Caroline I. Hubbard

On verso: Caroline I. Hubbard ... Kalamazoo, Mich. Mrs. Kleinstuck, Kalamazo. Class of '75, U. of M. Randall, 220 Woodward Ave., Detroit.

Catharine Waugh McCullouch papers in the Mary Earhart Dillon collection, 1869-1945

Collection primarily documents McCulloch's research on women's legal status, and her work with the Illinois Equal Suffrage Association, the National American Woman Suffrage Association, and the League of Women Voters. There is also documentation of women in the legal profession, of McCulloch's friendships with the other women suffragists and lawyers, and some biographical material. The papers contain little information about her family or social life.

Foodomics for personalized nutrition: how far are we?

To effectively prevent the onset and reduce mortality from noncommunicable diseases, we must consider every individual as metabolically unique to allow for a personalized management to take place. Diet and gut microbiota are major components of the exposome that interact together with a genetic make-up in a complex interplay to result in an individual’s metabolic phenotype. In this context, foodomics approaches (such as nutrigenetics, nutrimetabolomics, nutritranscriptomics, nutriproteomics and metagenomics) are essential tools to assess an individual’s optimal metabolic space. These have recently been applied to large human cohorts to identify specific gene-metabolite, diet-metabolite and gene–diet interactions. As the gut microbiota is a key player in metabolic homeostasis, we suggest following a holistic investigation of metagenome–hyperbolome–diet interactions, the findings of which will provide the basis for developing personalized nutrition and personalized functional foods. However, examining these three-way interactions will only be possible when the challenge of large datasets integration will be overcome.

Cloning and functional expression of venom prothrombin activator protease from Pseudonaja textilis with whole blood procoagulant activity

The snake venom group C prothrombin activators contain a number of components that enhance the rate of prothrombin activation. The cloning and expression of full-length cDNA for one of these components, an activated factor X (factor Xa)-like protease from Pseudonaja textilis as well as the generation of functional chimeric constructs with procoagulant activity were described. The complete cDNA codes for a propeptide, light chain, activation peptide (AP) and heavy chain related in sequence to mammalian factor X. Efficient expression of the protease was achieved with constructs where the AP was deleted and the cleavage sites between the heavy and light chains modified, or where the AP was replaced with a peptide involved in insulin receptor processing. In human kidney cells (H293F) transfected with these constructs, up to 80% of the pro-form was processed to heavy and light chains. Binding of the protease to barium citrate and use of specific antibodies demonstrated that gamma-carboxylation of glutamic acid residues had occurred on the light chain in both cases, as observed in human factor Xa and the native P. textilis protease. The recombinant protease caused efficient coagulation of whole citrated blood and citrated plasma that was enhanced by the presence of Ca2+. This study identified the complete cDNA sequence of a factor Xa-like protease from P. textilis and demonstrated for the first time the expression of a recombinant form of P. textilis protease capable of blood coagulation.

An account of the ceremonies observed in the coronations of the kings and queens of England : viz. King James II and his royal consort, King William III and Queen Mary, Queen Anne, King George I, and King George II and Queen Caroline.

In anticipation of the coronation of King George III.

Production, characterization, and application of antibodies against heat-labile type-I toxin for detection of enterotoxigenic Escherichia coli

Strains of enterotoxigenic Escherichia coli (ETEC) are responsible for significant rates of morbidity and mortality among children, particularly in developing countries. The majority of clinical and public health laboratories are capable of isolating and identifying Salmonella, Shigella, Campylobacter, and Escherichia coli O157:H7 from stool samples, but ETEC cannot be identified by routine methods. The method most often used to identify ETEC is polymerase chain reaction for heat-stable and heat-labile enterotoxin genes, and subsequent serotyping, but most clinical and public health laboratories do not have the capacity or resources to perform these tests. In this study, polyclonal rabbit and monoclonal mouse IgG2b antibodies against ETEC heat-labile toxin-I (LT) were characterized and the potential applicability of a capture assay was analyzed. IgG-enriched fractions from rabbit polyclonal and the IgG2b monoclonal antibodies recognized LT in a conformational shape and they were excellent tools for detection of LT-producing strains. These findings indicate that the capture immunoassay could be used as a diagnostic assay of ETEC LT-producing strains in routine diagnosis and in epidemiological studies of diarrhea in developing countries as enzyme linked immunosorbent assay techniques remain as effective and economical choice for the detection of specific pathogen antigens in cultures.

