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https://www.readbyqxmd.com/read/28102907/global-lessons-from-successful-rhinoceros-conservation-in-nepal
#1
Achyut Aryal, Krishna Prasad Acharya, Uttam Babu Shrestha, Maheshwar Dhakal, David Raubenhiemer, Wendy Wright
Global populations of rhinoceros have declined alarmingly, from about 500,000 at the beginning of the 20(th) century to 29,000 in 2016, largely due to an escalation of poaching for rhinoceros horn (Traffic 2016; Biggs et al. 2013). The current global rhino population is comprised of three Asian Species and two African species, the latter located in South Africa, Kenya, Tanzania, Namibia and Zimbabwe,. In Africa, the Southern white rhinoceros population is estimated at 20,700; and there are estimated to be around 4,885 black rhinoceros...
January 19, 2017: Conservation Biology: the Journal of the Society for Conservation Biology
https://www.readbyqxmd.com/read/28102701/the-effect-of-pre-crash-velocity-reduction-on-occupant-response-using-a-human-body-finite-element-model
#2
B Guleyupoglu, J Schap, K D Kusano, F S Gayzik
OBJECTIVE: The objective of this study is to use a validated finite element model of the human body and a certified model of an ATD to evaluate the effect of simulated pre-crash braking on driver kinematics, restraint loads, body loads and computed injury criteria in four commonly-injured body regions. METHODS: The Global Human Body Models Consortium (GHBMC) 50th percentile male occupant (M50-O) and the Humanetics Hybrid-III 50(th) percentile models were gravity settled in the driver position of a generic interior equipped with an advanced three point belt and driver airbag...
January 19, 2017: Traffic Injury Prevention
https://www.readbyqxmd.com/read/28102637/american-geriatrics-society-policy-priorities-for-new-administration-and-115-th-congress
#3
Nancy E Lundebjerg, Peter Hollmann, Michael L Malone
In a recent letter sent to then President-Elect Trump and to Senate and House leaders, the American Geriatrics Society (AGS) addressed federal programs and policies that are important to the health, independence, and quality of life of older Americans and their families. This paper is a statement of the Society's core policy priorities and the Society's positions on federal programs and policies that support older Americans as articulated to the new administration. The AGS is committed to leveraging its expertise to inform regulatory and legislative policy proposals...
January 19, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28101998/58-th-annual-meeting-exhibition
#4
(no author information available yet)
No abstract text is available yet for this article.
July 2016: Medical Physics
https://www.readbyqxmd.com/read/28101916/perceptions-of-cancer-of-unknown-primary-site-a-national-survey-of-australian-medical-oncologists
#5
Christos S Karapetis, Lisa Guccione, Martin Hn Tattersall, Helen Gooden, Claire M Vajdic, Sylvie Lambert, Monica Robotin, Linda Mileshkin, Penelope Schofield
INTRODUCTION: Despite being the 6(th) cause of cancer death in Australia, cancer of unknown primary (CUP) site remains poorly understood. AIMS: To describe practices relating to the diagnosis, investigation, classification, communication and management of CUP amongst medical oncologists. METHODS: We invited all members of the Medical Oncology Group of Australia to participate in a national, anonymous online survey about CUP. The survey collected data regarding diagnosis acceptance, diagnostic tests, treatment protocols and communication practices around the diagnosis of CUP...
January 19, 2017: Internal Medicine Journal
https://www.readbyqxmd.com/read/28101915/early-medieval-stone-lined-graves-in-southern-germany-analysis-of-an-emerging-noble-class
#6
Andreas Rott, Nils Turner, Ulrike Scholz, Kristin von Heyking, Franziska Immler, Joris Peters, Jochen Haberstroh, Michaela Harbeck
OBJECTIVES: Stone-lined graves, which first appear in Bavarian territory during the 7(th) century AD, are assumed to be tombs of emerging nobility. While previous research on stone-lined grave goods supports their status as elite burials, an important factor defining nobility-kinship-has not been examined so far. MATERIALS AND METHODS: Morphological analysis of the commingled skeletal remains of 21 individuals from three archaeological sites was carried out. Radiocarbon dating was conducted on these individuals to gain information on usage intervals of these graves...
