Senescent cells contribute to the functional decline of skin via senescence-associated secretory phenotypes. The accumulation senescent plays a role in development photoaging pigmentation and aging. We investigated age-dependent cellular senescence vivo skin. Seventy biopsied skins taken from 1 81 years old subjects were obtained. samples grouped age 0-20, 21-40, 41-60 61-81 further classified ...

Based on the main assumption that the a0(980) and D ∗ sJ (2317) belong to the 1 3P0 qq̄ multiplet, in the framework of Regge phenomenology and meson-meson mixing, it is suggested that the a0(980), K ∗ 0 (1052), f0(1099) and f0(530) constitute the ground scalar meson nonet, and that the f0(1099) is composed mostly of ss̄ while the f0(530) is mainly uū+dd̄. It is supposed that these states would lik...

The flagellar frequency and waveform of Euglena were analyzed under full illumination (420-700 nm) and in a restricted wavelength band (530-700 nm) when the cells were in a medium containing Mg2+ or had been microinjected with Mg2+, Mn2+, or Ca2+ in solution. Magnesium abolished the change in flagellar frequency and the reversal in waveform that cells exhibit when illuminated by a 530-700 nm wa...

1 Excitation of mouse superficial dorsal horn neurons by histamine and/or PAR-2 1 agonist: potential role in itch 2 3 Tasuku Akiyama, Mirela. Iodi Carstens, E. Carstens 4 5 Department of Neurobiology, Physiology & Behavior 6 University of California, Davis 7 8 Correspondence: 9 Prof. E. Carstens 10 Department of Neurobiology, Physiology & Behavior 11 University of California, Davis 12 1 Shields...

AUTHORS: Tasuku Akiyama, Mitsutoshi Tominaga, Auva Davoodi, Masaki Nagamine, 4 Kevin Blansit, Alexander Horwitz, Mirela Iodi Carstens, E. Carstens 5 6 University of California, Davis 7 Department of Neurobiology, Physiology & Behavior 8 1 Shields Avenue 9 Davis, California 95616 10 11 CORRESPONDING AUTHOR: 12 13 Prof. E. Carstens 14 University of California, Davis 15 Department of Neurobiology,...

We have determined the nucleotide sequence alteration in the 15S rRNA gene of a Saccharomyces cerevisiae strain carrying the previously described mitochondrial ochre suppressor, MSUI. The suppressor contains an A residue at position 633 of the yeast mitochondrial sequence, in place of the wild-type G. This position, located in the highly conserved region forming the stem of the '530-loop', corr...

Zeitschrift für ausländisches öffentliches Recht und Völkerrecht / Heidelberg Journal of International Law , Seite 513 - 530