Separation anxiety as a mediator between acute morphine administration and PTSD symptoms in injured children.

abstract：:The human organism is continuously in close contact with microorganisms, especially bacteria. In the present work, by means of a real-time polymerase chain reaction (PCR) technique, we looked for the presence of a distinct bacterial gene in human cells. To this end, we cultured a human cell line, HL60, in a supernatan...

journal_title：Annals of the New York Academy of Sciences

authors： Anker P,Zajac V,Lyautey J,Lederrey C,Dunand C,Lefort F,Mulcahy H,Heinemann J,Stroun M

更新日期：2004-06-01 00:00:00

abstract：:Evolutionary theories suggest that the expression of extended longevity depends on the organism's ability to shift energy from reproduction to somatic maintenance. New data led us to reexamine our older data and integrate the two into a larger picture of the genetic and metabolic alterations required if the animal is ...

journal_title：Annals of the New York Academy of Sciences

authors： Arking R,Buck S,Hwangbo DS,Lane M

更新日期：2002-04-01 00:00:00

abstract：:Despite a globally uniform increase in the concentrations of emitted greenhouse gases, radiatively forced surface warming can have significant spatial variations. These define warming patterns that depend on preexisting climate states and through atmospheric and oceanic dynamics can drive changes of the hydrological c...

journal_title：Annals of the New York Academy of Sciences

authors： Ma J,Zhou L,Foltz GR,Qu X,Ying J,Tokinaga H,Mechoso CR,Li J,Gu X

更新日期：2020-07-01 00:00:00

abstract：:A host of missense mutations in muscle nicotinic receptor subunits have been identified as the cause of congenital myasthenic syndromes (CMS). Two classes of CMS phenotypes have been identified: slow channel myasthenic syndromes (SCCMSs) and fast channel myasthenic syndromes (FCCMSs). Although both have similar phenot...

journal_title：Annals of the New York Academy of Sciences

authors： Sine SM,Wang HL,Ohno K,Shen XM,Lee WY,Engel AG

更新日期：2003-09-01 00:00:00

abstract：:We investigated Ca2+ clearance mechanisms (CCMs) at the axon terminals of mammalian central neurons: neurohypophysial (NHP) axon terminals and calyces of Held. Ca2+ transients were evoked by applying a short depolarization pulse via a patch pipette containing Ca2+ indicator dye. Quantitative analysis of the Ca2+ decay...

journal_title：Annals of the New York Academy of Sciences

authors： Lee SH,Kim MH,Lee JY,Lee SH,Lee D,Park KH,Ho WK

更新日期：2007-03-01 00:00:00

abstract：:Current evidence from genetic and epidemiological studies supports the view that Alzheimer's disease (AD) is a heterogeneous disorder. While the disease is pathologically defined by the presence of specified lesions in form of amyloid plaques and neurofibrillary tangles within the parenchyma, other features of patholo...

journal_title：Annals of the New York Academy of Sciences

authors： Cohen DL,Hedera P,Premkumar DR,Friedland RP,Kalaria RN

更新日期：1997-09-26 00:00:00

abstract：:Malignancies have developed several strategies to evade immune surveillance. We have investigated pancreatic cancer cell lines and pancreatic cancer surgical specimens to evaluate possibilities of tumor escape in the Fas system, and local immune suppression. Despite Fas expression the majority of cell lines was resist...

journal_title：Annals of the New York Academy of Sciences

authors： Ungefroren H,Voss M,Bernstorff WV,Schmid A,Kremer B,Kalthoff H

更新日期：1999-06-30 00:00:00

abstract：:The present paper reviews the major modes of action of estrogen on the molecular, cellular, tissue, and neurobehavioral levels of mammalian physiology, with an emphasis on the brain as an estrogen target tissue. We draw a distinction between receptor- and nonreceptor-mediated actions, as well as delineate the range of...

journal_title：Annals of the New York Academy of Sciences

authors： Scallet AC

更新日期：1999-01-01 00:00:00

abstract：:Key elements of tumor development include proliferation, migration, invasiveness, and angiogenesis. Activation of the volume-sensitive organic osmolyte/anion channel (VSOAC) has been suggested to play a role in all of these processes. VSOACs may therefore represent an important therapeutic target in the etiology of ca...

journal_title：Annals of the New York Academy of Sciences

authors： Davies AR,Belsey MJ,Kozlowski RZ

更新日期：2004-12-01 00:00:00

abstract：:Flavonoids and phenolic acids are widely distributed in higher plants and form part of the human diet. Recent interest in these substances has been stimulated by the potential health benefits arising from the antioxidant activity of these polyphenolic compounds. This review outlines the basic chemistry, biosynthesis, ...

