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https://www.readbyqxmd.com/read/29778053/attention-deficit-hyperactivity-disorder-symptoms-and-happiness-among-adults-in-the-general-population
#1
Andrew Stickley, Ai Koyanagi, Hidetoshi Takahashi, Vladislav Ruchkin, Yosuke Inoue, Aki Yazawa, Yoko Kamio
Despite an increasing focus on the role of mood and emotions in attention-deficit/hyperactivity disorder (ADHD), as yet, there has been comparatively little research on positive emotions. To address this research gap, the current study examined the association between ADHD symptoms and happiness using data from the 2007 Adult Psychiatric Morbidity Survey. The analytic sample comprised 7274 adults aged 18 and above residing in private households in England. Information was collected on ADHD symptoms using the Adult ADHD Self-Report Scale (ASRS) Screener, while happiness was assessed with a single (3-point) measure...
May 5, 2018: Psychiatry Research
https://www.readbyqxmd.com/read/29777963/red-wolf-canis-rufus-sperm-quality-and-quantity-is-affected-by-semen-collection-method-extender-components-and-post-thaw-holding-temperature
#2
Ashley D Franklin, William T Waddell, Karen L Goodrowe
Cryopreserving genetic resources is becoming increasingly important for species management. In the zoo-based red wolf (Canis rufus) population, inbreeding continues to increase in the absence of new founders. Through banking sperm, we preserve genetic diversity and create the ability to decrease inbreeding accumulation in the future. The quality and quantity of banked sperm can be affected by cryopreservation media and semen collection methods. This study's objectives were to further optimize semen extender used for red wolf sperm cryopreservation, investigate effects of post-thaw holding temperature, and to determine if urethral catheterization is an effective method for semen collection in this species...
May 16, 2018: Theriogenology
https://www.readbyqxmd.com/read/29777526/dietary-intake-and-content-of-cu-mn-fe-and-zn-in-selected-cereal-products-marketed-in-poland
#3
Anna Winiarska-Mieczan, Edyta Kowalczuk-Vasilev, Katarzyna Kwiatkowska, Małgorzata Kwiecień, Ewa Baranowska-Wójcik, Bożena Kiczorowska, Renata Klebaniuk, Wioletta Samolińska
This paper aims to verify whether cereal products are a good source of Cu, Mn, Fe, and Zn in the diets of Poles. The study material comprised of 445 cereal products including baked goods, breakfast cereals and groats, pasta, and rice. Products that required culinary treatment (pasta, groats, rice) were boiled in drinking quality water as recommended by the producer. The content of Cu, Mn, Fe, and Zn was determined by using the FAAS method. The average content of microelements in the analyzed products can be represented as Fe (17...
May 18, 2018: Biological Trace Element Research
https://www.readbyqxmd.com/read/29777378/characterization-of-low-active-ghrelin-ratio-in-patients-with-advanced-pancreatic-cancer
#4
Tomofumi Miura, Shuichi Mitsunaga, Masafumi Ikeda, Izumi Ohno, Hideaki Takahashi, Hidetaka Suzuki, Ai Irisawa, Takeshi Kuwata, Atsushi Ochiai
PURPOSE: Acyl ghrelin is an orexigenic peptide. Active ghrelin ratio, the ratio of acyl ghrelin to total ghrelin, has an important role in physiological functions and gastrointestinal symptoms. However, low active ghrelin ratio-related characteristics, gastrointestinal symptoms, and chemotherapy-induced gastrointestinal toxicity in patients with advanced pancreatic cancer have not been previously evaluated. The goal of this study was to identify low active ghrelin ratio-related factors in treatment-naïve advanced pancreatic cancer patients...
May 18, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/29777282/ambulatory-intravenous-inotropic-support-and-or-levosimendan-in-pediatric-and-congenital-heart-failure-safety-survival-improvement-or-transplantation
#5
Sotiria C Apostolopoulou, George A Vagenakis, Alexandros Tsoutsinos, Felicia Kakava, Spyridon Rammos
End-stage heart failure (HF) frequently needs continuous inotropic support in hospital and has high morbidity and mortality in absence of heart transplantation. This study reports outcome, efficacy, and safety of continuous ambulatory inotropes (AI) and/or periodic levosimendan (LS) infusions in pediatric HF patients. The study included 27 patients, median age 9.4 (0.1-26.1) years, with severe HF (6 myocarditis, 13 dilated cardiomyopathy, 2 restrictive cardiomyopathy, 6 repaired congenital heart disease). Dobutamine and milrinone AI were administered in 21 patients through a permanent central catheter for median duration 1...
