Do negative emotions mediate the association between socioeconomic status and health?

abstract：:Hematopoietic stem cells (HSCs) have been long proposed to reside in defined anatomical locations within bone marrow (BM) tissues in direct contact or close proximity to nurturing cell types. Imaging techniques that allow the simultaneous mapping of HSCs and interacting cell types have been central to the discovery of...

journal_title：Annals of the New York Academy of Sciences

authors： Gomariz A,Isringhausen S,Helbling PM,Nombela-Arrieta C

更新日期：2020-04-01 00:00:00

abstract：:Aged F344 female rats (21 months) showed decreased performance, as compared to young rats (4 months), on an object recognition memory task. Golgi impregnation measured dendritic spine density of pyramidal neurons in the prefrontal cortex (layer II-III), a brain area important for recognition memory. Densities of spine...

journal_title：Annals of the New York Academy of Sciences

authors： Wallace M,Frankfurt M,Arellanos A,Inagaki T,Luine V

更新日期：2007-02-01 00:00:00

abstract：:The monoaminergic and cholinergic systems are implicated in different forms of behavioral arousal that can be dissected in terms of their forebrain targets and the nature of the behavioral processes they modulate in distinct regions. Thus, evidence in rats with selective neurochemical manipulations tested behaviorally...

journal_title：Annals of the New York Academy of Sciences

authors： Robbins TW,Granon S,Muir JL,Durantou F,Harrison A,Everitt BJ

更新日期：1998-06-21 00:00:00

abstract：:Bacteria can exhibit high levels of resistance to one or more environmental stresses such as temperature, osmolarity, radiation, pH, starvation, as well as resistance to noxious chemicals and antibiotics. Yet evolution has not optimized stress resistance in all bacteria to all stresses. Even within a species like Esch...

journal_title：Annals of the New York Academy of Sciences

authors： Ferenci T,Spira B

更新日期：2007-10-01 00:00:00

abstract：:Twenty-month-old Swiss mice were allocated into three groups: (A) control; (B) infected group; and (C) infected but treated with 5 mg of the phytocompound MMT. Mice were infected intranasally with 30 microL of 75 HA viral units. MMT markedly blunted the nasal signs of virus infection and the febrile response. Formazan...

journal_title：Annals of the New York Academy of Sciences

authors： Cervi J,Marotta F,Bater C,Masulair K,Minelli E,Harada M,Marandola P

更新日期：2006-05-01 00:00:00

abstract：:Fertility drugs (FD) are spreading worldwide fast and therefore many studies have reviewed the possible association between the use of these drugs and cancer. Since the drugs used for ovulation induction during in vitro fertilization (IVF) like hCG, hMG, rFSH increase the levels of gonadal hormones, concerns have grow...

journal_title：Annals of the New York Academy of Sciences

authors： Kanakas N,Mantzavinos T

更新日期：2006-12-01 00:00:00

abstract：:Interleukin (IL)-17-producing helper T (Th17) cells serve as a Th subset involved in epithelial cell- and neutrophil-mediated immune responses against extracellular microbes and in the development of various autoimmune diseases. The differentiation of Th17 cells is controlled by a number of intracellular signaling cas...

journal_title：Annals of the New York Academy of Sciences

authors： Nagai S,Kurebayashi Y,Koyasu S

更新日期：2013-03-01 00:00:00

abstract：:Various biological activities of peptides have been found. In this study, the induction of apoptosis in a human lymphoma cell line (U937) by peptide fraction separated from anchovy sauce was studied using biochemical and flow cytometric methods. After U937 was treated with a hydrophobic peptide fraction of the anchovy...

journal_title：Annals of the New York Academy of Sciences

authors： Lee YG,Kim JY,Lee KW,Kim KH,Lee HJ

更新日期：2003-12-01 00:00:00

abstract：:Age-associated alterations in the mitochondrial electron transport system (ETS) may lead to free radical generation and contribute to aging. The complexes of the ETS were screened spectrophotometrically in gastrocnemius of young (10 month) as well as older (20 and 26 month) B6C3F1 female mice fed an ad libitum (AL) di...

journal_title：Annals of the New York Academy of Sciences

authors： Feuers RJ

更新日期：1998-11-20 00:00:00

abstract：:Population trends indicate that in the near future the size of the elderly population will increase. This will result in a large increment in the numbers of persons suffering mild to severe levels of cognitive impairment. While considerable efforts continue to be made to explain brain changes associated with Alzheimer...

journal_title：Annals of the New York Academy of Sciences

authors： de Leon MJ,Convit A,George AE,Golomb J,de Santi S,Tarshish C,Rusinek H,Bobinski M,Ince C,Miller D,Wisniewski H