Aspidosperma (Apocynaceae) plant cytotoxicity and activity towards malaria parasites. Part I: Aspidosperma nitidum (Benth) used as a remedy to treat fever and malaria in the Amazon

Infusions of Aspidosperma nitidum (Apocynaceae) wood bark are used to treat fever and malaria in the Amazon Region. Several species of this family are known to possess indole alkaloids and other classes of secondary metabolites, whereas terpenoids, an inositol and the indole alkaloids harmane-3 acid and braznitidumine have been described in A. nitidum . In the present study, extracts from the wood bark, leaves and branches of this species were prepared for assays against malaria parasites and cytotoxicity testing using human hepatoma and normal monkey kidney cells. The wood bark extracts were active against Plasmodium falciparum and showed a low cytotoxicity in vitro, whereas the leaf and branch extracts and the pure alkaloid braznitidumine were inactive. A crude methanol extract was subjected to acid-base fractionation aimed at obtaining alkaloid-rich fractions, which were active at low concentrations against P. falciparum and in mice infected with and sensitive Plasmodium berghei parasites. Our data validate the antimalarial usefulness of A. nitidum wood bark, a remedy that can most likely help to control malaria. However, the molecules responsible for this antimalarial activity have not yet been identified. Considering their high selectivity index, the alkaloid-rich fractions from the plant bark might be useful in the development of new antimalarials.

Between manualized treatments and principle-guided psychotherapy: illustration in the case of Caroline

My case study of "Caroline"-a 26 year old presenting with depression, PTSD symptoms, and a history of sexual abuse as a teenager-represents a "third way" between (1) a strict adherence to a manualized treatment, and (2) a principle-guided therapy, in which the therapy follows particular theoretical concepts, but depends on the therapist's clinical judgement to flexibly apply them to the individual case. Specifically, in my therapy with Caroline (Kramer, 2009), I employed Foa and Rothbaum's (1998) cognitive-behavioral, "Prolonged Exposure" (PE) manual for PTSD, but deviated from it in certain ways based upon my evaluation of Caroline's individualized goals and reactions using Grawe and Caspar's "Plan Analysis," which is a cross-theoretical model for assessment and treatment planning. In their commentaries on my case study of Caroline, Caspar (2009) and Haldimann-Balli (see Appendix in Kramer, 2009) support my use of this third way. On the other hand, the other commentators-Muller (2009) and Hembree and Brinen (2009)-critique my handling of the case, arguing that strict adherence to the Foa and Rothbaum manual would have resulted in a more cost-effective therapy. In this article, I respond to the important issues raised by the four commentators.

Prospective study of insulin-like growth factor-I, insulin-like growth factor-binding protein 3, genetic variants in the IGF1 and IGFBP3 genes and risk of coronary artery disease.

Although experimental studies have suggested that insulin-like growth factor I (IGF-I) and its binding protein IGFBP-3 might have a role in the aetiology of coronary artery disease (CAD), the relevance of circulating IGFs and their binding proteins in the development of CAD in human populations is unclear. We conducted a nested case-control study, with a mean follow-up of six years, within the EPIC-Norfolk cohort to assess the association between circulating levels of IGF-I and IGFBP-3 and risk of CAD in up to 1,013 cases and 2,055 controls matched for age, sex and study enrolment date. After adjustment for cardiovascular risk factors, we found no association between circulating levels of IGF-I or IGFBP-3 and risk of CAD (odds ratio: 0.98 (95% Cl 0.90-1.06) per 1 SD increase in circulating IGF-I; odds ratio: 1.02 (95% Cl 0.94-1.12) for IGFBP-3). We examined associations between tagging single nucleotide polymorphisms (tSNPs) at the IGF1 and IGFBP3 loci and circulating IGF-I and IGFBP-3 levels in up to 1,133 cases and 2,223 controls and identified three tSNPs (rs1520220, rs3730204, rs2132571) that showed independent association with either circulating IGF-I or IGFBP-3 levels. In an assessment of 31 SNPs spanning the IGF1 or IGFBP3 loci, none were associated with risk of CAD in a meta-analysis that included EPIC-Norfolk and eight additional studies comprising up to 9,319 cases and 19,964 controls. Our results indicate that IGF-I and IGFBP-3 are unlikely to be importantly involved in the aetiology of CAD in human populations.

Grammatikdidaktik: Svensk grammatik och språklig medvetenhet i några läromedel för grundskolans första årskurser

