Geoffrey Bartholomeusz

Publication List Details

Period

1998 - 2009

Number

10

Co-Authors

In vivo therapeutic silencing of hypoxia-inducible factor 1 alpha (HIF-1α) using single-walled carbon nanotubes noncovalently coated with siRNA (2009)

Bartholomeusz, Geoffrey, Cherukuri, Paul, Kingston, John, Cognet, Laurent, Lemos, Robert, Leeuw, Tonya K., ...

A new approach is described for delivering small interfering RNA (siRNA) into cancer cells by noncovalently complexing unmodified siRNA with pristine single-walled carbon nanotubes (SWCNTs). The...

A Novel Apoptotic Molecular Bok for the Treatment of Breast Cancer (1998)

Bartholomeusz, Geoffrey

This current proposal is based on previous publications that (1) the proapoptotic Bcl-2 family member Bok, is capable of exerting growth inhibition on cancer cells growing in tissue culture, and (2)...

Negative regulation of mitosis in fission yeast by the Shk1interacting protein Skb1 and its human homolog, Skb1Hs

Gilbreth, Mary, Yang, Peirong, Bartholomeusz, Geoffrey, Pimental, Ruth A., Kansra, Sanjay, Gadiraju, Ramesh, ...

We previously provided evidence that the protein encoded by the highly conserved skb1 gene is a putative regulator of Shk1, a p21Cdc42/Rac-activated kinase (PAK) homolog in the fission yeast...

Direct Binding and In Vivo Regulation of the Fission Yeast p21-Activated Kinase Shk1 by the SH3 Domain Protein Scd2

Chang, Eric, Bartholomeusz, Geoffrey, Pimental, Ruth, Chen, Jing, Lai, Hong, Wang, Li-hua L., ...

The Ste20/p21-activated kinase homolog Shk1 is essential for viability and required for normal morphology, mating, and cell cycle control in the fission yeast Schizosaccharomyces pombe. Shk1 is...

Growth Medium-Dependent Regulation of Myxococcus xanthus Fatty Acid Content Is Controlled by the esg Locus

Bartholomeusz, Geoffrey, Zhu, Yanglong, Downard, John

We compared the cellular fatty acid profiles of Myxococcus xanthus cells grown in either a Casitone-based complex medium or a chemically defined medium. The cells grown in the complex medium had a...

Endosomal Transport of ErbB-2: Mechanism for Nuclear Entry of the Cell Surface Receptor†

Giri, Dipak K., Ali-Seyed, Mohamed, Li, Long-Yuan, Lee, Dung-Fang, Ling, Pin, Bartholomeusz, Geoffrey, ...

The cell membrane receptor ErbB-2 migrates to the nucleus. However, the mechanism of its nuclear translocation is unclear. Here, we report a novel mechanism of its nuclear localization that involves...

Negative regulation of mitosis in fission yeast by the Shk1interacting protein Skb1 and its human homolog, Skb1Hs

Gilbreth, Mary, Yang, Peirong, Bartholomeusz, Geoffrey, Pimental, Ruth A., Kansra, Sanjay, Gadiraju, Ramesh, ...

We previously provided evidence that the protein encoded by the highly conserved skb1 gene is a putative regulator of Shk1, a p21Cdc42/Rac-activated kinase (PAK) homolog in the fission yeast...

Direct Binding and In Vivo Regulation of the Fission Yeast p21-Activated Kinase Shk1 by the SH3 Domain Protein Scd2

Chang, Eric, Bartholomeusz, Geoffrey, Pimental, Ruth, Chen, Jing, Lai, Hong, Wang, Li-hua L., ...

The Ste20/p21-activated kinase homolog Shk1 is essential for viability and required for normal morphology, mating, and cell cycle control in the fission yeast Schizosaccharomyces pombe. Shk1 is...

Growth Medium-Dependent Regulation of Myxococcus xanthus Fatty Acid Content Is Controlled by the esg Locus

Bartholomeusz, Geoffrey, Zhu, Yanglong, Downard, John

We compared the cellular fatty acid profiles of Myxococcus xanthus cells grown in either a Casitone-based complex medium or a chemically defined medium. The cells grown in the complex medium had a...

Endosomal Transport of ErbB-2: Mechanism for Nuclear Entry of the Cell Surface Receptor†

Giri, Dipak K., Ali-Seyed, Mohamed, Li, Long-Yuan, Lee, Dung-Fang, Ling, Pin, Bartholomeusz, Geoffrey, ...

The cell membrane receptor ErbB-2 migrates to the nucleus. However, the mechanism of its nuclear translocation is unclear. Here, we report a novel mechanism of its nuclear localization that involves...