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Scholar Results 1 - 10 of about 45 citing Tsuruzoe: Creation and characterization of a mitochondrial DNA-depleted pancreatic beta-cell.... (0.07 sec) 

Branched-chain amino acids are essential in the regulation of PHAS-I and p70 S6 kinase by …


G Xu, G Kwon, CA Marshall, TA Lin, JC … - Journal of Biological Chemistry, 1998 - ASBMB
Amino acids have been identified as important signaling molecules involved in
pancreatic β-cell proliferation, although the cellular mechanism responsible
for this effect is not well defined. We previously reported that amino ...
Cited by 172 - Related articles - BL Direct - All 4 versions

Mitochondria-to-nucleus stress signaling induces phenotypic changes, tumor progression …


G Amuthan, G Biswas, SY Zhang, A Klein- … - The EMBO journal, 2001 - pubmedcentral.nih.gov
Recently we showed that partial depletion of mitochondrial DNA (genetic stress)
or treatment with mitochondrial-specific inhibitors (metabolic stress) induced a
stress signaling that was associated with increased cytoplasmic-free Ca 2+ ...
Cited by 108 - Related articles - BL Direct - All 5 versions

Metabolic regulation by leucine of translation initiation through the mTOR-signaling pathway …

- diabetesjournals.org
G Xu, G Kwon, WS Cruz, CA Marshall, ML … - Diabetes, 2001 - Am Diabetes Assoc
Recent findings have demonstrated that the branched-chain amino acid leucine can
activate the translational regulators, phosphorylated heat- and acid-stable
protein regulated by insulin (PHAS-I) and p70 S6 kinase (p70 s6k ), in an ...
Cited by 85 - Related articles - BL Direct - All 6 versions

Overexpression of Bcl-xl in beta-cells prevents cell death but impairs mitochondrial signal for …

- physiology.org
YP Zhou, JC Pena, MW Roe, A Mittal, M … - American Journal of Physiology- Endocrinology And …, 2000 - Am Physiological Soc
To study effects of Bcl-x L in the pancreatic -cell, two transgenic lines were
produced using different forms of the rat insulin promoter. Bcl-x L expression
in -cells was increased 2- to 3-fold in founder (Fd) 1 and over 10-fold in ...
Cited by 59 - Related articles - BL Direct - All 3 versions

Mitochondrial signals in glucose-stimulated insulin secretion in the beta cell

- nih.gov
P Maechler, CB Wollheim - The Journal of Physiology, 2000 - Physiological Soc
Glucose-induced insulin secretion is determined by signals generated in the
mitochondria. The elevation of ATP is necessary for the membrane-dependent
increase in cytosolic Ca 2+ , the main trigger of insulin exocytosis. Beta ...
Cited by 58 - Related articles - BL Direct - All 8 versions

Impact of mitochondrial ROS production in the pathogenesis of diabetes mellitus and its …


T Nishikawa, E Araki - Antioxidants & Redox Signaling, 2007 - liebertonline.com
T HE MITOCHONDRION is believed to be an organelle derived from a genetic
component(s) of microorganisms, and thus its replication, transcription, and
translation system has been developed on its own basis, although several ...
Cited by 50 - Related articles - BL Direct - All 4 versions

Insulin secretion and differential gene expression in glucose-responsive and-unresponsive …

- physiology.org
K Minami, H Yano, T Miki, K Nagashima, CZ … - American Journal of Physiology- Endocrinology And …, 2000 - Am Physiological Soc
We have established two sublines derived from the insulin-secreting mouse
pancreatic -cell line MIN6, designated m9 and m14. m9 Cells exhibit
glucose-induced insulin secretion in a concentration-dependent manner, ...
Cited by 38 - Related articles - BL Direct - All 3 versions

Inducible Expression of a Dominant Negative DNA Polymerase-γ Depletes Mitochondrial …


M Jazayeri, A Andreyev, Y Will, M Ward, CM … - Journal of Biological Chemistry, 2003 - ASBMB
We report the inducible, stable expression of a dominant negative form of
mitochondria-specific DNA polymerase-γ to eliminate mitochondrial DNA (mtDNA)
from human cells in culture. HEK293 cells were transfected with a plasmid ...
Cited by 37 - Related articles - BL Direct - All 4 versions

[PDF] Mitochondrial factors in the pathogenesis of diabetes: a hypothesis for treatment


SM Plaza, LA ND - Altern Med Rev, 2002 - thorne.com
Abstract A growing body of evidence has demonstrated a link between various
disturbances in mitochondrial functioning and type 2 diabetes. This review
focuses on a range of mitochondrial factors important in the pathogenesis ...
Cited by 34 - Related articles - View as HTML - BL Direct - All 6 versions

Switch to Anaerobic Glucose Metabolism with NADH Accumulation in the beta-Cell …


M Noda, S Yamashita, N Takahashi, K Eto, LM … - Journal of Biological Chemistry, 2002 - ASBMB
To elucidate the mechanism underlying diabetes caused by mitochondrial gene
mutations, we created a model by applying 0.4 µg/ml ethidium bromide (EtBr) to
the murine pancreatic cell line HC9; in this model, transcription of ...
Cited by 31 - Related articles - BL Direct - All 3 versions


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