Family dynamics in face of Alzheimer's in one of its members

Abstract OBJECTIVE To understand the family dynamics when there is a member in the residence with Alzheimer's disease. METHOD A study of qualitative approach, using the creative sensitive method (CSM), and with participation of two families who had a member with Alzheimer's disease at home. RESULTS Three categories emerged: Effects of Alzheimer's disease and the family dynamics; Development process of Alzheimer's disease and Coping strategies in face of the disease. CONCLUSION It was possible to know the manifestations and consequences of Alzheimer's disease in the family, such as mutual help, the mobilization of resources to activate memories of the past, spirituality and faith. There was also understanding of the structure of family dynamics.

Meanings attributed by family members in pediatrics regarding their interactions with nursing professionals

Abstract OBJECTIVE Understanding the meanings attributed by family caregivers of children in hospital environments about their interactions with nursing professionals. METHODS This qualitative study used Symbolic Interactionism as a theoretical reference and Grounded Theory as the methodological framework. It was carried out in a Pediatrics Center in southern Brazil, in the first half of 2013. Participants were 15 family caregivers of hospitalized children. Data were collected through interviews and submitted to open and axial analysis. RESULTS Interactions with the nursing team enable family to trust or distrust in the provided child care and to positively evaluate the care received. CONCLUSION Interactions between family members and the nursing team contribute to the significance attributed by the family to the nursing care received by the child. Nurses should be aware of the attitudes of the nursing team regarding the child and their family, prioritizing humanized care.

Improving Transition Outcomes: Resource Mapping Workshop: Community Members Survey

Community members survey tool from the Improving Transition Outcomes Resource Mapping Workshops

The debates of the Constitutional Convention of the state of Iowa, assembled at Iowa City, Monday, January 19, 1857. Being a full and complete report of the debates and proceedings, by authority of the Convention; accompanied, for purposes of reference, by a copious index of subjects, and remarks of members thereon. W. Blair Lord, reporter.

The two volume record of the debates that occured during the thirty-nine days it took to draft the third constitution of the State of Iowa.

The extended GLUT-family of sugar/polyol transport facilitators: nomenclature, sequence characteristics, and potential function of its novel members (review).

During the last 2 years, several novel genes that encode glucose transporter-like proteins have been identified and characterized. Because of their sequence similarity with GLUT1, these genes appear to belong to the family of solute carriers 2A (SLC2A, protein symbol GLUT). Sequence comparisons of all 13 family members allow the definition of characteristic sugar/polyol transporter signatures: (1) the presence of 12 membrane-spanning helices, (2) seven conserved glycine residues in the helices, (3) several basic and acidic residues at the intracellular surface of the proteins, (4) two conserved tryptophan residues, and (5) two conserved tyrosine residues. On the basis of sequence similarities and characteristic elements, the extended GLUT family can be divided into three subfamilies, namely class I (the previously known glucose transporters GLUT1-4), class II (the previously known fructose transporter GLUT5, the GLUT7, GLUT9 and GLUT11), and class III (GLUT6, 8, 10, 12, and the myo-inositol transporter HMIT1). Functional characteristics have been reported for some of the novel GLUTs. Like GLUT1-4, they exhibit a tissue/cell-specific expression (GLUT6, leukocytes, brain; GLUT8, testis, blastocysts, brain, muscle, adipocytes; GLUT9, liver, kidney; GLUT10, liver, pancreas; GLUT11, heart, skeletal muscle). GLUT6 and GLUT8 appear to be regulated by sub-cellular redistribution, because they are targeted to intra-cellular compartments by dileucine motifs in a dynamin dependent manner. Sugar transport has been reported for GLUT6, 8, and 11; HMIT1 has been shown to be a H+/myo-inositol co-transporter. Thus, the members of the extended GLUT family exhibit a surprisingly diverse substrate specificity, and the definition of sequence elements determining this substrate specificity will require a full functional characterization of all members.

For New Members, July 2008

Congratulations on becoming an IPERS member. Your employment with an IPERS-covered employer means you’ve taken an important step in helping achieve your retirement security. It’s never too early to start thinking about retirement. Regardless of your retirement plans or anticipated retirement age, you want a financially secure retirement. IPERS provides the security you need through guaranteed benefits. With IPERS, unlike other retirement plans, benefits aren’t tied to the performance of the stock market and you don’t need to be an experienced investor to make your retirement dreams a reality. Remember, your IPERS benefits are only one part of your overall retirement savings. Your total retirement income will come from a combination of your IPERS benefits, social security,

For Vested Members, July 2008

IPERS provides the security you need through guaranteed benefits. With IPERS, unlike other retirement plans, benefits aren’t tied to the performance of the stock market and you don’t need to be an experienced investor to make your retirement dreams a reality. Your IPERS benefits are only one part of your overall retirement savings. Your total retirement income will come from a combination of your IPERS benefits, social security, personal savings, and any other retirement plan benefits.

For Members Retiring, July 2008

IPERS provides the security you need through guaranteed benefits. With IPERS, unlike other retirement plans, benefits aren’t tied to the performance of the stock market and you don’t need to be an experienced investor to make your retirement dreams a reality. Your IPERS benefits are only one part of your overall retirement savings. Your total retirement income will come from a combination of your IPERS benefits, social security, personal savings, and any other retirement plan benefits.

CCAAT/enhancer-binding protein family members recruit the coactivator CREB-binding protein and trigger its phosphorylation.

