Section 8 - Molecular tools to assess microbial activities

2006 ◽  
pp. 1563-1774 ◽  
Author(s):  
Pieter Breeuwer ◽  
Tjakko Abee
Keyword(s):  
Molecular Tools ◽  
Microbial Activities ◽  
Section 8

ECONOMICS, POLITICS, LAW: TRENDS AND PROSPECTS June 2019: сб.науч.тр./ OEAPS Inc.; редкол.: Флора Бертран (отв.ред.) [и др.]. - Берлин, Германия : OEAPS Inc., 06. 2019. - 71 С.

2019 ◽  
Author(s):  
Inc. OEAPS
Keyword(s):  
International Law ◽  
Empirical Studies ◽  
Business Law ◽  
Mathematical Methods ◽  
Business Economics ◽  
Section 8 ◽  
Municipal Law ◽  
Politics And Law ◽  
Monetary Circulation ◽  
Comparative Nature

The conference is a major international forum for analyzing and discussing trends and approaches in research in the field of economics, politics and law. We provide a platform for discussions on innovative, theoretical and empirical studies of problems in these disciplines. Given the international focus, materials of a comparative nature are especially welcomed.Doctors and candidates of science, scientists, specialists of various profiles and directions, applicants for academic degrees, teachers, graduate students, undergraduates and students are invited to participate in the conference.CONFERENCE SECTIONSSection 1 Finance, monetary circulation and credit Section 2 Accounting and taxation Section 3 Management and marketing Section 4 World economy Section 5 Business economics Section 6 Mathematical methods of economics Section 7 Relevant economic issues Section 8 Constitutional and municipal law Section 9 Civil and family law Section 10 Labor and business law section 11 Criminal law and criminology section 12 International law Section 13 entitled Administrative Section 14 law enforcement Section 15 Topical issues of jurisprudence Section 16 Topical issues in political science.Additional criteria considered in the consideration of the submitted document are its accuracy, organization / presentation (ie logical flow) and recording quality.

Molecular Mechanisms Underlying the Functions of Cellular Markers Associated with the Phenotype of Cancer Stem Cells

2019 ◽  
Vol 14 (5) ◽  
pp. 405-420 ◽  
Author(s):  
Eduardo Alvarado-Ortiz ◽  
Miguel Á. Sarabia-Sánchez ◽  
Alejandro García-Carrancá
Keyword(s):  
Stem Cells ◽  
Cancer Stem Cells ◽  
Molecular Mechanisms ◽  
Tumor Biology ◽  
Molecular Tools ◽  
Recent Past ◽  
Functional Roles ◽  
Cellular Population ◽  
Cellular Markers ◽  
A Minor

Cancer Stem Cells (CSC) generally constitute a minor cellular population within tumors that exhibits some capacities of normal Stem Cells (SC). The existence of CSC, able to self-renew and differentiate, influences central aspects of tumor biology, in part because they can continue tumor growth, give rise to metastasis, and acquire drug and radioresistance, which open new avenues for therapeutics. It is well known that SC constantly interacts with their niche, which includes mesenchymal cells, extracellular ligands, and the Extra Cellular Matrix (ECM). These interactions regularly lead to homeostasis and maintenance of SC characteristics. However, the exact participation of each of these components for CSC maintenance is not clear, as they appear to be context- or cell-specific. In the recent past, surface cellular markers have been fundamental molecular tools for identifying CSC and distinguishing them from other tumor cells. Importantly, some of these cellular markers have been shown to possess functional roles that affect central aspects of CSC. Likewise, some of these markers can participate in regulating the interaction of CSC with their niche, particularly the ECM. We focused this review on the molecular mechanisms of surface cellular markers commonly employed to identify CSC, highlighting the signaling pathways and mechanisms involved in CSC-ECM interactions, through each of the cellular markers commonly used in the study of CSC, such as CD44, CD133, CD49f, CD24, CXCR4, and LGR5. Their presence does not necessarily implicate them in CSC biology.

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