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https://www.readbyqxmd.com/read/28433087/paternal-age-alters-social-development-in-offspring
#1
Magdalena Janecka, Claire M A Haworth, Angelica Ronald, Eva Krapohl, Francesca Happé, Jonathan Mill, Leonard C Schalkwyk, Cathy Fernandes, Abraham Reichenberg, Frühling Rijsdijk
OBJECTIVE: Advanced paternal age (APA) at conception has been linked with autism and schizophrenia in offspring, neurodevelopmental disorders that affect social functioning. The current study explored the effects of paternal age on social development in the general population. METHOD: We used multilevel growth modeling to investigate APA effects on socioemotional development from early childhood until adolescence, as measured by the Strengths and Difficulties Questionnaire (SDQ) in the Twins Early Development Study (TEDS) sample...
May 2017: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/28429590/palladium-catalyzed-n-2-aminophenyl-acetamide-assisted-ortho-arylation-of-substituted-benzamides-application-to-the-synthesis-of-urolithins-b-m6-and-m7
#2
M Damoder Reddy, Alexandra N Blanton, E Blake Watkins
Pd-catalyzed, selective, monoarylation of ortho-C-H bonds of various benzamides with aryl/heteroaryl iodides has been realized using N-(2-aminophenyl)acetamide (APA) as a new bidentate directing group for the first time. The reaction was tolerant of a wide range of functional groups, and a variety of biaryl amide derivatives were successfully prepared in good to moderate yield. The utilization of N-(2-aminophenyl)acetamide as a novel directing group, Mn(OAc)2 as a co-oxidant (silver free reaction conditions), and absolute ortho-monoaryl selectivity are notable features of this reaction...
April 21, 2017: Journal of Organic Chemistry
https://www.readbyqxmd.com/read/28421141/excess-of-aminopeptidase-a-in-the-brain-elevates-blood-pressure-via-the-angiotensin-ii-type-1-and-bradykinin-b2-receptors-without-dipsogenic-effect
#3
Takuto Nakamura, Masanobu Yamazato, Akio Ishida, Yusuke Ohya
Aminopeptidase A (APA) cleaves angiotensin (Ang) II, kallidin, and other related peptides. In the brain, it activates the renin angiotensin system and causes hypertension. Limited data are available on the dipsogenic effect of APA and pressor effect of degraded peptides of APA such as bradykinin. Wistar-Kyoto rats received intracerebroventricular (icv) APA in a conscious, unrestrained state after pretreatment with (i) vehicle, (ii) 80 μg of telmisartan, an Ang II type-1 (AT1) receptor blocker, (iii) 800 nmol of amastatin, an aminopeptidase inhibitor, and (iv) 1 nmol of HOE-140, a bradykinin B2 receptor blocker...
2017: International Journal of Hypertension
https://www.readbyqxmd.com/read/28420444/case-report-acth-secreting-pituitary-carcinoma-metastatic-to-the-liver-in-a-patient-with-a-history-of-atypical-pituitary-adenoma-and-cushing-s-disease
#4
Amy S Joehlin-Price, Douglas A Hardesty, Christina A Arnold, Lawrence S Kirschner, Daniel M Prevedello, Norman L Lehman
BACKGROUND: Pituitary carcinoma is a rare entity requiring the presence of metastasis to confirm its malignant potential. We report a case of pituitary carcinoma and discuss the diagnosis and management of this lesion in relation to the existing literature. CASE PRESENTATION: The patient is a 51-year-old woman with Cushing's disease and intact adrenal glands who was diagnosed with metastatic pituitary carcinoma to the liver, 29 months after initial resection of an ACTH-secreting primary atypical pituitary adenoma (APA)...
April 18, 2017: Diagnostic Pathology
https://www.readbyqxmd.com/read/28416583/physiological-and-pathological-roles-in-human-adrenal-of-the-glomeruli-defining-matrix-protein-npnt-nephronectin
#5
Ada Ee Der Teo, Sumedha Garg, Timothy Isaac Johnson, Wanfeng Zhao, Junhua Zhou, Celso Enrique Gomez-Sanchez, Mark Gurnell, Morris Jonathan Brown
Primary aldosteronism is a common cause of hypertension, which becomes refractory if undiagnosed, but potentially curable when caused by an aldosterone-producing adenoma (APA). The discovery of somatic mutations and differences in clinical presentations led to recognition of small but common zona glomerulosa (ZG)-like adenomas, distinct from classical large zona fasciculata-like adenomas. The inverse correlation between APA size and aldosterone synthase expression prompted us to undertake a systematic study of genotype-phenotype relationships...
