Five Mesoporous Lanthanide Metal-Organic Frameworks: Syntheses, Structures, and Fluorescence Sensing of Fe, CrO, and HO and Electrochemical Sensing of Trinitrophenol.

When a multicarboxylate aromatic ligand, 3,5-di(2',4'-dicarboxylphenyl)benzoic acid (HL), was employed, five structurally similar lanthanide metal-organic frameworks (Ln-MOFs), {[PrL(OH)Cl(HO)]·4CHN} (), {[NdL(OH) (HO)]·4CHN} (), {[GdL(OH)(HO)]·4CHN} (), {[HoL(OH) (HO)]·4CHN} () and {[ErL(OH)(HO)]·4CHN} (), were synthesized and characterized. Single-crystal X-ray structural analyses disclosed that all five Ln-MOFs crystallize in the trigonal space group. They have three-dimensional mesoporous structure featuring the coexistence of binuclear and tetranuclear species as inorganic building units.

Inhibitory Effects of Total Triterpenoid Saponins Isolated from the Seeds of the Tea Plant (Camellia sinensis) on Human Ovarian Cancer Cells.

Ovarian cancer is regarded as one of the most severe malignancies for women in the world. Death rates have remained steady over the past five decades, due to the undeniable inefficiency of the current treatment in preventing its recurrence and death. The development of new effective alternative agents for ovarian cancer treatment is becoming increasingly critical.

Effects of aqueous extracts from Panax ginseng and Hippophae rhamnoides on acute alcohol intoxication: An experimental study using mouse model.

Ethnopharmacological Relevance: Acute alcohol intoxication (AAI) is a frequent emergency, but therapeutic drugs with superior efficacy and safety are lacking. Panax ginseng (PG) and Hippophae rhamnoides (HR) respectively has a wide application as a complementary therapeutic agent in China for the treatment of AAI and liver injury induced by alcohol. We investigated the effects of aqueous extracts from PG and HR (AEPH) on AAI mice and identified its underlying mechanisms.

Effect of ASF (a Compound of Traditional Chinese Medicine) on Behavioral Sensitization Induced by Ethanol and Conditioned Place Preference in Mice.

ASF composed by semen and epimedium herbal is a traditional plant compound that is widely used in the treatment of insomnia. Studies have shown that saponins and flavonoids contained in semen can significantly decrease the content of excitatory neurotransmitter Glu in mice. And the total flavone of YinYangHuo can increase the release of GABA in the anterior periventricular system of rat and increase the affinity of GABA for the receptors GABAA.