: ensuring the participatory rights of tamariki and rangatahi who are care experienced.

This paper provides an overview of '' (Te Rōpū Arotahi 2022), an ethical framework to guide engagement with tamariki (children) and rangatahi (young people) who are care experienced (that is, who currently or at some stage in their lives have been in foster or residential care). Centring the voices and priorities of rangatahi with care experience, Kia Tika, Kia Pono' is intended for use by organisations and others working across the range of sectors and services that seek to engage tamariki and rangatahi who are care experienced in governance, policy making, service design, media or research. Its purpose is to ensure that these efforts are ethical, meaningful, and culturally safe.

Effect of Glyburide vs Subcutaneous Insulin on Perinatal Complications Among Women With Gestational Diabetes: A Randomized Clinical Trial.

Importance: Randomized trials have not focused on neonatal complications of glyburide for women with gestational diabetes.

Objective: To compare oral glyburide vs subcutaneous insulin in prevention of perinatal complications in newborns of women with gestational diabetes.

Design, Settings, And Participants: The Insulin Daonil trial (INDAO), a multicenter noninferiority randomized trial conducted between May 2012 and November 2016 (end of participant follow-up) in 13 tertiary care university hospitals in France including 914 women with singleton pregnancies and gestational diabetes diagnosed between 24 and 34 weeks of gestation.

Phylogenomic exploration of the relationships between strains of Mycobacterium avium subspecies paratuberculosis.

Background: Mycobacterium avium subspecies paratuberculosis (Map) is an infectious enteric pathogen that causes Johne's disease in livestock. Determining genetic diversity is prerequisite to understanding the epidemiology and biology of Map. We performed the first whole genome sequencing (WGS) of 141 global Map isolates that encompass the main molecular strain types currently reported.

Molecular characterisation of clinical and environmental isolates of Mycobacterium kansasii isolates from South African gold mines.

Mycobacterium kansasii (M. kansasii) is a major cause of non-tuberculous mycobacterial pulmonary disease in the South African gold-mining workforce, but the source of infection and molecular epidemiology are unknown. This study investigated the presence of M.

Culture phenotypes and molecular characterization of Mycobacterium avium subsp. paratuberculosis isolates from small ruminants.

In this study the suitability of different solid media was investigated for the isolation of Mycobacterium avium subsp. paratuberculosis (Map) in order to identify the optimum single or combination of media to permit the isolation of all strain types from small ruminants. A subset of these Map strains was then further characterized by molecular typing methods to assess the genetic diversity of Map strains in the study area (Northern Greece).

Inter- and intra-subtype genotypic differences that differentiate Mycobacterium avium subspecies paratuberculosis strains.

Background: Mycobacterium avium subspecies paratuberculosis (Map) is the aetiological agent of Johne's disease or paratuberculosis and is included within the Mycobacterium avium complex (MAC). Map strains are of two major types often referred to as 'Sheep' or 'S-type' and 'Cattle' or 'C-type'. With the advent of more discriminatory typing techniques it has been possible to further classify the S-type strains into two groups referred to as Type I and Type III.

Occurrence of Mycobacterium avium subspecies paratuberculosis across host species and European countries with evidence for transmission between wildlife and domestic ruminants.

Background: Mycobacterium avium subspecies paratuberculosis (Map) causes an infectious chronic enteritis (paratuberculosis or Johne's disease) principally of ruminants. The epidemiology of Map is poorly understood, particularly with respect to the role of wildlife reservoirs and the controversial issue of zoonotic potential (Crohn's disease). Genotypic discrimination of Map isolates is pivotal to descriptive epidemiology and resolving these issues.

Apoptosis induced by staurosporine alters chaperone and endoplasmic reticulum proteins: Identification by quantitative proteomics.

Apoptosis contributes to cell death after cerebral ischaemia. A quantitative proteomics approach has been employed to define alterations in protein levels in apoptosis induced with staurosporine (STS). Human neuroblastoma derived SH-SY5Y cells were treated with STS (500 nM for 6 h) to induce apoptosis.