May 18, 2018: Pediatric Cardiology
https://www.readbyqxmd.com/read/29777175/artificial-intelligence-in-radiology
#6
REVIEW
Ahmed Hosny, Chintan Parmar, John Quackenbush, Lawrence H Schwartz, Hugo J W L Aerts
Artificial intelligence (AI) algorithms, particularly deep learning, have demonstrated remarkable progress in image-recognition tasks. Methods ranging from convolutional neural networks to variational autoencoders have found myriad applications in the medical image analysis field, propelling it forward at a rapid pace. Historically, in radiology practice, trained physicians visually assessed medical images for the detection, characterization and monitoring of diseases. AI methods excel at automatically recognizing complex patterns in imaging data and providing quantitative, rather than qualitative, assessments of radiographic characteristics...
May 17, 2018: Nature Reviews. Cancer
https://www.readbyqxmd.com/read/29776930/modifying-the-lantibiotic-mutacin-1140-for-increased-yield-activity-and-stability
#7
Mengxin Geng, Leif Smith
Mutacin 1140 belongs to the epidermin family of type AI lantibiotics. This family has a broad spectrum of activity against Gram-positive bacteria. The binding of mutacin 1140 to lipid II leads to the inhibition of cell wall synthesis. Pharmacokinetic experiments on type AI lantibiotics are generally discouraging for clinical applications due to their short half-life. The unprotected dehydrated and protease susceptible residues outside of the lanthionine rings may play a role in their short half-life in physiological settings...
May 18, 2018: Applied and Environmental Microbiology
https://www.readbyqxmd.com/read/29775937/design-synthesis-and-biological-evaluation-of-a-series-of-novel-2-benzamide-4-6-oxy-n-methyl-1-naphthamide-pyridine-derivatives-as-potent-fibroblast-growth-factor-receptor-fgfr-inhibitors
#8
Manman Wei, Xia Peng, Li Xing, Yang Dai, Ruimin Huang, Meiyu Geng, Ao Zhang, Jing Ai, Zilan Song
Starting from the phase II clinical FGFR inhibitor lucitanib (2), we conducted a medicinal chemistry approach by opening the central quinoline skeleton coupled with a scaffold hopping process thus leading to a series of novel 2-benzamide-4-(6-oxy-N-methyl-1-naphthamide)-pyridine derivatives. Compound 25a was identified to show selective and equally high potency against FGFR1/2 and VEGFR2 with IC50 values less than 5.0 nM. Significant antiproliferative effects on both FGFR1/2 and VEGFR2 aberrant cancer cells were observed...
May 15, 2018: European Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29775643/myocardial-infarction-induced-hippocampal-microtubule-damage-by-cardiac-originating-microrna-1-in-mice
#9
Lin-Lin Sun, Ming-Jing Duan, Ji-Chao Ma, Ling Xu, Meng Mao, Das Biddyut, Qin Wang, Chao Yang, Shuai Zhang, Yi Xu, Lin Yang, You Tian, Ying Liu, Sheng-Nan Xia, Ke-Xin Li, Zhuo Jin, Qiaojie Xiong, Jing Ai
Cardiovascular diseases are risk factors for dementia, but the mechanisms remain elusive. Here, we report that myocardial infarction (MI) generated by the ligation of the left coronary artery (LCA) could lead to increased miR-1 levels in the hippocampus and blood with neuronal microtubule damage and decreased TPPP/p25 protein expression in the hippocampus. These changes could be prevented by a knockdown of miR-1 using hippocampal stereotaxic injections of anti-miR-1 oligonucleotide fragments carried by a lentivirus vector (lenti-pre-AMO-miR-1)...
