Results 61 to 70 of about 2,291,633 (330)

Separation of lipids by Silica Gel G column chromatography

Journal of Lipid Research, 1964
A column chromatographic procedure utilizing Silica Gel G is described for separating lipid components of serum and lipoproteins into individual fractions containing hydrocarbons (I), cholesterol esters (II), triglycerides (III), cholesterol (IV), free ...
Quincy E. Crider, Petar Alaupovic, Joe Hillsberry, Cathy Yen, Reagan H. Bradford   +4 more
doaj   +1 more source

Two Limonoids from The Seeds of Chisocheton Macrophyllus and Their Cytotoxic Activity Against Mcf-7 Breast Cancer Cells

Molekul, 2021
Limonoids (tetranortriterpenoids) are triterpenoid compounds that lose four terminals in their structural framework. These compounds have a wide variety of structures and interesting activities including anti-inflammatory, anti-cancer, anti-tumor and ...
Intan Rahmayanti, Nurlelasari Nurlelasari, Desi Harneti, Rani Maharani, Darwati Darwati, Yoshihito Shiono, Unang Supratman   +6 more
doaj   +1 more source

Single cis‐elements in brassinosteroid‐induced upregulated genes are insufficient to recruit both redox states of the BIL1/BZR1 DNA‐binding domain

FEBS Letters, EarlyView.
Phytohormone brassinosteroid‐induced gene regulation by the transcription factor BIL1/BZR1 involves redox‐dependent DNA‐binding alternation and interaction with the transcription factor PIF4. The reduced BIL1/BZR1 dimer binds preferred cis‐elements, while oxidation alters its oligomerization state and disrupts DNA‐binding ability.
Shohei Nosaki, Masae Ohtsuka, Takeshi Nakano, Masaru Tanokura, Takuya Miyakawa   +4 more
wiley   +1 more source

Purification of rat pancreatic lipase

Journal of Lipid Research, 1968
A procedure for the isolation of lipase (glycerolester hydrolase, EC 3.1.1.3) from rat pancreas is described. The purification scheme includes homogenization of the pancreas. centrifugation at 3,000 rpm, centrifugation at 40,000 rpm.
Lewis I. Gidez
doaj   +1 more source

The influence of bovine serum albumin on β-lactoglobulin denaturation, aggregation and gelation [PDF]

, 2006
peer-reviewedThe effect of bovine serum albumin (BSA) on the heat-induced denaturation, aggregation and subsequent acid-induced gelation of β-lactoglobulin (β-lg) was investigated in this work.
Brodkorb, Andre, Kehoe, Joseph James, Morris, Edwin R   +2 more
core   +1 more source

Structural dynamics of the plant hormone receptor ETR1 in a native‐like membrane environment

FEBS Letters, EarlyView.
The present study unveils the structural and signaling dynamics of ETR1, a key plant ethylene receptor. Using an optimized nanodisc system and solution NMR, we captured full‐length ETR1 in a native‐like membrane environment. Our findings reveal dynamic domain uncoupling and Cu(I)‐induced rigidification, providing the first evidence of metal‐triggered ...
Moritz Lemke, Nils Alexander Lakomek, Georg Groth   +2 more
wiley   +1 more source

Gel permeation chromatography process for highly oriented Cs3Cu2I5 nanocrystal film

Scientific Reports, 2022
The emergence of green materials has attracted considerable attention in the field of optoelectronics. Copper-based lead-free metal halide (with a near-unity quantum yield) obtained from Cs3Cu2I5 nanocrystals (NCs) can exhibit blue emission with a ...
Yu-Hong Cheng, Rikuo Suzuki, Narumi Shinotsuka, Hinako Ebe, Naoaki Oshita, Ryohei Yamakado, Takayuki Chiba, Akito Masuhara, Junji Kido   +8 more
doaj   +1 more source

The development of a purification procedure for Peptide:n-Glycosidase A from Prunus amygdalus : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Biochemistry at Massey University [PDF]

, 1997
Peptide-N4-acetyl-β-glucosaminyl) asparagine amidases cleave the amide bond between N-linked glycans at N-acetylglucosamine and asparagine, liberating intact oligosaccharide chains from glycoproteins. Although PNGase A is commonly used by glycobiologists
Diepen, Angela Corinne van
core  

C9orf72 ALS‐causing mutations lead to mislocalization and aggregation of nucleoporin Nup107 into stress granules

FEBS Letters, EarlyView.
Mutations in the C9orf72 gene represent the most common genetic cause of amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disease. Using patient‐derived neurons and C. elegans models, we find that the nucleoporin Nup107 is dysregulated in C9orf72‐associated ALS. Conversely, reducing Nup107 levels mitigates disease‐related changes.
Saygın Bilican, Yara Nabawi, William Hongyu Zhang, Dunja Petrovic, Markus Wehrmann, Sara Muñoz‐García, Seda Koyuncu, David Vilchez   +7 more
wiley   +1 more source

Chemical analysis of soluble fractions from normal and autolysed rabbit liver by column chromatography [PDF]

, 1966
Chromatography on Sephadex G-200 was performed with the soluble fraction of homogenated rabbit liver, which was extracted with 0.1 M phosphate buffer containing 0.1 M NaCl.
Aizawa, Tadashi, Matsuura, Yasushi, Yamamoto, Saburo, Yamamoto, Yasuhisa, Yoshikawa, Satoshi   +4 more
core   +1 more source