P 2023

Nanodiamonds as artificial proteins for regulation of a cell signalling system

CÍGLER, Petr, Lukáš BÁLEK, Jan HAVLÍK, Pavel KREJČÍ, Lukáš TRANTÍREK et. al.

Basic information

Original name

Nanodiamonds as artificial proteins for regulation of a cell signalling system

Authors

CÍGLER, Petr (203 Czech Republic), Lukáš BÁLEK (203 Czech Republic, belonging to the institution), Jan HAVLÍK (203 Czech Republic), Pavel KREJČÍ (203 Czech Republic), Lukáš TRANTÍREK (203 Czech Republic, guarantor, belonging to the institution) and Silvie TRANTÍRKOVÁ (203 Czech Republic, belonging to the institution)

Edition

Number: EP3645018B1, Publisher: European Patent Office, Place of publication: Mnichov, Owner's name: Ústav organické chemie a biochemie AV ČR; Masarykova univerzita; Fakultní nemocnice u sv. Anny v Brně; 2023

Other information

Language

English

Type of outcome

Patent

Field of Study

30400 3.4 Medical biotechnology

Country of publisher

Germany

Confidentiality degree

není předmětem státního či obchodního tajemství

RIV identification code

RIV/00216224:14740/23:00131427

Organization unit

Central European Institute of Technology

Keywords in English

nanosized diamond crystals;nanodiamonds;fibroblast grow factors;extracellular signalling molecules;serum proteins

Tags

Změněno: 3/4/2024 15:15, Mgr. Eva Dubská

Abstract

V originále

Here, we show that nanosized diamond crystals (nanodiamonds, NDs) without any synthetically installed (bio)organic interface enable the specific and efficient targeting of the family of extracellular signalling molecules known as fibroblast growth factors (FGFs). We found that at certain conditions the ND strongly associate with multiple FGF ligands present at sub-nanomolar concentrations and effectively neutralize the effects of FGF signalling in cells without interfering with other growth factor systems and serum proteins unrelated to FGFs.

Links

GA17-12075S, research and development project
Name: Polymorfní G-quadruplexy v promotorových oblastech genů
Investor: Czech Science Foundation
LQ1601, research and development project
Name: CEITEC 2020 (Acronym: CEITEC2020)
Investor: Ministry of Education, Youth and Sports of the CR