更新日期：1996-01-17 00:00:00

abstract：:In this study, we analyzed the effect of Bcl-2 overexpression, an important anti-apoptotic protein, by using two hypothalamic cell lines, GT1-7puro or GT1-7bcl-2. 3-Nitropropionic acid (3-NP) mediated a dose-dependent decrease in cell viability in GT1-7puro cells, as determined by following the MTT (3-(4,5-dimethylthi...

journal_title：Annals of the New York Academy of Sciences

authors： Brito O,Almeida S,Oliveira CR,Rego AC

更新日期：2003-12-01 00:00:00

abstract：:The envelope glycoprotein complex (Env), encoded by the human immunodeficiency virus (HIV-1), kills uninfected cells expressing CD4 and/or the chemokine receptor CXCR4 or CCR5, via at least three independent mechanisms. First, the soluble Env product gp120 can induce the apoptotic cell death of lymphocytes, neurons, a...

journal_title：Annals of the New York Academy of Sciences

authors： Castedo M,Perfettini JL,Andreau K,Roumier T,Piacentini M,Kroemer G

更新日期：2003-12-01 00:00:00

abstract：:This paper presents a video-based eye-tracking method, ideally deployed via a mobile device or laptop-based webcam, as a tool for measuring brain function. Eye movements and pupillary motility are tightly regulated by brain circuits, are subtly perturbed by many disease states, and are measurable using video-based met...

journal_title：Annals of the New York Academy of Sciences

authors： Adhikari S,Stark DE

更新日期：2017-01-01 00:00:00

abstract：:CXC chemokines have been found to be important in the regulation of angiogenesis and tumor-related immunity, and in promoting organ-specific metastases. This review highlights the importance of CXC chemokine ligands and receptors in mediating non-small cell lung cancer tumor-associated angiogenesis, "immunoangiostasis...

journal_title：Annals of the New York Academy of Sciences

authors： Strieter RM,Belperio JA,Burdick MD,Sharma S,Dubinett SM,Keane MP

更新日期：2004-12-01 00:00:00

abstract：:A human T-T hybridoma was produced, which was a fusion product between and HGPRT-deficient T-cell line, Jurkat 3, and an OKT4+ activated peripheral blood T-cell. The hybrid expressed a receptor for IgM Fc and was negative for IgA Fc. It was shown to produce a factor capable of specifically enhancing IgA production and...

journal_title：Annals of the New York Academy of Sciences

authors： Mayer L,Fu SM,Kunkel HG

更新日期：1983-06-30 00:00:00

abstract：:In patients with Ménière's disease (MD), caloric testing can show, depending on the stage and activity of the disease, a variety of results. Between attacks, many, or perhaps even most, patients with unilateral early or mild MD have normal caloric tests; late MD can show abnormalities ranging from mild to severe unila...

journal_title：Annals of the New York Academy of Sciences

authors： McGarvie LA,Curthoys IS,MacDougall HG,Halmagyi GM

更新日期：2015-04-01 00:00:00

abstract：:The neurotransmitter serotonin (5-HT) has been implicated in the modulation of aggression in animals and humans. A longstanding dogma that aggression and serotonergic activity are inversely related has to be abandoned in light of many new findings. Trait and state aggression are differentially regulated by the 5-HT sy...

journal_title：Annals of the New York Academy of Sciences

authors： Olivier B

更新日期：2004-12-01 00:00:00

abstract：:Despite intense efforts, little is known about the etiology of prostate cancer, and treatment of advanced forms of the disease has had limited success. Nonetheless, epidemiologic studies combined with animal model and in vitro experiments indicate that natural components of the diet, including n-3 PUFA, the carotenoid...

journal_title：Annals of the New York Academy of Sciences

authors： Cohen LA

更新日期：2002-06-01 00:00:00

abstract：:In summary, immediate hypersensitivity reactions to luminal antigens occur in the intestine and result in pathophysiology including increased permeability and ion secretion. The mechanism involves activation of mast cells with neural amplification (FIG. 5). Released mediators/neurotransmitters may act independently or...

journal_title：Annals of the New York Academy of Sciences

authors： Perdue MH,Kosecka U,Crowe S

更新日期：1992-01-01 00:00:00

abstract：:The entry of resting T cells into the G1 phase of the cell cycle after stimulation by mitogens is controlled by a series of biochemical events that are independent of growth factors. These events follow the initial signals stimulated through the engagement of the T-cell receptor and include activation of the cyclin-de...