May 15, 2018: Journal of Molecular and Cellular Cardiology
https://www.readbyqxmd.com/read/29775173/healthcare-barriers-and-supports-for-american-indian-women-with-cancer
#10
Jessica L Liddell, Catherine E Burnette, Soonhee Roh, Yeon-Shim Lee
Although American Indian (AI) women continue to experience cancer at higher rates and have not seen the same decline in cancer prevalence as the general U.S. population, little research examines how interactions with health care providers may influence and exacerbate these health disparities. The purpose of the study was to understand the experiences of AI women who receive cancer treatment, which is integral for eradication of AI cancer disparities among women. A qualitative descriptive methodology was used with a sample of 43 AI women with breast, cervical, colon, and other types of cancer from the Northern Plains region of South Dakota...
May 18, 2018: Social Work in Health Care
https://www.readbyqxmd.com/read/29774884/-application-of-radial-arterial-puncture-cannulation-under-ultrasonic-guidance-in-patients-with-critical-diseases
#11
Lan Cao, Lina Zhang, Meilin Ai, Li Li, Dun Tian, Yang Sun, Luxi Deng
To explore the clinicaleffect of radial arterial puncture cannulationunder ultrasonic guidance in patients with critical diseases.
 Methods: From December 2016 to May 2017, 120 patients under critical conditions in Department ofIntensive Care Unit, Xiangya Hospital, Central South University, who received arterial cannulation, were randomly divided into 2 groups: a control group (traditional blind puncture method) and an observation group (ultrasound-guided radial arterial cannulation) (60 cases in each group)...
April 28, 2018: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/29774834/human-endophthalmitis-caused-by-pseudorabies-virus-infection-china-2017
#12
Jing-Wen Ai, Shan-Shan Weng, Qi Cheng, Peng Cui, Yong-Jun Li, Hong-Long Wu, Yi-Min Zhu, Bin Xu, Wen-Hong Zhang
We report human endophthalmitis caused by pseudorabies virus infection after exposure to sewage on a hog farm in China. High-throughput sequencing and real-time PCR of vitreous humor showed pseudorabies virus sequences. This case showed that pseudorabies virus might infect humans after direct contact with contaminants.
June 2018: Emerging Infectious Diseases
https://www.readbyqxmd.com/read/29774596/epidemiological-analysis-of-maternal-lipid-levels-during-the-second-trimester-in-pregnancy-and-the-risk-of-adverse-pregnancy-outcome-adjusted-by-pregnancy-bmi
#13
Chao-Yan Yue, Chun-Mei Ying
BACKGROUND: Pregnancy is accompanied by profound changes in lipid metabolism. We aimed to assess whether effects of second trimester body mass index and maternal lipid concentrations are associated with an increased risk of adverse pregnancy outcomes. METHODS: We investigated the serum levels of maternal lipids during the second trimester in pregnancy, and analyzed associations between the lipid levels and the risk of adverse pregnancy outcome. Seven hundred and seventy-four pregnant women were enrolled in this study between February 2016 and June 2016...
May 17, 2018: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/29774460/multi-layer-cube-sampling-for-liver-boundary-detection-in-pet-ct-images
#14
Xinxin Liu, Jian Yang, Shuang Song, Hong Song, Danni Ai, Jianjun Zhu, Yurong Jiang, Yongtian Wang
Liver metabolic information is considered as a crucial diagnostic marker for the diagnosis of fever of unknown origin, and liver recognition is the basis of automatic diagnosis of metabolic information extraction. However, the poor quality of PET and CT images is a challenge for information extraction and target recognition in PET-CT images. The existing detection method cannot meet the requirement of liver recognition in PET-CT images, which is the key problem in the big data analysis of PET-CT images. A novel texture feature descriptor called multi-layer cube sampling (MLCS) is developed for liver boundary detection in low-dose CT and PET images...
May 17, 2018: Australasian Physical & Engineering Sciences in Medicine
https://www.readbyqxmd.com/read/29774026/critical-role-of-alternative-m2-skewing-in-mir-155-deletion-mediated-protection-of-colitis
#15
Jintao Li, Ji Zhang, Hongxia Guo, Shimin Yang, Weiping Fan, Nan Ye, Zhiqiang Tian, Tiantian Yu, Guoping Ai, Zigang Shen, Haiyang He, Ping Yan, Hui Lin, Xue Luo, Hongli Li, Yuzhang Wu
Inflammatory bowel disease (IBD) is associated with dysregulation of both innate and adaptive immune response in the intestine. MicroRNA (miR)-155 is frequently expressed and functions in many immune cell types. Besides its function in adaptive immunity, miR-155 is a key regulator of the innate immune response in macrophages, dendritic cells, and even in epithelia cells. Although the roles of miR-155 within T and B lymphocytes in colitis have been reported, its function in innate immune cells has not been thoroughly examined...
