A-1A Supplemental Security Income Program, August 2010

A-1A - Supplemental Security Income Program

A-1A Supplemental Security Income Program, September 2010

A-1A - Supplemental Security Income Program

A-1A Supplemental Security Income Program, October 2010

A-1A - Supplemental Security Income Program

Principi d'unitat familiar i canvi de veïnatge civil per residència. Comentari a la STS, 1a, 14.9.2009

En la línia del que havia apuntat la majoria de la doctrina, la STS de 14.9.2009 considera que des de l¿entrada en vigor de la Constitució espanyola (1978) havia d'entendre's derogada la regla de propagació a l¿esposa del veïnatge civil del marit prevista a l¿art. 14.4 Codi civil espanyol [redacció de 1974]; això suposa que des d¿aleshores la dona casada podia canviar autònomament de veïnatge civil. Partint d'això, en el cas judicat, la dona va canviar de veïnatge civil per residència continuada a Catalunya durant més de deu anys sense declaració en contra (art. 14.3.2n CCe [1974] i 14.5.2n CCe [1990]), veïnatge civil català que mantenia en el moment de la seva mort, malgrat haver realitzat diferents manifestacions -que resulten ineficaces- en el sentit de tenir o de voler conservar el veïnatge civil navarrès.

Vascular Effects of RWJ-676070, a Selective Combined V-1a/V-2 Vasopressin Receptor Antagonist

In recent years, several vasopressin antagonists have been developed that block V-1 receptors either selectively or nonselectively.(1,2) To date, one combined V-1/V-2 antagonist (primarily a V-2 antagonist, as determined on the basis of human receptor binding data), conivaptan, has been approved for the treatment of euvolemic hyponatremia.(3,4) We have previously shown that the vascular properties of a vasopressin V-1 antagonist can be investigated safely and reliably in healthy subjects. We used the measurement of skin blood flow after intradermic injection of exogenous arginine vasopressin on a skin area prevasodilated with calcitonin gene-related peptide (CGRP).(3,5) This technique enables the documentation of the dose-dependent effects of vasopressin or vasopressin antagonists. In this study, we have characterized the V-1a pharmacodynamic profile of increasing doses of RWJ-676070, a new orally active dual V-1a/V-2 receptor antagonist, in healthy subjects.(5)

Trypsin cleaves acid-sensing ion channel 1a in a domain that is critical for channel gating.

Acid-sensing ion channels (ASICs) are neuronal Na(+) channels that are members of the epithelial Na(+) channel/degenerin family and are transiently activated by extracellular acidification. ASICs in the central nervous system have a modulatory role in synaptic transmission and are involved in cell injury induced by acidosis. We have recently demonstrated that ASIC function is regulated by serine proteases. We provide here evidence that this regulation of ASIC function is tightly linked to channel cleavage. Trypsin cleaves ASIC1a with a similar time course as it changes ASIC1a function, whereas ASIC1b, whose function is not modified by trypsin, is not cleaved. Trypsin cleaves ASIC1a at Arg-145, in the N-terminal part of the extracellular loop, between a highly conserved sequence and a sequence that is critical for ASIC1a inhibition by the venom of the tarantula Psalmopoeus cambridgei. This channel domain controls the inactivation kinetics and co-determines the pH dependence of ASIC gating. It undergoes a conformational change during inactivation, which renders the cleavage site inaccessible to trypsin in inactivated channels.

A synchronous, middle early Aptian age for the demise of the Helvetic Urgonian platform related to the unfolding oceanic anoxic event 1a ("Selli event")

Un âge synchrone (partie moyenne de l'Aptien inférieur) de l'ennoiement de la plate-forme Urgonienne helvétique en relation avec l'événement océanique anoxique 1a ("événement Selli"). - La fin de la plate-forme urgonienne, calibrée par analyse des isotopes stables du carbone sur roche totale et par biostratigraphie basée sur les ammonites, est datée du milieu de l'Aptien inférieur (Près de la limite des zones weissi et deshayesi). Cet arrêt, synchrone dans des coupes représentatives du domaine helvétique alpin, est un événement environemental majeur renregistré en France, en Espagne, au Protugal, en Oman, au Mexique et dans le domaine Pacifique. En tenant compte des limites de résolution de la biostatrigraphie et des autres techniques de datation, cet épisode semble également être synchrone à l'échelle globale. Pour beaucoup d'auteurs, la disparition de récifs de coraux et de rudistes corrélée à la fin de la sédimentation urgonienne correspond à la mise en place de conditions anoxiques à l'Aptien inférieur. Celles-ci caractérisent un événement d'importance global: l'événement anoxique OAE 1a.

1980 Census of population & housing: Iowa by place. Report 1A, Population characteristics, 1982

As with the 1970 Census, the U.S. Department of labor's Employment and Training Administration (ETA) has compiled a series of special reports for the use of program managers and other social scientists concerned with human resources. These reports. which were designed cooperatively by federal, state and local government research staff, include much unpublished data from the 1980 Census Summary Tape Files. The reports in this series cover not only all of the major government and census designated geographic areas in the United States, but also the unique administrative areas that concern program managers.

Microtubule-associated protein 1a is involved in the early development of the rat spinal cord.

