Results 71 to 80 of about 112,574 (220)

Electromembrane extraction of peptides based on charge, hydrophobicity, and size – A large‐scale fundamental study of the extraction window

Journal of Separation Science, Volume 47, Issue 15, August 2024.
This study investigated the capability of electromembrane extraction (EME) as a general technique for peptides, by extracting complex pools of peptides comprising in total of 5953 different substances, varying in size from seven to 16 amino acids. Electromembrane extraction was conducted from a sample adjusted to pH 3.0 and utilized a liquid membrane ...
Torstein Kige Rye, Chien‐Yun Lee, Andreas Zellner, Sara Haglund Moen, Samira Dowlatshah, Trine Grønhaug Halvorsen, Stig Pedersen‐Bjergaard, Frederik André Hansen   +7 more
wiley   +1 more source

Electroacupuncture attenuates retinal ischemia/reperfusion injury by protecting the outer blood-retina barrier via enkephalins activate delta opioid receptor

World Journal of Acupuncture - Moxibustion
Objectives: Retinal ischemia-reperfusion (RIR) injury results in irreversible visual impairments. The disruption of the outer blood-retinal barrier (OBRB) is a major ocular pathogenic process that RIR injury affects.
Ping CHEN, Xian-dan ZHU, Run-jie GUO, Yong XIA, Jing-ling JIN, Nan-ge JIN, Ying-min GU, Xue-song TIAN   +7 more
doaj   +1 more source

Molecular Aspect of Annelid Neuroendocrine system

, 2007
Hormonal processes along with enzymatic processing similar to that found in vertebrates occur in annelids. Amino acid sequence determination of annelids precursor gene products reveals the presence of the respective peptides that exhibit high sequence ...
Salzet, M.
core   +1 more source

Beef hydrolysis by Zyactinase™ enzymes : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy at Massey University, Auckland, New Zealand. [PDF]

, 2016
Protein hydrolysis is the term that applies to all possible ways of splitting proteins to produce products with lower molecular weight. There is a continuous search for novel products derived from waste materials.
Ahmad, Noriza Binti
core  

Biochemical and clinical impact of organic uremic retention solutes : a comprehensive update [PDF]

, 2018
In this narrative review, the biological/biochemical impact (toxicity) of a large array of known individual uremic retention solutes and groups of solutes is summarized.
Abel, Amann, Anneleen Pletinck, Barreto, Brownlee, Cohen, Costigan, Dhaun, Drewett, Eva Schepers, Glorieux, Griet Glorieux, Hannam-Harris, Harpel, Henderson, Hur, Kassis, Kohan, Koizumi, Kuragano, Lim, Nilsson, Niwa, Niwa, Palmer, Patel, Raymond Vanholder, Rhee, Rock, Rubin, Saxena, Sheriff, Simenhoff, Tschesche, Vadas, Vallance, Vanholder, Vanholder, Vanholder, Vannucchi, Ward, Warren, Witko-Sarsat, Yan, Zoccali, Zoccali   +45 more
core   +3 more sources

Radiation‐Induced Molecular Processes in DNA: A Perspective on Gas‐Phase Interaction Studies

Chemistry – A European Journal, Volume 30, Issue 38, July 5, 2024.
This perspective explores the technical developments towards crossed‐beam studies of ionizing radiation with mass‐selected and conformationally pure beams of oligonucleotide ions. It reviews key developments in the field and highlights challenges.
Thomas Schlathölter, Jean‐Christophe Poully   +1 more
wiley   +1 more source

Human epicardial fat has a beige profile and contains higher type 2 innate lymphoid cells than subcutaneous fat

Obesity, Volume 32, Issue 7, Page 1302-1314, July 2024.
Abstract Objective Epicardial adipose tissue (EAT) is a visceral fat that has been associated with coronary artery disease and atrial fibrillation. Previous work has revealed that EAT exhibits beige features. Methods First, a new pan‐genomic microarray analysis was performed on previously collected paired human EAT and thoracic subcutaneous AT (thSAT ...
Elisa Doukbi, Patricia Ancel, Anne Dutour, Astrid Soghomonian, Shaista Ahmed, Victoria Castejon, Christelle Piperoglou, Vlad Gariboldi, Marien Lenoir, Eric Lechevallier, Bastien Gondran‐Tellier, Romain Boissier, Mikael Ebbo, Frédéric Vély, Bénédicte Gaborit   +14 more
wiley   +1 more source

High-accuracy peak picking of proteomics data [PDF]

, 2006
A new peak picking algorithm for the analysis of mass spectrometric (MS) data is presented. It is independent of the underlying machine or ionization method, and is able to resolve highly convoluted and asymmetric signals. The method uses the multiscale
, Hildebrandt, Andreas, Kohlbacher, Oliver, Lange, Eva   +3 more
core   +1 more source

Processing of Testicular Biopsies — Fixed in Stieve's Solution — for Visualization of Substance P‐ and Methionine‐Enkephalin‐Like Immunoreactivity in Leydig Cells

Andrologia, 2009
Summary: In the present report a schedule for processing testicular biopsies fixed in Stieve's solution is described which is suitable for modern immunocytochemical techniques.
W. Schulze, M. Davidoff, A. Holstein, C. Schirren   +3 more
semanticscholar   +1 more source

Carbon turnover in the water-soluble protein of the adult human lens. [PDF]

, 2013
PurposeHuman eye lenses contain cells that persist from embryonic development. These unique, highly specialized fiber cells located at the core (nucleus) of the lens undergo pseudo-apoptosis to become devoid of cell nuclei and most organelles. Ostensibly
Buchholz, Bruce A, Falso, Miranda JS, FitzGerald, Paul G, Hammock, Bruce D, Lango, Jozsef, Nambiar, Krishnan P, Rocke, David M, Stewart, Daniel N   +7 more
core   +1 more source