2018: Frontiers in Immunology
https://www.readbyqxmd.com/read/29774015/comparative-proteomic-and-morphological-change-analyses-of-staphylococcus-aureus-during-resuscitation-from-prolonged-freezing
#16
Biao Suo, Hua Yang, Yuexia Wang, Haipeng Lv, Zhen Li, Chao Xu, Zhilu Ai
When frozen, Staphylococcus aureus survives in a sublethally injured state. However, S. aureus can recover at a suitable temperature, which poses a threat to food safety. To elucidate the resuscitation mechanism of freezing survived S. aureus , we used cells stored at -18°C for 90 days as controls. After resuscitating the survived cells at 37°C, the viable cell numbers were determined on tryptic soy agar with 0.6% yeast extract (TSAYE), and the non-injured-cell numbers were determined on TSAYE supplemented with 10% NaCl...
2018: Frontiers in Microbiology
https://www.readbyqxmd.com/read/29773728/boycott-highlights-ai-s-publishing-rebellion
#17
Matthew Hutson
No abstract text is available yet for this article.
May 18, 2018: Science
https://www.readbyqxmd.com/read/29773097/polymorphism-in-rs2229783-of-the-alpha-1-xi-collagen-gene-is-associated-with-susceptibility-to-but-not-severity-of-kashin-beck-disease-in-a-northwest-chinese-han-population
#18
Xiao Wei Shi, Feng Zhang, Zhi Yan Li, Ai Li Lyu, Xiong Guo
A case-control study was conducted to investigate associations between organophosphate pesticide (OP) exposure, aggression, impulsivity, and attempted suicide. The purpose of this study was to explore whether genomic polymorphisms in the alpha 1(XI) collagen gene (COL11A1) were associated with the risk and severity of Kashin-Beck disease (KBD). Twenty-two single nucleotide polymorphisms (SNPs) in COL11A1 were genotyped in 274 KBD cases and 249 healthy controls using the Sequenom MassARRAY system. The expression of type XI collagen (COL11A) in the knee articular cartilage of 22 KBD patients and 21 controls was analyzed by immunohistochemistry...
April 2018: Biomedical and Environmental Sciences: BES
https://www.readbyqxmd.com/read/29772867/-depressant-effect-of-lithium-on-apoptosis-of-nerve-cells-of-adult-rats-after-spinal-cord-injury
#19
Fang Wang, Chao Zhou, Zheng-Chao Gao, Yu-Huan Li, Wen-Long Yang, Dong Wang, Hao-Peng Li, Xi-Jing He
OBJECTIVE: To study whether lithium agent produces neuroprotective effect by inhibiting the nerve cell apoptosis of rats after spinal cord injury. METHODS: Forty-two male SD rats weighing 200 to 250 g were randomly divided into 3 groups: blank control group( n =6) without surgery, normal saline(NS) group( n =18) with intraperitoneal injection of NS (40 mg/kg); and Lithium chloride (Licl) group ( n =18) with intraperitoneal injection of Licl (40 mg/kg). After Allen method modeling, Licl group started intraperitoneal injection of Licl solution (40 mg·kg⁻¹·d⁻¹) within 15 min after operation to the second week...
April 25, 2018: Zhongguo Gu Shang, China Journal of Orthopaedics and Traumatology
https://www.readbyqxmd.com/read/29772864/-analysis-of-delayed-infection-of-proximal-junctional-zone-after-posterior-spinal-internal-fixation-and-its-treatment-strategy
#20
Gong-Qun Jiang, Yong-Heng Liu, De-Yuan Chen, Yong-Ai Liu
OBJECTIVE: To explore the features and treatment strategy of delayed infection of proximal junctional zone after posterior spinal internal fixation. METHODS: The clinical data of 1325 patients underwent posterior spinal internal fixation were retrospectively analyzed. Delayed infection occurred in 10 patients, among which 4 infections occurred at the proximal junction (non-operative site). And these 4 patients were treated with combined broad-spectrum antibiotics...
April 25, 2018: Zhongguo Gu Shang, China Journal of Orthopaedics and Traumatology
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