Results 61 to 70 of about 2,703,436 (300)

Phloroglucinols from Anti-Microbial Deposit-Resins of Australian Stingless Bees (Tetragonula carbonaria)

, 2015
Stingless bees accumulate deposits of plant resins that are mixed with beeswax to produce propolis. Previous studies have reported anti-microbial constituents of stingless bee (Tetragonula carbonaria) propolis from East Australia, but several components ...
Peter Brooks, Smyth, Thomas J, Wallace, H. M., Leonhardt, S, Thomas J. Smyth, Smyth, T. J., Heard, Tim, Katouli, M, Katouli, M., Smyth, W F, W. Franklin Smyth, Smyth, W. F., C. Flavia Massaro, Heard, T., Brooks, P., Helen M. Wallace, Mohammad Katouli, Tim Heard, Massaro, C. F., Wallace, H M, Brooks, P R, Massaro, C F, Sara D. Leonhardt, Leonhardt, S. D.   +23 more
core   +1 more source

Toward a Molecular Understanding of Plant Hormone Actions [PDF]

, 2016
Plants rely on a diverse set of small-molecule hormones to regulate every aspect of their biological processes including development, growth, and adaptation. Since the discovery of the first plant hormone, auxin, hormones have always been at the frontier
Matsuoka, M., Lee, Y., Li, Jiayang, Matsuoka, Makoto, Li, J.Y., Schroeder, J., Lee, Youngsook, Leung, Jeffrey, Zhao, Y.D., Harter, Klaus, Qu, L.J., Li, C.Y., Li, Chuanyou, Offringa, Remko, Qu, Lijia, Martinoia, Enrico, Zhao, Yunde, Chong, K., Offringa, R., Leung, J., Schroeder, Julian, Harter, K., Chong, Kang, Martinoia, E.   +23 more
core   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

EXTRACTION AND SEPARATION OF SOME ACTIVE COMPOUNDS IN ERUCA SATIVA AND STIUDY IT'S BIOLOGICAL ACTIVITY [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2014
This study aimed to sperat and extract of some active compounds in Eruca sativa .It included identificaion and determination of active compounds their percentages in the leaves,stem and seeds,like(Tannine, Glycosides,Alkaloids,Saponins,Resins,Flavonoids ...
MOHAMMED HAMEED – AL MOHAMMDI, WAJEEH YUNAS AL- ANI   +1 more
doaj   +1 more source

Chemical preservation of plants and insects in natural resins [PDF]

Proceedings of the Royal Society of London. Series B: Biological Sciences, 1998
The morphological preservation of fossils in amber is remarkable, but their chemical composition is largely unknown.
Stankiewicz, BA, Poinar, HN, Briggs, DEG, Evershed, RP, Poinar (Jr), GO   +4 more
openaire   +1 more source

Raman spectroscopy of sulfonated polystyrene resins

, 2000
Raman spectroscopy has been applied to the determination of molecular structural features in sulfonated polystyrene resins. Comparison with model compounds has facilitated the identification of key molecular vibrations which are characteristic of ...
Plant, S., J.A. Dale, D.R. Brown, S. Plant, Dale, J.A., Brown, D.R., H.G.M. Edwards, Edwards, H.G.M.   +7 more
core   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Effect of Storage Time on the Dimensional Stability of 3D Printed Dental Model Resins

Dentistry 3000
The aim of this study was to evaluate the effect of storage-induced aging on the dimensional stability of two 3D printed resins, a plant-based and a conventional dental model resin.
Mohammed M. Sadoon, Aliaa Wameedh Al-Omari, Omar Abdul Mohsin Sheet   +2 more
doaj   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Revolutionary PVA resin plant

, 2018
Economy
openaire   +2 more sources