Legal Warning

LEGAL WARNING

Legal information
1.1 In compliance with article 10 of the Spanish Law 34/2002, of July 11, on information society services and electronic commerce (LSSI-CE), we present the following information:

Company Name: Impetux Optics, S.L.

Address: Ferran Puig, 13, 08023, Barcelona

VAT number: B65836181

Phone: +34 931862411

E-mail: [email protected]

Registered in the Mercantile Registry of Barcelona, ​​volume 43.278, page B-422767, page 213, 1st Inscription, Diary 1140, seat 3758

Data Protection
2.1. By completing the registration or contact form, sending an email or calling by phone, your personal data will become the responsibility of the company whose data is listed in section 1. Legal Information.

2.2. These data are used to respond to your request or query as soon as possible because you provide them to us freely and informed for that purpose. For other treatments or purposes related to the provision of our services or the development of our activity, you can obtain more information in the Privacy Policy or request them at our contact address.

Limitation of Liability
3.1. Impetux Optics, S.L. provides the corporate website as a means of publicizing its products and services, and allowing contact with customers. The information on the website is presented in good faith as true, but we reserve the right to modify it without prior notice for the purposes of updating it, correcting errors and any other in the interests of the company or our clients. For the contracting of the entity’s products or services, the provisions of the contracting conditions published on the website will be followed.

3.2. The entity is not responsible for the possible computer damages that the user may suffer while visiting our website, understanding that those cannot be attributable to the entity.

3.3. The entity is not responsible for the content of the sites managed by third parties that are linked from the website, likewise said links will not imply the existence of any type of relationship on the part of Impetux Optics, S.L. with those third parties.

Intellectual property
4.1. All the contents of this web page including texts, drawings, graphics, photographs, images, videos, music, code, the design of this and any other creation are property of Impetux Optics, S.L. or their respective owners through the corresponding license, authorization or assignment of rights and are protected according to the legislation on Intellectual and Industrial Property.

4.2. In no case will it be understood that making the website available to the public constitutes a waiver, assignment or license of the rights that Impetux Optics, S.L. has about its contents.

4.3. Any use of the contents of our website, including modification, copying, reproduction, transmission, etc., is prohibited without the prior written authorization of the entity.

 

Fig. 1

Time dependence of trap position (top), force signal (middle) and Ca2+ fluorescence signal (bottom) recorded during a membrane tether pulling experiment. The force and Ca2+ ion channel activity signals exhibit negative correlation.

Fig. 2

Force and displacement data for two beads stimulated at frequencies of 4 Hz and 0.25 Hz. The progressive reduction of the beads displacement is in concomitancy with an increase of the applied force and loading rate.

Fig. 1

Schematic representation of the optical tweezers experiment. A fibronectin-coated bead is trapped, brought into contact with the cell membrane and stimulated with oscillations at different frequencies.

Fig.2

Time dependence of trap 1 and trap 2 position (top) and force (bottom) data along the different steps of the described dual tether pulling experiment.

Fig.1

Confocal video of the described dual tether pulling assay performed on a neuron axon. Courtesy of M. Krieg lab (ICFO).

Fig. 1

Time dependence of trap position (top), force signal (middle) and Ca2+ fluorescence signal (bottom) recorded during a membrane tether pulling experiment. The force and Ca2+ ion channel activity signals exhibit negative correlation.

Video 1

Confocal video showing a DVA neuron Ca2+ ion channel activity in a dynamic optical trapping assay. The pulling rate applied to the membrane tether is progressively increased. Scale bar = 5µm. Acquired at 10Hz.