The effects of adrenal steroids and excitatory input on neuronal birth and survival.

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：:The asymmetric inheritance of NUMB during mitosis determines future daughter cell fates in multiple model organisms. NUMB asymmetric inheritance has also been postulated for hematopoietic stem cell (HSC) divisions but remained controversial until recently. To reconcile conflicting reports, we revisited the evidence fo...

journal_title：Annals of the New York Academy of Sciences

authors： Loeffler D,Schneiter F,Schroeder T

更新日期：2020-04-01 00:00:00

abstract：:Identification of fall risk for patients with known vestibular hypofunction is important because it affects the management and the level of independence of these patients. Patients with bilateral vestibular loss, overall, have a greater incidence of falls than the general community-dwelling population over the age of ...

journal_title：Annals of the New York Academy of Sciences

authors： Herdman SJ,Schubert MC,Tusa RJ

更新日期：2001-10-01 00:00:00

abstract：:Functional decline of tissues in aged animals is a result of cellular aging. Though any process of somatic cell aging basically depends on genomic instructions, phenotypes of aged cells are expressed in a given internal environment of each cell type that was made with translated proteins and post-translationally modif...

journal_title：Annals of the New York Academy of Sciences

authors： Toda T

更新日期：2001-04-01 00:00:00

abstract：:Smooth septate junctions (sSJs) are cell-cell junctions that are thought to regulate the paracellular pathway of the intestine and renal system in arthropods. The detailed mechanism of action of sSJs is not well understood, because their molecular organization has remained elusive for a long time. Recently, two sSJ-sp...

journal_title：Annals of the New York Academy of Sciences

authors： Furuse M,Izumi Y

更新日期：2017-06-01 00:00:00

abstract：:One of the challenges facing health and welfare policymakers as well as researchers in most developed countries is the increasing demand for aging services and aged care. Low birth rates and rapid increases in the percentages of elderly people make aging and aged care one of the top-priority issues among the national ...

journal_title：Annals of the New York Academy of Sciences

authors： Soar J,Seo Y

更新日期：2007-10-01 00:00:00

abstract：:On their plasma membranes, cells express receptor proteins with high affinity for regulatory peptides, such as somatostatin. Changes in the density of these receptors during disease, for example, overexpression in many tumors, provide the basis for new imaging methods. The first peptide analogues successfully applied ...

journal_title：Annals of the New York Academy of Sciences

authors： Krenning EP,Kwekkeboom DJ,Valkema R,Pauwels S,Kvols LK,De Jong M

更新日期：2004-04-01 00:00:00

abstract：:Processes that regulate quiescence, self-renewal, and differentiation of hematopoietic stem cells (HSCs) are not well understood. Owing, in part, to the ability of xenobiotic ligands to have persistent effects on the immune system in experimental animals, there has been much work to define a physiological role of the ...

journal_title：Annals of the New York Academy of Sciences

authors： Gasiewicz TA,Singh KP,Bennett JA

更新日期：2014-03-01 00:00:00

abstract：:Some characteristics of the effects of brief and prolonged stress on tail-flick latency are described. The pharmacological profiles of the latency responses to 30 sec and 30 min footshock are strikingly different. Thus, the increase of tail-flick latency after 30 sec shock is unaffected by naloxone and enhanced by dru...

journal_title：Annals of the New York Academy of Sciences

authors： Curzon G,Hutson PH,Kennett GA,Marcou M,Gower A,Tricklebank MD

更新日期：1986-01-01 00:00:00

abstract：:Insulin therapy is often necessary for glycemic control, and its effect on plasma lipids is an important issue with respect to arteriosclerosis. Previous reports suggested that increased cholesteryl ester transfer protein (CETP) appeared in diabetic patients with hyperinsulinemia or given a lot of insulin is atherogen...

journal_title：Annals of the New York Academy of Sciences

authors： Ai M,Tanaka A,Baba T,Yui K,Numano F

更新日期：2001-12-01 00:00:00

abstract：:The endometrial effects of vaginal progesterone have been found to be unexpectedly reliable. This has led us to suspect that a local direct vagina-to-uterus transport or first uterine pass effect was the basis of the uterine targeting of vaginal progesterone. After vaginal administration of progesterone, uterine tissu...

