Veronika Shchepetkina

ORCID: 0000-0003-0948-3689
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About
Contact & Profiles
Research Areas
  • Hereditary Neurological Disorders
  • Magnesium in Health and Disease
  • Genetic Neurodegenerative Diseases
  • Trace Elements in Health
  • Catalytic Alkyne Reactions
  • Neurological diseases and metabolism
  • Cyclopropane Reaction Mechanisms
  • Parathyroid Disorders and Treatments
  • Aluminum toxicity and tolerance in plants and animals
  • Catalytic Cross-Coupling Reactions
  • Endoplasmic Reticulum Stress and Disease
  • Ubiquitin and proteasome pathways

New York University
2023-2024

Montana State University
2018-2021

Magnesium(II) plays catalytic, structural, regulatory, and signaling roles in living organisms. Abnormal levels of this metal have been associated with numerous pathologies, including cardiovascular disease, diabetes, metabolic syndrome, immunodeficiency, cancer, and, most recently, liver pathologies affecting humans. The role Mg2+ the pathophysiology however, has occluded by concomitant changes concentration interfering divalent cations, such as Ca2+, which complicates interpretation...

10.1021/jacs.3c05704 article EN cc-by Journal of the American Chemical Society 2023-10-02

An auto-tandem catalytic double allylic rearrangement of N-alloc-N-allyl ynamides was developed. This reaction proceeds through two separate and distinct cycles with both decarboxylative Pd-π-allyl Pd(0)-promoted aza-Claisen rearrangements occurring. A detailed mechanistic study supported by computations highlights these mechanisms. Previously unreported reversible C-N ionization a Pd(0)-catalyzed [3,3]-sigmatropic were discovered. provides new pathways for π-allyl sigmatropic rearrangements.

10.1021/acs.orglett.0c04078 article EN Organic Letters 2021-01-07

ABSTRACT Familial dysautonomia (FD) is an autosomal recessive disorder marked by developmental and progressive neuropathies. It caused intronic point-mutation in the IKBKAP/ELP1 gene, which encodes inhibitor of κB kinase complex-associated protein (IKAP, also called ELP1), a component elongator complex. Owing to variation tissue-specific splicing, mutation primarily affects nervous system. One most debilitating hallmarks FD that patients' quality life blindness. To determine...

10.1242/dmm.033746 article EN cc-by Disease Models & Mechanisms 2018-06-21
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