April 17, 2017: Hypertension
https://www.readbyqxmd.com/read/28414487/how-much-is-enough-examining-frequency-criteria-for-nssi-disorder-in-adolescent-inpatients
#6
Jennifer J Muehlenkamp, Amy M Brausch, Jason J Washburn
OBJECTIVE: To empirically evaluate the diagnostic relevance of the proposed Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5; APA, 2013) Criterion-A frequency threshold for nonsuicidal self-injury (NSSI) disorder. METHOD: Archival, de-identified, self-reported clinical assessment data from 746 adolescent psychiatric patients (Mage = 14.97; 88% female; 76% White) were used. The sample was randomly split into 2 unique samples for data analyses...
April 17, 2017: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/28408875/apas-constraints-to-voluntary-movements-the-case-for-limb-movements-coupling
#7
REVIEW
Fausto G Baldissera, Luigi Tesio
When rhythmically moving two limbs in either the same or in opposite directions, one coupling mode meets constraints that are absent in the other mode. Isodirectional (ISO) flexion-extensions of the ipsilateral hand and foot can be easily performed with either the hand prone or supine. Instead, antidirectional (ANTI) movements require attentive effort and irresistibly tend to reverse into ISO when frequency increases. Experimental evidence indicates that the direction dependent easy-difficult dichotomy is caused by interference of the anticipatory postural commands associated to movements of one limb with voluntary commands to the other limb...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/28405879/histopathological-and-genetic-characterization-of-aldosterone-producing-adenomas-with-concurrent-subclinical-cortisol-hypersecretion-a-case-series
#8
Francesco Fallo, Isabella Castellano, Celso E Gomez-Sanchez, Yara Rhayem, Catia Pilon, Valentina Vicennati, Donatella Santini, Valeria Maffeis, Ambrogio Fassina, Paolo Mulatero, Felix Beuschlein, Martin Reincke
PURPOSE: Aldosterone-producing adenomas with concurrent subclinical cortisol hypersecretion are reported in an increasing number of patients. Five aldosterone-producing adenomas from patients with primary aldosteronism and subclinical hypercortisolism were examined. THE AIMS OF OUR STUDY WERE: (1) to analyze pathological features and immunohistochemical expression of CYP11B1 (11β-hydroxylase) and CYP11B2 (aldosterone synthase) in these tumors; (2) to investigate somatic mutations involved in adrenal steroid hypersecretion and/or tumor growth...
April 12, 2017: Endocrine
https://www.readbyqxmd.com/read/28402731/characterization-of-inorganic-filler-content-mechanical-properties-and-light-transmission-of-bulk-fill-resin-composites
#9
B M Fronza, Apa Ayres, R R Pacheco, F A Rueggeberg, Cts Dias, M Giannini
OBJECTIVES: The aims of this study were to characterize inorganic content (IC), light transmission (LT), biaxial flexural strength (BFS), and flexural modulus (FM) of one conventional (layered) and four bulk-fill composites at different depths. METHODS: Bulk-fill composites tested were Surefil SDR flow (SDR), Filtek Bulk Fill (FBF), Tetric EvoCeram Bulk Fill (TEC), and EverX Posterior (EXP). Herculite Classic (HER) was used as a control. Energy dispersive x-ray analysis and scanning electron microscopy were used to characterize filler particle composition and morphology...
April 12, 2017: Operative Dentistry
https://www.readbyqxmd.com/read/28400483/somatic-and-inherited-mutations-in-primary-aldosteronism
#10
Fabio Luiz Fernandes-Rosa, Sheerazed Boulkroun, Maria-Christina Zennaro
Primary aldosteronism (PA), the most common form of secondary hypertension, is caused in the majority of cases by unilateral aldosterone producing adenoma (APA) or bilateral adrenal hyperplasia. In the last years, recurrent somatic mutations in KCNJ5, CACNA1D, ATP1A1, and ATP2B3 were proved to be associated with APA development, explaining more than 50% of sporadic APA. The identification of these mutations have allowed the establishment of a model for APA development involving modifications in the intracellular ionic equilibrium and in the regulation of cell membrane potential, leading to autonomous aldosterone overproduction...
