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Outputs (215)

Nanoparticle interactions with zinc and iron: Implications for toxicology and inflammation (2007)
Journal Article
Wilson, M. R., Foucaud, L., Barlow, P. G., Hutchison, G. R., Sales, J., Simpson, R. J., & Stone, V. (2007). Nanoparticle interactions with zinc and iron: Implications for toxicology and inflammation. Toxicology and Applied Pharmacology, 225(1), 80-89. https://doi.org/10.1016/j.taap.2007.07.012

Particulate air pollution (PM10) consists of a mixture of components, including nanoparticles and metals. Studies from our laboratory have demonstrated that transition metals can potentiate the ability of nanoparticles to induce lung inflammation and... Read More about Nanoparticle interactions with zinc and iron: Implications for toxicology and inflammation.

The MDM2 Ubiquitination Signal in the DNA-Binding Domain of p53 Forms a Docking Site for Calcium Calmodulin Kinase Superfamily Members (2007)
Journal Article
Craig, A. L., Chrystal, J. A., Fraser, J. A., Sphyris, N., Lin, Y., Harrison, B. J., Scott, M. T., Dornreiter, I., & Hupp, T. R. (2007). The MDM2 Ubiquitination Signal in the DNA-Binding Domain of p53 Forms a Docking Site for Calcium Calmodulin Kinase Superfamily Members. Molecular and Cellular Biology, 27(9), 3542-3555. https://doi.org/10.1128/mcb.01595-06

Genetic and biochemical studies have shown that Ser20 phosphorylation in the transactivation domain of p53 mediates p300-catalyzed DNA-dependent p53 acetylation and B-cell tumor suppression. However, the protein kinases that mediate this modification... Read More about The MDM2 Ubiquitination Signal in the DNA-Binding Domain of p53 Forms a Docking Site for Calcium Calmodulin Kinase Superfamily Members.

Identification of a dominant negative functional domain on DAPK-1 that degrades DAPK-1 protein and stimulates TNFR-1-mediated apoptosis. (2007)
Journal Article
Lin, Y., Stevens, C., & Hupp, T. (2007). Identification of a dominant negative functional domain on DAPK-1 that degrades DAPK-1 protein and stimulates TNFR-1-mediated apoptosis. Journal of Biological Chemistry, 282(23), 16792-16802. https://doi.org/10.1074/jbc.M611559200

DAPK-1 is a stress-activated tumor suppressor protein that plays a role in both proapoptotic or antiapoptotic signal transduction pathways. To define mechanisms of DAPK-1 protein regulation, we have determined that DAPK-1 protein has a long half-life... Read More about Identification of a dominant negative functional domain on DAPK-1 that degrades DAPK-1 protein and stimulates TNFR-1-mediated apoptosis..

Chemical Genetics Approach to Identify Peptide Ligands that Selectively Stimulate DAPK-1 Kinase Activity (2007)
Journal Article
Fraser, J. A., & Hupp, T. R. (2007). Chemical Genetics Approach to Identify Peptide Ligands that Selectively Stimulate DAPK-1 Kinase Activity. Biochemistry, 46(10), 2655-2673. https://doi.org/10.1021/bi061562j

Dissection of signal transduction pathways has been advanced by classic genetic approaches including targeted gene deletion and siRNA-based inhibition of gene product synthesis. Chemical genetics is a biochemical approach to develop small peptide-mim... Read More about Chemical Genetics Approach to Identify Peptide Ligands that Selectively Stimulate DAPK-1 Kinase Activity.

A Germ Line Mutation in the Death Domain of DAPK-1 Inactivates ERK-induced Apoptosis (2007)
Journal Article
Stevens, C., Lin, Y., Sanchez, M., Amin, E., Copson, E., White, H., Durston, V., Eccles, D. M., & Hupp, T. (2007). A Germ Line Mutation in the Death Domain of DAPK-1 Inactivates ERK-induced Apoptosis. Journal of Biological Chemistry, 282(18), 13791-13803. https://doi.org/10.1074/jbc.m605649200

p53 is activated genetically by a set of kinases that are components of the calcium calmodulin kinase superfamily, including CHK2, AMP kinase, and DAPK-1. In dissecting the mechanism of DAPK-1 control, a novel mutation (N1347S) was identified in the... Read More about A Germ Line Mutation in the Death Domain of DAPK-1 Inactivates ERK-induced Apoptosis.

cAMP response element-binding (CREB) signalling and ovarian surface epithelial cell survival (2006)
Journal Article
Gubbay, O., Rae, M. T., McNeilly, A. S., Donadeu, F. X., Zeleznik, A. J., & Hillier, S. G. (2006). cAMP response element-binding (CREB) signalling and ovarian surface epithelial cell survival. Journal of Endocrinology, 191(1), 275-285. https://doi.org/10.1677/joe.1.06928

cAMP response-element binding (CREB) transcription factors transduce cell survival responses to peptide hormones and growth factors in normal tissues and mutant CREB proteins are implicated in tumorigenesis. Ovarian cancer most frequently arises from... Read More about cAMP response element-binding (CREB) signalling and ovarian surface epithelial cell survival.

