Results 61 to 70 of about 4,966 (204)

Exploring the Scientific Rationality of the Phenomenon of “Different Dosage Forms of the Same Prescription” of Chinese Proprietary Medicine Based on Biopharmaceutical Properties of Powder and Pill of Chuanxiong Chatiao Prescription

Frontiers in Pharmacology, 2022
Background: The 2020 edition of the Pharmacopoeia of the People’s Republic of China (Chinese Pharmacopoeia 2020 edition) has 255 Chinese prescriptions with different dosage forms, accounting for 21.09% of the total prescriptions (1,209) in Chinese ...
Zhong-huan Qu, Lin Liu, Xiao-fei Zhang, Dong-yan Guo, Bing-tao Zhai, Jun-bo Zou, Ya-jun Shi   +6 more
doaj   +1 more source

Formation of Methyl Pyrazine during Cocoa Bean Fermentation [PDF]

, 1994
A study on the effect of four fermentation techniques currently practised in Malaysia on the types and amount of pyrazines produced and the growth of Bacillus sp. in cocoa beans was carried out.
Harun, Siti Mordingah, Mohd. Ghazali, Norsiati, Selamat, Jinap   +2 more
core  

Analysis of volatile compounds by GC-MS of a dry fermented sausage: chorizo de Pamplona [PDF]

, 2001
The profile of volatile compounds of a typical Spanish dry fermented sausage, chorizo de Pamplona, has been analyzed by GC-MS, using a simultaneous distillation-extraction (SDE) system.
Ansorena-Artieda, D. (Diana), Astiasarán, I. (Iciar), Bello, J. (José), Gimeno, O. (Olga)   +3 more
core   +1 more source

Protective effects of tetramethylpyrazine on rat retinal cell cultures [PDF]

Neurochemistry International, 2008
The retinal degeneration characterized with death of retinal ganglion cells is a pathological hallmark and the final common pathway of various optic neuropathies. Thus, there is an urgent need for identifying potential therapeutic compounds for retinal protection.
Zhikuan, Yang, Qingjiong, Zhang, Jian, Ge, Zhiqun, Tan   +3 more
openaire   +2 more sources

The barley–malt–beer chain: A process and food safety approach

JSFA reports, EarlyView.
Abstract This review addresses the current state of knowledge on the barley–malt–beer chain and its main physical, chemical, and microbiological contaminants, with particular emphasis on spoilage microorganisms and their toxic metabolites. The barley–malt–beer production chain represents a mature and globally relevant agro‐industrial sector that ...
José Gómez‐Espinoza, Miguel Angel Avila‐Perches, Daniela Gómez‐Espinoza, Miguel Ángel Guzmán‐Altamirano, Alfredo Josué Gámez‐Vázquez, María Guadalupe Gómez‐Espinoza   +5 more
wiley   +1 more source

Tetramethylpyrazine protects mitochondrial function by up-regulation of TFAM and inhibition of neuronal apoptosis in a rat model of surgical brain injury [PDF]

Iranian Journal of Basic Medical Sciences
Objective(s): Mitochondrial dysfunction caused by mitochondrial DNA (mtDNA) damage and mutation is widely accepted as one of the pathological processes of neurodegenerative diseases. As an mtDNA binding protein, mitochondrial transcription factor A (TFAM)
Chaoyu Wang, Yaqian Huang, Yating Gong, Muyao Wu, Lei Jiang, Baoqi Dang   +5 more
doaj   +1 more source

Role of carboxypeptidases to the free amino acid composition, methylpyrazine formation and sensory characteristic of under- fermented cocoa beans [PDF]

, 2010
The role of carboxypeptidases B (from porcine) and Y (from baker's yeast), applied to under-fermented cocoa beans, on the formation of cocoa-specific aroma precursors, the aroma and sensory quality after roasting was investigated.
Bakar, Jamilah, Lioe, Hanifah Nuryani, Saari, Nazamid, Selamat, Jinap, Yusep, I.   +4 more
core  

Coordination Polymer Flexibility Leads to Polymorphism and Enables a Crystalline Solid-Vapour Reaction: A Multi-technique Mechanistic Study. [PDF]

, 2015
Despite an absence of conventional porosity, the 1D coordination polymer [Ag4 (O2 C(CF2 )2 CF3 )4 (TMP)3 ] (1; TMP=tetramethylpyrazine) can absorb small alcohols from the vapour phase, which insert into AgO bonds to yield coordination polymers [Ag4 (O2 C(
Adams, Adams, Albrecht, Barbour, Bernt, Bezzu, Blessing, Bradshaw, Carrington, Chavan, Chen, Coronado, Coronado, Coronado, Coronado, Dalgarno, Della Rocca, Dhakshinamoorthy, Dobrzańska, Dolomanov, Doonan, D′Alessandro, Férey, Gadzikwa, Gadzikwa, Garibay, He, Hoskins, Hoskins, Hu, Huang, Ikemoto, Ingleson, Ingleson, Jacobs, Kitagawa, Kole, Kondo, Kosaka, Kosaka, Krause, Lee, Lennartson, Li, Libri, Lin, Liu, Lusi, Lusi, Ma, McKinlay, Motreff, Murray, Mínguez Espallargas, Mínguez Espallargas, Mínguez Espallargas, Mínguez Espallargas, Ou, Ramaswamy, Rietveld, Savonnet, Schneemann, Sheldrick, Stavila, Subramanian, Sundberg, Supriya, Takamizawa, Takamizawa, Takamizawa, Takamizawa, Takamizawa, Takamizawa, Takamizawa, Takamizawa, Tanabe, Thompson, Thompson, Tian, Ueda, Uehara, Van de Voorde, Vitórica-Yrezábal, Vitórica-Yrezábal, Warren, Wright, Yaghi, Yamada, Zenkina, Zhang, Zhou   +90 more
core   +1 more source

Integrating mass spectrometry and systems biology for the modernization of natural medicines: From deciphering chemical complexity to holistic efficacy assessment

VIEW, EarlyView.
This review explores how mass spectrometry is transforming research in natural medicines, with Traditional Chinese medicine (TCM) as a primary exemplar. It details the application of advanced mass spectrometry in chemical analysis, the development of comprehensive quality control methods, and systematic research on the targeted mechanisms of single ...
Yudian Xu, Linlin Cao, Chenhuan Ding, Chen Wang, Yi Lai, Dan Ru, He Li, Wei Xu   +7 more
wiley   +1 more source

Tetramethylpyrazine inhibits NETs formation induced by high glucose by regulating NRF2/HO-1 pathway

陆军军医大学学报, 2022
Objective To investigate the effect and mechanism of tetramethylpyrazine (TMP) on the formation of neutrophil extracellular traps (NETs) induced by high glucose. Methods The viability of neutrophils treated with TMP of 0, 5, 10, 20, 40, and 80 μmol/L for
CHEN Jinquan, ZHAO Long, DING Xuanheng, WANG Lingda, WEN Yan   +4 more
doaj   +1 more source