Results 61 to 70 of about 1,047,229 (199)

Mutagenesis of the conserved 51-nucleotide region of Sindbis virus [PDF]

, 1990
We have constructed 25 site-specific mutations in a domain of 51 nucleotides in Sindbis virus that is highly conserved among all alphaviruses sequenced to date.
Niesters, Hubert G. M., Strauss, James H.   +1 more
core  

Zn-Al LAYERED DOUBLE HYDROXIDE AS HOST MATERIAL FOR SUNSCREEN COMPOUND OF p-AMINOBENZOIC ACID

Indonesian Journal of Chemistry, 2010
Zn-Al layered double hydroxide can be used as host material for UV active compound p-aminobenzoic acid (PABA), which is having capability to block UV light of sunlight.
Roto Roto, Iqmal Tahir, Mustofa Mustofa
doaj   +1 more source

Techniques to optimize post-embedding single and double staining for amino acid neurotransmitters. [PDF]

Journal of Histochemistry & Cytochemistry, 1992
We report a number of technical refinements for single and double staining with post-embedding electron microscopy for glutamate, aspartate, and gamma-aminobutyric acid. Best results were obtained with 2.5% glutaraldehyde in the fixative and by minimizing the duration of plastic polymerization and the interval between cutting and reacting ...
K D, Phend, R J, Weinberg, A, Rustioni
openaire   +2 more sources

DNA Renaturation at the Water-Phenol Interface [PDF]

, 2003
We study DNA adsorption and renaturation in a water-phenol two-phase system, with or without shaking. In very dilute solutions, single-stranded DNA is adsorbed at the interface in a salt-dependent manner.
121, 125, 23, 262, 27, 276, 28, 289, 35, 376, 38, 381, 395, 41, 52, 56, 7, 740, 77, 82, 90, 90, 98, 98, Alberts, Anderson, Anderson, Belhachemi, Berg, Berg, Bernal, Brahms, Braun, Campell, Carri, Carrington, Cech, Chan, Chaperon, Chomczynski, Chow, Christiansen, Craig, Davis, Deamer, DiMarzio, Duckett, Eigen, Eigen, Eisenberg, Escara, Felsenfeld, Fleming, Gennes, Gierer, Gilbert, Gold, Grassmann, Grosberg, Hagenmuller, Hammes, Hearst, Hegner, Helmer, Herschlag, Herskovits, Hill, Jaeger, Joanicot, Joyce, Joyce, Joyce, Katcher, Kauzmann, Kirby, Kirby, Kirby, Kohne, Kowalczykowski, Lahav, Lang, Laurent, Lennard-Jones, Leo, Lerman, Levine, Lohman, Ma, Maier, Maier, Mandell, Manning, Marmur, Marmur, Massie, Meijering, Meuthen, Miller, Morimatsu, Nadassi, Nandi, Neidle, Noller, Oparin, Pace, Pace, Paecht-Horowitz, Papafil, Pelta, Perutz, Piechowska, Piechowska, Pontius, Prigogine, Pusztai, Pörschke, Rhodes, Richter, Riggs, Robertson, Rothman, Saenger, Saito, Saxinger, Schaper, Schürmann, Sevag, Sikorav, Singer, Sinsheimer, Skinner, Smith, Smoluchowski, Studier, Studier, Szostak, Tabor, Tikhonenko, Timmermans, Tor, Tsang, Tsuchihashi, Ts’o, Ts’o, Vesnaver, Wagner, Wang, Ward, Weinstock, Westhof, Wetmur, Wetmur, Widom, Wieder, Winter, Woese, Wolfe, Zaks, Zaks, Zasloff, Zhulina, Ölçer   +161 more
core   +4 more sources

Dynamic crosstalk between amino acid metabolism and cancer drug efficacy: From mechanisms to therapeutic opportunities

iScience
Summary: Cancer, driven by genomic instability, is profoundly influenced by DNA damage and repair mechanisms. Double-strand breaks (DSBs), repaired via homologous recombination (HR), and non-homologous end joining (NHEJ), are critical for genomic ...
Mengyi Zhu, Changping Wang, Dianwen Song
doaj   +1 more source

Low level sequence variant analysis of recombinant proteins: an optimized approach.

PLoS ONE, 2012
Sequence variants in recombinant biopharmaceuticals may have a relevant and unpredictable impact on clinical safety and efficacy. Hence, their sensitive analysis is important throughout bioprocess development.
Anne Zeck, Jörg Thomas Regula, Vincent Larraillet, Björn Mautz, Oliver Popp, Ulrich Göpfert, Frank Wiegeshoff, Ulrike E E Vollertsen, Ingo H Gorr, Hans Koll, Apollon Papadimitriou   +10 more
doaj   +1 more source

Effect of an enteral amino acid blend on muscle and gut functionality in critically ill patients: a proof-of-concept randomized controlled trial

Critical Care, 2022
Background A defining feature of prolonged critical illness is muscle wasting, leading to impaired recovery. Supplementation with a tailored blend of amino acids may bolster the innate gut defence, promote intestinal mucosa repair and limit muscle loss ...
Nicholas Heming, Robert Carlier, Helene Prigent, Ahmed Mekki, Camille Jousset, Frederic Lofaso, Xavier Ambrosi, Rania Bounab, Virginie Maxime, Arnaud Mansart, Pascal Crenn, Pierre Moine, Fabien Foltzer, Bernard Cuenoud, Tobias Konz, John Corthesy, Maurice Beaumont, Mickaël Hartweg, Claudia Roessle, Jean-Charles Preiser, Denis Breuillé, Djillali Annane   +21 more
doaj   +1 more source

Synthesis of PNA Oligoether Conjugates

Molecules, 2014
Several different approaches have been explored for conjugation of oligoethers to PNA with internally or N-terminal placed diaminopropionic acid residues.
Alice Ghidini, Peter Steunenberg, Merita Murtola, Roger Strömberg   +3 more
doaj   +1 more source

Different characteristics of 40 kinds of free amino acids and 5-amino levulinic acid between wines and sakes (Japanese rice wines)

Journal of Future Foods
Based on a systemic analysis for the global burden of disease study from 1990 to 2016, the Global Burden of Diseases (GBD) 2016 Alcohol Collaborators reported that alcohol use was a leading risk factor for global disease burden and caused substantial ...
Tohru Kimura
doaj   +1 more source

Engineering Dehydrated Amino Acid Residues in the Antimicrobial Peptide Nisin [PDF]

, 1992
The small antimicrobial peptide nisin, produced by Lactococcus lactis, contains the uncommon amino acid residues dehydroalanine and dehydrobutyrine and five thio ether bridges.
Boot, Hein J.,, Kuipers, Oscar P.,, Rollema, Harry S.,, Siezen, Roland J.,, Vos, Willem M. de,, Yap, Wyanda M.G.J.,   +5 more
core   +1 more source