The human cationic host defense peptide LL-37 mediates contrasting effects on apoptotic pathways in different primary cells of the innate immune system (2006)
Journal Article
Barlow, P. G., Li, Y., Wilkinson, T. S., Bowdish, D. M. E., Lau, Y. E., Cosseau, C., Haslett, C., Simpson, A. J., Hancock, R. E. W., & Davidson, D. J. (2006). The human cationic host defense peptide LL-37 mediates contrasting effects on apoptotic pathways in different primary cells of the innate immune system. Journal of Leukocyte Biology, 80(3), 509-520. https://doi.org/10.1189/jlb.1005560

The human cathelicidin LL-37 is a cationic host defense peptide (antimicrobial peptide) expressed primarily by neutrophils and epithelial cells. This peptide, up-regulated under conditions of inflammation, has immunomodulatory and antimicrobial funct... Read More about The human cationic host defense peptide LL-37 mediates contrasting effects on apoptotic pathways in different primary cells of the innate immune system.

Nanoparticle and metal interactions and their impact on lung toxicology (2005)
Presentation / Conference Contribution
Wilson, M. R., Barlow, P. G., Hutchison, G. R., Guy, K., Griffiths, A., Simpson, R. J., Sales, J., & Stone, V. (2005, April). Nanoparticle and metal interactions and their impact on lung toxicology. Presented at W22 48-50. IEH 9th Annual Review of Air Pollution Research

No abstract available.

Carbon black nanoparticles induce type II epithelial cells to release chemotaxins for alveolar macrophages. (2005)
Journal Article
Barlow, P. G., Clouter-Baker, A., Donaldson, K., MacCallum, J., & Stone, V. (2005). Carbon black nanoparticles induce type II epithelial cells to release chemotaxins for alveolar macrophages. Particle and fibre toxicology, 2(1), 11-24. https://doi.org/10.1186/1743-8977-2-11

Background - Alveolar macrophages are a key cell in dealing with particles deposited in the lungs and in determining the subsequent response to that particle exposure. Nanoparticles are considered a potential threat to the lungs and the mechanism of... Read More about Carbon black nanoparticles induce type II epithelial cells to release chemotaxins for alveolar macrophages..

Sgβ1, a novel locust (Schistocerca gregaria) non-α nicotinic acetylcholine receptor-like subunit with homology to the Drosophila melanogaster Dβ1 subunit (2005)
Journal Article
Jones, A. K. M., Marshall, A., Darlison, M., Blake, A., Buckingham, S., Darlison, M., & Sattelle, D. (2005). Sgβ1, a novel locust (Schistocerca gregaria) non-α nicotinic acetylcholine receptor-like subunit with homology to the Drosophila melanogaster Dβ1 subunit. Invertebrate Neuroscience, 5(3-4), 147-155. https://doi.org/10.1007/s10158-005-0007-6

The cloning, sequencing and functional expression of Sgβ1, a novel locust (Schistocerca gregaria) non-α nicotinic acetylcholine receptor (nAChR) subunit is described. This subunit shows 80% identity with the Drosophila melanogaster Dβ1 and 92% identi... Read More about Sgβ1, a novel locust (Schistocerca gregaria) non-α nicotinic acetylcholine receptor-like subunit with homology to the Drosophila melanogaster Dβ1 subunit.

Steroid signalling in the ovarian surface epithelium (2005)
Journal Article
Rae, M. T., & Hillier, S. G. (2005). Steroid signalling in the ovarian surface epithelium. Trends in Endocrinology and Metabolism, 16(7), 327-333. https://doi.org/10.1016/j.tem.2005.07.002

Human ovarian surface epithelium (HOSE) undergoes serial injury-repair with each ovulation, which is probably why most ovarian epithelial cancers arise there. Considering the proposed inflammatory aetiology of ovarian cancer, anti-inflammatory steroi... Read More about Steroid signalling in the ovarian surface epithelium.

