Results 41 to 50 of about 23,165 (226)

A mutant of Neurospora crassa deficient in cytochrome c heme lyase activity cannot import cytochrome c into mitochondria [PDF]

open access: yes, 1988
The nuclear cyt-2-1 mutant of Neurospora crassa is characterized by a gross deficiency of cytochrome c (Bertrand, H., and Collins, R. A. (1978) Mol. Gen. Genet. 166, 1-13).
Drygas, Mariola E.   +4 more
core   +1 more source

Advances in cholesterol and lipoproteins detection for healthcare: A review

open access: yesVIEW, EarlyView.
Cholesterol is one of the main biomarkers related to the development of cardiovascular diseases. Its detection still relies on traditional methods of analysis, such as gas and liquid chromatographies. Detection of free cholesterol in saliva with redox or enzymatic sensors or detection of lipoproteins in blood with aptamer sensors are currently the most
Jacopo Giaretta   +7 more
wiley   +1 more source

The content of apolipoprotein B in chylomicron particles.

open access: yesJournal of Lipid Research, 1981
The number of particles and the mass of apoprotein B were measured in samples of rat lymph chylomicrons in order to assign the mass of apoprotein B per particle.
S Bhattacharya, T G Redgrave
doaj   +1 more source

Tryptophan-Tryptophan energy migration as a tool to follow apoflavodoxin folding [PDF]

open access: yes, 2008
Submolecular details of Azotobacter vinelandii apoflavodoxin (apoFD) (un)folding are revealed by time-resolved fluorescence anisotropy using wild-type protein and variants lacking one or two of apoFD's three tryptophans.
Visser, N.V.   +5 more
core   +1 more source

Towards an integrated molecular understanding of plant hormones

open access: yesJournal of Integrative Plant Biology, EarlyView.
This review offers a comprehensive overview of the nine plant hormones, delving into their biosynthesis, transport, signaling and crosstalk mechanisms. Because the complexity of plant hormonal control goes beyond these core elements, additional specific features are discussed. Lastly, this review highlights how fundamental insights drive hormonal‐based
Louise Vilain   +2 more
wiley   +1 more source

Apoproteins of the lipoproteins in a nonrecirculating perfusate of rat liver1

open access: yesJournal of Lipid Research, 1976
The apoproteins of serum lipoproteins and of lipoproteins present in a nonrecirculating perfusate of rat liver were compared by immunochemical, gel electrophoretic, and solubility techniques.
J B Marsh
doaj   +1 more source

Infrared spectroscopy of phytochrome and model pigments [PDF]

open access: yes, 1990
Fourier-transform infrared difference spectra between the red-absorbing and far-red-absorbing forms of oat phytochrome have been measured in H2O and 2H2O. The difference spectra are compared with infrared spectra of model compounds, i.e. the (5Z,10Z,15Z)-
Bagley K.   +45 more
core   +1 more source

Beyond red/far‐red sensing: phytochrome perception of the marine light field by microalgae

open access: yesNew Phytologist, EarlyView.
Summary Phytochromes (PHYs) are a major group of photoreceptors, described as red and far‐red light sensors in land plants. Recent genomic and metagenomic explorations have revealed the presence of PHYs also in various eukaryotic microalgae originating from distinct endosymbiotic events.
Carole Duchêne   +2 more
wiley   +1 more source

ANTISENSE OLIGONUCLEOTIDES AND THERAPEUTICAL MONOCLONAL ANTIBODIES AS A BASEMENT FOR NOVEL BIOLOGICAL LIPIDLOWERING DRUGS

open access: yesРоссийский кардиологический журнал, 2018
Development of innovational biotechnological medications based on humanized or completely human monoclonal antibodies or antisense oligonucleotides has opened a novel epoque in lipid disorders treatment. High efficacy of such biological drugs influencing
O. I. Afanasieva   +2 more
doaj   +1 more source

Expression of homoeologous molecular systems in wheat alloploids [PDF]

open access: yes, 1976
Allopolyploidy is widespread in the plant kingdom, where it has been of considerable evolutionary significance. Although the existence of heterotic interactions between the genomes that make up an alloploid have been generally assumed, the precise nature
Aragoncillo Ballesteros, Cipriano   +4 more
core   +1 more source

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