Results 31 to 40 of about 23,948 (255)

The clinical meaning of histamine skin reactivity [PDF]

, 2015
The definition of the “atopic state”, i.e. subjects presenting at least one skin wheal with a minimum diameter of 3 mm induced by an allergen skin-prick test (ASPT), is based on the assumption that wheal size depends entirely on the amount of histamine
BARRETO, Mario, RONCHETTI, ROBERTO
core   +1 more source

Changes in matrix gene and protein expressions after single or repeated exposure to one minimal erythemal dose of solar-simulated radiation in human skin in vivo [PDF]

, 2004
peer reviewedaudience: researcher, professionalDamage to the skin extracellular matrix (ECM) is the hallmark of long-term exposure to solar UV radiation.
Alain Colige, Anny Fourtanier, Bernstein, Betty Nusgens, Charles Lambert, Charles Lapière, Chirgwin, Christiane Montastier, Christophe Deroanne, Chung, Davies, Deroanne, El-Domayati, Fisher, Fisher, Fleischmajer, Griffiths, Jenkins, Jones, Kähäri, Lahmann, Lahmann, Lambert, Lambert, Lightner, Marionnet, Mera, Nusgens, O'Brian, Park, Pascale Piquemal-Vivenot, Pierard, Schwartz, Seité, Smith, Sophie Seité, Suwabe, Tschesche, Warren, Watson, Yamauchi   +40 more
core   +1 more source

Aging in elderly: Chronological versus photoaging

Indian Journal of Dermatology, 2012
Background: Skin is a window to aging changes, a biological reality. There is a dearth of studies regarding the various chronological (intrinsic) aging and photoaging (extrinsic) changes seen in Asians.
Priya Cinna Durai, Devinder Mohan Thappa, Rashmi Kumari, Munisamy Malathi   +3 more
doaj   +1 more source

Interaction of TAGLN and USP1 promotes ZEB1 ubiquitination degradation in UV-induced skin photoaging

Cell & Bioscience, 2023
Background Ultraviolet A (UVA) irradiation can lead to skin damage and premature skin aging known as photoaging. This work found that UVA irradiation caused an imbalance between dermal matrix synthesis and degradation through the aberrant upregulation of
Yinan Li, Xiu Huang, Jing Jin, Haohao Zhang, Kai Yang, Jingxia Han, Ying Lv, Yu Sun, Cheng Yao, Tingting Lin, Caibin Zhu, Huijuan Liu   +11 more
doaj   +1 more source

Impact of Age and Body Site on Adult Female Skin Surface pH [PDF]

, 2012
Background: pH is known as an important parameter in epidermal barrier function and homeostasis. Aim: The impact of age and body site on skin surface pH (pH(SS)) of women was evaluated in vivo.
Barbara Behm, Barland CO, Behne MJ, Behne MJ, Braun-Falco O, Choi EH, Dikstein S, Elias PM, Fluhr JW, Fluhr JW, Ghadially R, Ghadially R, Giusti F, Hachem JP, Hans Christian Korting, Hoeger PH, Kim EJ, Kocinkova AS, Korting HC, Korting HC, Kürner JM, Lambers H, Liebsch G, Mauro T, Michael Landthaler, Philipp Babilas, Posch HE, Robert Johannes Meier, Schmid-Wendtner MH, Schmuth M, Schreml S, Schreml S, Seyfarth F, Stephan Schreml, Takagi Y, Veronika Zeller, Wilhelm KP, Ye J, Yosipovitch G, Yosipovitch G, Zlotogorski A   +40 more
core   +2 more sources

Mitochondrial Dysfunction in Aging and Diseases of Aging. [PDF]

, 2019
Mitochondria have been increasingly recognized as the important players in the aging process [...]
Haas, Richard H
core   +2 more sources

Linalool prevents oxidative stress activated protein kinases in single UVB-exposed human skin cells [PDF]

, 2017
Ultraviolet-B radiation (285–320 nm) elicits a number of cellular signaling elements. We investigated the preventive effect of linalool, a natural monoterpene, against UVB-induced oxidative imbalance, activation of mitogen-activated protein kinase (MAPK)
Gunaseelan, Srithar, Rathinaraj, Pierson
core   +1 more source

Pengembangan Buku Ajar Matakuliah Biologi Sel Berbasis In Silico [PDF]

, 2016
The material presented in Cell Biology course one of them is the Cell Aging (Aging). In these materials can be developed research in Silico to broaden the knowledge of students with innovative bioinformatics approach based learning with a reverse ...
Amin, M. (Mohamad), Lukiati, B. (Betty), Pupitasari, D. E. (Dianing)   +2 more
core   +2 more sources

Exosomes in skin photoaging: biological functions and therapeutic opportunity

Cell Communication and Signaling
Exosomes are tiny extracellular vesicles secreted by most cell types, which are filled with proteins, lipids, and nucleic acids (non-coding RNAs, mRNA, DNA), can be released by donor cells to subsequently modulate the function of recipient cells.
Amirhossein Hajialiasgary Najafabadi, Mohammad Hasan Soheilifar, Nastaran Masoudi-Khoram   +2 more
semanticscholar   +1 more source

RNAs m6A modification facilitates UVB-induced photoaging

Heliyon
RNA N6-methylation (m6A) modification is common in eukaryotic mRNA and has been linked to various physiological disorders, including UVB-induced photoaging. To identify biological differences among photoaging.
Shuping Zhang, Meng Wu, Tingting Lu, Xiaoying Tian, Lihua Gao, Siyu Yan, Dan Wang, Jinrong Zeng, Lina Tan   +8 more
doaj   +1 more source