Consumer Advisory:Student Loan “Rescue” Companies Are No Lifeline! July 2014

The Attorney General’s Consumer Protection Division receives hundreds of calls and consumer complaints every year. Follow these tips to avoid unexpected expense and disappointments. This record is about:Student Loan “Rescue” Companies Are No Lifeline!

Identification of Conifer Trees in Iowa, September 22, 1998

This publication is designed to help identify the most common trees found in Iowa. It is based on vegetative characteristics including leaves, fruit, and bark. It is neither complete nor without possible oversights. Separate species are grouped by similar characteristics, mainly based on type and arrangement of leaves. These groups are; awl- or scale like needles; single needles, flattened with rounded tips; single needles, square in cross section, with pointed tips; and needles in bundles or fascicles of two or more. Remember, vegetative characteristics are quite variable; use more than one specimen for comparison.

Consumer Advisory: The Drive to Destroy: Heath Fraud: Protecting Your Wellness and Your Wallet, August 2014

The Attorney General’s Consumer Protection Division receives hundreds of calls and consumer complaints every year. Follow these tips to avoid unexpected expense and disappointments. This record is about: The Drive to Destroy: Heath Fraud: Protecting Your Wellness and Your Wallet

Consumer Advisory: Hold the Line on Annoying Robocalls How to respond to unwanted or illegal prerecorded robocalls October 2014

The Attorney General’s Consumer Protection Division receives hundreds of calls and consumer complaints every year. Follow these tips to avoid unexpected expense and disappointments. This record is about: Hold the Line on Annoying Robocalls How to respond to unwanted or illegal prerecorded robocalls

Consumer Advisory: First You Win, Then You Lose Prize, sweepstakes and international lottery scams, December 2014

The Attorney General’s Consumer Protection Division receives hundreds of calls and consumer complaints every year. Follow these tips to avoid unexpected expense and disappointments. This record is about: First You Win, Then You Lose Prize, sweepstakes and international lottery scams

Remorins form a novel family of coiled coil-forming oligomeric and filamentous proteins associated with apical, vascular and embryonic tissues in plants.

Remorins form a superfamily of plant-specific plasma membrane/lipid-raft-associated proteins of unknown structure and function. Using specific antibodies, we localized tomato remorin 1 to apical tissues, leaf primordia and vascular traces. The deduced remorin protein sequence contains a predicted coiled coil-domain, suggesting its participation in protein-protein interactions. Circular dichroism revealed that recombinant potato remorin contains an alpha-helical region that forms a functional coiled-coil domain. Electron microscopy of purified preparations of four different recombinant remorins, one from potato, two divergent isologs from tomato, and one from Arabidopsis thaliana , demonstrated that the proteins form highly similar filamentous structures. The diameters of the negatively-stained filaments ranged from 4.6-7.4 nm for potato remorin 1, 4.3-6.2 nm for tomato remorin 1, 5.7-7.5 nm for tomato remorin 2, and 5.7-8.0 nm for Arabidopsis Dbp. Highly polymerized remorin 1 was detected in glutaraldehyde-crosslinked tomato plasma membrane preparations and a population of the protein was immunolocalized in tomato root tips to structures associated with discrete regions of the plasma membrane.

Consumer Advisory: Debt Collections & Debt Collection Scams, February 2015

The Attorney General’s Consumer Protection Division receives hundreds of calls and consumer complaints every year. Follow these tips to avoid unexpected expense and disappointments. This record is about: Tax Time Scams & Tips

Statewide Transportation Improvement Program 2015-2018: Sorted by MPO and RPA, 2014

Iowa’s Statewide Transportation Improvement Program (STIP) has been developed in conformance with the guidelines prescribed by 23 U.S.C. and 49 U.S.C. The STIP is generated to provide the Federal Highway Administration and Federal Transit Administration a listing of all projects that are candidates for federal aid from the FHWA and FTA for four federal fiscal years (FFY). The 2015-2018 STIP was approved by FHWA and FTA on September 16, 2014. Preceding the listings of federal-aid candidates are general comments concerning Iowa’s public participation process for selection of federal-aid projects and the basis for funding the proposed projects. Documents evidencing the Iowa Department of Transportation’s authority to act concerning matters related to transportation, federal-aid expenditures and approvals of metropolitan planning organizations’ (MPOs), transportation improvements programs (TIPs) have been provided in past STIPs and can be provided again upon request.