January 19, 2017: American Journal of Physical Anthropology
https://www.readbyqxmd.com/read/28101819/high-central-aortic-rather-than-brachial-blood-pressure-is-associated-with-carotid-wall-remodeling-and-increased-arterial-stiffness-in-childhood
#7
Gonzalo Peluso, Victoria García-Espinosa, Santiago Curcio, Marco Marota, Juan Castro, Pedro Chiesa, Gustavo Giachetto, Daniel Bia, Yanina Zócalo
INTRODUCTION: In adults, central blood pressure (cBP) is reported to associate target organ damages (TODs) rather than peripheral blood pressure (pBP). However, data regarding the association of pre-clinical TODs with cBP and pBP in pediatric populations are scarce. AIM: To evaluate in children and adolescents the importance of cBP and pBP levels, in terms of their association with hemodynamic and vascular changes. METHODS: 315 subjects [age (mean/range) 12/8-18 years] were included...
January 19, 2017: High Blood Pressure & Cardiovascular Prevention: the Official Journal of the Italian Society of Hypertension
https://www.readbyqxmd.com/read/28101739/inhalation-dose-due-to-radon-thoron-and-progenies-in-dwellings-of-a-hill-station
#8
R Sivakumar
The general public spends a major portion of their time in an indoor environment and hence receives a considerable amount of radiation. Knowledge about indoor radiation is important in order to arrive at the actual effective dose received by residents. The indoor radon, thoron, and progeny concentrations observed in the present study were found to vary with seasons of a given year. The highest and lowest indoor average radon, thoron, and progeny levels were observed during winter and summer seasons, respectively...
February 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28101184/anti-inflammatory-effects-of-luteolin-on-experimental-autoimmune-thyroiditis-in-mice
#9
Nan Xia, Gang Chen, Min Liu, Xiaozhen Ye, Yahui Pan, Jiuyu Ge, Yanting Mao, Hongwei Wang, Jian Wang, Sijing Xie
Hashimoto's thyroiditis (HT) is the most common organ-specific autoimmune disease and is believed to be a predominately T cell-mediated autoimmunity. Signal transducer and activator of transcription (STAT)3 is a crucial transcription factor of T cell-mediated immunity, with key roles in the proliferation and migration of T helper (Th) cells, differentiation of Th cells into Th17 cells, and the balance between Treg cells and Th17 cells. Flavonoid luteolin has been shown to markedly inhibit Tyr705 activation/phosphorylation of STAT3 and exert anti-inflammatory effects in multiple sclerosis...
December 2016: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28101135/towards-the-10-year-milestone-of-journal-of-biological-engineering
#10
EDITORIAL
Jeong-Yeol Yoon
October 10(th), 2016 marked the 9(th) anniversary for the Journal of Biological Engineering (JBE), the official journal of Institute of Biological Engineering (IBE), published by BioMed Central. We are entering into the 10(th) year of its exciting and productive history. In this editorial, a brief history of JBE is summarized, along with a series of analyses on average number of citations, breakdown of topical subjects, geographical representations and so forth for all published articles in JBE. Future prospects and new directions of JBE are also described in this editorial...
2017: Journal of Biological Engineering
https://www.readbyqxmd.com/read/28101113/evaluating-the-effectiveness-of-pubertal-preparedness-program-in-terms-of-knowledge-and-attitude-regarding-pubertal-changes-among-pre-adolescent-girls
#11
Manisha Rani, Poonam Sheoran, Yogesh Kumar, Navjyot Singh
Objective: To compare the knowledge and attitude regarding pubertal changes among pre - adolescent girls before and after the pubertal preparedness program (PPP) in experimental and comparison group. Materials and methods: A Quasi experimental (non- equivalent comparison group pretest posttest) design was adopted with 104pre-adolescentgirls (52 in each experimental and comparison group) of age 12-14years, selected by purposive sampling from two different Government schools of Ambala District. Knowledge and attitude was assessed using structured knowledge questionnaire (KR-20 = 0...