journal_title：Annals of the New York Academy of Sciences

authors： Croft KD

更新日期：1998-11-20 00:00:00

abstract：:Using the Diagrammatic Cell Language trade mark, Gene Network Sciences (GNS) has created a network model of interconnected signal transduction pathways and gene expression networks that control human cell proliferation and apoptosis. It includes receptor activation and mitogenic signaling, initiation of cell cycle, an...

journal_title：Annals of the New York Academy of Sciences

authors： Christopher R,Dhiman A,Fox J,Gendelman R,Haberitcher T,Kagle D,Spizz G,Khalil IG,Hill C

更新日期：2004-05-01 00:00:00

abstract：:While the major population of T lymphocytes express T cell receptor (TCR) alpha beta-chains and recognize peptide antigens in association with either Major Histocompatibility Complex class I or class II molecules, a consensus view does not exist concerning either the nature of the antigen recognized or the nature of t...

journal_title：Annals of the New York Academy of Sciences

authors： Roberts K,Shevach EM

更新日期：1991-12-30 00:00:00

abstract：:The present study examined the effects of psychological stress on performance quality, autonomic responses, and upper extremity muscle activity in skilled pianists through comparisons between stressful (competition) and nonstressful (rehearsal) conditions. We observed increased levels of subjective anxiety, autonomic ...

journal_title：Annals of the New York Academy of Sciences

authors： Yoshie M,Kudo K,Ohtsuki T

更新日期：2009-07-01 00:00:00

abstract：:The conspicuous similarities between Cushing's syndrome and the Metabolic Syndrome X open up the possibility that hypercortisolemia is involved also in the latter. Salivary cortisol is possible to measure during undisturbed conditions including perceived stressful events during everyday life. Such measurements clearly...

journal_title：Annals of the New York Academy of Sciences

authors： Björntorp P,Rosmond R

更新日期：1999-11-18 00:00:00

abstract：:The dentate gyrus of the rat forms in three developmental phases, each of which is characterized by neuronal birth, migration and death. Recent evidence indicates that adrenal steroids regulate neuronal birth, death, and possibly migration throughout the life of the animal. However, the observation that very few neuro...

journal_title：Annals of the New York Academy of Sciences

authors： Gould E

更新日期：1994-11-14 00:00:00

abstract：:The rat displays three behaviors when surface and/or deep body temperatures rise above their normal levels: grooming, which spreads saliva over the fur to cool by evaporation; locomotion, which results in escape to a cooler environment; and relaxed postural extension, which reduces heat production by muscle activity a...

journal_title：Annals of the New York Academy of Sciences

authors： Roberts WW

更新日期：1988-01-01 00:00:00

abstract：:In 2014, there was an outbreak of beriberi on Kuria, a remote atoll in Kiribati, a small Pacific Island nation. A thiamine-poor diet consisting mainly of rice, sugar, and small amounts of fortified flour was likely to blame. We aimed to design a food fortification strategy to improve thiamine intakes in Kuria. We surv...

journal_title：Annals of the New York Academy of Sciences

authors： Green TJ,Whitfield KC,Daniels L,Brown RC,Houghton LA

更新日期：2021-01-12 00:00:00

abstract：:Although pancreatic adenocarcinoma has become one of the best characterized malignant diseases, severe diagnostic and therapeutic problems are still associated with this disease. The establishment of a molecular model of pancreatic carcinogenesis may provide tools that could result in earlier diagnosis of this disease...

journal_title：Annals of the New York Academy of Sciences

authors： Jesnowski R,Müller P,Schareck W,Liebe S,Löhr M

更新日期：1999-06-30 00:00:00

abstract：:The human organism is in a state of dynamic equilibrium, homeostasis. The stress system is activated when homeostasis is challenged by extrinsic or intrinsic forces, the stressors. This system, whose central component is the central nervous system (CNS) and includes corticotropin-releasing hormone (CRH) and noradrener...

journal_title：Annals of the New York Academy of Sciences

authors： Stratakis CA,Chrousos GP

更新日期：1995-12-29 00:00:00

abstract：:This paper presents a review of the publicly available knowledge base concerning turbine blade tip heat transfer, from the early fundamental research which laid the foundations of our knowledge, to current experimental and numerical studies utilizing engine-scaled blade cascades and turbine rigs. Focus is placed on hi...

