The life of pi star: exploring the exciting and forbidden worlds of the benzophenone photophore

G Dorman, H Nakamura, A Pulsipher… - Chemical …, 2016 - ACS Publications
The widespread applications of benzophenone (BP) photochemistry in biological chemistry,
bioorganic chemistry, and material science have been prominent in both academic and …

Model systems of protein-misfolding diseases reveal chaperone modifiers of proteotoxicity

M Brehme, C Voisine - Disease models & mechanisms, 2016 - journals.biologists.com
Chaperones and co-chaperones enable protein folding and degradation, safeguarding the
proteome against proteotoxic stress. Chaperones display dynamic responses to exogenous …

αB-Crystallin Peptide Fused with Elastin-like Polypeptide: Intracellular Activity in Retinal Pigment Epithelial Cells Challenged with Oxidative Stress

SA Attia, AT Truong, A Phan, SJ Lee, M Abanmai… - Antioxidants, 2023 - mdpi.com
Background: Oxidative stress-induced retinal degeneration is among the main contributing
factors of serious ocular pathologies that can lead to irreversible blindness. αB-crystallin …

Alpha-crystallin-derived peptides as therapeutic chaperones

M Raju, P Santhoshkumar, KK Sharma - Biochimica et Biophysica Acta …, 2016 - Elsevier
Background The demonstration of chaperone-like activity in peptides (mini-chaperones)
derived from α-crystallin's chaperone region has generated significant interest in exploring …

Antiapoptotic properties of α-crystallin–derived peptide chaperones and characterization of their uptake transporters in human RPE cells

PG Sreekumar, P Chothe, KK Sharma… - … & visual science, 2013 - iovs.arvojournals.org
Purpose.: The chaperone proteins, α-crystallins, also possess antiapoptotic properties. The
purpose of the present study was to investigate whether 19 to 20-mer α-crystallin–derived …

Emerging therapeutic roles of small heat shock protein-derived mini-chaperones and their delivery strategies

VS Reddy, GB Reddy - Biochimie, 2023 - Elsevier
The small heat shock protein (sHsp) family is a group of proteins in which some are induced
in response to external stimuli, such as environmental and pathological stresses, while …

Molecular mechanism of the chaperone function of mini-α-crystallin, a 19-residue peptide of human α-crystallin

PR Banerjee, A Pande, A Shekhtman, J Pande - Biochemistry, 2015 - ACS Publications
α-Crystallin is the archetypical chaperone of the small heat-shock protein family, all
members of which contain the so-called “α-crystallin domain”(ACD). This domain and the N …

The l-isoaspartate modification within protein fragments in the aging lens can promote protein aggregation

RA Warmack, H Shawa, K Liu, K Lopez, JA Loo… - Journal of Biological …, 2019 - ASBMB
Transparency in the lens is accomplished by the dense packing and short-range order
interactions of the crystallin proteins in fiber cells lacking organelles. These features are …

Nanotechnology for the prevention and treatment of cataract

S Cetinel, C Montemagno - The Asia-Pacific Journal of …, 2015 - journals.lww.com
Purpose The purpose of this article was to review recent advances in the applications of
nanotechnology in cataract treatment and prevention strategies. Design A literature review …

Structure and functional properties of a multimeric protein αA-crystallin adsorbed on silver nanoparticle surface

V Banerjee, KP Das - Langmuir, 2014 - ACS Publications
Proteins adsorb onto a nanoparticle surface to form a protein–nanoparticle corona which
becomes the identity of the nanoparticle in the cellular environment. Conformation of the …