September 2016: Journal of Family & Reproductive Health
https://www.readbyqxmd.com/read/28101111/a-randomized-trial-to-evaluate-the-effect-of-local-endometrial-injury-on-the-clinical-pregnancy-rate-of-frozen-embryo-transfer-cycles-in-patients-with-repeated-implantation-failure
#12
Ensieh Shahrokh-Tehraninejad, Minoo Dashti, Batool Hossein-Rashidi, Elham Azimi-Nekoo, Fedyeh Haghollahi, Vahid Kalantari
Objective: Repeated implantation failure (RIF) is a condition in which the embryos implantation decreases in the endometrium. So, our aim was to evaluate the effect of local endometrial injury on embryo transfer results. Materials and methods: In this simple randomized clinical trial (RCT), a total of 120 patients were selected. The participants were less than 40 years old, and they are in their minimum two cycles of vitro fertilization (IVF). Patients were divided randomly into two groups of LEI (Local endometrial injury) and a control group (n = 60 in each group)...
September 2016: Journal of Family & Reproductive Health
https://www.readbyqxmd.com/read/28100680/th22-cells-form-a-distinct-th-lineage-from-th17-cells-in-vitro-with-unique-transcriptional-properties-and-tbet-dependent-th1-plasticity
#13
Maximilian W Plank, Gerard E Kaiko, Steven Maltby, Jessica Weaver, Hock L Tay, Wei Shen, Mark S Wilson, Scott K Durum, Paul S Foster
Th22 cells are a major source of IL-22 and have been found at sites of infection and in a range of inflammatory diseases. However, their molecular characteristics and functional roles remain largely unknown because of our inability to generate and isolate pure populations. We developed a novel Th22 differentiation assay and generated dual IL-22/IL-17A reporter mice to isolate and compare pure populations of cultured Th22 and Th17 cells. Il17a fate-mapping and transcriptional profiling provide evidence that these Th22 cells have never expressed IL-17A, suggesting that they are potentially a distinct cell lineage from Th17 cells under in vitro culture conditions...
January 18, 2017: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/28100679/etv5-regulates-il-10-production-in-th-cells
#14
Byunghee Koh, Matthew M Hufford, Xin Sun, Mark H Kaplan
IL-10 is an immunoregulatory cytokine that has broad effects across the immune system. In Th cell subsets, Th2 cells produce considerable amounts of IL-10. The transcription factors that regulate IL-10 production in Th2 cells are still incompletely described. In this study, we demonstrate that the ETS family transcription factor ETS variant (Etv)5 regulates IL-10 production in Th2 cells. T cell-specific Etv5-deficient and littermate control mice demonstrated that IL-10 production and gene expression were significantly decreased in the absence of Etv5...
January 18, 2017: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/28099779/trapped-within-the-city-integrating-demography-time-since-isolation-and-population-specific-traits-to-assess-the-genetic-effects-of-urbanization
#15
André Lourenço, David Álvarez, Ian J Wang, Guillermo Velo-Antón
Urbanization is a severe form of habitat fragmentation that can cause many species to be locally extirpated and many others to become trapped and isolated within an urban matrix. The role of drift in reducing genetic diversity and increasing genetic differentiation is well recognized in urban populations. However, explicit incorporation and analysis of the demographic and temporal factors promoting drift in urban environments is poorly studied. Here, we genotyped 15 microsatellites in 320 fire salamanders from the historical city of Oviedo (Est...
January 18, 2017: Molecular Ecology
https://www.readbyqxmd.com/read/28098342/the-evolution-of-rgs-proteins-as-drug-targets-20%C3%A2-years-in-the-making-iuphar-review-x
#16
REVIEW
B Sjögren
Regulators of G protein signaling (RGS) proteins are celebrating the 20(th) anniversary of their discovery. The unveiling of this new family of negative regulators of G protein signaling in the mid-1990's solved a persistent conundrum in the G protein signaling field, in which the rate of deactivation of signaling cascades in vivo could not be replicated in exogenous systems. Since then, there has been tremendous advancement in the knowledge of RGS protein structure, function, regulation and their role as novel drug targets...