April 11, 2017: Journal of Molecular Endocrinology
https://www.readbyqxmd.com/read/28396629/effects-of-changing-body-weight-distribution-on-mediolateral-stability-control-during-gait-initiation
#11
Teddy Caderby, Eric Yiou, Nicolas Peyrot, Xavier de Viviés, Bruno Bonazzi, Georges Dalleau
During gait initiation, anticipatory postural adjustments (APA) precede the execution of the first step. It is generally acknowledged that these APA contribute to forward progression but also serve to stabilize the whole body in the mediolateral direction during step execution. Although previous studies have shown that changes in the distribution of body weight between both legs influence motor performance during gait initiation, it is not known whether and how such changes affect a person's postural stability during this task...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/28387670/angiotensin-iii-is-increased-in-alzheimer-s-disease-in-association-with-amyloid-%C3%AE-and-tau-pathology
#12
Patrick Gavin Kehoe, Elliott Hibbs, Laura E Palmer, J Scott Miners
Hyperactivity of the renin-angiotensin system (RAS) is associated with the pathogenesis of Alzheimer's disease (AD) believed to be mediated by angiotensin-II (Ang-II) activation of the angiotensin type 1 receptor (AT1R). We previously showed that angiotensin-converting enzyme-1 (ACE-1) activity, the rate-limiting enzyme in the production of Ang-II, is increased in human postmortem brain tissue in AD. Angiotensin-III (Ang-III) activates the AT1R and angiotensin type-2 receptor (AT2R), but its potential role in the pathophysiology of AD remains unexplored...
April 3, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28385310/prevalence-and-clinical-manifestations-of-primary-aldosteronism-encountered-in-primary%C3%A2-care%C3%A2-practice
#13
Silvia Monticone, Jacopo Burrello, Davide Tizzani, Chiara Bertello, Andrea Viola, Fabrizio Buffolo, Luisa Gabetti, Giulio Mengozzi, Tracy A Williams, Franco Rabbia, Franco Veglio, Paolo Mulatero
BACKGROUND: Despite being widely recognized as the most common form of secondary hypertension, among the general hypertensive population the true prevalence of primary aldosteronism (PA) and its main subtypes, aldosterone-producing adenoma (APA) and bilateral adrenal hyperplasia (BAH), remains a matter of debate. OBJECTIVES: This study sought to determine the prevalence and clinical phenotype of PA in a large cohort of unselected patients with hypertension, consecutively referred to our hypertension unit, by 19 general practitioners from Torino, Italy...
April 11, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28384513/psychological-treatments-for-mental-disorders-in-adults-a-review-of-the-evidence-of-leading-international-organizations
#14
REVIEW
Juan Antonio Moriana, Mario Gálvez-Lara, Jorge Corpas
Most mental health services throughout the world currently regard evidence-based psychological treatments as best practice for the treatment of mental disorders. The aim of this study was to analyze evidence-based treatments drawn from RCTs, reviews, meta-analyses, guides, and lists provided by the National Institute for Health and Care Excellence (NICE), Division 12 (Clinical Psychology) of the American Psychological Association (APA), Cochrane and the Australian Psychological Society (APS) in relation to mental disorders in adults...
March 29, 2017: Clinical Psychology Review
https://www.readbyqxmd.com/read/28368480/genetic-and-histopathologic-inter-tumor-heterogeneity-in-primary-aldosteronism
#15
Kei Omata, Yuto Yamazaki, Yasuhiro Nakamura, Sharath K Anand, Justine A Barletta, Hironobu Sasano, William E Rainey, Scott A Tomlins, Anand Vaidya
Context: Whether primary aldosteronism (PA) is the consequence of a monoclonal or multiclonal process is unclear. Case Description: A 48-year-old man with severe bilateral PA refractory to medical therapy underwent unilateral adrenalectomy of the dominant adrenal. Although computed tomography (CT) showed three left-sided cortical nodules, post-surgical histopathology and genetic analysis revealed five different adrenocortical adenomas. Two zona fasciculata (ZF)-like aldosterone producing adenomas (APAs) each harbored distinct known somatic KCNJ5 mutations (L168R and T158A)...
