User profiles for Alexey Kostikov

Alexey Kostikov

McGill University
Verified email at mcgill.ca
Cited by 3386

[HTML][HTML] Photoremovable protecting groups in chemistry and biology: reaction mechanisms and efficacy

…, R Givens, M Rubina, V Popik, A Kostikov… - Chemical …, 2013 - ACS Publications
Photoremovable Protecting Groups in Chemistry and Biology: Reaction Mechanisms and
Efficacy | Chemical Reviews ACS ACS Publications C&EN CAS Find my institution Log In …

Where in-vivo imaging meets cytoarchitectonics: the relationship between cortical thickness and neuronal density measured with high-resolution [18F] flumazenil-PET

C la Fougère, S Grant, A Kostikov, R Schirrmacher… - Neuroimage, 2011 - Elsevier
MRI-based measurements of surface cortical thickness (SCT) have become a sensitive tool
to quantify changes in cortical morphology. When comparing SCT to histological cortical …

In vivo evaluation of 18F-SiFAlin–modified TATE: a potential challenge for 68Ga-DOTATATE, the clinical gold standard for somatostatin receptor imaging with PET

…, J Chin, C Wängler, A Kostikov… - Journal of Nuclear …, 2015 - Soc Nuclear Med
Radiolabeled peptides for tumor imaging with PET that can be produced with kits are currently
in the spotlight of radiopharmacy and nuclear medicine. The diagnosis of neuroendocrine …

Identification of [18F]TRACK, a Fluorine-18-Labeled Tropomyosin Receptor Kinase (Trk) Inhibitor for PET Imaging

…, C Wängler, P Bartenstein, A Kostikov… - Journal of Medicinal …, 2018 - ACS Publications
Changes in expression and dysfunctional signaling of TrkA/B/C receptors and oncogenic
Trk fusion proteins are found in neurological diseases and cancers. Here, we describe the …

One-step 18F-labeling of peptides for positron emission tomography imaging using the SiFA methodology

…, K Jurkschat, L Iovkova-Berends, AP Kostikov… - nature protocols, 2012 - nature.com
Here we present a procedure to label peptides with the positron-emitting radioisotope
fluorine-18 (18 F) using the silicon-fluoride acceptor (SiFA) labeling methodology. Positron …

[HTML][HTML] Multimodal imaging in rat model recapitulates Alzheimer's disease biomarkers abnormalities

…, VS Fonov, A Mathieu, A Aliaga, A Kostikov… - Journal of …, 2017 - Soc Neuroscience
Imaging biomarkers are frequently proposed as endpoints for clinical trials targeting brain
amyloidosis in Alzheimer9s disease (AD); however, the specific impact of amyloid-β (Aβ) …

[HTML][HTML] 18F-Labeled Silicon-Based Fluoride Acceptors: Potential Opportunities for Novel Positron Emitting Radiopharmaceuticals

…, C Wängler, E Schirrmacher, A Kostikov… - BioMed research …, 2014 - hindawi.com
Background. Over the recent years, radiopharmaceutical chemistry has experienced a wide
variety of innovative pushes towards finding both novel and unconventional radiochemical …

Oxalic Acid Supported Si–18F-Radiofluorination: One-Step Radiosynthesis of N-Succinimidyl 3-(Di-tert-butyl[18F]fluorosilyl)benzoate ([18F]SiFB) for Protein …

AP Kostikov, J Chin, K Orchowski… - Bioconjugate …, 2012 - ACS Publications
N-Succinimidyl 3-(di-tert-butyl[ 18 F]fluorosilyl)benzoate ([ 18 F]SiFB), a novel synthon for
one-step labeling of proteins, was synthesized via a simple 18 F– 19 F isotopic exchange. A …

[HTML][HTML] Silicon-[18F]Fluorine Radiochemistry: Basics, Applications and Challenges

C Wängler, A Kostikov, J Zhu, J Chin, B Wängler… - Applied Sciences, 2012 - mdpi.com
Silicon-[ 18 F]fluorine (Si- 18 F) radiochemistry has recently emerged alongside other
unconventional approaches such as aluminum- 18 F and boron- 18 F based labeling strategies, …

[18F] Azadibenzocyclooctyne ([18F] ADIBO): A biocompatible radioactive labeling synthon for peptides using catalyst free [3+ 2] cycloaddition

…, J Chin, R Schirrmacher, VV Popik, AP Kostikov - Bioorganic & medicinal …, 2011 - Elsevier
N-Terminally azido-modified peptides were labeled with the novel prosthetic labeling
synthon [ 18 F]azadibenzocyclooctyne ([ 18 F]ADIBO) using copper-free azide-alkyne [3+2]-dipolar …