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Showing 1 to 12 of 307 entries
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Error propagation in the characterization of atheromatic plaque types based on imaging.

Computer methods and programs in biomedicine

Athanasiou LS, Rigas G, Sakellarios A, Bourantas CV, Stefanou K, Fotiou E, Exarchos TP, Siogkas P, Naka KK, Parodi O, Vozzi F, Teng Z, Young VE, Gillard JH, Prati F, Michalis LK, Fotiadis DI.
PMID: 26165637
Comput Methods Programs Biomed. 2015 Oct;121(3):161-74. doi: 10.1016/j.cmpb.2015.06.002. Epub 2015 Jul 02.

Imaging systems transmit and acquire signals and are subject to errors including: error sources, signal variations or possible calibration errors. These errors are included in all imaging systems for atherosclerosis and are propagated to methodologies implemented for the segmentation...

Phytoplankton composition and microcystin concentrations in open and closed bays of Lake Victoria, Tanzania.

Aquatic ecosystem health & management

Mbonde AS, Sitoki L, Kurmayer R.
PMID: 28077928
Aquat Ecosyst Health Manag. 2015;18(2):212-220. doi: 10.1080/14634988.2015.1011030. Epub 2015 Feb 03.

This study was carried out in order to investigate the spatial variation of algal toxin (microcystin) concentrations along the shoreline of Lake Victoria. A total of 16 nearshore stations differing in connectivity to the main lake basin were categorized...

Experimental Validation of Multi-Epitope Peptides Including Promising MHC Class I- and II-Restricted Epitopes of Four Known Leishmania infantum Proteins.

Frontiers in immunology

Agallou M, Athanasiou E, Koutsoni O, Dotsika E, Karagouni E.
PMID: 24959167
Front Immunol. 2014 Jun 10;5:268. doi: 10.3389/fimmu.2014.00268. eCollection 2014.

Leishmaniasis is a significant worldwide health problem for which no vaccine exists. Activation of CD4(+) and CD8(+) T cells is crucial for the generation of protective immunity against parasite. Recent trend in vaccine design has been shifted to epitope-based...

Metastasis to sartorius muscle from a muscle invasive bladder cancer.

Case reports in medicine

Katafigiotis I, Athanasiou A, Levis PK, Fragkiadis E, Sfoungaristos S, Ploumidis A, Michalinos A, Alamanis C, Felekouras E, Constantinides CA.
PMID: 25587283
Case Rep Med. 2014;2014:524757. doi: 10.1155/2014/524757. Epub 2014 Dec 23.

Bladder cancer constitutes the ninth most common cancer worldwide and approximately only 30% of cases are muscle invasive at initial diagnosis. Regional lymph nodes, bones, lung, and liver are the most common metastases from bladder cancer and generally from...

Immunological Aspects of Gastrointestinal Diseases.

Gastroenterology research and practice

Golbabapour S, da Silva LM, Athanasiou A.
PMID: 28620414
Gastroenterol Res Pract. 2017;2017:2891574. doi: 10.1155/2017/2891574. Epub 2017 May 17.

No abstract available.

Evolutionary patterns of non-coding RNAs.

Theory in biosciences = Theorie in den Biowissenschaften

Bompfünewerer AF, Flamm C, Fried C, Fritzsch G, Hofacker IL, Lehmann J, Missal K, Mosig A, Müller B, Prohaska SJ, Stadler BM, Stadler PF, Tanzer A, Washietl S, Witwer C.
PMID: 18202870
Theory Biosci. 2005 Apr;123(4):301-69. doi: 10.1016/j.thbio.2005.01.002.

A plethora of new functions of non-coding RNAs (ncRNAs) have been discovered in past few years. In fact, RNA is emerging as the central player in cellular regulation, taking on active roles in multiple regulatory layers from transcription, RNA...

The nervous motive energy: Reply to Sybil Cooper and E. D. Adrian.

The Journal of physiology

Athanasiu I.
PMID: 16993910
J Physiol. 1927 Nov 21;64(2):174-186.3. doi: 10.1113/jphysiol.1927.sp002427.

No abstract available.

Characterization and localization of short-specific polygalacturonase in distylous Turnera subulata (Turneraceae).

American journal of botany

Athanasiou A, Khosravi D, Tamari F, Shore JS.
PMID: 21659162
Am J Bot. 2003 May;90(5):675-82. doi: 10.3732/ajb.90.5.675.

We describe for distylous Turnera subulata a polygalacturonase specific to short-styled plants that is localized to the style transmitting tissue (the tissue through which pollen tubes grow). The polygalacturonase gene is linked to and may be upregulated by the...

Anaerobicizing into pluripotency.

Cell metabolism

Panopoulos AD, Izpisua Belmonte JC.
PMID: 21803281
Cell Metab. 2011 Aug 03;14(2):143-4. doi: 10.1016/j.cmet.2011.07.003.

Reprogramming involves multiple layers of molecular regulation, yet it remains relatively unknown how the cell's metabolism is changing and/or contributing to this process. In this issue of Cell Metabolism, Folmes et al. (2011) demonstrate that reprogramming induces a bioenergetic...

Thoracoabdominal aneurysm repair using a four-branched thoracoabdominal graft: a case series.

Cases journal

Kokotsakis J, Lazopoulos G, Ashrafian H, Misthos P, Athanasiou T, Lioulias A.
PMID: 19829921
Cases J. 2009 Jul 17;2:7144. doi: 10.4076/1757-1626-2-7144.

Revascularization of the visceral arteries during thoracoabdominal aneurysm repair is usually performed sequentially by an anastomosis between a prosthetic graft and an aortic patch. There are immediate operative risks such as bleeding and distortion. In the longer term, aneurysm,...

Tumor infiltrating macrophages and metastasis-associated osteolysis (review).

International journal of oncology

Athanasou N.
PMID: 21573547
Int J Oncol. 1993 Feb;2(2):261-3.

Recent studies have focussed on the role of tumour infiltrating macrophages (TIMs) in the osteolysis associated with bone metastasis. TIMs indirectly promote pathological bone resorption by releasing local factors that stimulate host osteoclast activity. TIMs alone can also directly...

Evolving dimensions in medical case reporting.

Journal of medical case reports

Protopapas AD, Athanasiou T.
PMID: 21524284
J Med Case Rep. 2011 Apr 27;5:164. doi: 10.1186/1752-1947-5-164.

Medical case reports (MCRs) have been undervalued in the literature to date. It seems that while case series emphasize what is probable, case reports describe what is possible and what can go wrong. MCRs transfer medical knowledge and act...

Showing 1 to 12 of 307 entries