Nucleophosmin is a novel Bax chaperone that regulates apoptotic cell death.

The proapoptotic B-cell lymphoma-2 family protein Bax is a key regulatory point in the intrinsic apoptotic pathway. However, the factors controlling the process of Bax activation and translocation to mitochondria have yet to be fully identified and characterized. We performed affinity chromatography using peptides corresponding to the mitochondrial-targeting region of Bax, which is normally sequestered within the inactive structure.

Tetanus toxoid coverage as an indicator of serological protection against neonatal tetanus.

Objective: A Multiple-Indicator Cluster Survey (MICS) was conducted at mid-decade in more than 60 developing countries to measure progress towards the year 2000 World Summit for Children goals. These goals included the protection of at least 90% of children against neonatal tetanus through the immunization of their mothers, as measured by tetanus toxoid (TT) coverage. In the Central African Republic (CAR), serological testing was added to the MICS to understand better the relationship between survey estimates of TT coverage and the prevalence of serological protection.

[Immunogenicity and safety of Di-Te-Ki-Pol vaccine "SSI" in Danish infants].

This study compared a tetravalent DTaP-IPV vaccine (Di-Te-Ki-Pol vaccine "SSI") with the vaccination regimen used in Denmark at that time, DT-IPV plus wholecell pertussis vaccine. Two hundred and seventy children were included at their five-week routine examination. The children were allocated to one of the two vaccination regimens.

Immunogenicity and safety of a tetravalent diphtheria-tetanus-acellular pertussis-inactivated poliovirus vaccine.

The objective of this study was to investigate whether a tetravalent vaccine containing diphtheria, tetanus, monocomponent acellular pertussis and inactivated poliovirus (DTaP-IPV) was immunogenic and safe compared with the vaccination regime used in Denmark at the time of the study. The study was performed as an open controlled study in which 270 Danish children were enrolled at their 5 weeks' routine examination. The children were allocated to receive either (i) DTaP-IPV (12.

Mutual interactions between DTaP-IPV and Haemophilus influenzae type b (Hib)-conjugated vaccines in laboratory animal models.

Potency and/or immunogenicity of three different Haemophilus influenzae type b-conjugated vaccines (Hib) and a DTaP-IPV vaccine alone, and their mutual interactions in DTaP-IPV-Hib combination was tested. In a mouse model, only combination of Act-Hib, in which tetanus toxoid (TT) was as active as non-conjugated TT, significantly increased the immunogenicity and potency of TT component of DTaP-IPV vaccine. Also, only combination of Hib-TITER, in which CRM197 was used as the carrier with DTaP-IPV, increased the potency of diphtheria toxoid (DT) component of DTaP-IPV vaccine significantly.

DTaP vaccines from north american vaccine (NAVA): composition and critical parameters.

NAVA's acellular pertussis vaccine is based on highly purified pertussis toxin (PT) inactivated with H(2)O(2). PT was analysed using advanced biochemical methodology including mass spectroscopy (LC/MS), yielding mass and peptide mapping information on the subunits. Pertactin, adenylate cyclase, and Fim 1, 2 were below detection levels and only trace amounts of filamentous haemagglutinin (FHA) have been identified as a minor impurity.

Safety and immunogenicity of a new Neisseria meningitidis serogroup C-tetanus toxoid conjugate vaccine in healthy adults.

Unlabelled: We evaluated the safety and immunogenicity of a single dose of a new serogroup C O-deacetylated meningococcal polysaccharide-tetanus toxoid conjugate vaccine in 30 healthy adult volunteers. The vaccine was well tolerated with no serious adverse events and minimal local reactions and systemic symptoms. All subjects developed a fourfold or greater increase in serum bactericidal antibody (SBA) to serogroup C meningococcus.