journal_title：Annals of the New York Academy of Sciences

authors： Bunker RS

更新日期：2001-05-01 00:00:00

abstract：:Previous studies in postmenopausal women have reported that estrogen treatment (ET) modulates the risk for developing Alzheimer's disease (AD). It has recently been hypothesized that there may be a "critical period" around the time of menopause during which the prescription of ET may reduce the risk of developing AD i...

journal_title：Annals of the New York Academy of Sciences

authors： Craig MC,Murphy DG

更新日期：2010-09-01 00:00:00

abstract：:The authors present a multifactorial model for the development of acquired immunodeficiency syndrome (AIDS) in homosexual men. It is posited that there is no specific AIDS agent; rather, AIDS is conceptualized as the result of an interaction of the known or likely effects of repeated exposures to specific environment...

journal_title：Annals of the New York Academy of Sciences

authors： Sonnabend JA,Witkin SS,Purtilo DT

更新日期：1984-01-01 00:00:00

abstract：:Osteoclasts are cells of monocyte-macrophage origin that degrade bone matrix. Receptor activator of NF-kappaB ligand (RANKL) induces osteoclast formation in the presence of macrophage-colony-stimulating factor (M-CSF) and costimulatory signals. RANKL induces activation of the TNF receptor-associated factor 6 (TRAF6) a...

journal_title：Annals of the New York Academy of Sciences

authors： Takayanagi H

更新日期：2007-11-01 00:00:00

abstract：:Adolescence marks the beginning of adult-level cognitive control of behavior supported by the brain maturation processes of synaptic pruning and myelination. Cognitive development studies on adolescence indicate that this period is characterized by improvements in the performance of existing abilities including speed ...

journal_title：Annals of the New York Academy of Sciences

authors： Luna B,Sweeney JA

更新日期：2004-06-01 00:00:00

abstract：:Human germ-cell tumors (GCTs) are a heterogeneous group of neoplasms. Based on epidemiology, anatomical site of presentation, histology, chromosomal constitution, and pattern of genomic imprinting, GCTs are classified into five entities. Within the testis, three types of GCTs can be diagnosed: type I (teratomas and yo...

journal_title：Annals of the New York Academy of Sciences

authors： Looijenga LH,Gillis AJ,Stoop HJ,Hersmus R,Oosterhuis JW

更新日期：2007-12-01 00:00:00

abstract：:Both orbital and attitude dynamics employ the method of variation of parameters. In a non-perturbed setting, the coordinates (or the Euler angles) are expressed as functions of the time and six adjustable constants called elements. Under disturbance, each such expression becomes ansatz, the "constants" being endowed w...

journal_title：Annals of the New York Academy of Sciences

authors： Efroimsky M

更新日期：2005-12-01 00:00:00

abstract：:In this historical treatise two biological-system theories, formulated in the 1920s and 1930s, are roughly sketched. The first part discusses the concept of a thermodynamically open system, as coined by the Russian pathologist Ervin Bauer (1890-1942). Like Bertalanffy, Bauer wanted to prove the specificity of the biol...

journal_title：Annals of the New York Academy of Sciences

authors： Brauckmann S

更新日期：2000-01-01 00:00:00

abstract：:This paper analyzes the effect of low amplitude friction and noise in accelerating phase space transport in time-independent Hamiltonian systems that exhibit global stochasticity. Numerical experiments reveal that even very weak non-Hamiltonian perturbations can dramatically increase the rate at which an ensemble of o...

journal_title：Annals of the New York Academy of Sciences

authors： Kandrup HE

更新日期：1998-12-30 00:00:00

abstract：:The key pathologic mechanism in rheumatoid arthritis (RA) is the destruction of cartilage by fibroblasts. In a severe combined immunodeficient (SCID) mouse model, this process can be modulated by gene transfer using invasive LS48 fibroblasts. This study aims to investigate the effect of interleukins (IL) -11 and -12 o...

journal_title：Annals of the New York Academy of Sciences

authors： Sack U,Sehm B,Kahlenberg F,Murr A,Lehmann J,Tannapfel A,Uberla K,Moessner A,Dietrich A,Emmrich F,Lange F,Jungel A,Braun JM,Anderegg U

更新日期：2005-06-01 00:00:00

abstract：:The ability of modern medicine to prolong life has raised a variety of difficult legal, ethical, and social issues on which reasonable minds can differ. Among these are the morality of euthanasia in cases of deep coma or irreversible injury, as well as the Dead Donor Rule with respect to organ harvesting and transplan...

journal_title：Annals of the New York Academy of Sciences

authors： Paulson S,Comfort CP,Lee BC,Shemie S,Solomon MZ

更新日期：2014-11-01 00:00:00