Results 131 to 140 of about 3,705,484 (314)

Inhibition of Melanin Formation by Sulfhydryl Compounds

Journal of Investigative Dermatology, 1969
M, Seiji, T, Yoshida, H, Itakura, T, Irimajiri   +3 more
openaire   +2 more sources

Environmental correlates of spatio‐temporal patterns of colour variation in a bird of prey: The common buzzard (Buteo buteo)

Ibis, EarlyView.
High colour variability in animals has been associated with adaptability to environmental change. Establishing how such variability is distributed in time and space, and identifying environmental correlates, can help understand the processes driving it.
Kaspar Delhey, Elena F. Kappers, Mihai Valcu, Christiaan Both, Bart Kempenaers   +4 more
wiley   +1 more source

The Effect of Continuous Ventilation on Thiol-Disulphide Homeostasis and Albumin-Adjusted Ischemia-Modified Albumin During Cardiopulmonary Bypass

Brazilian Journal of Cardiovascular Surgery
Objective: To investigate the effect of continuous lung ventilation with low tidal volume on oxidation parameters, such as thiol/disulphide homeostasis and albumin-adjusted ischemia-modified albumin (AAIMA), during cardiopulmonary bypass (CBP) in ...
Seyda Efsun Ozgunay, Kadir Kaan Ozsin, Yasemin Ustundag, Derya Karasu, Buket Ozyaprak, Burak Balcı, Ozcan Erel, Senol Yavuz   +7 more
doaj   +1 more source

Targeted keratin repair: A plant‐based approach to hair strength and surface restoration

International Journal of Cosmetic Science, EarlyView.
Application of Avena strigosa seed extract may reinforce keratin bonding, restoring hair fibre integrity by promoting intramolecular interactions at damaged sites of keratin proteins. Abstract Objective Chemical and thermal stress disrupts the intramolecular and intermolecular interactions that stabilize hair keratin, leading to structural degradation ...
Emina Besic Gyenge, Loya Schoeffel, Stefan Hettwer, Andreas Bosch, Cosimo Kropp, Brigit Suter, Barbara Obermayer   +6 more
wiley   +1 more source

Adenine nucleotide translocator and ATP synthase cooperate in mediating the mitochondrial permeability transition

The Journal of Physiology, EarlyView.
Abstract figure legend Both ATP synthase and adenine nucleotide translocator (ANT) play key roles in mediating the permeability transition. The contribution of ANT becomes evident in the presence of atractylate (ATR) at pH 6.5, a condition that prevents ATP synthase channel activity. At pH 7.4, this effect is minimal, suggesting a critical role for ATP
Ludovica Tommasin, Andrea Carrer, Federica Boscolo Nata, Elena Frigo, Federico Fogolari, Giovanna Lippe, Michela Carraro, Paolo Bernardi   +7 more
wiley   +1 more source

Antiulcer activity of Muntingia calabura leaves involves the modulation of endogenous nitric oxide and nonprotein sulfhydryl compounds

Pharmaceutical Biology, 2014
Tavamani Balan, Mohd. Hijaz Mohd. Sani, Velan Suppaiah, N. Mohtarrudin, Z. Suhaili, Z. Ahmad, Z. Zakaria   +6 more
semanticscholar   +1 more source

Hypoxia and hypercapnia elicit overlapping but distinct skeletal muscle toxicities

The Journal of Physiology, EarlyView.
Abstract figure legend Hypoxia and hypercapnia cause overlapping skeletal muscle phenotypes, including atrophy, change in myofibre metabolic profile and myogenic response to injury. Both signals operate via distinct cellular pathways. Abstract Skeletal muscle dysfunction is strongly associated with elevated mortality in acute and chronic pulmonary ...
Joseph Balnis, Ariel Jaitovich
wiley   +1 more source

Cardioprotective effect of spirulina on cafeteria diet‐induced cardiac injury in silico and in vivo study

Journal of the Science of Food and Agriculture, Volume 106, Issue 8, Page 4720-4743, June 2026.
Abstract BACKGROUND Obesity is a major risk factor for cardiovascular disease, primarily due to its effects on lipid metabolism, oxidative stress, and inflammation. The aim of this study was to evaluate the effects of spirulina (SP) on cafeteria diet (CD)‐induced myocardial oxidative stress and inflammation using biochemical, histological, and in ...
Fatma Arrari, Mohamed‐Amine Jabri, Imen Hammami, Hichem Sebai   +3 more
wiley   +1 more source

Paraformaldehyde fixation and some characteristics of lens proteins as measured by Raman microspectroscopy [PDF]

, 1990
Greve, J., Huizinga, Alex, Mul, Frits F.M. de, Schyns, Mario W.R.J., Vrensen, Gijs F.J.M.   +4 more
core   +2 more sources

Structure and function of proteins and nucleic acid Progress report, 1 Jul. - 31 Dec. 1967 [PDF]

Conformation of pyridine nucleotide coenzymes by rotary dispersion and ...
Stryer, L.
core   +1 more source