journal_title：Annals of the New York Academy of Sciences

authors： De Ziegler D,Bulletti C,De Monstier B,Jääskeläinen AS

更新日期：1997-09-26 00:00:00

abstract：:In the past few years it has been shown that, like many other non-neuroendocrine cells, adipocytes possess a mechanism for triggered exocytosis. Endocytosis and exocytosis affect the plasma membrane surface area, which can be directly monitored with electrophysiological patch-clamp techniques by measuring membrane cap...

journal_title：Annals of the New York Academy of Sciences

authors： Chowdhury HH,Grilc S,Zorec R

更新日期：2005-06-01 00:00:00

abstract：:Human immunodeficiency virus-type 1 (HIV-1) infection is characterized by increased immune cell apoptosis. Apoptosis can be triggered by signals that arise from within the cell, or by signals that are elicited by binding of extracellular "death ligands" to their "death receptors," most of which belong to the tumor nec...

journal_title：Annals of the New York Academy of Sciences

authors： Pinti M,Nasi M,Moretti L,Mussini C,Petrusca D,Esposito R,Cossarizza A

更新日期：2000-01-01 00:00:00

abstract：:Developing limb or differentiating neural and blood cells are traditional models used to study programmed cell death in mammals. The developing mouse dentition can also be an attractive model for studying apoptosis regulation. Apoptosis is most extant during early odontogenesis in mice. The embryonic tooth pattern is ...

journal_title：Annals of the New York Academy of Sciences

authors： Peterková R,Peterka M,Lesot H

更新日期：2003-12-01 00:00:00

abstract：:Astrocytes and serotoninergic neurons play a role in central nervous system (CNS) development, probably through serotonin (5HT) stimulation of the glial 5HT(1A) receptor. Activation of 5HT(1A) receptors causes the release of S-100 beta, a glial derived growth factor. In vitro, astrocytes are profoundly altered by chro...

journal_title：Annals of the New York Academy of Sciences

authors： Ramos AJ,Evrard SG,Tagliaferro P,Tricárico MV,Brusco A

更新日期：2002-06-01 00:00:00

abstract：:Infection by different Leishmania spp. in cats has been reported in many countries. In Spain, since the first Leishmania infection described in 1933, sporadic clinical cases in cats have been reported. Various serologic studies performed in other areas of Spain have shown seroprevalences ranging between 1.7 and 60%. T...

journal_title：Annals of the New York Academy of Sciences

authors： Ayllon T,Tesouro MA,Amusategui I,Villaescusa A,Rodriguez-Franco F,Sainz A

更新日期：2008-12-01 00:00:00

abstract：:Recently, cell-free fetal DNA has been found in maternal plasma and serum. This discovery opens up a new field of investigation and provides an easily accessible source of fetal genetic material for prenatal diagnosis. Prenatal diagnostic applications of fetal DNA in maternal plasma include the investigation of sex-li...

journal_title：Annals of the New York Academy of Sciences

authors： Lo YM

更新日期：2000-04-01 00:00:00

abstract：:The effect of carcinogenesis on various hepatic microsomal parameters and related cell functions was studied in two tumor models. Hepatocarcinoma was produced by diethylnitrosamine (DEN) and 2-acetylaminofluorene (2-AAF) (Solt-Farber model) and mammary adenocarcinoma using R3230 AC cancer cell line. In these models th...

journal_title：Annals of the New York Academy of Sciences

authors： Feuer G

更新日期：1988-01-01 00:00:00

abstract：:Evolutionary theory is undergoing an intense period of discussion and reevaluation. This, contrary to the misleading claims of creationists and other pseudoscientists, is no harbinger of a crisis but rather the opposite: the field is expanding dramatically in terms of both empirical discoveries and new ideas. In this ...

journal_title：Annals of the New York Academy of Sciences

authors： Pigliucci M

更新日期：2009-06-01 00:00:00

abstract：:By using the selective ACE inhibitor captopril, we studied the effect of the angiotensin converting enzyme (ACE) on larval growth, metamorphosis, and reproduction in a lepidopteran species, the cotton leafworm, Spodoptera littoralis. Captopril was detrimental to adult formation and oviposition, and in female moths it ...

