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International Journal of Molecular Sciences, Volume 13, Issue 8

August 2012 - 82 articles

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Articles (82)

  • Article
  • Open Access
28 Citations
7,857 Views
14 Pages

23 August 2012

Secreted clusterin (sCLU) has been shown to be overexpressed in metastatic hepatocellular carcinoma (HCC) tissue, and its overexpression in HCC cells increases cell migration and the formation of liver metastatic tumor nodules in vivo. In this study,...

  • Review
  • Open Access
54 Citations
10,639 Views
22 Pages

Recent Advances on the Neuroprotective Potential of Antioxidants in Experimental Models of Parkinson’s Disease

  • Sushruta Koppula,
  • Hemant Kumar,
  • Sandeep Vasant More,
  • Byung Wook Kim,
  • In Su Kim and
  • Dong-Kug Choi

23 August 2012

Parkinson’s disease (PD), a neurodegenerative movement disorder of the central nervous system (CNS) is characterized by a progressive loss of dopaminergic neurons in the substantia nigra pars compacta region of the midbrain. Although the etiology of...

  • Article
  • Open Access
53 Citations
9,990 Views
17 Pages

23 August 2012

The objective of the study was to optimize the nutrition sources in a culture medium for the production of xylanase from Penicillium sp.WX-Z1 using Plackett-Burman design and Box-Behnken design. The Plackett-Burman multifactorial design was first emp...

  • Review
  • Open Access
49 Citations
9,304 Views
13 Pages

23 August 2012

New evidence has emerged over the last decade indicating that oligodendrocyte injury in multiple sclerosis (MS) is not a single unified phenomenon but rather a spectrum of processes ranging from massive immune destruction to a subtle cell death in th...

  • Article
  • Open Access
38 Citations
8,167 Views
18 Pages

A Novel Cyclodextrin Glycosyltransferase from Alkaliphilic Amphibacillus sp. NPST-10: Purification and Properties

  • Abdelnasser S. S. Ibrahim,
  • Ali A. Al-Salamah,
  • Mohamed A. El-Tayeb,
  • Yahya B. El-Badawi and
  • Garabed Antranikian

22 August 2012

Screening for cyclodextrin glycosyltransferase (CGTase)-producing alkaliphilic bacteria from samples collected from hyper saline soda lakes (Wadi Natrun Valley, Egypt), resulted in isolation of potent CGTase producing alkaliphilic bacterium, termed N...

  • Article
  • Open Access
45 Citations
8,034 Views
14 Pages

Gender Related Differences in Kidney Injury Induced by Mercury

  • María H. Hazelhoff,
  • Romina P. Bulacio and
  • Adriana M. Torres

22 August 2012

The aim of this study was to determine if there are sex-related differences in the acute kidney injury induced by HgCl2 since female rats express lower levels of renal Oat1 and Oat3 (transporters involved in renal uptake of mercury) as compared with...

  • Review
  • Open Access
49 Citations
13,280 Views
16 Pages

Characterization of Aptamer-Protein Complexes by X-ray Crystallography and Alternative Approaches

  • Vincent J. B. Ruigrok,
  • Mark Levisson,
  • Johan Hekelaar,
  • Hauke Smidt,
  • Bauke W. Dijkstra and
  • John Van der Oost

22 August 2012

Aptamers are oligonucleotide ligands, either RNA or ssDNA, selected for high-affinity binding to molecular targets, such as small organic molecules, proteins or whole microorganisms. While reports of new aptamers are numerous, characterization of the...

  • Article
  • Open Access
21 Citations
9,168 Views
15 Pages

Direct Observation of Protein Microcrystals in Crystallization Buffer by Atmospheric Scanning Electron Microscopy

  • Yuusuke Maruyama,
  • Tatsuhiko Ebihara,
  • Hidetoshi Nishiyama,
  • Yuji Konyuba,
  • Miki Senda,
  • Takuro Numaga-Tomita,
  • Toshiya Senda,
  • Mitsuo Suga and
  • Chikara Sato

22 August 2012

X-ray crystallography requires high quality crystals above a given size. This requirement not only limits the proteins to be analyzed, but also reduces the speed of the structure determination. Indeed, the tertiary structures of many physiologically...

  • Review
  • Open Access
31 Citations
9,381 Views
15 Pages

Deciphering the Molecular Nature of Ovarian Cancer Biomarker CA125

  • Florian Weiland,
  • Karina Martin,
  • Martin K. Oehler and
  • Peter Hoffmann

22 August 2012

The ovarian cancer biomarker CA125 has been extensively investigated over the last 30 years. The knowledge about the exact molecular nature of this protein, however, remains fragmented. This review provides an overview of the structural research rega...

  • Article
  • Open Access
25 Citations
6,777 Views
11 Pages

22 August 2012

Mytilus coruscus (family Mytilidae) is one of the most important marine shellfish species in Korea. During the past few decades, this species has become endangered due to the loss of habitats and overfishing. Despite this species’ importance, informa...

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Int. J. Mol. Sci. - ISSN 1422-0067