Statewide Transportation Improvement Program 2014-2017: Sorted by MPO and RPA, 2013

Iowa’s Statewide Transportation Improvement Program (STIP) has been developed in conformance with the guidelines prescribed by 23 U.S.C. and 49 U.S.C. The STIP is generated to provide the Federal Highway Administration and Federal Transit Administration a listing of all projects that are candidates for federal aid from the FHWA and FTA for four federal fiscal years (FFY). The 2015-2018 STIP was approved by FHWA and FTA on September 16, 2014. Preceding the listings of federal-aid candidates are general comments concerning Iowa’s public participation process for selection of federal-aid projects and the basis for funding the proposed projects. Documents evidencing the Iowa Department of Transportation’s authority to act concerning matters related to transportation, federal-aid expenditures and approvals of metropolitan planning organizations’ (MPOs), transportation improvements programs (TIPs) have been provided in past STIPs and can be provided again upon request.

Statewide Transportation Improvement Program 2013-2016: Sorted by MPO and RPA, 2012

Iowa’s Statewide Transportation Improvement Program (STIP) has been developed in conformance with the guidelines prescribed by 23 U.S.C. and 49 U.S.C. The STIP is generated to provide the Federal Highway Administration and Federal Transit Administration a listing of all projects that are candidates for federal aid from the FHWA and FTA for four federal fiscal years (FFY). Preceding the listings of federal-aid candidates are general comments concerning Iowa’s public participation process for selection of federal-aid projects and the basis for funding the proposed projects. Documents evidencing the Iowa Department of Transportation’s authority to act concerning matters related to transportation, federal-aid expenditures and approvals of metropolitan planning organizations’ (MPOs), transportation improvements programs (TIPs) have been provided in past STIPs and can be provided again upon request.

Actin cables and the exocyst form two independent morphogenesis pathways in the fission yeast.

Cell morphogenesis depends on polarized exocytosis. One widely held model posits that long-range transport and exocyst-dependent tethering of exocytic vesicles at the plasma membrane sequentially drive this process. Here, we describe that disruption of either actin-based long-range transport and microtubules or the exocyst did not abolish polarized growth in rod-shaped fission yeast cells. However, disruption of both actin cables and exocyst led to isotropic growth. Exocytic vesicles localized to cell tips in single mutants but were dispersed in double mutants. In contrast, a marker for active Cdc42, a major polarity landmark, localized to discreet cortical sites even in double mutants. Localization and photobleaching studies show that the exocyst subunits Sec6 and Sec8 localize to cell tips largely independently of the actin cytoskeleton, but in a cdc42 and phospholipid phosphatidylinositol 4,5-bisphosphate (PIP₂)-dependent manner. Thus in fission yeast long-range cytoskeletal transport and PIP₂-dependent exocyst represent parallel morphogenetic modules downstream of Cdc42, raising the possibility of similar mechanisms in other cell types.

Spatial and temporal regulation of " cdc16p " in the fission yeast " Schizosaccharomyces pombe "

