Results 11 to 20 of about 43,558 (96)

Kombucha Bacterial Cellulose: A Promising Biopolymer for Advanced Food and Nonfood Applications [PDF]

Foods
The pellicle is a coproduct of kombucha beverage production without economic value. This material is based on cellulose produced from bacteria and has better physical properties than cellulose isolated from plants. This review systematically analyzed the
Talita Ribeiro Gagliardi, Adriana de Farias Nascimento, Germán Ayala Valencia   +2 more
doaj   +2 more sources

Preclinical PET Imaging and Toxicity Study of a ⁶⁸Ga-Functionalized Polymeric Cardiac Blood Pool Agent

Pharmaceutics, 2023
Cardiac blood pool imaging is currently performed almost exclusively with 99mTc-based compounds and SPECT/CT imaging. Using a generator-based PET radioisotope has a few advantages, including not needing nuclear reactors to produce it, obtaining better ...
Katayoun Saatchi, François Bénard, Navjit Hundal, Joshua Grimes, Sergey Shcherbinin, Maral Pourghiasian, Donald E. Brooks, Anna Celler, Urs O. Häfeli   +8 more
doaj   +1 more source

A deep-learning-based workflow to deal with the defocusing problem in high-throughput experiments

Bioactive Materials, 2022
The increasing throughput of experiments in biomaterials research makes automatic techniques more and more necessary. Among all the characterization methods, microscopy makes fundamental contributions to biomaterials science where precisely focused ...
Yunfan Xue, Honglin Qian, Xu Li, Jing Wang, Kefeng Ren, Jian Ji   +5 more
doaj  

Simple graphical approach to investigate differences in transepithelial paracellular leak pathway permeability

Physiological Reports, 2022
Although many studies have reported differences in epithelial paracellular Leak Pathway permeability following genetic manipulations and treatment with various agents, the basis for these differences remains mostly unclear.
Ashley Monaco, Josephine Axis, Kurt Amsler   +2 more
doaj   +1 more source

First Clarification of the Mechanism of Action of the Apple Glycosyltransferase MdUGT91AJ2 Involved in the Detoxification Metabolism of the Triketone Herbicide Sulcotrione

Plants
Sulcotrione is a member of triketone herbicides, a class of HPPD (4-hydroxyphenylpyruvate dioxygenase) inhibitors with broad-spectrum herbicidal activity.
Aijuan Zhao, Xiao Teng, Yingxin Ma, Lijun Mu, Shibo Han, Shumin Wang, Kang Lei, Lusha Ji, Pan Li   +8 more
doaj   +1 more source

A water-soluble triiodo amino acid and its dendrimer conjugate for computerized tomography (CT) imaging [PDF]

Journal of the Serbian Chemical Society, 2005
Prolonging the circulation of an imaging agent is vital for making it suitable for blood pool (vascular) imaging. Medical applications of vascular imaging include cardiovascular disease, abnormal capillary permeability, and tumor neovascularity.
MARTIN W. BRECHBIEL, MARY CLONINGER, STUART WALBRIDGE, DIANE MILENIC, ADRIANA L. LODDER, ERIC WOLLER, NIKOLAY MOLLOV, ALEXANDER T. YORDANOV   +7 more
doaj   +3 more sources

Phosphine-Catalyzed γ′-Carbon 1,6-Conjugate Addition of α-Succinimide Substituted Allenoates with Para-Quinone Methides: Synthesis of 4-Diarylmethylated 3,4-Disubstituted Maleimides

Molecules
In this paper, an interesting γ′-carbon 1,6-conjugate addition for phosphine-catalyzed α-succinimide substituted allenoates has been disclosed. A wide array of substrates was found to participate in the reaction, resulting in the production of diverse 4 ...
Zhenzhen Gao, Xiaoming Zhou, Dandan Liu, Baoshen Nie, Hanchong Lu, Xiaotong Chen, Jiahui Wu, Lei Li, Xuekun Wang   +8 more
doaj   +1 more source

Nanobodies Protecting From Lethal SARS-CoV-2 Infection Target Receptor Binding Epitopes Preserved in Virus Variants Other Than Omicron

Frontiers in Immunology, 2022
The emergence of SARS-CoV-2 variants that escape from immune neutralization are challenging vaccines and antibodies developed to stop the COVID-19 pandemic.
José M. Casasnovas, Yago Margolles, María A. Noriega, María Guzmán, Rocío Arranz, Roberto Melero, Mercedes Casanova, Juan Alberto Corbera, Nereida Jiménez-de-Oya, Pablo Gastaminza, Urtzi Garaigorta, Juan Carlos Saiz, Miguel Ángel Martín-Acebes, Luis Ángel Fernández   +13 more
doaj   +1 more source

A Mechanistic Model of Macromolecular Allocation, Elemental Stoichiometry, and Growth Rate in Phytoplankton

Frontiers in Microbiology, 2020
We present a model of the growth rate and elemental stoichiometry of phytoplankton as a function of resource allocation between and within broad macromolecular pools under a variety of resource supply conditions.
Keisuke Inomura, Anne Willem Omta, David Talmy, Jason Bragg, Curtis Deutsch, Michael J. Follows   +5 more
doaj   +1 more source

Comparison of immunomodulatory activity of polysaccharides and soluble dietary fibers and adsorption capacities of insoluble dietary fibers extracted from Lentinus edodes stipes

Food Production, Processing and Nutrition
Stipes are the major waste from the processing of Lentinus edodes. To make full use of L. edodes stipes (LES), different fractions of LES polysaccharides (LESPs) were first obtained by water extraction and gradient ethanol precipitation.
Yujiao Sun, Baobao Li, Yuanye Xue, Jiankang Wang, Bingbing Miao, Yang Liu, Yanjun Li, Yungang Cao, Dawei Chang   +8 more
doaj   +1 more source