
November 15, 2017: Waste Management
https://www.readbyqxmd.com/read/29153729/ambient-air-pollution-and-the-risk-of%C3%A2-pregnancy-loss-a-prospective-cohort-study
#16
Sandie Ha, Rajeshwari Sundaram, Germaine M Buck Louis, Carrie Nobles, Indulaxmi Seeni, Seth Sherman, Pauline Mendola
OBJECTIVE: To estimate the association of pregnancy loss with common air pollutant exposure. Ambient air pollution exposure has been linked to adverse pregnancy outcomes, but few studies have investigated its relationship with pregnancy loss. DESIGN: Prospective cohort study. SETTING: Not applicable. PATIENT(S): A total of 343 singleton pregnancies in a multisite prospective cohort study with detailed protocols for ovulation and pregnancy testing...
November 14, 2017: Fertility and Sterility
https://www.readbyqxmd.com/read/29153166/a-100-year-review-practical-female-reproductive-management
#17
J S Stevenson, J H Britt
Basic knowledge of mechanisms controlling reproductive processes in mammals was limited in the early 20th century. Discoveries of physiologic processes and mechanisms made early in the last century laid the foundation to develop technologies and programs used today to manage and control reproduction in dairy cattle. Beyond advances made in understanding of gonadotropic support and control of ovarian and uterine functions in basic reproductive biology, advancements made in artificial insemination (AI) and genetics facilitated rapid genetic progress of economically important traits in dairy cattle...
December 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/29151088/cotard-syndrome
#18
Sebastian Dieguez
Cotard's syndrome is often described as the delusional belief that one is dead or non-existent. However, Jules Cotard's initial description (1880) of the "delusion of negations" was much richer and also involved delusions and claims of immortality and enormity, feelings of damnation, and illusions of bodily dissolution and transformation. Alternatively conceived as an extreme case of depression, hypochondria, or psychosis, the condition is considered rare and remains poorly understood. Cotard himself provided a taxonomy and several explanations for the condition, focusing on its distinction from classical persecutory delusions and suggesting that it could be a kind of reversed grandiosity...
2018: Frontiers of Neurology and Neuroscience
https://www.readbyqxmd.com/read/29150296/structural-mri-based-measures-of-neuroplasticity-in-an-extended-amygdala-network-as-a-target-for-attention-bias-modification-treatment-outcome
#19
Jacob Aday, Joshua M Carlson
Increased attentional bias to threat has been identified as a causal mechanism in the development of anxiety. As such, attention bias modification (ABM) was conceived as a treatment option where anxiety is alleviated through a computerized cognitive training regimen that reduces an individual's attentional bias to threat. Although ABM appears to be a promising treatment option for anxiety, the mechanism of action by which the treatment is effective is unknown. We hypothesize that effective ABM treatment is associated with neuroplasticity-related structural changes in an extended amygdala - prefrontal cortex network that can be detected with standard T1-weighted magnetic resonance imaging (MRI)...
November 2017: Medical Hypotheses
https://www.readbyqxmd.com/read/29149584/the-ill-fated-quest-for-fame-in-psychological-research
#20
Alexandra M Freund
The question "Am I famous yet?" directs our attention to the outcome of the journey of being a psychological scientist. There is nothing inherently wrong with wanting to achieve the highest possible outcomes when pursuing a goal. However, for a researcher, fame is an outcome that is very vague, abstract, distal, and unlikely to be attained. Focusing on this outcome might undermine motivation and persistence in the difficult endeavor of doing excellent research and contributing to psychological knowledge. To become an excellent psychological scientist might be a better outcome to which to aspire...
November 2017: Perspectives on Psychological Science: a Journal of the Association for Psychological Science
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