Mitt övergripande forskningsintresse är grammatikdidaktik, medan det explicita syftet med denna licentiatavhandling är att erhålla ny kunskap om grammatikdidaktik så som den synliggörs i nutida läromedel för grundskolans första årskurser. Den empiriska undersökningen är gjord i tre nutida läromedelspaket avsedda för undervisning i skolämnet modersmål och litteratur i årskurs ett och två, läromedlen som undersöks är de finlandssvenska serierna Läseboken och Litteraturboken samt den sverigesvenska serien Kom och läs! Bland resultaten kan nämnas att det finns ett brett spektrum av nivåer av extern grammatik i alla de undersökta läromedelspaketen. Den fonologiska och syntaktiska medvetenheten, vilka bägge är viktiga för läs- och skrivutvecklingen i de diskuterade årskurserna, satsas på i alla tre läromedelspaket. Det jag dock också märkt i läromedlen som kan påverka läs- och skrivutvecklingen är att andelen belägg för grafonomi är större i årskurs två än i årskurs ett. Härigenom får eleverna på detta sätt småningom växa in i en skriftkultur. Det finns betydligt fler muntliga uppgifter i lärarhandledningarna till serierna Litteraturboken och Kom och läs! än i Läseboken. Det exakta ”hur” står inte alltid utskrivet i lärarhandledningarna, men de flesta gånger verkar tanken vara att det rör sig om diskussioner eller andra muntliga genrer. I många fall känns de muntliga uppgifterna mer funktionella än skriftliga uppgifter som inte verkar vara helt genomtänkta. Att mitt material innehåller fler funktionella uppgifter i lärarhandledningar och fler formalistiska eller delvis funktionella uppgifter i arbetsböcker överensstämmer med att lärarhandledningar kan vara en bättre väg för att öka elevernas kunskapssökande och minska förmedlingspedagogiken.

A poetics of apprehension : indeterminacy in Gertrude Stein, Emily Dickinson and Caroline Bergvall

Ce mémoire examine les poétiques de trois poètes très différentes, mais dont les œuvres peuvent être qualifiées d'indéterminées et de radicales : Emily Dickinson (1830-1886), Gertrude Stein (1874-1946) et Caroline Bergvall (née en 1962). Dickinson et Stein sont anglo-américaines, tandis que Bergvall est d’origine franco-norvégienne, bien qu'elle choisisse d’écrire en anglais. Toutes les trois rompent la structure syntaxique conventionnelle de l’anglais par leurs poétiques, ce qui comporte des implications esthétiques et politiques. Dans ce qui suit, j’analyse l’indétermination de leurs poétiques à partir de la notion, décrite par Lyn Hejinian, de la description comme appréhension qui présente l’écriture comme un mode de connaissance plutôt qu'un moyen d’enregistrer ce que le poète sait déjà. La temporalité de cette activité épistémologique est donc celle du présent de l’écriture, elle lui est concomitante. J'affirme que c'est cette temporalité qui, en ouvrant l’écriture aux événements imprévus, aux vicissitudes, aux hésitations, aux erreurs et torsions de l’affect, cause l'indétermination de la poésie. Dans le premier chapitre, j'envisage l'appréhension chez Gertrude Stein à travers son engagement, tout au long de sa carrière, envers « le présent continu » de l’écriture. Le deuxième chapitre porte sur le sens angoissé de l’appréhension dans la poésie de Dickinson, où le malaise, en empêchant ou en refoulant une pensée, suspend la connaissance. Le langage, sollicité par une expérience qu'il ne peut lui-même exprimer, donne forme à l'indétermination. Un dernier chapitre considère l’indétermination linguistique du texte et de l’exposition Say Parsley, dans lesquels Bergvall met en scène l’appréhension du langage : une appréhension qui survient plutôt chez le lecteur ou spectateur que chez la poète.

Iodide Transport Defect: Functional Characterization of a Novel Mutation in the Na(+)/I(-) Symporter 5 `-Untranslated Region in a Patient with Congenital Hypothyroidism

Context: Iodide transport defect (ITD) is an autosomal recessive disorder caused by impaired Na(+)/I(-) symporter (NIS)-mediated active iodide accumulation into thyroid follicular cells. Clinical manifestations comprise a variable degree of congenital hypothyroidism and goiter, and low to absent radioiodide uptake, as determined by thyroid scintigraphy. Hereditary molecular defects in NIS have been shown to cause ITD. Objective: Our objective was to perform molecular studies on NIS in a patient with congenital hypothyroidism presenting a clinical ITD phenotype. Design: The genomic DNA encoding NIS was sequenced, and an in vitro functional study of a newly identified NIS mutation was performed. Results: The analysis revealed the presence of an undescribed homozygous C to T transition at nucleotide -54 (-54C>T) located in the 5`-untranslated region in the NIS sequence. Functional studies in vitro demonstrated that the mutation was associated with a substantial decrease in iodide uptake when transfected into Cos-7 cells. The mutation severely impaired NIS protein expression, although NIS mRNA levels remained similar to those in cells transfected with wild-type NIS, suggesting a translational deficiency elicited by the mutation. Polysome profile analysis demonstrated reduced levels of polyribosomes-associated mutant NIS mRNA, consistent with reduced translation efficiency. Conclusions: We described a novel mutation in the 5`-untranslated region of the NIS gene in a newborn with congenital hypothyroidism bearing a clinical ITD phenotype. Functional evaluation of the molecular mechanism responsible for impaired NIS-mediated iodide concentration in thyroid cells indicated that the identified mutation reduces NIS translation efficiency with a subsequent decrease in protein expression and function. (J Clin Endocrinol Metab 96: E1100-E1107, 2011)