ijms-logo

Journal Browser

Journal Browser

Recent Advances of Natural Chemical as Kinase Inhibitor

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Molecular Pharmacology".

Deadline for manuscript submissions: closed (30 June 2022) | Viewed by 4076

Special Issue Editor


E-Mail Website
Guest Editor
Department of Food Science and Technology, Korea National University of Transportation, Jeungpyeong, Chungbuk 27909, Republic of Korea
Interests: chemical biology; natural product; functional food and cosmetics

Special Issue Information

Dear Colleagues,

In many countries around the world, the number of chronic and complex diseases is increasing as the population continues to age. In the development of foods, cosmetics, and pharmaceutical materials that can prevent and treat these diseases, natural products are expected to have fewer side effects than synthetic compounds, and thus are being studied a lot. Furthermore, since it has been widely used in traditional medicine since ancient times, it is highly expandable if a scientific basis is established. Antioxidant activity has been suggested as a mechanism of action of these natural products. However, it is difficult to explain the mechanism of action only by the antioxidant activity in terms of low intracellular concentrations and different effects of each substance. As a mechanism of action of these natural substances, it has been reported that they directly bind to kinases that play an important role in the signal transduction system to show an effect. This issue will explore new insights into noble targets of natural products.

Dr. Jong-Eun Kim
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. International Journal of Molecular Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. There is an Article Processing Charge (APC) for publication in this open access journal. For details about the APC please see here. Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • natural product
  • kinase
  • direct target

Published Papers (2 papers)

Order results
Result details
Select all
Export citation of selected articles as:

Research

9 pages, 2268 KiB  
Article
Modulation of Primary Cilia by Alvocidib Inhibition of CILK1
by Elena X. Wang, Jacob S. Turner, David L. Brautigan and Zheng Fu
Int. J. Mol. Sci. 2022, 23(15), 8121; https://0-doi-org.brum.beds.ac.uk/10.3390/ijms23158121 - 23 Jul 2022
Cited by 4 | Viewed by 1527
Abstract
The primary cilium provides cell sensory and signaling functions. Cilia structure and function are regulated by ciliogenesis-associated kinase 1 (CILK1). Ciliopathies caused by CILK1 mutations show longer cilia and abnormal Hedgehog signaling. Our study aimed to identify small molecular inhibitors of CILK1 that [...] Read more.
The primary cilium provides cell sensory and signaling functions. Cilia structure and function are regulated by ciliogenesis-associated kinase 1 (CILK1). Ciliopathies caused by CILK1 mutations show longer cilia and abnormal Hedgehog signaling. Our study aimed to identify small molecular inhibitors of CILK1 that would enable pharmacological modulation of primary cilia. A previous screen of a chemical library for interactions with protein kinases revealed that Alvocidib has a picomolar binding affinity for CILK1. In this study, we show that Alvocidib potently inhibits CILK1 (IC50 = 20 nM), exhibits selectivity for inhibition of CILK1 over cyclin-dependent kinases 2/4/6 at low nanomolar concentrations, and induces CILK1-dependent cilia elongation. Our results support the use of Alvocidib to potently and selectively inhibit CILK1 to modulate primary cilia. Full article
(This article belongs to the Special Issue Recent Advances of Natural Chemical as Kinase Inhibitor)
Show Figures

Figure 1

10 pages, 30451 KiB  
Article
Kahweol Induces Apoptosis in Hepatocellular Carcinoma Cells by Inhibiting the Src/mTOR/STAT3 Signaling Pathway
by Hye-Young Seo, So-Hee Lee, Ji-Ha Lee, Jae-Ho Lee, Byoung Kuk Jang and Mi Kyung Kim
Int. J. Mol. Sci. 2021, 22(19), 10509; https://0-doi-org.brum.beds.ac.uk/10.3390/ijms221910509 - 29 Sep 2021
Cited by 6 | Viewed by 2049
Abstract
Kahweol, a coffee-specific diterpene, induces apoptosis in human cancer cells, and some targets of kahweol-mediated apoptosis have been identified. However, the specific apoptotic effects and mechanism of action of kahweol in hepatocellular carcinoma (HCC) cells are unknown. This study was performed to investigate [...] Read more.
Kahweol, a coffee-specific diterpene, induces apoptosis in human cancer cells, and some targets of kahweol-mediated apoptosis have been identified. However, the specific apoptotic effects and mechanism of action of kahweol in hepatocellular carcinoma (HCC) cells are unknown. This study was performed to investigate the molecular mechanism by which kahweol induces apoptosis in HCC cells. The Src pathway is associated with apoptosis in cancer. In this study, we found that kahweol induces apoptosis by inhibiting phosphorylation of Src, and also inhibiting p-mTOR and p-STAT3. Therefore, we suggest that kahweol is a potent inhibitor of HCC cell growth. Full article
(This article belongs to the Special Issue Recent Advances of Natural Chemical as Kinase Inhibitor)
Show Figures

Figure 1

Back to TopTop