866 results match your criteria ACORN Journal [Journal]
Dev Med Child Neurol 2018 Dec 13. Epub 2018 Dec 13.
Children's Neurosciences, Evelina London Children's Hospital, St Thomas' Hospital, King's Health Partners Academic Health Science Centre, London, UK.
Aim: In an attempt to clarify the debate surrounding the diagnostic validity of childhood disintegrative disorder (CDD), we systematically reviewed its characteristics and compared it with autism spectrum disorder (ASD).
Method: Four databases were searched (PubMed, PsycINFO, Embase, and Web of Science). Included articles had participants with CDD, as defined by symptoms present in the criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision and the International Classification of Diseases, 10th Revision. Read More
PLoS One 2018 10;13(12):e0208352. Epub 2018 Dec 10.
Center for Bio/Molecular Science and Engineering, Naval Research Laboratory, Washington, D.C., United States of America.
The morphology and composition of tissue located within parietal shell canals of the barnacle Amphibalanus amphitrite are described. Longitudinal canal tissue nearly spans the length of side shell plates, terminating near the leading edge of the specimen basis in proximity to female reproductive tissue located throughout the peripheral sub-mantle region, i.e. Read More
J Chem Theory Comput 2018 Dec 4. Epub 2018 Dec 4.
Variational quantum eigensolver (VQE) is an efficient computational method promising chemical accuracy in electronic structure calculations on a universal-gate quantum computer. However, such a simple task as computing the electronic energy of a hydrogen molecular cation, H+2 , is not possible for a general VQE protocol because the calculation will invariably collapse to a lower energy of the corresponding neutral form, H2. The origin of the problem is that VQE effectively performs an unconstrained energy optimization in the Fock space of the original electronic problem. Read More
Food Sci Nutr 2018 Nov 25;6(8):2553-2559. Epub 2018 Oct 25.
Laboratory Juan Ramón Jiménez Hospital Huelva Spain.
Objective: To evaluate the impact that the moderate and regular consumption of Cinco Jotas acorn-fed 100% Iberian ham has on overall cardiovascular risk, lipid parameters, blood pressure, and weight.
Methods: A longitudinal, analytical, and quasi-experimental clinical study with repeated measures was carried out with 100 randomly selected individuals in primary care. The sample population included men and women (64%) between the ages of 25 and 55 (42. Read More
J Bone Joint Surg Am 2018 Nov;100(22):1912-1918
The University of Edinburgh, Edinburgh, United Kingdom.
Background: Nonoperative management of complete acromioclavicular (AC) joint dislocation has yielded reasonable results, although patients may report dissatisfaction with the outcome. The purpose of this prospective, randomized, controlled trial was to compare patient outcome following nonoperative care versus operative treatment with open reduction and tunneled suspension device (ORTSD) fixation for acute, type-III or IV disruptions of the AC joint.
Methods: Sixty patients aged 16 to 35 years with an acute type-III or IV disruption of the AC joint were randomized to receive ORTSD fixation or nonoperative treatment, following a power analysis to determine sample size. Read More
Nat Prod Res 2018 Nov 16:1-7. Epub 2018 Nov 16.
a School of Functional Food and Wine , Shenyang Pharmaceutical University , Shenyang , People's Republic of China.
Oleanolic acid (1), ursolic acid (2), hederagenin (3), betulinol (4), betulinic acid (5), and glycyrrhetinic acid (6) are obtained from acorn/licorice industrial wastes with common triterpenoid structure as a model set for esterification. Eight 3,4,5-methoxybenzoyl triterpenoid derivatives (1a-6a), including four new derivatives (1a, 3a-1, 3a-2, and 3a-3), are synthesized by classical procedures. Their antitumor and anti-hepatic fibrosis activities are evaluated on four human tumor cell lines and t-HSC/Cl-6 cells. Read More
Mar Biotechnol (NY) 2018 Nov 10. Epub 2018 Nov 10.
CIIMAR/CIMAR - Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos, s/n, 4450-208, Matosinhos, Portugal.
