Counting the costs of drug-related adverse events

TJ White, A Arakelian, JP Rho - Pharmacoeconomics, 1999 - Springer
Adverse drug events occur frequently and lead to a significant number of fatalities each year.
It has been estimated that fatalities directly attributable to adverse drug reactions are the …

Gravity compensation in robotics

V Arakelian - Advanced Robotics, 2016 - Taylor & Francis
The actuator power required to resist joint torque caused by the weight of robot links can be
a significant problem. Gravity compensation is a well-known technique in robot design to …

The meaning of person‐centred care in the perioperative nursing context from the patient's perspective–an integrative review

E Arakelian, CL Swenne, S Lindberg… - Journal of clinical …, 2017 - Wiley Online Library
Aims and objectives To determine the meaning of person‐centred care from the patient's
perspective and in the context of perioperative nursing. Background Person‐centred care is …

Laser-induced diffraction rings from a nematic-liquid-crystal film

SD Durbin, SM Arakelian, YR Shen - Optics letters, 1981 - opg.optica.org
Multiple diffraction rings appear as a cw laser beam passes through a homeotropic nematic
film. The phenomenon is shown to be the result of spatial self-phase modulation that is due …

Optical-field-induced birefringence and Freedericksz transition in a nematic liquid crystal

SD Durbin, SM Arakelian, YR Shen - Physical Review Letters, 1981 - APS
Optical-field-induced birefringence in nematic 4-cyano-4′-pentylbiphenyl was measured
with cw pump and probe beams, and the optical-field-induced Freedericksz transition was …

Active faulting and natural hazards in Armenia, eastern Turkey and northwestern Iran

…, MS Bayraktutan, H Bagdassarian, S Arakelian… - Tectonophysics, 2004 - Elsevier
Active fault zones of Armenia, SE Turkey and NW Iran present a diverse set of interrelated
natural hazards. Three regional case studies in this cross-border zone are examined to show …

A non–RGD-based integrin binding peptide (ATN-161) blocks breast cancer growth and metastasis in vivo

P Khalili, A Arakelian, G Chen, ML Plunkett, I Beck… - Molecular cancer …, 2006 - AACR
Purpose: Integrins are expressed by numerous tumor types including breast cancer, in
which they play a crucial role in tumor growth and metastasis. In this study, we evaluated the …

Holocene-historical volcanism and active faults as natural risk factors for Armenia and adjacent countries

…, R Djrbashian, V Trifonov, H Philip, S Arakelian… - Journal of Volcanology …, 2002 - Elsevier
Examples of Holocene-historical volcanism in the territory of Armenia and adjacent areas of
Eastern Anatolia and Western Iran are discussed. Holocene-historical activity is proved for …

Targeting autophagy inhibits melanoma growth by enhancing NK cells infiltration in a CCL5-dependent manner

T Mgrditchian, T Arakelian, J Paggetti… - Proceedings of the …, 2017 - National Acad Sciences
While blocking tumor growth by targeting autophagy is well established, its role on the
infiltration of natural killer (NK) cells into tumors remains unknown. Here, we investigate the …

Cardiovascular progenitor–derived extracellular vesicles recapitulate the beneficial effects of their parent cells in the treatment of chronic heart failure

A Kervadec, V Bellamy, N El Harane… - The Journal of Heart and …, 2016 - Elsevier
Background Cell-based therapies are being explored as a therapeutic option for patients with
chronic heart failure following myocardial infarction. Extracellular vesicles (EV), including …