View clinical trials related to Cytotoxicity.
Filter by:The multicenter study involves comparing two groups (an exposed group and a control group). The exposed group is selected from workers who perform their activities in drug handling areas (DH) or units for antineoplastic preparation (UFA), while the control group involves the voluntary participation of non-exposed workers (administrative staff). The control group is selected based on the characteristics of the exposed group to ensure a homogeneous sample in terms of size and characteristics.
Moringa oleifera (MO) is an extraordinary nutritious vegetable tree with high medicinal value for its antibacterial properties. Formulation of various natural dental remedies from this plant and their testing for their effectiveness might yield promising antibacterial, antiplaque and anticariogenic agents with minimal side effects. Aim of the study: Part I: The aim of this in-vitro part of the study is to formulate a nontoxic mouthwash from MO leaves extract, having antimicrobial activity, to be used in part II of the study. Furthermore, stability and efficacy of the developed mouth wash will be evaluated. Part II: The aim of this randomized controlled trial is to evaluate the antibacterial, antiplaque and anticariogenic effect of MO mouthwash compared to chlorhexidine mouthwash.
Investigating cytotoxicity of yellow fever specific CD8 T cells following YF-17D vaccination and the following licensing of these epitope-specific CD8 T cells
The use of miniscrew implants as an anchorage device in orthodontics has gained a widespread acceptance in recent years. There prevailed use has been attributed to its ease in insertion and removal at a relatively low cost with no need to wait for a long time between miniscrew insertion and force application. In this regard; clinical studies have suggested that miniscrew implants may provide stable anchorage during the orthodontic treatment without requiring patient cooperation. These studies proved many successful applications in orthodontics involving; retraction of anterior teeth, correction of open bites, distalization, mesialization, and intrusion of teeth
This is study is to assess pulmonary and systemic effects of exposure to wood smoke. Healthy volunteers will be expose under two different occasion to wood smoke and filtered air under two separated occasions with an interval of 3 weeks in-between. The aim of this study was to determine whether exposure to wood smoke from incomplete combustion would elicit airway inflammation in humans.