The expression of microtubule-associated protein 1a (MAP1a) in the developing rat spinal cord was studied using the monoclonal antibody BW6. Immunoblots of microtubule preparations revealed the presence of MAP1a in spinal cord tissue of rats aged embryonal day 16 and postnatal day 0. The spinal cord matrix layer, between embryonal days 12-17, displayed a pattern of MAP1a-positive processes, horizontally oriented in between the membrane limitans interna and externa. The mantle layer stained intensely for MAP1a between embryonal day 12 and postnatal day 2. MAP1a was found in neuronal cell bodies, axons and dendrites, located mainly in the ventral and intermediate mantle layer. In the marginal layer, MAP1a-positive axons could be observed between embryonal days 14-18. During further development, the intensity of the MAP1a staining in the spinal columns gradually decreased. These expression patterns indicate an involvement of MAP1a in the proliferation and differentiation of neuroblasts, and the maturation of the long spinal fiber systems, i.e. early events in spinal cord development

Respostas da lagarta‑do‑cartucho a milho geneticamente modificado expressando a toxina Cry 1A(b)

O objetivo deste trabalho foi avaliar parâmetros biológicos da lagarta-do-cartucho do milho (Spodoptera frugiperda), alimentada com híbridos de milho Bt, que expressam a toxina Cry 1A(b), e com seus respectivos isogênicos não Bt. Os experimentos foram realizados no laboratório da Embrapa Milho e Sorgo, em Sete Lagoas, MG. Os parâmetros avaliados foram: sobrevivência de larvas após 48 horas, sobrevivência da fase larval e pré-imaginal, biomassa de larvas aos 14 dias de idade, biomassa de pupas, período de desenvolvimento larval, e não preferência alimentar de larvas do primeiro ínstar. Larvas de S. frugiperda apresentam menor sobrevivência nas primeiras 48 horas de alimentação e durante toda a fase larval, na maioria dos híbridos de milho Bt, em comparação ao milho não Bt. A biomassa de larvas e pupas foi sempre menor no milho Bt, e o período larval e o pré-imaginal, maior. Houve interação entre a toxina Cry 1A(b) e a base genética dos híbridos transgênicos, quanto à sobrevivência e à biomassa larval. Larvas recém-eclodidas de S. frugiperda apresentam preferência pela alimentação em milho não Bt.

Important role of ventromedial hypothalamic carnitine palmitoyltransferase-1a in the control of food intake

Carnitine palmitoyltransferase-1 (CPT-1) liver isoform or CPT-1a is implicated in CNS control of food intake. However, the exact brain nucleus site(s) in mediating this action of CPT-1a has not been identified. In this report, we assess the role of CPT-1a in hypothalamic ventromedial nucleus (VMN). We stereotaxically injected an adenoviral vector containing CPT-1a coding sequence into the VMN of rats to induce overexpression and activation of CPT-1a. The VMN-selective activation of CPT-1a induced orexigenic effect, suggesting CPT-1a in the VMN is involved in the central control of feeding. Intracerebroventricular administration of etomoxir, a CPT-1 inhibitor, decreases food intake. Importantly, in the animals with VMN-overexpression of a CPT-1a mutant that antagonizes the CPT-1 inhibition by etomoxir, the anorectic response to etomoxir was attenuated. This suggests that VMN is involved in mediating the anorectic effect of central inhibition of CPT-1a. In contrast, Arc overexpression of the mutant did not alter etomoxir-induced inhibition of food intake, suggesting that Arc CPT-1a does not play significant roles in this anorectic action. Furthermore, in the VMN, CPT-1a appears to act downstream of hypothalamic malonyl-CoA action of feeding. Finally, we show that in the VMN, CPT-1 activity altered in concert with fasting and refeeding states, supporting a physiological role of CPT-1a in mediating the control of feeding. Taking together, CPT-1a in the hypothalamic VMN appears to play an important role in the central control of food intake. VMN-selective modulation of CPT-1a activity may therefore be a promising strategy in controlling food intake and maintaining normal body weight.

Small proline-rich protein 1A is a gp130 pathway- and stress-inducible cardioprotective protein.

The interleukin-6 cytokines, acting via gp130 receptor pathways, play a pivotal role in the reduction of cardiac injury induced by mechanical stress or ischemia and in promoting subsequent adaptive remodeling of the heart. We have now identified the small proline-rich repeat proteins (SPRR) 1A and 2A as downstream targets of gp130 signaling that are strongly induced in cardiomyocytes responding to biomechanical/ischemic stress. Upregulation of SPRR1A and 2A was markedly reduced in the gp130 cardiomyocyte-restricted knockout mice. In cardiomyocytes, MEK1/2 inhibitors prevented SPRR1A upregulation by gp130 cytokines. Furthermore, binding of NF-IL6 (C/EBPbeta) and c-Jun to the SPRR1A promoter was observed after CT-1 stimulation. Histological analysis revealed that SPRR1A induction after mechanical stress of pressure overload was restricted to myocytes surrounding piecemeal necrotic lesions. A similar expression pattern was found in postinfarcted rat hearts. Both in vitro and in vivo ectopic overexpression of SPRR1A protected cardiomyocytes against ischemic injury. Thus, this study identifies SPRR1A as a novel stress-inducible downstream mediator of gp130 cytokines in cardiomyocytes and documents its cardioprotective effect against ischemic stress.