Results 31 to 40 of about 293,957 (278)

The surgical treatment of massive submacular hemorrhages aggravating the course of exudative form of AMD with automated subretinal injection

Офтальмохирургия, 2021
Purpose. The purpose of the study was to assess the results of the proposed method of surgical treatment of massive subretinal macular hemorrhage in the wet form of age-r elated macular degeneration.Material and methods.
A. D. Ovchinnikova, A. V. Mironov, T. O. Dulgieru   +2 more
doaj   +1 more source

Age-related macular degeneration: prevention and treatment. A review

Oftalʹmologiâ, 2014
Age-related macular degeneration (AMD) is a multifactorial disease. Age, light exposure, smoking, melanin levels and low-antioxidant diet are contributed to AMD development and progression. Cardiovascular disorders are of considerable importance as well.
K. A. Mirzabekova
doaj   +1 more source

Antisymmetrized molecular dynamics of wave packets with stochastic incorporation of Vlasov equation [PDF]

, 1996
On the basis of the antisymmetrized molecular dynamics (AMD) of wave packets for the quantum system, a novel model (called AMD-V) is constructed by the stochastic incorporation of the diffusion and the deformation of wave packets which is calculated by ...
A. Ono, A. Ono, A. Ono, A. Ono, A. Ono, A. Ono, Akira Ono, C. P. Montoya, C. Y. Wong, D. H. Boal, D. H. E. Gross, F. Pühlhofer, G. F. Bertsch, H. Feldmeier, Hisashi Horiuchi, J. Aichelin, J. Dechargé, J. Randrup, K. Hagel, R. J. Charity, S. Ayik, S. Ayik, W. Cassing, Y. Kanada-En'yo   +23 more
core   +2 more sources

Circulating markers of arterial thrombosis and late-stage age-related macular degeneration: a case-control study.

, 2010
PURPOSE: The aim of this study was to examine the relation of late-stage age-related macular degeneration (AMD) with markers of systemic atherothrombosis. METHODS: A hospital-based case-control study of AMD was undertaken in London, UK.
A R Rudnicka, A Shankar, A von Clauss, AC Bird, AR Rudnicka, B Dasch, BG Armstrong, BL De Stavola, C Bunce, C Delcourt, CG Owen, DA Schaumberg, DA Schaumberg, DS Friedman, E Sato, Fibrinogen Studies Collaboration, G Chaine, G Malukiewicz-Wisniewska, GD Lowe, GJ Miller, H Hirvela, J Thornton, JA Cooper, JA Mares-Perlman, JJ Wang, JM Seddon, JM Seddon, JR Evans, JR Evans, JR Vingerling, KH Wu, L Hyman, N Cheung, N Congdon, P K MacCallum, PH Whincup, PK MacCallum, PL Lip, PT de Jong, R Klein, R Klein, R Klein, R Klein, R Klein, R Klein, R Klein, R Klein, R Klein, R Whitelocke, RD Sperduto, T Anderssen, T W Meade, The eye disease case-control study group, TW Meade, TY Wong, W Smith, W Smith, WG Christen, Y Duan, Y Tao   +59 more
core   +1 more source

Lutein and zeaxanthin – radio- and chemoprotective properties. Mechanism and possible use

Roczniki Panstwowego Zakladu Higieny, 2023
Lutein and zeaxanthin are naturally occurring xanthophylls, mainly present in green, leafy vegetables and egg’s yolk. Their presence is connected with blue spectrum light absorbance, including UV.
Jakub Fiedorowicz, Małgorzata M. Dobrzyńska   +1 more
doaj   +1 more source

Effects of self-administered binaural beats on meditative and introspective states

PLoS ONE
Emerging evidence suggests select binaural beat (BB) frequencies may enhance regulatory mood states, yet questions remain regarding their efficacy in naturalistic, self-administered settings. This study systematically assessed whether brief (five-minute)
Micah Amd
doaj   +2 more sources

Vascular Response to Sildenafil Citrate in Aging and Age-Related Macular Degeneration. [PDF]

, 2019
Age-related macular degeneration (AMD) - the leading cause of vision loss in the elderly - share many risks factors as atherosclerosis, which exhibits loss of vascular compliance resulting from aging and oxidative stress.
Agrawal, Rupesh, Cheung, Chui Ming Gemmy, Cunefare, David, Farsiu, Sina, Khandelwal, Neha, Migacz, Justin, Tran, Steven, Vuong, Vivian S, Yiu, Glenn   +8 more
core   +2 more sources

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

FEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho, Rebecca Schmitt, Aneesha Dasgupta, Alexandra Ducharme, Jason Doles   +4 more
wiley   +1 more source

Isocaling and the Symmetry Energy in the Multifragmentation Regime of Heavy Ion Collisions [PDF]

, 2010
The ratio of the symmetry energy coefficient to temperature, $a_sym/T$, in Fermi energy heavy ion collisions, has been experimentally extracted as a function of the fragment atomic number using isoscaling parameters and the variance of the isotope ...
Bonasera, A., Chen, Z., Hagel, K., Huang, M., Keutgen, T., Kowalski, S., Materna, T., Natowitz, J. B., Qin, L., Sahu, P. K., Wada, R., Wang, J.   +11 more
core   +3 more sources

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source