January 18, 2017: British Journal of Pharmacology
https://www.readbyqxmd.com/read/28098321/the-shortest-th-th-distance-from-a-new-type-of-quadruple-bond
#17
Han-Shi Hu, Nikolas Kaltsoyannis
Compounds featuring unsupported metal-metal bonds between actinide elements remain highly sought after yet confined experimentally to inert gas matrix studies. Notwithstanding this paucity, actinide-actinide bonding has been the subject of extensive computational research. In this contribution, high level quantum chemical calculations at both the scalar and spin-orbit levels are used to probe the Th-Th bonding in a range of zero valent systems of general formula LThThL. Several of these compounds have very short Th-Th bonds arising from a new type of Th-Th quadruple bond with a previously unreported electronic configuration featuring two unpaired electrons in 6d-based δ bonding orbitals...
January 18, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28098302/carbon-two-dimensional-mote2-core-shell-structured-microspheres-as-an-anode-material-for-na-ion-batteries
#18
Jung Sang Cho, Hyeon Seok Ju, Jung-Kul Lee, Yun Chan Kang
Unique-structured composite microspheres of carbon and MoTe2 were prepared by a two-step process. Precursor C-MoOx composite microspheres were prepared by spray pyrolysis, and then the precursor was transformed into C-MoTe2 composite microspheres by a tellurization process. C-MoTe2 composites with a uniform distribution of MoTe2 nanocrystals (C/MoTe2) and core-shell-structured C-MoTe2 composites (C@MoTe2) were synthesized at tellurization temperatures of 450 and 600 °C, respectively. At a higher tellurization temperature of 600 °C, all of the MoTe2 nanocrystals moved to the surface of the microsphere because of the Ostwald ripening process...
January 18, 2017: Nanoscale
https://www.readbyqxmd.com/read/28097785/down-regulation-of-bnda1-whose-gene-locus-is-associated-with-the-seeds-weight-improves-the-seeds-weight-and-organ-size-in-brassica-napus
#19
Jie-Li Wang, Min-Qiang Tang, Sheng Chen, Xiang-Feng Zheng, Hui-Xian Mo, Sheng-Jun Li, Zheng Wang, Ke-Ming Zhu, Li-Na Ding, Sheng-Yi Liu, Yun-Hai Li, Xiao-Li Tan
Brassica napus L. is an important oil crop worldwide, and is the main raw material for biofuel. Seed weight and seed size are the main contributors to seed yield. DA1 (DA means big in Chinese) is an ubiquitin receptor and negatively regulates seed size. Down-regulation of AtDA1 in Arabidopsis leads to larger seeds and organs by increasing cell proliferation in integuments. In this study, BnDA1was down-regulated in B. napus by over expressed of AtDA1(R358K) , which is a functional deficiency of DA1 with an arginine-to-lysine mutation at the 358(th) amino acid...
January 17, 2017: Plant Biotechnology Journal
https://www.readbyqxmd.com/read/28097465/hydroxysafflor-yellow-a-improves-motor-dysfunction-in-the-rotenone-induced-mice-model-of-parkinson-s-disease
#20
Tian Wang, Lijie Wang, Cuiting Li, Bing Han, Zhenhua Wang, Ji Li, Yan Lv, Shuyun Wang, Fenghua Fu
Dopamine D3 receptor (DRD3) is diminished in patients of Parkinson's disease (PD). Brain-derived neurotrophic factor (BDNF) is responsible for regulating expression of the DRD3 in the brain. Our previous study showed that hydroxysafflor yellow A (HSYA) could increase BDNF content in the striatum of PD mice. This experiment aimed to evaluate whether HSYA can improve the motor dysfunction induced by rotenone through regulating the BDNF/TrkB/DRD3 signaling pathway in mice. Male C57/BL6 mice were intraperitoneally treated with HSYA...
January 17, 2017: Neurochemical Research
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