Bordetella pertussis and chronic cough in adults.

To evaluate Bordetella pertussis as a cause of persistent cough in adults, we examined 201 patients who had a cough for 2-12 weeks and no pulmonary disease. We obtained the following at presentation: medical history, chest radiograph, respiratory function measurement, nasopharyngeal aspirate for polymerase chain reaction (PCR), nasopharyngeal swab specimen for culture, and a blood sample (acute serum). Four weeks later a second blood sample (convalescent serum) was obtained.

Preclinical studies on a recombinant group B meningococcal porin as a carrier for a novel Haemophilus influenzae type b conjugate vaccine.

In anticipation of future combination vaccines, a recombinant class 3 porin (rPorB) of group B meningococci was evaluated as an alternative carrier protein for a Haemophilus influenzae type b (Hib) polyribosylribotol phosphate (PRP) conjugate vaccine. The use of rPorB may avoid undesirable immunologic interactions among vaccine components, including epitopic suppression from conventional carriers (e.g.

Multivalent pneumococcal capsular polysaccharide conjugate vaccines employing genetically detoxified pneumolysin as a carrier protein.

A genetically detoxified pneumolysin, pneumolysoid (PLD), was investigated as a carrier protein for pneumococcal capsular polysaccharide (CPS). Such a CPS-PLD conjugate might provide additional protection against pneumococcal infections and resultant tissue damage. A single point mutant of pneumolysin was selected, which lacked measurable haemolytic activity, but exhibited the overall structural and immunological properties of the wild type.

Intranasal vaccination: pharmaceutical evaluation of the vaccine delivery system and immunokinetic characteristics of the immune responses.

The purpose of this study was to analyze the effect of some pharmaceutical excipients when used for mucosal vaccine formulations and to characterize the achieved immune response. After conducting various pharmaceutical evaluations of the formulations, immunokinetic studies were performed in mice, guinea pigs, and rabbits. The kinetics and the characteristics (antibody isotypes, etc.

The effect of conjugation on immunogenicity and potency of protein carriers of polyribosylribitol phosphate (PRP) conjugated vaccines in the mouse model.

Immunogenicity and vaccine potency of carrier proteins of two different PRP-tetanus toxoid (PRP-T) conjugated vaccines, produced using different size PRP (Act-Hib & Amvax Hib-T), and one PRP-CRM197 (Hib-TITER) were studied. The immunogenicity and the vaccine potency of the carrier component of the tested PRP-conjugated vaccines, and their influences on the potency of the tetanus toxoid (T) and of the diphtheria toxoid (D) component of diphtheria toxoid-tetanus toxoid-acellular pertussis-inactivated polio vaccine (DTaP-IPV) were variable. The T component of Act-Hib (large size PRP) was as immunogenic and potent as the T component of the DTaP-IPV vaccine, and a combination of Act-Hib and DTaP-IPV resulted in a more than five-fold increase in the potency of the T However, Amvax Hib-T (small size PRP) did not show any anti-T response on its own, and a combination of Amvax Hib-T and DTaP-IPV did not affect the T potency of the DTaP-IPV vaccine.

Improved ELISA for determination of anti-diphtheria and/or anti-tetanus antitoxin antibodies in sera.

Double-antigen ELISAs for detection and quantification of anti-tetanus or anti-diphtheria antibodies in serum have been developed. The assays showed good correlations with established toxin neutralizing assays and were functionally specific for IgG antibodies. The double-antigen set-up allows specific antibodies to bind to antigen-coated microtitre wells with one arm and the free arm to bind to biotin-labelled antigen.

In vivo cell-mediated immunity and vaccination response following prolonged, intense exercise.

Epidemiological and experimental studies have shown increased frequency and severity of infections after intense, long-term exercise. This study examines whether an in vivo impairment of the cell-mediated immunity and antibody production can be demonstrated after intense, long-term exercise. Twenty-two male triathletes performed one-half an ironman (group A).