Results 111 to 120 of about 3,704,653 (352)

Synthesis, Bioevaluation, Structure-Activity Relationship and Docking Studies of Natural Product Inspired (Z)-3-benzylideneisobenzofuran-1(3H)-ones as Highly Potent antioxidants and Antiplatelet agents [PDF]

, 2020
Bharti Rajesh Kumar Shyamlal, Lalit Yadav, Mohit K. Tiwari, Manas Mathur, Jaroslav Prikhodko, I. V. Mashevskaya, Dharmendra Kumar Yadav, Sandeep Chaudhary   +7 more
openalex   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Volvariella polysaccharides: isolation, structural characterization and structure-activity relationship: a review

Journal of Future Foods
In recent years, Volvariella polysaccharides (VPs) have been confirmed with various of biological activities, which can be used as the main ingredients of functional foods.
Lin Guo, Jie Wang, Hui Liu, Huanjie Zhang, Fathy M.S.A. Mehaya, Changyang Ma   +5 more
doaj   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

First Total Syntheses and Antimicrobial Evaluation of Penicimonoterpene, a Marine-Derived Monoterpenoid, and Its Various Derivatives

Marine Drugs, 2014
The first total synthesis of marine-derived penicimonoterpene (±)-1 has been achieved in four steps from 6-methylhept-5-en-2-one using a Reformatsky reaction as the key step to construct the basic carbon skeleton.
Jian-Chun Zhao, Xiao-Ming Li, James B. Gloer, Bin-Gui Wang   +3 more
doaj   +1 more source

Study on quantitative structure–activity relationship of amine surfactants in coal reverse flotation [PDF]

, 2023
Liang Shen, Zihan Li, Jiabao Gong, Lingyun Liu, Erle Qiao, Yifang Liu, Fanfei Min   +6 more
openalex   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Tribute to Professor Anton Joseph Hopfinger: Contributions to the Study of Structure-activity Relationships

, 2021
Aldo Sena de Oliveira
openalex   +1 more source

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Growth Inhibition of Tanshinones on SPC-A-1 Cell Line and their Structure-activity Relationship

Chinese Journal of Lung Cancer, 2011
Background and objective Numerous studies have shown that Tanshinones have anti-tumor effects in vitro, but few studies were focusing on the anti-tumor activity of Tanshinones against one special cancer cell line.
Huayue SHI, Qing ZHANG, Hui LI, Ting CHU, Hui JIN, Shengjun MAO   +5 more
doaj