Results 11 to 20 of about 3,274,267 (305)

Raman Scattering: From Structural Biology to Medical Applications

Crystals, 2020
This is a review of relevant Raman spectroscopy (RS) techniques and their use in structural biology, biophysics, cells, and tissues imaging towards development of various medical diagnostic tools, drug design, and other medical applications.
Alexey V. Vlasov, Nina L. Maliar, Sergey V. Bazhenov, Evelina I. Nikelshparg, Nadezda A. Brazhe, Anastasiia D. Vlasova, Stepan D. Osipov, Vsevolod V. Sudarev, Yury L. Ryzhykau, Andrey O. Bogorodskiy, Egor V. Zinovev, Andrey V. Rogachev, Ilya V. Manukhov, Valentin I. Borshchevskiy, Alexander I. Kuklin, Jan Pokorný, Olga Sosnovtseva, Georgy V. Maksimov, Valentin I. Gordeliy   +18 more
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Moral Case for Legal Age Change [PDF]

, 2019
Should a person who feels his legal age does not correspond with his experienced age be allowed to change his legal age? In this paper, I argue that in some cases people should be allowed to change their legal age. Such cases would be when: 1) the person
Räsänen, Joona
core   +1 more source

Molecular mechanism of light-driven sodium pumping

Nature Communications, 2020
The Na+-pumping KR2 rhodopsin from Krokinobacter eikastus is a light-driven non-proton cation pump whose mechanism of pumping remains to be understood. Here authors solved crystal structures of the O-intermediate state of the pentameric form of KR2 and ...
Kirill Kovalev, Roman Astashkin, Ivan Gushchin, Philipp Orekhov, Dmytro Volkov, Egor Zinovev, Egor Marin, Maksim Rulev, Alexey Alekseev, Antoine Royant, Philippe Carpentier, Svetlana Vaganova, Dmitrii Zabelskii, Christian Baeken, Ilya Sergeev, Taras Balandin, Gleb Bourenkov, Xavier Carpena, Roeland Boer, Nina Maliar, Valentin Borshchevskiy, Georg Büldt, Ernst Bamberg, Valentin Gordeliy   +23 more
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The temporary cost of dominance

eLife, 2021
In a population of wild baboons, a new way to assess biological age reveals a surprising effect of social hierarchy.
Calen P Ryan, Christopher W Kuzawa
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Ageing and cancer: a research gap to fill

Molecular Oncology, 2022
The complex mechanisms of ageing biology are increasingly understood. Interventions to reduce or delay ageing‐associated diseases are emerging. Cancer is one of the diseases promoted by tissue ageing.
Eric Solary, Nancy Abou‐Zeid, Fabien Calvo   +2 more
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Crystal Structure of the N112A Mutant of the Light-Driven Sodium Pump KR2

Crystals, 2020
The light-driven sodium pump KR2, found in 2013 in the marine bacteria Krokinobacter eikastus, serves as a model protein for the studies of the sodium-pumping microbial rhodopsins (NaRs). KR2 possesses a unique NDQ (N112, D116, and Q123) set of the amino
Nina Maliar, Kirill Kovalev, Christian Baeken, Taras Balandin, Roman Astashkin, Maksim Rulev, Alexey Alekseev, Nikolay Ilyinsky, Andrey Rogachev, Vladimir Chupin, Dmitry Dolgikh, Mikhail Kirpichnikov, Valentin Gordeliy   +12 more
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Biological vascular age and its relationship with cardiovascular risk factors

Кардиоваскулярная терапия и профилактика, 2022
Aim. To study of the relationship between cardiovascular risk factors and biological vascular age.Material and methods. The biological vascular age was estimated using models based on the arterial wall parameters.
A. A. Akopyan, I. D. Strazhesko, V. G. Klyashtorny, I. A. Orlova   +3 more
doaj   +1 more source

Non cell autonomous upregulation of CDKN2 transcription linked to progression of chronic hepatitis C disease [PDF]

, 2013
Chronic hepatitis C virus infection (C-HC) is associated with higher mortality arising from hepatic and extrahepatic disease. This may be due to accelerated biological aging; however, studies in C-HC have thus far been based solely on telomere length as ...
Barclay, Stephen, McGuinness, Dagmara, McLauchlan, John, Mills, Peter R., Patel, Arvind H., Robinson, Mark W., Shiels, Paul G., Swann, Rachael   +7 more
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Family composition and age at menarche: findings from the international Health Behaviour in School-Aged Children Study [PDF]

, 2019
This research was funded by The University of St Andrews and NHS Health Scotland.Background Early menarche has been associated with father absence, stepfather presence and adverse health consequences in later life.
A Benetos, A Mouritsen, A Toromanović, AC Mezzich, AF Bogaert, BC Campbell, BJ Ellis, C Currie, C Stadler, Candace Currie, D Braithwaite, D Nettle, DE Comings, E Stice, GB Richardson, GD Webster, HS Mumby, I Culpin, J Belsky, J Brooks-Gunn, J Laitinen, J Mendle, JJ Tacq, JS Chisholm, Juliet McEachran, K Sugiyama, L Coleman, L Lien, LD Dorn, LF Watson, LY Maeng, M Yannakoulia, Martin Steppan, MP Boks, N Barbaro, R Boynton-Jarrett, R Kaltiala-Heino, RJ Quinlan, RL Matchock, Ross Whitehead, SA Norris, SH Lee, T Frodl, W Boyce, W Johnson, Z Ignasiak   +45 more
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Age Prediction in Healthy Subjects Using RR Intervals and Heart Rate Variability: A Pilot Study Based on Deep Learning

Applied Sciences, 2023
Autonomic cardiac regulation is affected by advancing age and can be observed by variations in R-peak to R-peak intervals (RRIs). Heart rate variability (HRV) has been investigated as a physiological marker for predicting age using machine learning ...
Kyung Hyun Lee, Sangwon Byun
doaj   +1 more source