Adhesion in barnacles is still poorly understood. The cement gland secretes an insoluble multi-protein complex, which adheres very strongly to a variety of substrates in the presence of water. This adhesion mechanism is bioinspiring for the engineering of new adhesive materials, but to replicate this adhesive system, the genes coding for the cement constitutive proteins must be identified and elucidated, and their products characterised. Read More
Dev Biol 2019 Jan 6;445(1):8-15. Epub 2018 Nov 6.
Hopkins Marine Station, Department of Biology, Stanford University, 120 Oceanview Blvd., Pacific Grove, CA 93950, United States. Electronic address:
Hemichordates are a phylum of marine invertebrate deuterostomes that are closely related to chordates, and represent one of the most promising models to provide insights into early deuterostome evolution. The genome of the hemichordate, Saccoglossus kowalevskii, reveals an extensive set of non-coding elements conserved across all three deuterostome phyla. Functional characterization and cross-phyla comparisons of these putative regulatory elements will enable a better understanding of enhancer evolution, and subsequently how changes in gene regulation give rise to morphological innovation. Read More
J Proteomics 2018 Nov 6. Epub 2018 Nov 6.
Agroforestry and Plant Biochemistry, Proteomics, and Systems Biology Research Group, Department of Biochemistry and Molecular Biology- ETSIAM, University of Cordoba, UCO-CeiA3, Spain. Electronic address:
By using two complementary proteomics, gel-based and gel-free (shotgun) approaches, the protein profiles of the non-orthodox forest tree species Quercus ilex seeds during germination and early seedling growth have been compared. Proteins were extracted from embryo axis, radicle and shoot tissues at different developmental stages. Proteins were subjected to one- and two-dimensional gel electrophoresis. Read More
PeerJ 2018 31;6:e5861. Epub 2018 Oct 31.
Department of Physiology and Biochemistry of Animal Nutrition, Estación Experimental del Zaidín, Consejo Superior de Investigaciones Científicas, Granada, Spain.
Most valuable cured products from Iberian pigs come from pure bred animals raised for a final grazing-fattening period where pigs eat mainly acorns, a low protein energy rich fruit. This is a nutritional challenge for animals fed equilibrated diets from weaning. The aim of the study was to determine net portal appearance (NPA) of metabolites in gilts fed acorns and evaluate adaptational changes after one week of feeding. Read More
J Colloid Interface Sci 2019 Feb 23;536:414-423. Epub 2018 Oct 23.
Department of Chemical Engineering, Graduate School of Science and Engineering, Kagoshima University, 1-21-40 Korimoto, Kagoshima 890-0065, Japan. Electronic address:
Hypothesis: In our previous study, we prepared millimeter-sized spherical hard capsules by solidifying droplets of liquid monomer or polymer solution placed on superamphiphobic surface. Application of liquid marbles in place of the naked droplets for capsule preparation has a great potential to increase encapsulation efficiency of high volatile ingredients. Further, interfacial thermodynamic prediction of internal configuration of capsules from spreading coefficients may be effective to prepare core/shell capsule. Read More
Ecol Evol 2018 Sep 24;8(18):9304-9314. Epub 2018 Aug 24.
Oberlin College Oberlin Ohio USA.
Identification of pollen vectors is a fundamental objective of pollination biology. The foraging and social behavior of these pollinators has profound effects on plant mating, making quantification of their behavior critical for understanding the ecological and evolutionary consequences of different pollinators for the plants they visit. However, accurate quantification of visitation may be problematic, especially for shy animals and/or when the temporal and spatial scale of observation desired is large. Read More
Food Res Int 2018 Dec 4;114:208-213. Epub 2018 Aug 4.
Department of Soil, Plant and Food Sciences, Food Science and Technology Unit, University of Bari Aldo Moro, Via Amendola, 165/A, 70126 Bari, Italy. Electronic address:
Among the unusual vegetable fats, acorn oil has interesting nutritional and functional properties. Few studies are present in literature on acorn oil characterization and antioxidant activity evaluation while no studies are present regarding the analysis of the phenolic profile. The present study aims at investigating the content of hydrophilic and lipophilic phenolic compounds and pigments, as well as antioxidant properties and quality of the oil extracted from three Quercus species grown in Algeria. Read More
Neuroimage Clin 2018 9;20:1026-1036. Epub 2018 Oct 9.
Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; Department of Psychology, School of Arts and Social Sciences, City, University of London, London, UK. Electronic address:
Psychiatric illnesses are complex and polygenic. They are associated with widespread alterations in the brain, which are partly influenced by genetic factors. There have been some attempts to relate polygenic risk scores (PRS) - a measure of the overall genetic risk an individual carries for a disorder - to brain structure using univariate methods. Read More
J Food Sci Technol 2018 Nov 1;55(11):4589-4599. Epub 2018 Sep 1.
Animal Source Foodstuffs Innovation Services (SiPA), University of Extremadura, Av/Universidad, S/N, 10003 Cáceres, Cáceres Spain.
Iberian pigs are an autochthonous porcine breed mainly bred in southwestern of Iberian Peninsula, this herd traditionally feeds on acorn and pasture, in an extensive production system. In this study, the main objective was for classifying Iberian shoulders from different genetic lines of pigs and their crossed genetic lines. For that, morphology parameters, fatty acid profile and volatile compounds were determined on two batches of dry-cured Iberian shoulders. Read More
Animal 2018 Nov;12(11):2300-2309
3Animal Science Research Institute of Iran,AREEO,Karaj 31466-18361,Iran.
Oak acorn contains high levels of tannins which have capacity to form complexes with proteins and consequently reduce their availability and as a result it could reduce colostrum quality and immunoglobulin (Ig) synthesis. Thus, the aim of this experiment was to investigate the effects of dietary oak (Quercus persica) acorn (OA) level during the last 60 days of pregnancy on colostrum composition and plasma metabolites and IgG level of goats and their kids. In all, 24 multiparous pregnant goats (41. Read More
Eur Child Adolesc Psychiatry 2018 Oct 17. Epub 2018 Oct 17.
Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
This study aimed at searching the literature and reassessing the concept of shared psychotic disorder (SPD) in young people under 18 taking into account genetic vulnerability, social circumstances and family situation to have a better understanding of this condition. Published case reports from 1980 through to March 2017, which included children and adolescents meeting DSM-III/IV/IV-TR or ICD 10 criteria of SPD, were identified. Sociodemographic and clinical variables were collected and analysed; a post hoc analysis comparing inductors and induced was also conducted. Read More
Ecol Lett 2018 Oct 15. Epub 2018 Oct 15.
Université de Lyon, Université Lyon 1, CNRS, Laboratoire de Biométrie et Biologie Evolutive, UMR 5558, F-69622, Villeurbanne, France.
In many perennial wind-pollinated plants, the dynamics of seed production is commonly known to be highly fluctuating from year to year and synchronised among individuals within populations. The proximate causes of such seeding dynamics, called masting, are still poorly understood in oak species that are widespread in the northern hemisphere, and whose fruiting dynamics dramatically impacts forest regeneration and biodiversity. Combining long-term surveys of oak airborne pollen amount and acorn production over large-scale field networks in temperate areas, and a mechanistic modelling approach, we found that the pollen dynamics is the key driver of oak masting. Read More
Meat Sci 2019 Feb 5;148:55-63. Epub 2018 Oct 5.
Department of Graphic Engineering and Geomatics, University of Cordoba, Campus Rabanales, Edif. Mendel, Córdoba 14071, Spain.
This paper explores the multifractal features of different commercial designations of Iberian ham (acorn 100% Iberian ham, acorn Iberian ham, feed/pasture Iberian ham and feed Iberian ham). This study has been done by taking as input the fatty infiltration patterns obtained from digital image analysis of ham cuts comparing mechanic and manual slicing. The yielded results show the multifractal nature of fatty connective tissue in Iberian ham, only when knife cutting is applied, confirming the differences between the designations according to their genetics and feeding. Read More
Parasitology 2018 Oct 10:1-6. Epub 2018 Oct 10.
Scripps Institution of Oceanography - Marine Biology Research Division, University of California,San Diego,La Jolla,California 92093,USA.
The rocky intertidal zone has a long history of ecological study with barnacles frequently serving as a model system to explore foundational theories. Parasites are often ignored in community ecology studies, and this particularly holds for true for the rocky intertidal zone. We explore the role of the isopod parasite, Hemioniscus balani, on its host, the acorn barnacle, Chthamalus fissus. Read More
Appl Biochem Biotechnol 2018 Oct 3. Epub 2018 Oct 3.