Abstract: The fission yeast Schizosaccharomyces pombe has proven to be an excellent model system for the study of eukaryotic cell cycle control. S. pombe cells are rod-shaped and grow mainly by elongation at their tips. They divide by the means of a centrallyplaced division septum which provides two daughter cells of equal size. S. pombe cytokinesis begins at mitotic entry, when the division site is defined by formation of the contractile acto-myosin ring (CAR). Formation of the division septum is triggered at the end of mitosis by the spindle pole body (SPB) associated septation initiation network (SIN) proteins. SIN signalling requires activation of the GTPase spg1p, whose nucleotide status is regulated by the bipartite GAP byr4pcdc16p. Removal of cdc16p from the SPB during early mitosis is thought to allow priming of the SIN by association of cdc7p with both SPBs. During anaphase cdc7p is retained on the new SPB, which also recruits the kinase sid1 p and cdc14p, while the old SP8 reassembles the byr4-cdc16p GAP and is presumed not to signal; SPB asymmetry persists throughout anaphase. The trigger for inactivation of SIN signalling at the new SPB is unknown. This study has concentrated upon cdc16p. We have undertaken the analysis of the localisation of cdc16p using time-lapse microscopy. We have observed that the localisation of cdc16p is regulated at different transitions. We have shown that cdc16p is removed from the SPB prior to the onset of spindle formation and that it reappears asymmetrically at the beginning of anaphase B. We have also demonstrated that the resetting of the SIN at the new SPB is linked to completion of CAR contraction and septum formation. We propose the existence of a mechanism that monitors cytokinesis and that couples the activity of the SI N with the presence of the CAR. During the biochemical characterization of cdc16p, We have found that it is an unstable protein and that it is subjected to polyubiquitination by the SCF and proteasomal degradation. Together, these observations help to shed new light upon the mechanisms by which cytokinesis is regulated in S. pombe. Résumé: La levure Schizosaccharomyces pombe est un excellent organisme modèle pour l'étude du cycle cellulaire eucaryote. Les cellules S. pombe ont la forme de bâtonnets et croissent par l'allongement de leurs extrémités. Elles se divisent en formant, en leur milieu une paroi cellulaire, appelé septum, permettant ainsi l'obtention de deux cellules filles de même taille. Chez S. pombe, la cytokinèse commence en début de mitose lorsque le site de division est déterminé par la formation d'un anneau d'acto-myosine. Le septum, lui, est formé uniquement en fin de mitose par la contraction de l'anneau d'actomyosine. Cette contraction est sous le contrôle d'un réseau de signalisation cellulaire appelé le «réseau d'initiation de synthèse du septum » ou « septation initiation network » (SIN), qui se situe sur les pôles du fuseau mitotique. L'activation du SIN dépend d'une GTPase appelé spg1p dont le statut nucléotidique dépend des protéines cdclóp et byr4p qui forment un complexe qui favorise l'hydrolyse du GTP en GDP. En début de mitose, cdc16p ne se situe plus sur les poles du fuseau mitotique. La GTPase spg1p se retrouve donc principalement sous sa forme couplée au GTP, ce quí va permettre son interaction avec la kinase cdc7p. Cette protéine ainsi que deux autres kinases sid2p (avec mob1p) et sid1p (avec cdc14p) permettent la transmission du signal d'initiation de la contraction de l'anneau d'acto-myosine en fin d'anaphase. Pendant l'anaphase, cdc7p, sid1 p et cdc14p localisent sur un des deux pôles du fuseau mitotique. Il en est de même pour cdc1p et by14p et le pôle contenant cdc16p et byr4p est toujours différent de celui ou les régulateurs positifs du SIN se situent. En fin de cytokinèse, cdc16 et byr4p se retrouvent à nouveau sur chaque pôle des deux cellules filles. Dans cette étude, nous nous sommes concentrés sur l'analyse de la localisation de cdc16p pendant la mitose en utilisant une technique de microscopie en temps réel. Nous avons été en mesure de déterminer que le départ de cdc16p du pole s'effectue juste avant la formation du fuseau mitotique. Nous avons aussi découvert que la localisation asymétrique des composants du SIN dépend fortement de l'entrée en anaphase B. Finalement, Nous avons montré que distribution asymétrique des composants du SIN sur les pôles du fuseau mitotique dépendait aussi fortement de !a présence de l'anneau d'acto-myosine. Ceci nous permet donc de proposer l'existence d'un mécanisme cellulaire qui permet de s'assurer que la cytokinèse est achevée avant de diminuer la signalisation du SIN. Par ailleurs, des études biochimiques nous ont permis de montrer que cdc16p est dégradé par le proteosome. Ces travaux ont permis la découverte de nouveaux modes de régulation du SIN.

Statewide Transportation Improvement Program 2016-2019: Sorted by MPO and RPA, 2015

Iowa’s Statewide Transportation Improvement Program (STIP) has been developed in conformance with the guidelines prescribed by 23 U.S.C. and 49 U.S.C. The STIP is generated to provide the Federal Highway Administration and Federal Transit Administration a listing of all projects that are candidates for federal aid from the FHWA and FTA for the four federal fiscal years (FFY) 2016-2019. The 2016-2019 STIP was approved by FHWA and FTA on September 29, 2015. Preceding the listings of federal-aid candidates are general comments concerning Iowa’s public participation process for selection of federal-aid projects and the basis for funding the proposed projects. Documents evidencing the Iowa Department of Transportation’s authority to act concerning matters related to transportation, federal-aid expenditures, and approvals of metropolitan planning organizations’ (MPOs) transportation improvements programs (TIPs) have been provided in past STIPs and can be provided again upon request.

Cell size in trays for the production of strawberry plug transplants

The objective of this work was to evaluate the influence of cell sizes used for strawberry plug production in trays compared to bare root transplants, regarding initial plant size, harvest timing, and total strawberry fruit yield. Plug transplants were produced from runner tips rooted in trays with cell sizes of 26.5, 50, 100 and 150 cm³ filled with Plantmax HA organic substrate. Bare root transplants (control) were produced in a closed soilless system using sand as substrate. A randomized block design was used, with four replicates with 16 plants per plot. Bare root transplants and plug transplants from 100-cm³ cells had larger crown and higher leaf and root dry mass. Early fruit yield was higher in plants propagated from plugs than in those propagated from bare root transplants. Spring and total fruit yield did not differ among treatments, with an average yield of 435 and 874 g per plant, respectively. Earlier strawberry fruit yield was obtained by using plug transplants, even from trays with small cells of 26.5 or 50 cm³.