Jessica L. Allen

Interactions between nitrogen and carbon availability and carbon quality on soil microbial abundance and activity in semi-arid shrubland soils

Jorge L. Pastrana, Jessica L. Allen, Elinne Becket, George Louis Vourlitis

Nitrogen (N) deposition is a chronic disturbance in many semi-arid shrublands; however, variations in soil carbon (C) availability and quality occur over shorter time scales associated with seasonal changes in plant growth and mortality. Variations in N and C availability can alter …

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Soil geochemistry and constraint of tree seedlings immediately after germination on Macrotermes termite mounds in the Kruger National Park, South Africa

Anthony Mills, Ruan van Mazijk, Jessica L. Allen, Tercia Strydom

Abstract Macrotermes termite mounds in the Kruger National Park occupy a significant part of the savanna landscapes, occurring at densities of up to 70 km−2 and often exceeding 10 m in width and 4 m in height. The mounds are usually devoid …

Afrique du Sud (code pays fourni par la source)

Potential geochemical constraints on tree seedlings in northern Kruger National Park grasslands

Anthony Mills, Tercia Strydom, Jessica L. Allen

No abstract available

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Supplementary Table S1 from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion

Steven M. Markwell, Amanda Gatesman Ammer, Erik T. Interval, Jessica L. Allen et autres

Predictive phospho site analysis software showing CK2 as likely cortactin T24 kinase.

Supplementary Figure S2 from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion

Steven M. Markwell, Amanda Gatesman Ammer, Erik T. Interval, Jessica L. Allen et autres

ECM degradation analysis of OSC19 and UMSCC1 cells with cortactin knockdown.

Supplementary Figure S1 from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion

Steven M. Markwell, Amanda Gatesman Ammer, Erik T. Interval, Jessica L. Allen et autres

Invadopodia analysis of OSC19 and UMSCC1 cells expressing cortactin T24 mutants.

Supplementary Figure Legends from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion

Steven M. Markwell, Amanda Gatesman Ammer, Erik T. Interval, Jessica L. Allen et autres

Supplementary Figure Legends from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion

Supplementary Figure S2 from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion

Steven M. Markwell, Amanda Gatesman Ammer, Erik T. Interval, Jessica L. Allen et autres

ECM degradation analysis of OSC19 and UMSCC1 cells with cortactin knockdown.

Data from Cortactin Phosphorylation by Casein Kinase 2 Regulates Actin-Related Protein 2/3 Complex Activity, Invadopodia Function, and Tumor Cell Invasion

Steven M. Markwell, Amanda Gatesman Ammer, Erik T. Interval, Jessica L. Allen et autres

Abstract Malregulation of the actin cytoskeleton enhances tumor cell motility and invasion. The actin-binding protein cortactin facilitates branched actin network formation through activation of the actin-related protein (Arp) 2/3 complex. Increased cortactin expression due to gene amplification is observed in head and …

The chemistry of the pedoderm – part 3:Colophospermum mopaneshrublands and woodlands in the central Kruger National Park, South Africa

Anthony Mills, Tercia Strydom, Jessica L. Allen, J. Robert Baum

The woody plant, Colophospermum mopane, occurs as either a shrub or tree in shrublands and woodlands, respectively, in the central Kruger National Park, South Africa. As a first step in identifying which soil properties potentially influence the structure of C. mopane in …

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The chemistry of the pedoderm – part 1: grasslands and savannas in the central Kruger National Park, South Africa

Anthony Mills, Tercia Strydom, Jessica L. Allen, J. Robert Baum

Treeless grasslands occur within landscapes that are predominantly wooded savannas in the central Kruger National Park, South Africa. As a first step in identifying soil properties potentially underpinning differences in vegetation structure in these landscapes, we analysed the soil chemistry of the …

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The chemistry of the pedoderm – part 2:Dichrostachys cinereapatches and adjacent grassland in the southern Kruger National Park, South Africa

Anthony Mills, Tercia Strydom, Jessica L. Allen

The small tree, Dichrostachys cinerea, occurs in dense patches within grasslands on gabbro-derived soils in the southern Kruger National Park. It is not known whether soil properties in the grasslands affect tree establishment. As a first step in identifying soil properties potentially …

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