Biotechnology and Pharmaceutical Engineering, Nanjing University of Technology, Nanjing, Jiangsu Province, China.
In this study, acorn starch was investigated as a new material for fermenting production of citric acid by using a tannin tolerance mutant strain Aspergillus niger AA120. The mutant A. niger AA120 was obtained by initially atmospheric pressure plasma at room temperature (ARTP) mutagenesis and then tannin gradient domestication. Read More
Food Sci Biotechnol 2018 Jun 13;27(3):819-828. Epub 2017 Dec 13.
Department of Food Technology, Alexander Technological Educational Institute of Thessaloniki, PO Box 141, 57 400 Thessaloníki, Greece.
The phytochemical content of acorn () products (nuts and flour) and by products (shells and leaching waters) regarding their content in total phenols, fatty acids, sodium, potassium and calcium was investigated. Antioxidant activity was also examined. Acorn materials presented high total phenol content (up to 47. Read More
HLA 2018 Sep 21. Epub 2018 Sep 21.
Department of Clinical Sciences, North Carolina State University College of Veterinary Medicine, Raleigh, North Carolina.
Development of effective immunotherapy for chemoresistant malignancies can be advanced by studies in spontaneous cancer models, such as the dog. A crucial first step, T-cell epitope discovery, can be assisted by determination of binding motifs of common dog leukocyte antigen (DLA) class Ia allotypes. Boxers are popular, inbred dogs with increased risks of relevant target cancers and restricted MHC diversity. Read More
Br J Hosp Med (Lond) 2018 Sep;79(9):484-485
Consultant Physician in Medicine for Older People, Department of Medicine for Older People, East Lancashire NHS Teaching Hospitals Trust, Blackburn and Chair, Centre of Excellence in Safety for Older People, Acorn Health Centre, Accrington BB5 1RT.
Ecology 2018 Nov 28;99(11):2575-2582. Epub 2018 Sep 28.
Department of Biology, Wilkes University, Wilkes-Barre, Pennsylvania, 18766, USA.
The predator satiation hypothesis posits that masting helps plants escape seed predation through starvation of predators in lean years, followed by satiation of predators in mast years. Importantly, successful satiation requires sufficiently delayed bottom-up effects of seed availability on seed consumers. However, some seed consumers may be capable of quick aggregative and reproductive responses to masting, which may jeopardize positive density dependence of seed survival. Read More
Sci Total Environ 2019 Jan 7;647:1058-1068. Epub 2018 Aug 7.
University of Michigan, Department of Ecology and Evolutionary Biology, Ann Arbor, MI, USA.
Although fires are common disturbances in North American forests, the extent to which soil invertebrate assemblages recover from burning remains unclear. Here, we examine long-term (14- to 101-yr) recoveries of soil invertebrate communities from common cut and burn treatments conducted at 6 to 26-yr intervals since 1911 in a deciduous forest in the upper Great Lakes region (USA). We characterize soil surface macro-invertebrate communities during both fall and spring across a long-term, experimental fire chronosequence to characterize invertebrate community recovery at decadal time-scales and community changes between seasons. Read More
Molecules 2018 Aug 28;23(9). Epub 2018 Aug 28.
School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang 110016, China.
Acorn leaves, which possess potential pharmacologic effects, are traditionally consumed as food in China. Phytochemical investigations of acorn leaves yielded one new and 25 known polyphenols, and their structures were identified by extensive spectroscopic analysis. Three antidiabetes assays were conducted. Read More
Tree Physiol 2018 Aug 7. Epub 2018 Aug 7.
Viikki Plant Science Centre (ViPS), Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland.
In Mediterranean-type ecosystems, drought is considered the main ecological filter for seedling establishment. The evergreen oaks Quercus ilex L. and Quercus suber L. Read More
Ther Adv Psychopharmacol 2018 Aug 26;8(8):231-239. Epub 2018 Mar 26.
National and Specialist Acorn Lodge Inpatient Children's Unit, South London and the Maudsley NHS Foundation Trust, London, UK.
