Results 71 to 80 of about 19,919 (281)

Reactions of 3-(p-substituted-phenyl)-5-chloromethyl-1,2,4-oxadiazoles with KCN leading to acetonitriles and alkanes via a non-reductive decyanation pathway

Beilstein Journal of Organic Chemistry, 2018
The present work describes an unfamiliar reaction of 5-(chloromethyl)-3-substituted-phenyl-1,2,4-oxadiazoles with KCN affording trisubstituted 1,2,4-oxadiazol-5-ylacetonitriles and their parent alkanes, namely, 1,2,3-trisubstituted-1,2,4-oxadiazol-5 ...
Akın Sağırlı, Yaşar Dürüst
doaj   +1 more source

Free and Immobilized Lecitase™ Ultra as the Biocatalyst in the Kinetic Resolution of (E)-4-Arylbut-3-en-2-yl Esters

Molecules, 2020
The influence of buffer type, co-solvent type, and acyl chain length was investigated for the enantioselective hydrolysis of racemic 4-arylbut-3-en-2-yl esters using Lecitase™ Ultra (LU). Immobilized preparations of the Lecitase™ Ultra enzyme
Aleksandra Leśniarek, Anna Chojnacka, Radosław Drozd, Magdalena Szymańska, Witold Gładkowski   +4 more
doaj   +1 more source

Functional characterization of NRT1/PTR FAMILY transporters: looking for a needle in a haystack

New Phytologist, Volume 249, Issue 3, Page 1124-1144, February 2026.
Summary NRT1/PTR FAMILY (NPF) transporters play crucial roles in plant physiology and development due to their involvement in nitrogen nutrition and their ability to transport multiple signaling molecules and metabolites. Whereas most eukaryotic and prokaryotic NPF orthologs are peptide transporters, most flowering plant NPF transport other substrates ...
Laura Morales de Los Ríos, The Dan Pham, Thibaut Perez, Myriam Ben Amar, Claire Corratgé‐Faillie, François Barbier, Benoit Lacombe   +6 more
wiley   +1 more source

Influence of Apricot Kernels on Blood Plasma Levels of Selected Anterior Pituitary Hormones in Male and Female Rabbits in vivo

Scientific Papers Animal Science and Biotechnologies, 2023
Amygdalin is represented in the family Rosacea more precisely in apricot kernels and almonds. There are a lot of components such as trace elements, vitamins, carbohydrates, organic acids, esters, phenols, terpenoids, except cyanogenic glycoside in the ...
Katarína Michalcová, Marek Halenár, Eva Tušimová, Anton Kováčik, Ľubica Chrastinová, Ľubomír Ondruška, Rastislav Jurčík, Eduard Kolesár, Adriana Kolesárová   +8 more
doaj  

Developing an understanding of American elderberry (Sambucus nigra subsp. canadensis (L.) Bolli) to support breeding efforts

Crop Science, Volume 66, Issue 1, January/February 2026.
Abstract Elderberries (Sambucus spp.) have been valued as food and medicine around the world for millennia. Elderberry products are experiencing an increase in demand as ongoing research substantiates their putative health benefits. European elderberries (Sambucus nigra subsp. nigra) are an established industry in Europe and are often imported into the
Elizabeth Prenger, Andrew Thomas, Ronald Revord   +2 more
wiley   +1 more source

Fermentation‐Assisted Valorization: A Sustainable Strategy for Turning Fruit By‐Products Into Value‐Added Food Supplements

Food Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT A substantial proportion of fresh fruit undergoes processing, resulting in underutilized fruit by‑products (FBPs) that are rich in dietary fiber and bioactive compounds. Recent FBP valorization trends demonstrate that fermentation significantly enhances microbiological, nutritional, and sensory attributes, yielding value‑added food supplements.
Abouzar Ghasemi, Salwa Karboune, Denis Groleau, Ismail Fliss   +3 more
wiley   +1 more source

A Review on Potentially Probiotic Yeasts From Traditional Fermented Products in Sub‐Saharan Africa for Sustainable Food Systems and Improved Health

Food Safety and Health, Volume 4, Issue 1, Page 4-30, January 2026.
This review focuses on the potential of sub‐Saharan African fermented food products as sources of probiotic yeasts for improved food security and health. ABSTRACT Research on probiotic yeasts from fermented products in sub‐Saharan Africa was limited in the past, but there is currently a surge in investigative efforts in this field.
Lethiwe Lynett Mbuyane
wiley   +1 more source

Purification, Partial Characterization and Immobilization of a Mannose-Specific Lectin from Seeds of Dioclea lasiophylla Mart.

Molecules, 2013
Lectin from the seeds of Dioclea lasiophylla (DlyL) was purified in a single step by affinity chromatography on a Sephadex® G-50 column. DlyL strongly agglutinated rabbit erythrocytes and was inhibited by monosaccharides (D-mannose and α-methyl-D ...
Celso Shiniti Nagano, Kyria Santiago do Nascimento, Alexandre Holanda Sampaio, Emilio de Castro Miguel, Thaiz Batista Azevedo Rangel Miguel, Antônia Sâmia Fernandes do Nascimento, Edson Holanda Teixeira, Mayron Alves de Vasconcelos, João Batista Cajazeiras, Francisco Nascimento Pereira-Júnior, Jorge Luis Almeida Correia, Vinícius José da Silva Osterne, Mayara Queiroz de Santiago, Vanir Reis Pinto-Júnior, Benildo Sousa Cavada   +14 more
doaj   +1 more source

Applications of Chitosan, an Eco‐Friendly Biopolymer in Agricultural Systems, Herbal Products, and Functional Foods: A Review

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
Chitosan is highlighted for its industrial applications include food processing and preservation, pharmaceuticals, agriculture systems, and environmental protection. ABSTRACT Chitin, the natural biopolymer of the world next to cellulose, is a modified biodegradable polysaccharide.
Saeedeh Karimlar, Abdollah Ghasemi Pirbalouti, Zahra Teymuori, Maryam Moslehishad, Zohreh Hamidi‐Esfahani   +4 more
wiley   +1 more source

Small grassland patches are hotspots for medicinal plants and associated phytochemical diversity in European agricultural landscapes

PLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 231-244, January 2026.
Besides being important components of landscape‐level biodiversity, medicinal plants are essential resources for traditional and modern healthcare. However, human‐driven biodiversity loss has resulted in the decline of medicinal plant populations. By maintaining connections between nature, culture, and people, sacred natural sites can help counteract ...
Rita Engel, Orsolya Valkó, Attila Lengyel, Ádám Bede, Balázs Deák   +4 more
wiley   +1 more source