Results 51 to 60 of about 3,231 (233)

The mechanisms of Chansu in inducing efficient apoptosis in colon cancer cells [PDF]

, 2013
Chansu is one of the most widely used traditional Chinese medicines in China, Japan, and other Southeast Asian countries primarily for antipain, anti-inflammation, and recently anticancer.
Cao, Siyu, Duan, Wei, Good, David, Hashimi, Saeed M., Li, Chun, Mellick, Albert S., Wei, Ming Q.   +6 more
core   +3 more sources

Synthetic and Structure-Activity Relationship of Insecticidal Bufadienolides

Natural Product Communications, 2014
A new synthetic analog of bufadienolide, methyl isobryophyllinate A ( 1 ), and a known synthetic analog, methyl isobersaldegenate-1,3,5-orthoacetate ( 2 ), were obtained by methanolysis of bryophyllin A ( 3 ) and bersaldegenin-1,3,5-orthoacetate ( 5 ) in
Ace Tatang Hidayat, Achmad Zainuddin, Danar Dono, Wawan Hermawan, Hideo Hayashi, Unang Supratman   +5 more
doaj   +1 more source

Arenobufagin induces MCF-7 cell apoptosis by promoting JNK-mediated multisite phosphorylation of Yes-associated protein

Cancer Cell International, 2018
Background It has been demonstrated that bufadienolides exert potent anti-cancer activity in various tumor types. However, the mechanisms that underlie their anti-cancer properties remain unclear. Yes-associated protein, a key effector of Hippo signaling,
Li-Juan Deng, Ming Qi, Qun-Long Peng, Min-Feng Chen, Qi Qi, Jia-Yan Zhang, Nan Yao, Mao-Hua Huang, Xiao-Bo Li, Yin-Hui Peng, Jun-Shan Liu, Deng-Rui Fu, Jia-Xu Chen, Wen-Cai Ye, Dong-Mei Zhang   +14 more
doaj   +1 more source

Study of the bufadienolides of the skin secretion of green toads (Bufo viridis Laur, 1758) [PDF]

, 1995
The composition of the skin secretion of Bufo viridis toads, which inhabit the Kharkov region, has been studied in this ...
Baumer, V.N., Gella, I.M., Lakin, E.E., Leont'ev, D.A., Levin, M.G., Shabanov, D.A., Shishkin, O.V.   +6 more
core   +1 more source

Stabilität von Herzglykosiden in wässrigen bzw. wässrig fermentierten Extrakten aus der Meerzwiebel (Drimia maritima (L.) Stearn)

Julius-Kühn-Archiv, 2014
In der vorliegenden Studie wurden ein rein wässriger Extrakt und ein wässrig fermentierter Extrakt, hergestellt nach dem Homöopathischem Arzneibuch (HAB), aus der Meerzwiebel (Drimia maritima (L.) Stearn) bei unterschiedlichen Temperatur- und ...
Knittel, Diana N., Stintzing, Florian C., Kammerer, Dietmar R.   +2 more
doaj   +1 more source

Plant toxins: poison or therapeutic? [PDF]

, 2020
Many plants that are classed as poisonous also have therapeutic uses, and this is illustrated using members of the Drimia and Digitalis genera which are sources of cardiac ...
Housecroft, Catherine E.
core   +1 more source

Na,K-ATPase mediated and cardiotonic induced signaling in health and disease

Frontiers in Physiology
In the late 1950’s, Na,K-ATPase (NKA) was discovered as the active transport system that establishes and maintains the transmembrane Na+ and K+ gradients necessary for cell survival and function. Almost 70 years later, a novel unexpected function for NKA
Jordan Trant, Jenna Beth Lowery, Pedro Morales-Sosa, Gustavo Blanco   +3 more
doaj   +1 more source

Influence of Helleborus odorus W. et K. underground parts extracts on red blood pictures of Wistar rats [PDF]

, 2010
This paper presents the results of investigations of parameter values of the red blood cell count in Wistar rats, after intramuscular application of rhizome and root extract of Helleborus odorus W. et K (HE).
Davidović Vesna, Joksimović-Todorović Mirjana, Jovanović Milan, Lazarević Miodrag, Maksimović Zoran, Miljas Niko   +5 more
core   +4 more sources

Convergent Total Synthesis of 16β‐Hydroxylpseudobufarenogin

Angewandte Chemie International Edition, EarlyView.
We present a novel convergent strategy that integrates Pd/Ag‐promoted Suzuki–Miyaura coupling with Ir‐catalyzed radical‐relay cyclization, enabling the first total synthesis of 16β‐hydroxylpseudobufarenogin. This approach is broadly applicable to the total synthesis of various oxygenated bufadienolides by simply modifying the fragment structures ...
Wataru Shigematsu, Yo Matsumoto, Koichi Hagiwara, Masayuki Inoue   +3 more
wiley   +1 more source

Toad Poisoning: Clinical Characteristics and Outcomes

Therapeutics and Clinical Risk Management, 2020
Satariya Trakulsrichai,1,2 Kritsada Chumvanichaya,1,3 Charuwan Sriapha,2 Achara Tongpoo,2 Winai Wananukul2,4 1Department of Emergency Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand; 2Ramathibodi Poison ...
Trakulsrichai S, Chumvanichaya K, Sriapha C, Tongpoo A, Wananukul W   +4 more
doaj