Early-onset first-episode psychosis (EOP) is a severe mental disorder that can pose a number of challenges to clinicians, young people and their families. Its assessment and differentiation from other neurodevelopmental and mental health conditions may at times be difficult, its treatment may not always lead to optimal outcomes and can be associated with significant side effects, and its long-term course and prognosis seem to be less favourable compared with the adult-onset disorder. In this paper, we discuss some dilemmas associated with the evaluation and management of EOP and propose approaches that can be used in the clinical decision-making process. Read More
Proc Biol Sci 2018 Jul 4;285(1882). Epub 2018 Jul 4.
Department of Biology, Case Western Reserve University, Cleveland, OH 44106, USA
The question of parallel evolution-what causes it, and how common it is-has long captured the interest of evolutionary biologists. Widespread urban development over the last century has driven rapid evolutionary responses on contemporary time scales, presenting a unique opportunity to test the predictability and parallelism of evolutionary change. Here we examine urban evolution in an acorn-dwelling ant species, focusing on the urban heat island signal and the ant's tolerance of these altered urban temperature regimes. Read More
Proc Biol Sci 2018 Jul 11;285(1882). Epub 2018 Jul 11.
Department of Neurobiology and Behavior, Cornell University, Ithaca, NY 14853, USA.
According to the social intelligence hypothesis, understanding the cognitive demands of the social environment is key to understanding the evolution of intelligence. Many important socio-cognitive abilities, however, have primarily been studied in a narrow subset of the social environment-within-group social interactions-despite the fact that between-group social interactions often have a substantial effect on fitness. In particular, triadic awareness (knowledge about the relationships and associations between others) is critical for navigating many types of complex social interactions, yet no existing study has investigated whether wild animals can track associations between members of other social groups. Read More
Front Plant Sci 2018 11;9:935. Epub 2018 Jul 11.
Agroforestry and Plant Biochemistry and Proteomics Research Group, Department Biochemistry and Molecular Biology, Universidad de Córdoba, Córdoba, Spain.
Holm oak () is the most important and representative species of the Mediterranean forest and of the Spanish agrosilvo-pastoral "dehesa" ecosystem. Despite its environmental and economic interest, Holm oak is an orphan species whose biology is very little known, especially at the molecular level. In order to increase the knowledge on the chemical composition and metabolism of this tree species, the employment of a holistic and multi-omics approach, in the Systems Biology direction would be necessary. Read More
PLoS One 2018 26;13(7):e0201320. Epub 2018 Jul 26.
Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin, United States of America.
Periostin, which is induced by interleukin (IL)-13, is an extracellular matrix (ECM) protein that supports αMβ2 integrin-mediated adhesion and migration of IL-5-stimulated eosinophils. Transforming growth factor (TGF)-β-induced protein (TGFBI) is a widely expressed periostin paralog known to support monocyte adhesion. Our objective was to compare eosinophil adhesion and migration on TGFBI and periostin in the presence of IL-5-family cytokines. Read More
Complement Ther Med 2018 Aug 22;39:56-61. Epub 2018 May 22.
Australian Research Centre in Complementary and Integrative Medicine (ARCCIM), Faculty of Health, University of Technology Sydney, Sydney, NSW, Australia.
Objectives: A range of health-care professionals including chiropractors provide treatment for sports-related health problems. This study reports analyses from the first national workforce survey to determine practitioner and practice-related factors associated with the frequent treatment of athletes or sports people by Australian chiropractors.
Design And Setting: A 21-item questionnaire collecting information pertaining to practitioner and practice-related characteristics was distributed to all Australian registered chiropractors, as part of the Australian Chiropractic Research Network (ACORN) project and attracted a response rate of 43% (n = 2005). Read More
Dev Growth Differ 2018 Aug 15;60(6):400-408. Epub 2018 Jul 15.
Marine Biological Laboratory, Graduate School of Science, Hiroshima University, Onomichi, Hiroshima, Japan.
Hemichordates are marine invertebrates that are closely related to chordates, but while their body plans are comparable to those of chordates, they possess a remarkable capacity for regeneration, even as adults. A small fragment is sufficient to form a complete individual. Unlike echinoderms, their larvae transform directly into adults; therefore, hemichordate systems offer clear morphological and molecular parallels between regeneration and development. Read More
Conserv Physiol 2018 14;6(1):coy030. Epub 2018 Jun 14.
