S. G.

Eleições presidenciais dos EUA em 2000: A utilização de conteúdo subliminar pelo Partido Republicano (2005)

Trabalho apresentado na Sessão de Temas Livres no XXVII Congresso Brasileiro de Ciências da Comunicação, Porto Alegre RS, 2004.  O assunto mensagem subliminar volta...

METODOLOGIA DA FOLKCOMUNICAÇÃO: Uma análise da literatura de cordel como produção de notícia na obra de Téo Azevedo (2005)

  • BREGUêZ,
  • S.G

Trabalho apresentado no NP17 - Folkcomunicação durante o XXVIII Congresso Brasileiro de Ciências da Comunicação, Rio de Janeiro, RJ, 05-09,setembro,2005.  O...

Relationship between structural remodeling and reactivity in pulmonary resistance arteries from hypertensive piglets (2005)

In neonatal pulmonary hypertension, the pulmonary arteries fail to adapt to extrauterine life and remain thick walled. In a previous study on normal neonatal resistance arteries, perfusion myography...

Sickle cell disease: ischemia and seizures (2005)

  • Prengler,
  • M.,
  • Pavlakis,
  • S.G.,
  • Boyd,
  • S.G.,
  • ...

Although the prevalence of seizures in children with sickle cell disease (SCD) is 10 times that of the general population, there are few prospectively collected data on mechanism. With transcranial...

Transition from placental to air breathing stimulates haem-oxygenase-1 expression without functional consequence for pulmonary vascular adaptation in pigs and mice (2005)

  • Stanford,
  • S.J.,
  • Hislop,
  • A.A.,
  • Oltmanns,
  • U.,
  • ...

In systemic vessels, haem-oxygenase (HO) is induced during oxidative stress and known to modulate vasodilatation and vascular remodelling. At birth, with the transition from placental to air...

Rac and Rho play opposing roles in the regulation of hypoxia/reoxygenation-induced permeability changes in pulmonary artery endothelial cells (2005)

  • Wojciak-Stothard,
  • B.,
  • Tsang,
  • L.Y.F.,
  • Haworth,
  • S.G.

Hypoxia/reoxygenation- induced changes in endothelial permeability are accompanied by endothelial actin cytoskeletal and adherens junction remodeling, but the mechanisms involved are uncertain. We...

Novel TRPM6 mutations in 21 families with primary hypomagnesemia and secondary Hypocalcemia (2005)

  • Schlingmann,
  • K.P.,
  • Sassen,
  • M.C.,
  • Weber,
  • S.,
  • ...

Primary hypomagnesemia with secondary hypocalcemia is a rare autosomal recessive disorder characterized by profound hypomagnesemia associated with hypocalcemia. Pathophysiology is related to impaired...

Deletion of the eNOS gene has a greater impact on the pulmonary circulation of male than female mice (2005)

Nitric oxide is involved in development and postnatal adaptation of the pulmonary circulation. This study aimed to determine whether genetic deletion of nitric oxide synthase ( NOS) would lead to...

Response to bosentan in children with pulmonary hypertension (2005)

  • Maiya,
  • S.,
  • Hislop,
  • A.A.,
  • Flynn,
  • Y.,
  • ...

Objective: The dual endothelin receptor antagonist bosentan is known to be safe and effective in adults with pulmonary hypertension (PH). There is little experience in children. Design: In this...

Role of atrial septostomy in the treatment of children with pulmonary arterial hypertension (2005)

  • Micheletti,
  • A.,
  • Hislop,
  • A.,
  • Lammers,
  • A.,
  • ...

BACKGROUND: Patients with idiopathic pulmonary arterial hypertension (IPAH) have a poor prognosis. Atrial septostomy can help those suffering from syncope and/or right ventricular failure. Experience...

Safety and Immunogenicity of an HIV-1 Recombinant Canarypox Vaccine in Newborns and Infants of HIV-1-Infected Women (2005)

  • Johnson,
  • D.C.,
  • McFarland,
  • E.J.,
  • Muresan,
  • P.,
  • ...

