Back to search results

PhD Studentship: Delivery of Advanced Therapeutic Nanoparticles in Cells Using Radical New Techniques

University of Southampton

Location: Southampton
Salary: The funding covers EU/UK fees and stipend
Hours: Full Time
Contract Type: Fixed-Term/Contract
Placed On: 16th February 2020
Closes: 31st August 2020
 

Supervisor: Prof. Antonios Kanaras           

Project description

PhD studentship in the LICNA group (www.licn.phys.soton.ac.uk).

Aim:

One of the major obstacles for the delivery of advanced types of nanoparticulate systems in cells is that once taken up by cells they remain inactive because they cannot escape from the cellular endosomes-one of cell’s defence mechanisms. This PhD studentship aims to investigate new directions of enabling smart nanoparticulate systems in cells to be effectively delivered in cell’s cytosol using a variety of new techniques.

Background:

Nanoparticles have emerged as an ideal platform for imaging, sensing, drug delivery and therapy in biomedicine. On one hand, the surface of nanoparticles can be functionalized with various types of functional molecules, which provides the nanoparticles with multi-tasking ability and on the other hand the packing of functional molecules in a confined space around the nanoparticle core provides higher reactivity of nanoparticles at their local microenvironment, which influences the mechanisms of action. Moreover a particular chemical composition of the nanoparticle core offers additional optical, magnetic, thermal and electronic properties. Combining the above, one is able to tailor the design of nanoparticulate systems that can perform advanced tasks. For example, recently our group was able to synthesize nanoparticles able to release drugs only in the presence of specific cellular mRNAs signatures, which resulted in the selective killing of cancerous cells as opposed to healthy cells (ACS Nano, 2018, 12 (4), 3333–3340, Nanoscale 2016,8 (38), 16857-16861). However a major obstacle of effectively and practically utilising nanoparticles for therapy is that most of the particle dose delivered in cells remains confined and inactive in endosomes-the cell’s defence mechanism.

The successful candidate will explore ways of delivering therapeutic nanoparticles directly in the cytosol using radical new strategies. 

The successful applicant will gain multidisciplinary expertise across the areas of chemistry, physics and biology utilizing a broad range of characterization techniques. 

If you wish to discuss any details of the project informally, please contact Prof. Antonios Kanaras, QLM Research Group, Email: a.kanaras@soton.ac.uk  Tel: +44 (0) 2380 59 2466. 

Entry Requirements

A very good undergraduate degree (at least a UK 2:1 honours degree, or its international equivalent).

Closing date: applications should be received no later than 31 August 2020 for standard admissions, but later applications may be considered depending on the funds remaining in place.

Funding: full tuition plus, for UK students, an enhanced stipend of £15,009 tax-free per annum for up to 3.5 years.

How To Apply

Applications should be made online here selecting “PhD Physics (Full time)” as the programme. Please enter Prof. Antonios Kanaras under the proposed supervisor.

Applications should include:

  • Research Proposal (optional)
  • Curriculum Vitae
  • Two reference letters
  • Degree Transcripts to date

For further information please contact: feps-pgr-apply@soton.ac.uk

We value your feedback on the quality of our adverts. If you have a comment to make about the overall quality of this advert, or its categorisation then please send us your feedback
Advert information

Type / Role:

Subject Area(s):

Location(s):

Job tools
 
 
 
More jobs from University of Southampton

Show all jobs for this employer …

More jobs like this
Join in and follow us

Browser Upgrade Recommended

jobs.ac.uk has been optimised for the latest browsers.

For the best user experience, we recommend viewing jobs.ac.uk on one of the following:

Google Chrome Firefox Microsoft Edge