Hathaway Brown School, 19600 North Park Boulevard, Shaker Heights, OH, USA.
Because cities contain high levels of impervious surfaces and diminished buffering effects of vegetation cover, urbanized environments can warm faster over the day and exhibit more rapid warming over space due to greater thermal heterogeneity in these environments. Whether organismal physiologies can adapt to these more rapid spatio-temporal changes in temperature rise within cities is unknown, and exploring these responses can inform not only how plastic and evolutionary mechanisms shape organismal physiologies, but also the potential for organisms to cope with urban development. Here, we examined how plasticity in thermal tolerance under faster and slower rates of temperature change might evolve in response to the more rapid spatio-temporal temperature rise in cities. Read More
Front Zool 2018 20;15:26. Epub 2018 Jun 20.
1Hopkins Marine Station, Department of Biology, Stanford University, 120 Ocean View Boulevard, Pacific Grove, CA 93950 USA.
Background: Enteropneusts are benthic marine invertebrates that belong to the deuterostome phylum Hemichordata. The two main clades of enteropneusts are defined by differences in early life history strategies. In the Spengelidae and Ptychoderidae, development is indirect via a planktotrophic tornaria larva. Read More
Vet Rec 2018 07;183(1):27
Acorn House Veterinary Hospital, Linnet Way, Bedford MK41 7HN.
Philos Trans R Soc Lond B Biol Sci 2018 Aug;373(1753)
Department of Biology, Providence College Providence, 1 Cunningham Square, Providence, RI 02918, USA
The physical spaces within which organisms live affect their biology and in many cases can be considered part of their extended phenotype. The nests of social insect societies have a fundamental impact on their ability to function as complex superorganisms. Ants in many species excavate elaborate subterranean nests, but others inhabit relatively small pre-formed cavities within rock crevices and hollow seeds. Read More
Biol Bull 2018 Jun 15;234(3):152-164. Epub 2018 Jun 15.
Severe injury to the central nervous system of chordates often results in permanent and irreversible mental and physical challenges. While some chordates are able to repair and/or regenerate portions of their nervous system, no chordate has been shown to be able to regenerate all regions of its central nervous system after catastrophic injury or amputation. Some hemichordates, on the other hand, are able to efficiently regenerate all neural structures, including their dorsal, hollow neural tube after complete ablation. Read More
PLoS One 2018 26;13(6):e0199538. Epub 2018 Jun 26.
The Center for Tree Science, The Morton Arboretum, Lisle, IL, United States of America.
Two fruit types can be distinguished among stone oaks (Lithocarpus) species: the 'acorn' (AC) and the 'enclosed receptacle' (ER) types. Our morphometric analysis of 595 nuts from 98 species (one third of all Lithocarpus spp.) found substantial transition in mechanical protection of the seed between two woody fruit tissues (exocarp and receptacle) of two fruit types. Read More
Adv Sci (Weinh) 2018 Jun 14;5(6):1700762. Epub 2018 Mar 14.
Chemistry Division Naval Research Laboratory 4555 Overlook Ave. SW Washington DC 20375 USA.
Marine macrofoulers (e.g., barnacles, tubeworms, mussels) create underwater adhesives capable of attaching themselves to almost any material. Read More
Biol Lett 2018 Jun;14(6)
Cornell Lab of Ornithology, Ithaca, NY 14850, USA.
Mistletoes are a widespread group of plants often considered to be hemiparasitic, having detrimental effects on growth and survival of their hosts. We studied the effects of the Pacific mistletoe, , a member of a largely autotrophic genus, on three species of deciduous California oaks. We found no effects of mistletoe presence on radial growth or survivorship and detected a significant positive relationship between mistletoe and acorn production. Read More
J Vet Emerg Crit Care (San Antonio) 2018 Jul 13;28(4):361-365. Epub 2018 Jun 13.
Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL, 32608.
Objective: To describe the successful management of acute kidney injury (AKI) secondary to oak intoxication using hemodialysis in a miniature zebu.