journal_title：Annals of the New York Academy of Sciences

authors： Vercruysse L,Gelman D,van de Velde S,Raes E,Hooghe B,Vermeirssen V,van Camp J,Smagghe G

更新日期：2005-04-01 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：:Western lifestyle, characterized by reduced physical activity and a diet rich in fat, refined carbohydrates, and animal protein is associated with high prevalence of overweight, metabolic syndrome, insulin resistance, and high plasma levels of several growth factors and sex hormones. Most of these factors are associat...

journal_title：Annals of the New York Academy of Sciences

authors： Berrino F,Villarini A,De Petris M,Raimondi M,Pasanisi P

更新日期：2006-11-01 00:00:00

abstract：:Hypophysectomy leads to a small increase in tyrosine hydroxylase activity of all brain areas containing noradrenergic neurons or tuberoinfundibular dopamine neurons, but nigroneostriatal dopamine neurons are not so affected. ACTH or corticosterone treatment inhibited this effect of hypophysectomy in some noradrenergic...

journal_title：Annals of the New York Academy of Sciences

authors： Van Loon GR,Sole MJ,Kamble A,Kim C,Green S

更新日期：1977-10-28 00:00:00

abstract：:Ginkgo biloba extract EGb 761 has been used for many years to treat age-related cognitive disorders including Alzheimer's disease. EGb 761 given shortly after initiating mitochondrial damage by sodium nitroprusside (nitric oxide donor) improved the mitochondrial membrane potential of PC12 cells significantly and dose ...

journal_title：Annals of the New York Academy of Sciences

authors： Eckert A,Keil U,Scherping I,Hauptmann S,Müller WE

更新日期：2005-11-01 00:00:00

abstract：:Asbestos contamination of relatively contained environments within structures can occur under many conditions and in association with various activities. Such contamination persists and can potentially expose all structure users. The more significant contamination levels are associated with disturbance of friable asbe...

journal_title：Annals of the New York Academy of Sciences

authors： Sawyer RN

更新日期：1979-01-01 00:00:00

abstract：:Epidemiological observations, clinical mechanistic studies, and basic laboratory research suggest that estrogen therapy is associated with beneficial cardiovascular effects in postmenopausal women. Estrogen has a multitude of biological effects that may account for this apparent benefit (which remains to be proved in ...

journal_title：Annals of the New York Academy of Sciences

authors： Blum A,Cannon RO 3rd

更新日期：2001-12-01 00:00:00

abstract：:In this paper, we provide macromolecular comparisons utilizing the 5S ribosomal RNA structure to suggest extant bacteria that are the likely descendants of chloroplast and mitochondria endosymbionts. The genetic stability and near universality of the 5S ribosomal gene allows for a useful means to study ancient evolut...

journal_title：Annals of the New York Academy of Sciences

authors： Delihas N,Fox GE

更新日期：1987-01-01 00:00:00

abstract：:The Women's Health Initiative (WHI) hormone trials have been widely interpreted as demonstrating that combined menopausal hormone therapy (HT) fails to protect against-and may increase-cardiovascular disease (CVD), stroke, and dementia in menopausal women, regardless of whether initiated early in the menopause or late...

journal_title：Annals of the New York Academy of Sciences

authors： Harman SM,Naftolin F,Brinton EA,Judelson DR

更新日期：2005-06-01 00:00:00

abstract：:The term sepsis describes a potentially lethal clinical condition that develops as a result of a dysregulated host response to bacterial infection. The most common bacterial component implicated in initiating the septic syndrome is a cell wall molecule derived from Gram-negative bacteria, known as lipopolysaccharide (...

journal_title：Annals of the New York Academy of Sciences

authors： Bosshart H,Heinzelmann M

更新日期：2007-01-01 00:00:00

abstract：:The therapeutic value of thymectomy for myasthenia is still questioned although it retains an important place among management modalities that strive for sustained remission. Questions derive from uncertainty as to appropriate timing, variable extent of resection and quantitation of response. Forty-seven patients, fol...

journal_title：Annals of the New York Academy of Sciences

authors： Penn AS,Jaretzki A 3rd,Wolff M,Chang HW,Tennyson V

更新日期：1981-01-01 00:00:00