Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Maia R. Ermakova"'
Autor:
Jane Evans, Jodi Stookey, Werner Gellermann, Tito Arana, Anna Clayton, Paul S. Bernstein, Alisha H. Redelfs, Igor V. Ermakov, Aruna Gorusupudi, Leah D. Whigham, Lisa Tao-Lew, Carly Isman, Lisa Jahns, Maia R. Ermakova, Kelliann Farnsworth, Mohsen Sharifzadeh, Akira Obana
Publikováno v:
Archives of Biochemistry and Biophysics. 646:46-54
Resonance Raman spectroscopy (RRS) and reflection spectroscopy (RS) are optical methods applicable to the non-invasive detection of carotenoids in human skin. RRS is the older, more thoroughly validated method, whereas RS is newer and has several adv
Autor:
Gary M. Chan, Prakash Bhosale, Carrie Rau, Werner Gellermann, Igor V. Ermakov, Maia R. Ermakova, Paul S. Bernstein, Melissa M. Chan
Publikováno v:
Journal of Pediatric Gastroenterology & Nutrition. 56:556-559
Carotenoids are fat-soluble, extensively conjugated polyene pigments synthesized exclusively by plants and microorganisms. Adults and children obtain carotenoids from the diet, especially from fruits and vegetables. Newborn infants, however, obtain t
Publikováno v:
Journal of Agricultural and Food Chemistry. 52:3281-3285
A rapid nondestructive estimation of carotenoid levels in intact fruits and vegetables and their juices could have great value when selecting nutritionally valuable crops for further propagation and commercial use. Carotenoid levels of a variety of a
Publikováno v:
Biotechnology Letters. 25:1007-1011
Resonant Raman scattering was used as a novel, rapid, non-destructive optical technique to measure zeaxanthin levels in Flavobacterium multivorum ATCC 55238. Culture broth, after bacterial growth for 40 h, exhibited characteristic resonance Raman vib
Autor:
Mohsen Sharifzadeh, Maia R. Ermakova, Brian M. Besch, Aruna Gorusupudi, Paul S. Bernstein, James P. Bell, Igor V. Ermakov, Werner Gellermann, Kelliann Farnsworth, Christopher D. Conrady
Publikováno v:
Investigative Ophthalmology & Visual Science
Purpose Ocular and systemic measurement and imaging of the macular carotenoids lutein and zeaxanthin have been employed extensively as potential biomarkers of AMD risk. In this study, we systematically compare dual wavelength retinal autofluorescence
Publikováno v:
Journal of biomedical optics. 18(11)
Carotenoids are known to play an important role in health and disease state of living human tissue based on their antioxidant and optical filtering functions. In this study, we show that carotenoids exist in human bone and surrounding fatty tissue bo
Publikováno v:
Optics letters. 26(15)
We have used resonance Raman scattering as a novel noninvasive optical technology to measure carotenoid antioxidants in living human tissues of healthy volunteers. By use of blue-green laser excitation, clearly distinguishable carotenoid Raman spectr
Publikováno v:
SPIE Proceedings.
Two major carotenoids species found in salmonids muscle tissues are astaxanthin and cantaxanthin. They are taken up from fish food and are responsible for the attractive red-orange color of salmon filet. Since carotenoids are powerful antioxidants an
Publikováno v:
Journal of biomedical optics. 10(6)
Increasing evidence points to the beneficial effects of carotenoid antioxidants in the human body. Several studies, for example, support the protective role of lutein and zeaxanthin in the prevention of age-related eye diseases. If present in high co
Raman spectroscopy holds promise as a novel noninvasive technology for the quantification of the macular pigments (MP) lutein and zeaxanthin. These compounds, which are members of the carotenoid family, are thought to prevent or delay the onset of ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09fdb54eb8aa3aa252d8986583c96386
https://europepmc.org/articles/PMC3079574/
https://europepmc.org/articles/PMC3079574/