Pediatric AIDS Clinical Trials Group protocol 326 is a study of 2 formulations of recombinant canarypox ALVAC vaccine (vCP205) against human immunodeficiency virus type 1 (HIV-1). HIV-1-exposed...

Health care providers' orientations towards common low back pain predict perceived harmfulness of physical activities and recommendations regarding return to normal activity (2005)

The Pain Attitudes and Beliefs Scale for Physiotherapists (PABS-PT) differentiates between a biomedical versus a biopsychosocial treatment orientation with regard to common low back pain. This study...

Transforming growth factor-beta receptor mutations and pulmonary arterial hypertension in childhood (2005)

  • Harrison,
  • R.E.,
  • Berger,
  • R.,
  • Haworth,
  • S.G.,
  • ...

Background - Pulmonary arterial hypertension (PAH) is a potentially fatal vasculopathy that can develop at any age. Adult-onset disease has previously been associated with mutations in BMPR2 and...

Cytoplasmic YY1 Is Associated with Increased Smooth Muscle-Specific Gene Expression: Implications for Neonatal Pulmonary Hypertension (2005)

  • Favot,
  • L.,
  • Hall,
  • S.M.,
  • Haworth,
  • S.G.,
  • ...

Immediately after birth the adluminal vascular SMCs of the pulmonary elastic arteries undergo transient actin cytoskeletal remodeling as well as cellular de-differentiation and proliferation....

Elastic scattering spectroscopy for detection of sentinel lymph node metastases in breast carcinoma (2005)

Sentinel node biopsy is the new standard for lymphatic staging of breast carcinoma. Intraoperative detection of sentinel node metastases avoids a second operation for those patients with metastatic...

RhoA activation by hypoxia in pulmonary arterial smooth muscle cells is age and site specific (2004)

  • Bailly,
  • K.,
  • Ridley,
  • A.J.,
  • Hall,
  • S.M.,
  • ...

Hypoxia induces vasoconstriction of pulmonary arteries through contraction of smooth muscle cells (SMCs). The GTPase RhoA regulates smooth muscle contractility and actin cytoskeletal remodeling...

Genotype-phenotype correlation in patients suspected of having sotos syndrome (2004)

BACKGROUND: Deletions and mutations in the NSD1 gene are the major cause of Sotos syndrome. We wanted to evaluate the genotype-phenotype correlation in patients suspected of having Sotos syndrome and...

Sensitization by extracellular Ca(2+) of rat P2X(5) receptor and its pharmacological properties compared with rat P2X(1) (2002)

  • Wildman,
  • S.S.,
  • Brown,
  • S.G.,
  • Rahman,
  • M.,
  • ...

The recombinant rat P2X(5) (rP2X(5)) receptor, a poorly understood ATP-gated ion channel, was studied under voltage-clamp conditions and compared with the better understood homomeric rP2X(1) receptor...

Birth upregulates nitric oxide synthase activity in the porcine lung (2002)

Developmental changes in the lung occur at birth, allowing for the transition from placental to air breathing. Here we have measured nitric oxide synthase (NOS) activity in the porcine lung pre and...

Postnatal changes in beta-adrenoceptors in the lung and the effect of hypoxia induced pulmonary hypertension of the newborn (2002)

  • Hislop,
  • A.A.,
  • Mak,
  • J.C.,
  • Kelly,
  • D.,
  • ...

1. beta-adrenoceptor activation leads to pulmonary vasodilatation. The increase in circulating catecholamines at birth may assist the postnatal fall in vascular resistance by their activation. To...

ATP (P2X) receptors and pain (2000)

  • Burnstock,
  • G.,
  • McMahon,
  • S.B.,
  • Humphrey,
  • P.P.A.,
  • ...

Photodynamic therapy for palliation of unresectable pancreatic cancer (1999)

Meeting: Digestive Diseases Week, May 1999, Orlando

 
Additional Information

Publishing period:

1975 - 2006 (113)

Co-authors: