Results 111 to 120 of about 283,262 (306)

Chlorophyll derivatives enhance invertebrate red-light and ultraviolet phototaxis

Scientific Reports, 2017
Chlorophyll derivatives are known to enhance vision in vertebrates. They are thought to bind visual pigments (i.e., opsins apoproteins bound to retinal chromophores) directly within the retina.
Andrea Degl’Innocenti, Leonardo Rossi, Alessandra Salvetti, Attilio Marino, Gabriella Meloni, Barbara Mazzolai, Gianni Ciofani   +6 more
doaj   +1 more source

Jäteveden käsittely Eckart Pigments Ky:ssä [PDF]

, 2020
Tämä opinnäytetyö tehtiin Eckart Pigments Ky:lle, joka valmistaa helmiäispigmenttiä Kaanaan teollisuusalueella. Työn tarkoituksena oli kartoittaa Eckart Pigments Ky:n jäteveden käsittelyn nykytila, sekä kartoittaa käytöstä poistetut laitteet ja niiden ...
Lindholm, Niklas
core  

Navigating the Complexity: A Comprehensive Review of GSK‐3 Inhibition in Regenerative Medicine

Medicinal Research Reviews, EarlyView.
ABSTRACT Glycogen synthase kinase‐3 (GSK‐3) is a central regulator of numerous cellular signaling pathways, with critical roles in metabolism, proliferation, differentiation, and tissue regeneration. This review explores the multifaceted effects of pharmacological GSK‐3 inhibition across multiple body districts, focusing on its highly context‐dependent
Davide Schiroli, Alessia Merra, Chiara Marraccini, Lucia Merolle, Graziella Pellegrini, Eleonora Maurizi   +5 more
wiley   +1 more source

Human Cellular Retinaldehyde-Binding Protein Has Secondary Thermal 9-cis-Retinal Isomerase Activity

, 2016
Cellular retinaldehyde-binding protein (CRALBP) chaperones 11-cis-retinal to convert opsin receptor molecules into photosensitive retinoid pigments of the eye. We report a thermal secondary isomerase activity of CRALBP when bound to 9-cis-retinal.
Marcin Golczak (1345767), Christin S. Bolze (1861246), Martin R. Fuchs (1861240), Michele Cascella (119841), Guillaume Pompidor (1861237), Achim Stocker (119839), Krzysztof Palczewski (67410), Florian Dworkowski (1861249), Robin L. Owen (1829599), Rachel E. Helbling (119833), Arwen R. Pearson (1861243), Julien Furrer (747030)   +11 more
core   +1 more source

Prime editing in neuropsychiatric disorders: From mutation‐specific target selection to clinical translation

Neuroprotection, EarlyView.
Abstract Prime editing, a novel clustered regularly interspaced short palindromic repeats (CRISPR)‐based technology, fuses a reverse transcriptase (RT) to an engineered CRISPR‐associated protein 9 (Cas9) and uses a prime editing guide RNA (pegRNA)‐encoded template.
Tianshan Ji, Yuan Zhang, Jinyi Zhao, Yiping Lu, Chengkun Wang   +4 more
wiley   +1 more source

Efficacy of Ethanol Extract of Fructus lycii and Its Constituents Lutein/Zeaxanthin in Protecting Retinal Pigment Epithelium Cells against Oxidative Stress: In Vivo and In Vitro Models of Age-Related Macular Degeneration

Journal of Ophthalmology, 2013
Age-related macular degeneration (AMD) is a major cause of blindness worldwide. Oxidative stress plays a large role in the pathogenesis of AMD. The present study was to evaluate the effects of Fructus lycii ethanol extract on AMD in mice and to ...
Xinrong Xu, Li Hang, Binglin Huang, Yuanhua Wei, Shizhong Zheng, Wei Li   +5 more
doaj   +1 more source

Adenocarcinoma of the Retinal Pigment Epithelium [PDF]

Archives of Ophthalmology, 2003
Sommacal A, Campbell RJ, Helbig H
openaire   +3 more sources

Diurnal Rhythms in Retinal Pigment Movements in Freshwater crab, Barytelphusa jaquimontii

, 2014
Daily Rhythms in Retinal pigment movements were observed in crab eyestalk. The crab B. jaquimontii acclimatized to laboratory conditions were considered.
Dr Akluj, Babasaheb Ambedkar, Sudha Bansode, Meena Patil, Shankarrao Mohite Mahavidyalya   +4 more
core  

In‐frame variants in TP53 gene identified in adult leukemia samples are predominantly deleterious: a study of the TP53 Network of Education and Research Initiative on CLL

The Journal of Pathology, EarlyView.
Abstract The prognostic and predictive impact of TP53 variants in leukemia led to their inclusion in diagnostic and treatment guidelines, increasing the demand for rapid, reliable laboratory analysis, interpretation, and reporting. While most TP53 variants identified in tumor samples can be interpreted using data from large‐scale functional studies ...
Šárka Pavlová, Johana Gombíková, Silvia Petrezsélyová, Libor Macůrek, Marcela Ženatová, Marie Zádrapová, Anna Panovská, Eva Zapletalová, Blanca Ferrer Lores, Alicia Serrano Alcalá, Eugen Tausch, Stephan Stilgenbauer, Fanny Baran‐Marszak, Gregory Lazarian, Miguel Alcoceba, Ana Balanzategui, Lisa Bonello, Ivana Ježíšková, Martina Sopkovičová, Silvia Zibellini, Marzia Varettoni, Audrey Bidet, Helena Podgornik, Sandra Šućurović, Riccardo Moia, Mónica López‐Guerra, Mark Catherwood, Šárka Pospíšilová, Jitka Malčíková   +28 more
wiley   +1 more source

Cyclic GMP in the pig vitreous and retina after experimental retinal detachment [PDF]

, 2008
Purpose: Earlier studies have revealed a decreased level of cGMP in vitreous fluid obtained from patients with a retinal detachment. To further investigate this phenomenon, we developed an experimental retinal detachment model in pigs.
Heij, E.C., La, Diederen, R., Lemmens, M.A.M., Vente, J., De, Hendrikse, F., Kijlstra, A.   +5 more
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