Results 81 to 90 of about 94,115 (297)

Melting properties of some structured lipids native to high stearic acid soybean oil

Grasas y Aceites, 2004
A number of structured lipids native to high stearic acid soybean oil were synthesized and their physical properties were determined by pulsed nuclear magnetic resonance (NMR), Mettler dropping point and differential scanning calorimetry (DSC).
G. R. List, R. O. Adlof, C. J. Carrierre, R. O. Dunn   +3 more
doaj   +1 more source

Study protocol: a randomised controlled trial investigating the effect of exercise training on peripheral blood gene expression in patients with stable angina [PDF]

, 2010
Background: Exercise training has been shown to reduce angina and promote collateral vessel development in patients with coronary artery disease. However, the mechanism whereby exercise exerts these beneficial effects is unclear.
A Bye, AJ Vickers, AT Beck, AT Beck, CJ Lavie, David C Crossman, G Borg, G Sanguinetti, GA Lancaster, Garry A Tew, GK Hansson, IM Packham, JA Jolliffe, JA Spertus, JA Wingrove, John M Saxton, Liam Bourke, M Billinger, Marta Milo, P Meier, PD Thompson, PR Sinnaeve, R Hambrecht, R Hambrecht, R Zbinden, RD Pearson, RS Taylor, S Senti, Timothy JA Chico, TW Chittenden, V Froelicher, W Schaper   +31 more
core   +4 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

The metabolic inter-relationships between changes in waist circumference, triglycerides, insulin sensitivity and small, dense low-density lipoprotein particles with acute weight loss in clinically obese children and adolescents. [PDF]

, 2013
OBJECTIVE: Small, dense low-density lipoprotein (LDL) particles are highly atherogenic and strongly associated with obesity-related dyslipidemia. The metabolic inter-relationships between weight loss induced changes in waist circumference, triglycerides,
Albers, Bioletto, Cole, Conwell, Davies, Davis, Epstein, Ferguson, Gately, Huelsing, Jebb, Kang, Kang, King, Kolsgaard, Lamarche, Magnussen, Matthews, Miyashita, Monzavi, Morrison, Pinhas-Hamiel, Reinehr, Reinehr, Savoye, Schofield, Shalitin, Steinberger, Wang, Willi, Zambon   +30 more
core   +1 more source

A Sec14 domain protein is required for photoautotrophic growth and chloroplast vesicle formation in Arabidopsis thaliana. [PDF]

, 2020
In eukaryotic photosynthetic organisms, the conversion of solar into chemical energy occurs in thylakoid membranes in the chloroplast. How thylakoid membranes are formed and maintained is poorly understood.
Armbruster, Ute, García-Cerdán, José G, Hertle, Alexander P, Lee, Jimmy J, Niyogi, Krishna K, Shih, Robert, Wong, Winnie   +6 more
core   +2 more sources

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Secretory Phospholipases A2 in Plants [PDF]

, 2019
Secreted phospholipases (sPLA2s) in plants are a growing group of enzymes that catalyze the hydrolysis of sn-2 glycerophospholipids to lysophospholipids and free fatty acids. Until today, around only 20 sPLA2s were reported from plants.
Fidelio, Gerardo Daniel, Mariani, Maria Elisa   +1 more
core   +1 more source

Structure determination of lipid bilayers

Biophysical Journal, 1978
A method of determining the phases of X-ray reflections from oriented model membrane systems at low resolution is described. The method involves deconvolution and requires that d less than or equal to 2v where v is the width of the head group region within the bilayer and d is the thickness of the bilayer.
Worthington, C.R., Kharf, R.S.
openaire   +2 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Enzymatic interesterification on the physicochemical properties of Moringa oleifera seed oil blended with palm olein and virgin coconut oil

Grasas y Aceites, 2015
The enzymatic interesterification (IE) of palm olein (PO) and virgin coconut oil (VCO) with the high oleic acid (86%) Moringa oleifera seed oil (MoO) could yield a good source of oleic acid fat stock that may contain desirable nutritional and physical ...
S. Dollah, S. M. Abdulkarim, S. H. Ahmad, A. Khoramnia, H. M. Ghazali   +4 more
doaj   +1 more source