Results 101 to 110 of about 400,681 (307)

Gut Microbiota, Short-Chain Fatty Acids, and Herbal Medicines

Frontiers in Pharmacology, 2018
As an important source for traditional medical systems such as Ayurvedic medicine and traditional Chinese medicine, herbal medicines have received widespread attentions from all over the world, especially in developing countries.
Wuwen Feng, Hui Ao, Cheng Peng, Cheng Peng   +3 more
doaj   +1 more source

Doxorubicin Affects Testicular Lipids with Long-Chain (C18-C22) and Very Long-Chain (C24-C32) Polyunsaturated Fatty Acids [PDF]

, 2007
Doxorubicin disrupts spermatogenesis by causing apoptosis of spermatogonia and primary spermatocytes. The aim of this study was to examine the effect of this agent on adult rat testicular lipids and their fatty acids.
Aveldaño, Marta Isabel, Maldonado, Eduardo N., Zanetti, Samanta Romina   +2 more
core   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Metabolomic and transcriptomic analyses reveal differences in fatty acids in tobacco leaves across cultivars and developmental stages

BMC Plant Biology
Background Tobacco is an important economic crop and a model plant for molecular biology research. It exists in various cultivars and is processed using different curing methods. Fatty acids play a crucial role in the quality and flavor of tobacco leaves.
Yanchao Chen, Shuaibin Wang, Xinxi He, Junping Gao, Xinyao Zhang, Pingjun Huang, Xiaonian Yang, Yu Peng, Feng Yu, Xiaoxu Li, Wenxuan Pu   +10 more
doaj   +1 more source

Factors associated with the concentration of fatty acids in the milk from grazing dairy cows

Journal of Dairy Science
: Bovine milk fat contains ∼400 different fatty acids, with their relative concentration being highly variable and influenced by (or associated with) intrinsic and extrinsic factors such as diet, breed, and lactation stage.
M. Frizzarin, T.F. O'Callaghan, D.P. Berry   +2 more
doaj   +1 more source

Fast method for the determination of short-chain-length polyhydroxyalkanoates (scl-PHAs) in bacterial samples by In Vial-Thermolysis (IVT) [PDF]

, 2017
none8siA new method based on the GC–MS analysis of thermolysis products obtained by treating bacterial samples at a high temperature (above 270 C) has been developed.
Abbondanzi, F., Biscaro, G., Carvalho, G., Favaro, L., Lemos, P., Paglione, M., Samor\ue3\uac, C., Torri, C.   +7 more
core   +1 more source

Fluorescent Nanosensor for Indole‐3‐Propionic Acid Detection in Gut Health Monitoring

Advanced Healthcare Materials, EarlyView.
This work introduces a fluorescent nanosensor system with two optical modalities for detection of indole‐3‐propionic acid (IPA) gut metabolite: (1) blue‐emitting cationic conjugated polyelectrolyte (CP3) and (2) near‐infrared (NIR)‐emitting CP3‐wrapped single‐walled carbon nanotube (SWNT).
Mervin Chun‐Yi Ang, Jonathan Wei Jie Lee, Sayyid Mohaideen, Gabriel Sánchez‐Velázquez, Song Wang, Yangyang Han, Liu Lin, Germaine Yong, Raju Cheerlavancha, Duc Thinh Khong, Jianhong Ching, Sharon Hong Yu Han, Jun Yu Yeo, Lian Xu, Gajendra Pratap Singh, Michael S. Strano   +15 more
wiley   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

The protection of the unsaturated fatty acids of dried grass and sunflower seed against biohydrogenation by rumen micro-organisms : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Animal Science at Massey University [PDF]

, 1974
Ryegrass which had been dried and treated with HCHO was incubated with the rumen contents of a pasture-grazed cow. The protein in the grass was protected from degradation by the rumen microbes.
Smeaton, Duncan Colquhoun
core  

Diverse soil carbon dynamics expressed at the molecular level [PDF]

, 2017
The stability and potential vulnerability of soil organic matter (SOM) to global change remains incompletely understood due to the complex processes involved in its formation and turnover.
Angst, Angst, Baisden, Batjes, Berhe, Bull, Bush, C. I. Zell, C. P. McIntyre, Carvalhais, Cerli, Collister, Cooper, Dai, Davidson, Diefendorf, Doetterl, Doetterl, Doetterl, Drenzek, E. Graf Pannatier, Eglinton, Eglinton, Eglinton, Etzold, F. Hagedorn, Feng, Feng, Feng, Feng, Galy, Galy, Gong, Graf Pannatier, Graf Pannatier, Graf Pannatier, He, Hobbie, Huang, Ivy-Ochs, Jandl, Jansen, Kalbitz, Krull, Lutzow, Matsumoto, Meehl, Muhr, Murage, N. Haghipour, Paul, Petsch, Reiffarth, Rethemeyer, Rumpel, Saliot, Sanderman, Schaub, Schmidt, Schrumpf, Schrumpf, Schäfer, Simoneit, Six, Solly, Spinoni, T. I. Eglinton, T. S. van der Voort, Tao, Tipping, Torn, Voort, Walthert, Walthert, Wiesenberg, Wiesenberg, Wynn, Wynn, X. Feng, Zhang   +79 more
core   +1 more source