March 24, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28366829/molecular-regulation-of-alternative-polyadenylation-apa-within-the-drosophila-nervous-system
#16
Raul Vallejos Baier, Joao Picao-Osorio, Claudio R Alonso
Alternative polyadenylation (APA) is a widespread gene regulatory mechanism that generates mRNAs with different 3'-ends allowing them to interact with different sets of RNA regulators such as microRNAs and RNA-binding proteins. Recent studies have shown that during development neural tissues produce mRNAs with particularly long 3'UTRs suggesting that such extensions might be important to neural development and function. Despite this, the mechanisms underlying neural APA are not well understood. Here we investigate this problem within the Drosophila nervous system focusing on the roles played by general cleavage/poly(A) (CPA) factors...
March 30, 2017: Journal of Molecular Biology
https://www.readbyqxmd.com/read/28362521/a-nationwide-study-on-parathyroid-carcinoma
#17
Eeva M Ryhänen, Helena Leijon, Saara Metso, Eija Eloranta, Pirkko Korsoff, Petteri Ahtiainen, Päivi Kekäläinen, Marjo Tamminen, Raija Ristamäki, Otto Knutar, Eliisa Löyttyniemi, Leo Niskanen, Mika Väisänen, Ilkka Heiskanen, Matti J Välimäki, Markku Laakso, Caj Haglund, Johanna Arola, Camilla Schalin-Jäntti
BACKGROUND: Parathyroid carcinoma (PC) is rare and diagnostically challenging. Reported outcomes are rather poor and the incidence might be increasing. MATERIAL AND METHODS: We performed a nationwide study on all cases (n= 32) diagnosed in 2000-2011 in Finland, and compared clinical and histopathological characteristics and outcome to atypical parathyroid (APA; n= 28) and parathyroid adenomas (PA; n= 72). The incidence in years 1955-1999 was compared to that in 2000-2013...
March 31, 2017: Acta Oncologica
https://www.readbyqxmd.com/read/28352927/coverage-of-acta-dermatovenerologica-alpina-pannonica-et-adriatica-in-elsevier-s-citescore-index-a-new-tool-for-measuring-the-citation-impact-of-academic-journals
#18
Mario Poljak
In December 2016, Elsevier launched a new tool that helps measure the citation impact of academic journals, called the CiteScore index. The CiteScore index values for 2015 confirmed the status of Acta Dermatovenerologica Alpina, Pannonica et Adriatica (Acta Dermatovenerol APA) as the leading journal in dermatology and sexually transmitted infections in the region. Sixty-five articles published in Acta Dermatovenerol APA from 2012 to 2014 received a total of 77 citations in 2015, resulting in a CiteScore index value of 1...
March 2017: Acta Dermatovenerologica Alpina, Panonica, et Adriatica
https://www.readbyqxmd.com/read/28350148/-assisted-suicide-euthanasia-a-thorn-in-the-eye-of-the-apa
#19
EDITORIAL
C Baeken
No abstract text is available yet for this article.
2017: Tijdschrift Voor Psychiatrie
https://www.readbyqxmd.com/read/28348061/alternative-polyadenylation-directs-tissue-specific-mirna-targeting-in-caenorhabditis-elegans-somatic-tissues
#20
Stephen M Blazie, Heather C Geissel, Henry Wilky, Rajan Joshi, Jason Newbern, Marco Mangone
mRNA expression dynamics promotes and maintains the identity of somatic tissues in living organisms, however, its impact in post-transcriptional gene regulation in these processes is not fully understood. Here, we have applied the PAT-Seq approach to systematically isolate, sequence, and map tissue specific mRNA from five highly studied Caenorhabditis elegans somatic tissues: GABAergic and NMDA neurons, arcade and intestinal valve cells, seam cells and hypodermal tissues, and studied their mRNA expression dynamics...
March 27, 2017: Genetics
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