Results 51 to 60 of about 58,648 (225)

Varietal features of lectin activity of soft winter wheat (Triticum aestivum L.) at the early stages of ontogenesis

Plant Varieties Studying and Protection, 2016
Purpose. To study the dynamics of soft winter wheat lectin activity in caryopsis and at the early stages of ontogenesis of varieties developed by Poltava State Agrarian Academy as well as investigate varietal differences depending on dynamic pH medium ...
Л. В. Чеботарьова
doaj   +1 more source

Carbohydrate specificity of sea urchin sperm bindin: a cell surface lectin mediating sperm-egg adhesion. [PDF]

, 1982
We have examined the carbohydrate specificity of bindin, a sperm protein responsible for the adhesion of sea urchin sperm to eggs, by investigating the interaction of a number of polysaccharides and glycoconjugates with isolated bindin.
Glabe, CG, Grabel, LB, Rosen, SD, Vacquier, VD   +3 more
core  

Hemagglutination by Rabies Virus [PDF]

Journal of Virology, 1968
Goose erythrocytes were agglutinated by five strains of rabies virus grown in monolayer cell cultures at p H 6.4 and at 0 to 4 C. Hemagglutination was not affected by the cell type in which the virus was grown. Prerequisites for occurrence of hemagglutination are absence of hemagglutination inhibitors (such as those
E, Kuwert, T J, Wiktor, F, Sokol, H, Koprowski   +3 more
openaire   +2 more sources

Leveraging Macrophage Metabolic Reprogramming for Enhanced Anti‐Tumor Immunity

Advanced Science, EarlyView.
Tumor‐associated macrophages (TAMs) are key regulators of the tumor microenvironment (TME), with their metabolic states playing a critical role in tumor progression or regression. This review summarizes current understanding of TAM metabolic plasticity alongside cutting‐edge bioengineering innovations, outlining a roadmap for transforming the ...
Zhiyun Liu, Lingyao Zeng, Xulin Gan, Yilin Zhou, Han Shen, Dan Wu, Xin Shou, Minmin Jiang, Liyun Shi   +8 more
wiley   +1 more source

Lectin Activity in Commonly Consumed Plant-Based Foods: Calling for Method Harmonization and Risk Assessment

Foods, 2021
Lectins are ubiquitous proteins characterized through their ability to bind different types of carbohydrates. It is well known that active lectins from insufficiently prepared legumes can cause adverse human health effects.
Anežka Adamcová, Kristian Holst Laursen, Nicolai Zederkopff Ballin   +2 more
doaj   +1 more source

A Biomimetic Nanoparticle System Intercepts and Degrades Thrombospondin‐1 to Restore Vascular Homeostasis After Ischemic Injury

Advanced Science, EarlyView.
TAX2‐NPs capture extracellular TSP‐1 in the injured liver and promote its macrophage‐mediated autophagic degradation. This process blocks TSP‐1/CD47 signaling, restores VEGFR2‐AKT activity, preserves endothelial function, and mitigates hepatic ischemia‐reperfusion injury.
Haorui Wang, Xiandi Meng, Yanbao Xin, Kuirong Mao, Huizhu Tan, Changkai Ma, Xiuxiu Cong, Mengfei Zhao, Meiling Yu, Si Chen, Yue Hou, Yong‐Guang Yang, Tianmeng Sun   +12 more
wiley   +1 more source

Analysis of the sensitization activity of Moringa oleifera leaves protein

Frontiers in Nutrition
The determination of allergenic proteins in Moringa oleifera leaves, which is the main components of immune activity, has enabled the development of a more effective method for evaluating the activity of extracted Moringa oleifera leaves protein. In this
Juan Lu, Juan Lu, Xiaoxue Liu, Xiaoxue Liu, Wenjie Li, Wenjie Li, Chuyu Xi, Chuyu Xi, Dan Feng, Dan Feng, Shuang Song, Shuang Song   +11 more
doaj   +1 more source

In Vitro Study of the Phytochemical Composition and Antioxidant, Immunostimulant, and Hemolytic Activities of Nigella sativa (Ranunculaceae) and Lepidium sativum Seeds

Molecules, 2022
The Moroccan flora abounds and is an important reserve of medicinal plants. Nigella sativa and Lepidium sativum are plants that are widely used in traditional medicine for their multiple therapeutic properties.
Hafssa Ouattar, Otmane Zouirech, Mohammed Kara, Amine Assouguem, Saeedah Musaed Almutairi, Fahad M. Al-Hemaid, Rabab Ahmed Rasheed, Riaz Ullah, Arshad Mehmood Abbasi, Mahjoub Aouane, Karima Mikou   +10 more
doaj   +1 more source

Role of early viral surface antigens in cellular immune response to vaccinia virus [PDF]

, 1976
Infection of mice with the vaccinia virus strain WR, Elstree or DIs, a conditional lethal mutant of vaccinia virus, resulted in the generation of vaccinia virus-specific sensitized cytolytic T lymphocytes (CTL).
Ertl, H., Koszinowski, Ulrich H.
core   +1 more source

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu, I. A. Anjola, L. O. Fasasi, D. P. Fadipe, A. T. Afuye, F. O. Fasanya, O. E. Oke   +6 more
wiley   +1 more source