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Showing 1 to 12 of 143 entries
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Targeting Cell Cycle Proteins in Breast Cancer Cells with siRNA by Using Lipid-Substituted Polyethylenimines.

Frontiers in bioengineering and biotechnology

Parmar MB, Aliabadi HM, Mahdipoor P, Kucharski C, Maranchuk R, Hugh JC, Uludağ H.
PMID: 25763370
Front Bioeng Biotechnol. 2015 Feb 16;3:14. doi: 10.3389/fbioe.2015.00014. eCollection 2015.

The cell cycle proteins are key regulators of cell cycle progression whose deregulation is one of the causes of breast cancer. RNA interference (RNAi) is an endogenous mechanism to regulate gene expression and it could serve as the basis...

Human papillomavirus infection and immunohistochemical expression of cell cycle proteins pRb, p53, and p16(INK4a) in sinonasal diseases.

Infectious agents and cancer

Yamashita Y, Hasegawa M, Deng Z, Maeda H, Kondo S, Kyuna A, Matayoshi S, Agena S, Uehara T, Kouzaki H, Shimizu T, Ikegami T, Ganaha A, Suzuki M.
PMID: 26244053
Infect Agent Cancer. 2015 Aug 04;10:23. doi: 10.1186/s13027-015-0019-8. eCollection 2015.

BACKGROUND: We aimed to clarify the possible role of human papillomavirus (HPV) infection in the malignant transformation of sinonasal inverted papilloma (IP).METHODS: Subjects comprised 32 patients with chronic rhinosinusitis (CRS), 17 with IP, 5 with IP and squamous cell...

Effect of reaction-step-size noise on the switching dynamics of stochastic populations.

Physical review. E

Be'er S, Heller-Algazi M, Assaf M.
PMID: 27300840
Phys Rev E. 2016 May;93(5):052117. doi: 10.1103/PhysRevE.93.052117. Epub 2016 May 09.

In genetic circuits, when the messenger RNA lifetime is short compared to the cell cycle, proteins are produced in geometrically distributed bursts, which greatly affects the cellular switching dynamics between different metastable phenotypic states. Motivated by this scenario, we...

Valproate inhibits colon cancer growth through cell cycle modification in vivo and in vitro.

Experimental and therapeutic medicine

Strey CW, Schamell L, Oppermann E, Haferkamp A, Bechstein WO, Blaheta RA.
PMID: 22977502
Exp Ther Med. 2011 Mar;2(2):301-307. doi: 10.3892/etm.2011.202. Epub 2011 Jan 20.

Valproate (VPA) is a well-characterized histone deacetylase inhibitor with anti-neoplastic properties. We analyzed the growth blocking effects and the molecular mode of action of this compound in colorectal cancer cells in vitro and in vivo. Caco-2, SW-480, CX-1 or...

Ganetespib: research and clinical development.

OncoTargets and therapy

Jhaveri K, Modi S.
PMID: 26244021
Onco Targets Ther. 2015 Jul 24;8:1849-58. doi: 10.2147/OTT.S65804. eCollection 2015.

Under stressful conditions, the heat shock protein 90 (HSP90) molecular chaperone protects cellular proteins (client proteins) from degradation via the ubiquitin-proteasome pathway. HSP90 expression is upregulated in cancers, and this contributes to the malignant phenotype of increased proliferation and...

Tumor cell resistance to DNA topoisomerase II inhibitors: new developments.

Drug resistance updates : reviews and commentaries in antimicrobial and anticancer chemotherapy

Beck WT, Morgan SE, Mo YY, Bhat UG.
PMID: 11498354
Drug Resist Updat. 1999 Dec;2(6):382-389. doi: 10.1054/drup.1999.0110.

DNA topoisomerases are critical enzymes involved in replication, transcription, chromatin assembly and other aspects of DNA metabolism. They are also the targets of important anticancer drugs. The type II topoisomerases are specific targets of drug classes that comprise complex-stabilizing...

Growth Factors.

Endocrine pathology

Lloyd RV.
PMID: 12114632
Endocr Pathol. 1997;8(2):121-127. doi: 10.1007/BF02739940.

Growth factors are polypeptides that interact with specific cellular receptors leading to many different biological responses. There are various families of growth factors that have similar biochemical structures. Although many growth factors stimulate cell proliferation, a few have primarily...

p27(kip1) and Other Cell-Cycle Protein Expression in Normal and Neoplastic Endocrine Tissues.

Endocrine pathology

Erickson LA.
PMID: 12114817
Endocr Pathol. 2000;11(2):109-122. doi: 10.1385/ep:11:2:109.

Endocrine tumors are often diagnostic challenges. Recent studies have suggested that proteins that regulate cell cycle may have diagnostic and prognostic utility in endocrine tumors. p27(kip1) (p27) is a cyclin-dependent kinase inhibitor that regulates the transition from the G1...

Anti cancer effects of curcumin: cycle of life and death.

Cell division

Sa G, Das T.
PMID: 18834508
Cell Div. 2008 Oct 03;3:14. doi: 10.1186/1747-1028-3-14.

Increasing knowledge on the cell cycle deregulations in cancers has promoted the introduction of phytochemicals, which can either modulate signaling pathways leading to cell cycle regulation or directly alter cell cycle regulatory molecules, in cancer therapy. Most human malignancies...

A rapid microwell fluorescence immunoassay for cellular protein detection.

Biological procedures online

Lavigne C, Guignée de A, Thierry AR.
PMID: 19461956
Biol Proced Online. 2008 Sep 22;10:83-9. doi: 10.1251/bpo146.

In this paper, we describe a simple, rapid, specific, sensitive, and reliable method, the FICP method (Fluorescence Immunoassay for Cellular Protein detection) which is readily applicable to the detection of proteins directly on cells cultured in 96-well plates. In...

Systems level modeling of the cell cycle using budding yeast.

Cancer informatics

Ingalls BP, Duncker BP, Kim DR, McConkey BJ.
PMID: 19455254
Cancer Inform. 2007 Dec 11;3:357-70.

Proteins involved in the regulation of the cell cycle are highly conserved across all eukaryotes, and so a relatively simple eukaryote such as yeast can provide insight into a variety of cell cycle perturbations including those that occur in...

p53 and Cell Cycle Proteins Participate in Spinal Motor Neuron Cell Death in ALS.

The open pathology journal

Ranganathan S, Bowser R.
PMID: 21572928
Open Pathol J. 2010 Jan 01;4:11-22. doi: 10.2174/1874375701004010011.

Apoptosis has been implicated in many neurodegenerative diseases, including amyotrophic lateral sclerosis (ALS). We previously demonstrated a role for G1 to S phase cell cycle regulators in ALS with increased levels of hyperphosphorylated retinoblastoma (ppRb) and E2F-1 in ALS...

Showing 1 to 12 of 143 entries