Case Summary: A 1-year-old male intact miniature zebu was presented for evaluation of a 2-day history of lethargy, anorexia, decreased urine production, and dry, firm stool. Initial diagnostics revealed severe azotemia and the bull was presumptively diagnosed with AKI secondary to oak intoxication due to free access to oak trees in the pasture. Read More
J Mech Behav Biomed Mater 2018 Aug 2;84:273-280. Epub 2018 May 2.
Materials Science and Engineering Program, University of California, San Diego, La Jolla, CA 92093, USA; Department of Mechanical and Aerospace Engineering, University of California, San Diego, La Jolla, CA 92093, USA. Electronic address:
Woodpeckers peck at trees without any reported brain injury despite undergoing high impact loads. Amongst the adaptations allowing this is a highly functionalized impact-absorption system consisting of the head, beak, tongue and hyoid bone. This study aims to examine the anatomical structure, composition, and mechanical properties of the skull to determine its potential role in energy absorption and dissipation. Read More
Talanta 2018 Aug 6;186:124-132. Epub 2018 Apr 6.
Faculty of Pharmacy, Université de Montreal, Montreal, QC, Canada H3C 3J7. Electronic address:
A method to explore the stability of two anti-inflammatory peptides in human synovial fluid (HSF) has been developed and validated using liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS). The two peptides are BQ123 Cyclo(-D-Trp-D-Asp-L-Pro-D-Val-L-Leu, Mw = 610.7) and R-954 (AcOrn[Oic, (αMe)Phe, DβNal, Ile]desArg-bradykinin, Mw = 1194. Read More
Oecologia 2018 Sep 19;188(1):149-158. Epub 2018 May 19.
College of Agriculture, Henan University of Science and Technology, Luoyang, 471023, China.
Although food-hoarding animals benefit plant seeds by generating predation pressure on granivorous insects, we lack experimental evidence of whether the tripartite interactions maintain a mutualistic relationship between the third trophic level and primary producers. Relying on the behavior of shelling, Siberian chipmunks (Tamias sibiricus) selectively consumed weevil larvae infested in acorns of Mongolian oak (Quercus mongolica) but chose the non-infested acorns to scatter-hoard. Shelling not only reduced volatile emission from acorns but also decreased cache loss to pilferers, weevil larvae and fungi, allowing T. Read More
Brain Imaging Behav 2018 May 10. Epub 2018 May 10.
Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
Genetic factors account for up to 80% of the liability for schizophrenia (SCZ) and bipolar disorder (BD). Genome-wide association studies have successfully identified several genes associated with increased risk for both disorders. This has allowed researchers to model the aggregate effect of genes associated with disease status and create a polygenic risk score (PGRS) for each individual. Read More
J Anim Physiol Anim Nutr (Berl) 2018 Aug 8;102(4):882-891. Epub 2018 May 8.
Animal Science Research Department, Ilam Agricultural and Natural Resources Research and Education Center, AREEO, Ilam, Iran.
The aim of this experiment was to investigate the effect of dietary oak (Quercus persica) acorn (OA) level on dry matter intake (DMI), apparent nutrient digestibility, nitrogen (N) utilization, ruminal fermentation, protozoa population and urinary purine derivatives (PD) during the last 60 days of goat pregnancy. Twenty-four multiparous pregnant goats (41.7 ± 2. Read More
Ecology 2018 Jul 11;99(7):1562-1573. Epub 2018 Jun 11.
Cary Institute of Ecosystem Studies, Millbrook, New York, 12545, USA.
Changes to the community ecology of hosts for zoonotic pathogens, particularly rodents, are likely to influence the emergence and prevalence of zoonotic diseases worldwide. However, the complex interactions between abiotic factors, pathogens, vectors, hosts, and both food resources and predators of hosts are difficult to disentangle. Here we (1) use 19 yr of data from six large field plots in southeastern New York to compare the effects of hypothesized drivers of interannual variation in Lyme disease risk, including the abundance of acorns, rodents, and deer, as well as a series of climate variables; and (2) employ landscape epidemiology to explore how variation in predator community structure and forest cover influences spatial variation in the infection prevalence of ticks for the Lyme disease bacterium, Borrelia burgdorferi, and two other important tick-borne pathogens, Anaplasma phagocytophilum and Babesia microti. Read More