Consequences of the Evolution of the GABAA Receptor Gene Family (2005)
Journal Article
Darlison, M. G., Pahal, I., & Thode, C. (2005). Consequences of the Evolution of the GABAA Receptor Gene Family. Cellular and Molecular Neurobiology, 25(3-4), 607-624. https://doi.org/10.1007/s10571-005-4004-4

1. This paper reviews the evolution of the family of genes present in mammals and other vertebrates that encode $γ$-aminobutyric acid (GABA) type A (GABAA) receptors, which are the major inhibitory neurotransmitter receptors in the central nervous sy... Read More about Consequences of the Evolution of the GABAA Receptor Gene Family.

Lymphocyte Apoptosis, Adhesion/activation Molecules And Complement Regulatory Proteins Following Intensive, Moderate And Eccentric Exercise: 1739 11:30 AM - 11:45 AM (2005)
Journal Article
Simpson, R. J., Guy, K., Whyte, G. P., & Florida-James, G. D. (2005). Lymphocyte Apoptosis, Adhesion/activation Molecules And Complement Regulatory Proteins Following Intensive, Moderate And Eccentric Exercise: 1739 11:30 AM - 11:45 AM. Medicine and Science in Sports and Exercise, 37(Supplement), S336. https://doi.org/10.1097/00005768-200505001-01738

No abstract available.

Bacterial Capsules: A Route for Polysaccharide Engineering (2005)
Book Chapter
Roberts, I., & Taylor, C. (2005). Bacterial Capsules: A Route for Polysaccharide Engineering. In Handbook of Carbohydrate Engineering, 479-494. Boca Raton, USA: CRC Press (Taylor and Francis Group). doi:10.1201/9781420027631.ch16

No abstract available.

Early socio-emotional experience induces expression of the immediate-early gene Arc/arg3.1 (activity-regulated cytoskeleton-associated protein/activity-regulated gene) in learning-relevant brain regions of the newborn chick (2005)
Journal Article
Bock, J., Thode, C., Hannemann, O., Braun, K., & Darlison, M. (2005). Early socio-emotional experience induces expression of the immediate-early gene Arc/arg3.1 (activity-regulated cytoskeleton-associated protein/activity-regulated gene) in learning-relevant brain regions of the newborn chick. Neuroscience, 133(3), 625-633. https://doi.org/10.1016/j.neuroscience.2005.02.048

We have cloned a full-length complementary {DNA} from the chicken (Gallus gallus domesticus), which encodes a polypeptide that exhibits ∼75% identity to the product of the mammalian gene Arc (activity-regulated cytoskeleton-associated protein), also... Read More about Early socio-emotional experience induces expression of the immediate-early gene Arc/arg3.1 (activity-regulated cytoskeleton-associated protein/activity-regulated gene) in learning-relevant brain regions of the newborn chick.

Impact of maternal undernutrition and fetal number on glucocorticoid, growth hormone and insulin-like growth factor receptor mRNA abundance in the ovine fetal kidney (2005)
Journal Article
Brennan, K. A., Gopalakrishnan, G. S., Kurlak, L., Rhind, S. M., Kyle, C. E., Brooks, A. N., Rae, M. T., Olson, D. M., Stephenson, T., & Symonds, M. E. (2005). Impact of maternal undernutrition and fetal number on glucocorticoid, growth hormone and insulin-like growth factor receptor mRNA abundance in the ovine fetal kidney. Reproduction, 129, 151-159. https://doi.org/10.1530/rep.1.00229

Epidemiological and animal studies strongly indicate that the environment experienced in utero determines, in part, an individual’s likelihood of developing cardiovascular disease in later life. This risk has been further linked to impaired kidney fu... Read More about Impact of maternal undernutrition and fetal number on glucocorticoid, growth hormone and insulin-like growth factor receptor mRNA abundance in the ovine fetal kidney.

Pro-inflammatory interactions between particles, metals and lung cells (2004)
Presentation / Conference Contribution
Donaldson, K., Hibbs, L., Heal, M., Tran, C. L., Lightbody, J., Barlow, P. G., Hutchison, G., Brown, D. M., & Stone, V. (2003, June). Pro-inflammatory interactions between particles, metals and lung cells. Presented at INIS 9th International Inhalation Symposium

No abstract available.

Serum exposed to nanoparticle carbon black displays increased potential to induce macrophage migration (2004)
Journal Article
Barlow, P., Donaldson, K., MacCallum, J., Clouter, A., & Stone, V. (2005). Serum exposed to nanoparticle carbon black displays increased potential to induce macrophage migration. Toxicology Letters, 155(3), 397-401. https://doi.org/10.1016/j.toxlet.2004.11.006

Objective:
To assess whether fine and ultrafine particles (nanoparticles) have the capacity to activate factors in serum that would induce macrophage migration. This is a model previously reported to investigate complement activation by other respir... Read More about Serum exposed to nanoparticle carbon black displays increased potential to induce macrophage migration.