Results 21 to 30 of about 22,420 (243)

Marine derived tyrosinase inhibitors

Ege Journal of Fisheries and Aquatic Sciences, 2020
The cosmetics industry has gained strong momentum all over the world in recent years and has become a growing and promising sector. As it is known, as in the pharmaceutical industry, the cosmetic industry has also turned into becoming marine resources by seeking new materials for its continuation to be more productive for the field.
Amine Dilara Pilevneli, Belma Konuklugil
openaire   +3 more sources

Rhododendrol glycosides as stereospecific tyrosinase inhibitors [PDF]

Bioorganic & Medicinal Chemistry, 2015
Rhododendrol derivatives 3-12 have been synthesized in six steps, including aldol condensation and/or trichloroacetimidate glycosylation as the key reactions. Each derivative showed effective inhibition of tyrosinase-catalyzed oxidation processes. In particular, a series of synthetic derivatives having an R-stereogenic center at C-2 proved to be more ...
Takehiro, Iwadate, Ken-ichi, Nihei
openaire   +2 more sources

Pratol, an O-Methylated Flavone, Induces Melanogenesis in B16F10 Melanoma Cells via p-p38 and p-JNK Upregulation

Molecules, 2017
Tyrosinase is the rate-limiting enzyme critical for melanin synthesis. It controls pigmentation in the skin. Activation of tyrosinase is currently the most common approach in the development of tanning and haircare products.
You Chul Chung, Seoyeon Kim, Jin Hwa Kim, Geun Soo Lee, Jung No Lee, Nam Ho Lee, Chang-Gu Hyun   +6 more
doaj   +1 more source

Neuroprotective and Renoprotective Potential of a Hydroethanolic Extract From the Aerial Parts of Mattiastrum paphlagonicum Bornm. (Boraginaceae). [PDF]

Chem Biodivers
ABSTRACT This study provides an analysis of the endemic plant Mattiastrum paphlagonicum Bornm.(Synonym Paracaryum paphlagonicum (Bornm.) R.R. Mill), focusing on enzyme activity, secondary metabolite content, antioxidant capacity (DPPH, ABTS, and FRAP), as well as phenolic and flavonoid levels, all within the context of a hydroethanolic extract prepared
Kayabaş Avşar A, Büker E, Yildirim E, Casoni D, Cobzac SCA.   +4 more
europepmc   +2 more sources

Elucidating the Role of Santalol as a Potent Inhibitor of Tyrosinase: In Vitro and In Silico Approaches

Molecules, 2022
This research work focuses on the potential application of an organic compound, santalol, obtained from santalum album, in the inhibition of the enzyme tyrosinase, which is actively involved in the biosynthesis of melanin pigment.
Nabeel Ali, Zainy Zehra, Anas Shamsi, Md. Amjad Beg, Zahoor Ahmad Parray, Israil, Md. Ali Imam, Naseem A. Gaur, Md. Imtaiyaz Hassan, Anis Ahmad Chaudhary, Hassan Ahmad Rudayni, Mohammed Ibrahim Alghonaim, Sulaiman A. Alsalamah, Asimul Islam   +13 more
doaj   +1 more source

Formulation of Liquorice Root Extract (Glycyrrhiza Glabra L.) as Skin Whitening Cream [PDF]

, 2016
Liquorice root extract (Glycyrrhiza glabra L.) contains glabridin, an isoflavane as inhibitors of tyrosinase. This enzyme is responsible in melanin synthesis.
Faridah, F. (Faridah), Michico, M. (Michico), Noor, S. U. (Siti)   +2 more
core   +1 more source

A Potent Tyrosinase Inhibitor, (E)-3-(2,4-Dihydroxyphenyl)-1-(thiophen-2-yl)prop-2-en-1-one, with Anti-Melanogenesis Properties in α-MSH and IBMX-Induced B16F10 Melanoma Cells

Molecules, 2018
In this study, we designed and synthesized eight thiophene chalcone derivatives (1a–h) as tyrosinase inhibitors and evaluated their mushroom tyrosinase inhibitory activities.
Chang Seok Kim, Sang Gyun Noh, Yujin Park, Dongwan Kang, Pusoon Chun, Hae Young Chung, Hee Jin Jung, Hyung Ryong Moon   +7 more
doaj   +1 more source

Biological activities and chemical composition of methanolic extracts of selected Autochthonous microalgae strains from the Red Sea [PDF]

, 2015
Four lipid-rich microalgal species from the Red Sea belonging to three different genera (Nannochloris, Picochlorum and Desmochloris), previously isolated as novel biodiesel feedstocks, were bioprospected for high-value, bioactive molecules.
Carolina Bruno De Sousa, Florêncio Nogueira, Fouzi Mouffouk, Hugo Pereira, José Manuel, João Varela, Khalid M. Abu-salah, Luísa Barreira, Luísa Custódio, Maria João Rodrigues, Marta Oliveira, Nuno Da Rosa Neng, Radhouan Ben-hamadou, Salman A. Alrokayan, The Red Sea   +14 more
core   +4 more sources

A comprehensive review on tyrosinase inhibitors [PDF]

Journal of Enzyme Inhibition and Medicinal Chemistry, 2019
Tyrosinase is a multi-copper enzyme which is widely distributed in different organisms and plays an important role in the melanogenesis and enzymatic browning. Therefore, its inhibitors can be attractive in cosmetics and medicinal industries as depigmentation agents and also in food and agriculture industries as antibrowning compounds. For this purpose,
Samaneh Zolghadri, Asieh Bahrami, Mahmud Tareq Hassan Khan, J. Munoz-Munoz, F. Garcia-Molina, F. Garcia-Canovas, Ali Akbar Saboury   +6 more
openaire   +3 more sources

Rational design of an N-terminal cysteine-containing tetrapeptide that inhibits tyrosinase and evaluation of its mechanism of action

Current Research in Food Science, 2023
There has been a resurgence of interest in bioactive peptides as therapeutic agents. This is particularly interesting for tyrosinase, which can be inhibited by thiol-containing peptides.
Anupong Joompang, Preeyanan Anwised, Sompong Klaynongsruang, Lapatrada Taemaitree, Anuwat Wanthong, Kiattawee Choowongkomon, Sakda Daduang, Somporn Katekaew, Nisachon Jangpromma   +8 more
doaj   +1 more source