Results 61 to 70 of about 18,599 (219)

Antitumour activity of Helix hemocyanin against bladder carcinoma permanent cell lines

Biotechnology & Biotechnological Equipment, 2019
Hemocyanins are oxygen-transporting glycoproteins in molluscs and arthropods. In this study, we assayed the biomacromolecules from the molluscs Helix lucorum (HlH), Rapana venosa (RvH) and Megatura crenulata (KLH) including their functional units (FUs ...
Aleksandar Dolashki, Pavlina Dolashka, Arnulf Stenzl, Stefan Stevanovic, Wilhelm K. Aicher, Lyudmila Velkova, Radostina Velikova, Wolfgang Voelter   +7 more
doaj   +1 more source

Primary structure of hemocyanin from Palinurus vulgaris

, 1996
The primary structure of hemocyanin from the spiny lobster Palinurus vulgaris was determined using a mixture of at least four slightly different subunits. Heterogeneities were observed in 32 (5%) of the positions. The amino acid sequence differs at about
Jekel, PA, Beintema, JJ, Neuteboom, B
core   +2 more sources

Theranostic Advancements in Brain Cancer: Promising Approaches for Emerging Therapy

MedComm – Oncology, Volume 5, Issue 2, June 2026.
Strategies for improving intra‐arterial administration (A) and photodynamic therapy in brain cancer (B). Improving intra‐arterial (IA) administration and photodynamic therapy (PDT) for brain cancer involves enhancing tumor targeting and breaching the blood–brain barrier (BBB). Key strategies include super selective catheterization, using osmotic agents
Bipraban Khanra, Manoj Kumar Sarangi
wiley   +1 more source

Diverse immune functions of hemocyanins

Developmental & Comparative Immunology, 2014
Substantial evidence gathered recently has revealed the multiple functionalities of hemocyanin. Contrary to previous claims that this ancient protein is involved solely in oxygen transport within the hemolymph of invertebrates, hemocyanin and hemocyanin-derived peptides have been linked to key aspects of innate immunity, in particular, antiviral and ...
Coates, Christopher, Nairn, Jacqueline
openaire   +4 more sources

Opposing Association of Lung Neutrophils and PD‐L1+ Monocytes in Age‐Related Severity of SARS‐CoV‐2 Infection

Aging Cell, Volume 25, Issue 6, June 2026.
Aging skews pulmonary myeloid responses during acute SARS‐CoV‐2 infection toward severe disease. Disease progression is characterized by excessive lung neutrophil accumulation together with impaired activation of classical monocytes, including a defect in PD‐L1 upregulation.
Serban Morosan, Clémence Granier, Noëlline Guillou, Selma Bennacer, Eléonore Weber‐Delacroix, Julianne Peronnet, François Lanthiez, Sandrine Barthelemy, Christelle Enond, Jean‐Luc Diehl, Elena Paillaud, Carine El‐Sissy, Anne‐Geneviève Marcelin, Vincent Calvez, Stéphane Marot, Amélie Guihot, Christophe Parizot, Karim Dorgham, Guy Gorochov, Christophe Combadière, Alexandre Boissonnas   +20 more
wiley   +1 more source

2-Deoxystreptamine Conjugates by Truncation–Derivatization of Neomycin

Pharmaceuticals, 2010
A small library of truncated neomycin-conjugates is prepared by consecutive removal of 2,6-diaminoglucose rings, oxidation-reductive amination of ribose, oxidation-conjugation of aminopyridine/aminoquinoline and finally dimerization.
Floris L. van Delft, Floris P.J.T. Rutjes, Gerard W. Canters, Alessio Andreoni, Leandro C. Tabares, M. Waqar Aslam   +5 more
doaj   +1 more source

The ZmCOP1s–ZmCOL3 Module Enhances Late Flowering, Grain Yield and Grain Quality in Maize

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4415-4432, June 2026.
ABSTRACT Flowering time is a key determinant of yield and regional adaptation in crops and is largely controlled by light signalling. In this study, we identified two maize orthologs of Arabidopsis CONSTITUTIVE PHOTOMORPHOGENIC 1 (COP1), designated ZmCOP1a and ZmCOP1b, which activate light signalling and reduce plant height. Loss‐of‐function mutants of
Shuling Yang, Yanpei Zhang, Lianhua Cui, Weimin Zhan, Shizhan Chen, Yu Zhang, Haolei Han, Linhu Song, Longchao Du, Kangni Zhang, Huan Liu, Shaoci Wang, Yong Shi, Jihua Tang, Xiangguo Liu, Jianping Yang   +15 more
wiley   +1 more source

Study on the stability and allergenicity of Litopenaeus vannamei shell protein

Zhongguo shipin weisheng zazhi
ObjectiveTo explore the stability and allergenicity of Litopenaeus vannamei shell protein， identify the categories of allergenic proteins， and predict the antigen epitopes.MethodsAfter extracting crude protein from shrimp shells using salt precipitation，
WANG Lufei, ZHAO Ziyi, WANG Qianwei, ZENG Binghui, CHE Huilian   +4 more
doaj   +1 more source

Dietary Supplements and Biological Performance in Abalone: A Systematic Evidence Map

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Abalone in the genus Haliotis are economically important for aquaculture. Abalone naturally graze on macroalgae; however, they are increasingly fed formulated pellets that lack essential nutrients in aquaculture. Dietary supplements may increase abalone growth performance, immunity, survival, and market traits.
Rebecca L. Pedler, Matthew S. Bansemer, James O. Harris, Ondi L. Crino, Malgorzata Lagisz   +4 more
wiley   +1 more source

Monitoring and Managing of Ergot Alkaloids in Cereal Grains: A Comprehensive Analysis of Analytical Challenges, Sampling Uncertainty, and Processing for Food Safety

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Ergot alkaloids (EAs), toxic secondary metabolites produced by Claviceps purpurea, pose food and feed safety concerns for cereal grains, particularly rye and wheat. While EAs are most frequently associated with rye, their occurrence in other cereals has been increasingly reported across diverse regions.
Chamali Kodikara, Nandika Bandara, Sheryl A. Tittlemier   +2 more
wiley   +1 more source