journal_title：Annals of the New York Academy of Sciences

authors： Modiano JF,Domenico J,Szepesi A,Terada N,Lucas JJ,Gelfand EW

更新日期：1995-09-07 00:00:00

abstract：:Fibronectin is a ubiquitous extracellular matrix (ECM) protein known to play a critical role in cell adhesion. In the present study we dissected the effects of glucocorticoids and cyclic adenosine 3',5'-monophosphate (cAMP) on FN expression in cultures of cytotrophoblasts isolated from human term placentas to identify...

journal_title：Annals of the New York Academy of Sciences

authors： Guller S,Wozniak R,Leibman MI,Lockwood CJ

更新日期：1994-09-30 00:00:00

abstract：:The first recognition of tolerance and partial tolerance to attempted sensitization with simple allergenic chemicals is described. A proper designation would be the Frei-Sulzbeger-Chase phenomenon. Coupling with self occurs in these experiments; there is not only resistance to developing contactant-type sensitivity bu...

journal_title：Annals of the New York Academy of Sciences

authors： Chase MW

更新日期：1982-01-01 00:00:00

abstract：:Chronic exposure to arsenic causes health problems, including peripheral neuropathy. Oxidative stress is one of the mechanisms underlying arsenic-induced neurotoxicity. For this report, we studied the protective effect of N-acetylcysteine (NAC) on arsenic-induced oxidative injury in dorsal root ganglion (DRG) explants...

journal_title：Annals of the New York Academy of Sciences

authors： Chao PL,Fan SF,Chou YH,Lin AM

更新日期：2007-12-01 00:00:00

abstract：:The neuroprotective action of l-carnitine (LC) in the rat model of 3-nitropropionic acid (3-NPA)-induced mitochondrial dysfunction was examined. 3-NPA is known to produce decreases in neuronal ATP levels via inhibition of the succinate dehydrogenase (SDH) at complex II of the mitochondrial electron transport chain. SD...

journal_title：Annals of the New York Academy of Sciences

authors： Binienda ZK

更新日期：2003-05-01 00:00:00

abstract：:Previous studies reported that constitutive androstane receptor (CAR) does not transactivate phenobarbital responsive unit (PBRU)2C1luciferase reporter gene in COS cells in which endogenous CYP2B1 gene is not induced with PB. In order to understand molecular mechanism(s) whereby PBRU is transactivated, this article de...

journal_title：Annals of the New York Academy of Sciences

authors： Min G

更新日期：2006-12-01 00:00:00

abstract：:The plasma levels and the glycosylation of acute-phase proteins (APP) are subject to marked changes during acute and chronic inflammation. The pathophysiological variations in different glycoforms of APP in serum most likely result from changes in the glycosylation process during their biosynthesis in the parenchymal ...

journal_title：Annals of the New York Academy of Sciences

authors： Van Dijk W,Mackiewicz A

更新日期：1995-07-21 00:00:00

abstract：:Rheumatoid arthritis (RA) is an autoimmune disorder characterized by chronic joint inflammation and continuous immune cell infiltration in the synovium. These changes are linked to inflammatory cytokine release, leading to eventual destruction of cartilage and bone. During the last decade new therapeutic modalities ha...

journal_title：Annals of the New York Academy of Sciences

authors： Marti L,Golmia R,Golmia AP,Paes AT,Guilhen DD,Moreira-Filho CA,Scheinberg M

更新日期：2009-09-01 00:00:00

abstract：:An EEG profile for cannabis preparations equated for delta 9-THC activity has been defined in occasional cannabis users in New York and in long-term, high-dose hashish users in Athens. The EEG effects of enhanced alpha activity, decreased beta activity, and decreased mean frequency are dose dependent, both in intensit...

journal_title：Annals of the New York Academy of Sciences

authors： Fink M

更新日期：1976-01-01 00:00:00

abstract：:5-Lipoxygenase (5-LOX) and cyclooxygenase-2 (COX-2) are two enzymes that are critical for the synthesis of eicosanoids, the inflammatory metabolites of arachidonic acid. Both 5-LOX and COX-2 are expressed in the brain, including in CNS neurons. The physiologic role of these proteins in neuronal functioning is not clea...

journal_title：Annals of the New York Academy of Sciences

authors： Manev H,Uz T,Manev R,Zhang Z

更新日期：2001-06-01 00:00:00

abstract：:Recent controversies in the existence of saturable binding of general anesthetics in brain tissues prompted a careful examination of specific binding of anesthetics to neural receptors. We examined the binding of both local and general anesthetics using electron spin resonance and radioligand criteria. Our results sug...

journal_title：Annals of the New York Academy of Sciences

authors： Lin L,Koblin DD,Wang HH

更新日期：1991-01-01 00:00:00