CCAAT/enhancer-binding protein (C/EBP) family members are transcription factors involved in important physiological processes, such as cellular proliferation and differentiation, regulation of energy homeostasis, inflammation, and hematopoiesis. Transcriptional activation by C/EBPalpha and C/EBPbeta involves the coactivators CREB-binding protein (CBP) and p300, which promote transcription by acetylating histones and recruiting basal transcription factors. In this study, we show that C/EBPdelta is also using CBP as a coactivator. Based on sequence homology with C/EBPalpha and -beta, we identify in C/EBPdelta two conserved amino acid segments that are necessary for the physical interaction with CBP. Using reporter gene assays, we demonstrate that mutation of these residues prevents CBP recruitment and diminishes the transactivating potential of C/EBPdelta. In addition, our results indicate that C/EBP family members not only recruit CBP but specifically induce its phosphorylation. We provide evidence that CBP phosphorylation depends on its interaction with C/EBPdelta and define point mutations within one of the two conserved amino acid segments of C/EBPdelta that abolish CBP phosphorylation as well as transcriptional activation, suggesting that this new mechanism could be important for C/EBP-mediated transcription.

Whose Interest Is Being Served? An Investigation of a Walker City Council Member’s Conflict of Interest, April 15, 2010

The Ombudsman received a complaint concerning Bill Smith, a city council member who is also the Walker Fire Department Chief. The complainant stated that Mr. Smith votes regularly as a city council member on matters before the Walker City Council (Council) pertaining to the Walker Fire Department. These actions were alleged to be conflicts of interest in violation of Iowa law.

Crescent and star shapes of members of the Chlamydiales order: impact of fixative methods.

Members of the Chlamydiales order all share a biphasic lifecycle alternating between small infectious particles, the elementary bodies (EBs) and larger intracellular forms able to replicate, the reticulate bodies. Whereas the classical Chlamydia usually harbours round-shaped EBs, some members of the Chlamydia-related families display crescent and star-shaped morphologies by electron microscopy. To determine the impact of fixative methods on the shape of the bacterial cells, different buffer and fixative combinations were tested on purified EBs of Criblamydia sequanensis, Estrella lausannensis, Parachlamydia acanthamoebae, and Waddlia chondrophila. A linear discriminant analysis was performed on particle metrics extracted from electron microscopy images to recognize crescent, round, star and intermediary forms. Depending on the buffer and fixatives used, a mixture of alternative shapes were observed in varying proportions with stars and crescents being more frequent in C. sequanensis and P. acanthamoebae, respectively. No tested buffer and chemical fixative preserved ideally the round shape of a majority of bacteria and other methods such as deep-freezing and cryofixation should be applied. Although crescent and star shapes could represent a fixation artifact, they certainly point towards a diverse composition and organization of membrane proteins or intracellular structures rather than being a distinct developmental stage.

Expression analyses of three members of the AtPHO1 family reveal differential interactions between signaling pathways involved in phosphate deficiency and the responses to auxin, cytokinin, and abscisic acid.

The PHO1 protein is involved in loading inorganic phosphate (Pi) to the root xylem. Ten genes homologous to AtPHO1 are present in the Arabidopsis thaliana (L.) Heyn genome. From this gene family, transcript levels of only AtPHO1, AtPHO1;H1 and AtPHO1;H10 were increased by Pi-deficiency. While the up-regulation of AtPHO1;H1 and AtPHO1;H10 by Pi deficiency followed the same rapid kinetics and was dependent on the PHR1 transcription factor, phosphite only strongly suppressed the expression of AtPHO1;H1 and had a minor effect on AtPHO1;H10. Addition of sucrose was found to increase transcript levels of both AtPHO1 and AtPHO1;H1 in Pi-sufficient or Pi-deficient plants, but to suppress AtPHO1:H10 under the same conditions. Treatments of plants with auxin or cytokinin had contrasting effect depending on the gene and on the Pi status of the plants. Thus, while both hormones down-regulated expression of AtPHO1 independently of the plant Pi status, auxin and cytokinin up-regulated AtPHO1;H1 and AtPHO1;H10 expression in Pi-sufficient plants and down-regulated expression in Pi-deficient plants. Treatments with abscisic acid inhibited AtPHO1 and AtPHO1;H1 expression in both Pi-sufficient and Pi-deficient plants, but increased AtPHO1;H10 expression under the same conditions. The inhibition of expression by abscisic acid of AtPHO1 and AtPHO1;H1, and of the Pi-starvation responsive genes AtPHT1;1 and AtIPS1, was dependant on the ABI1 type 2C protein phosphatase. These results reveal that various levels of cross talk between the signal transduction pathways to Pi, sucrose and phytohormones are involved in the regulation of expression of the three AtPHO1 homologues.

Design and Evaluation of a Single-Span Bridge Using Ultra- High Performance Concrete, September 2009

Research presented herein describes an application of a newly developed material called Ultra-High Performance Concrete (UHPC) to a single-span bridge. The two primary objectives of this research were to develop a shear design procedure for possible code adoption and to provide a performance evaluation to ensure the viability of the first UHPC bridge in the United States. Two other secondary objectives included defining of material properties and understanding of flexural behavior of a UHPC bridge girder. In order to obtain information in these areas, several tests were carried out including material testing, large-scale laboratory flexure testing, large-scale laboratory shear testing, large-scale laboratory flexure-shear testing, small-scale laboratory shear testing, and field testing of a UHPC bridge. Experimental and analytical results of the described tests are presented. Analytical models to understand the flexure and shear behavior of UHPC members were developed using iterative computer based procedures. Previous research is referenced explaining a simplified flexural design procedure and a simplified pure shear design procedure. This work describes a shear design procedure based on the Modified Compression Field Theory (MCFT) which can be used in the design of UHPC members. Conclusions are provided regarding the viability of the UHPC bridge and recommendations are made for future research.