User profiles for TEMESGEN SAMUEL

Temesgen Samuel

Tuskegee University
Verified email at tuskegee.edu
Cited by 2935

[HTML][HTML] An IAP-IAP complex inhibits apoptosis

T Dohi, K Okada, F Xia, CE Wilford, T Samuel… - Journal of biological …, 2004 - ASBMB
Regulators of apoptosis are thought to work in concert, but the molecular interactions of this
process are not understood. Here, we show that in response to cell death stimulation, …

[HTML][HTML] Distinct BIR domains of cIAP1 mediate binding to and ubiquitination of tumor necrosis factor receptor-associated factor 2 and second mitochondrial activator of …

T Samuel, K Welsh, T Lober, SH Togo… - Journal of Biological …, 2006 - ASBMB
Inhibitor of apoptosis proteins (IAPs) regulate apoptosis primarily by inhibiting caspase-family
proteases. However, many IAPs also possess E3 ligase (ubiquitin-protein isopeptide ligase…

Birc2 (cIap1) regulates endothelial cell integrity and blood vessel homeostasis

MM Santoro, T Samuel, T Mitchell, JC Reed… - Nature …, 2007 - nature.com
Integrity of the blood vessel wall is essential for vascular homeostasis and organ function 1 ,
2 . A dynamic balance between endothelial cell survival and apoptosis contributes to this …

[HTML][HTML] The chemokine CXCL8 in carcinogenesis and drug response

D Gales, C Clark, U Manne, T Samuel - … Scholarly Research Notices, 2013 - hindawi.com
Although the functions of chemokines in the regulation of immune processes have been
studied in some detail, the role of these biomolecules in cancer is not fully understood. …

[HTML][HTML] The G2/M regulator 14-3-3ς prevents apoptosis through sequestration of Bax

T Samuel, HO Weber, P Rauch, B Verdoodt… - Journal of Biological …, 2001 - ASBMB
In response to DNA damage and genotoxic stress, the p53 tumor suppressor triggers either
cell cycle arrest or apoptosis. The G 2 arrest after damage is, in part, mediated by the p53 …

[HTML][HTML] Polyphenolic nutrients in cancer chemoprevention and metastasis: Role of the epithelial-to-mesenchymal (EMT) pathway

H Amawi, CR Ashby Jr, T Samuel, R Peraman… - Nutrients, 2017 - mdpi.com
The epithelial-to-mesenchymal transition (EMT) has received significant interest as a novel
target in cancer prevention, metastasis, and resistance. The conversion of cells from an …

cIAP1 Localizes to the nuclear compartment and modulates the cell cycle

T Samuel, K Okada, M Hyer, K Welsh, JM Zapata… - Cancer research, 2005 - AACR
We explored the location and function of the human cIAP1 protein, a member of the inhibitor
of apoptosis protein (IAP) family. Unlike family member X-linked IAP (XIAP), which was …

Development of antimicrobial water filtration hybrid material from bio source calcium carbonate and silver nanoparticles

…, V Rangari, B Tiimob, S Jeelani, T Samuel - Applied Surface …, 2014 - Elsevier
Biobased calcium carbonate and silver hybrid nanoparticles were synthesized using a simple
mechanochemical milling technique. The XRD spectrum showed that the hybrid materials …

[HTML][HTML] Biomaterial-derived calcium carbonate nanoparticles for enteric drug delivery

D Render, T Samuel, H King, M Vig, S Jeelani… - Journal of …, 2016 - hindawi.com
Oral drug delivery systems provide the most convenient, noninvasive, readily acceptable
alternatives to parenteral systems. In the current work, eggshell-derived calcium carbonate (…

[HTML][HTML] Prognostic Significance and Gene Expression Profiles of p53 Mutations in Microsatellite-Stable Stage III Colorectal Adenocarcinomas

…, D Chen, B Zhang, HL Bumpers, T Samuel… - PLoS …, 2012 - journals.plos.org
Although the prognostic value of p53 abnormalities in Stage III microsatellite stable (MSS)
colorectal cancers (CRCs) is known, the gene expression profiles specific to the p53 status in …