Results 61 to 70 of about 3,723,814 (311)

Whole-Transcriptome Analysis Reveals Potential CeRNA Regulatory Mechanism in Takifugu rubripes against Cryptocaryon irritans Infection

Biology
Cryptocaryon irritans (C. irritans) is a proto-ciliate parasite that infects marine fishes, including the cultured species Takifugu rubripes (T. rubripes), causing disease and potential mortality.
Yuqing Xia, Xiaoqing Yu, Zhen Yuan, Yi Yang, Ying Liu   +4 more
doaj   +1 more source

Influence of biotic and abiotic factors on flea species population dynamics on Lasiopodomys brandtii

International Journal for Parasitology: Parasites and Wildlife, 2023
Brandt's Vole (Lasiopodomys brandtii) is one of the most abundant rodent species in the grasslands of Inner Mongolia, China, and one of the main carriers of Yersinia pestis, the plague bacterium.
Ming Ming, Shuai Yuan, Heping Fu, Xin Li, Haoting Zhang, Tao Liu, Fan Bu, Xiaodong Wu   +7 more
doaj   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Effects of short‐term exposure to Pomacea canaliculata secretions on Limnodrilus hoffmeisteri and Propsilocerus akamusi: A study based on behavior, intestinal microbiota, and antioxidant system

Ecology and Evolution
Pomacea canaliculata is one of the most notorious invasive aquatic snail, capable of influencing various aquatic organisms through their secretions. Limnodrilus hoffmeisteri and Propsilocerus akamusi are the most prevalent and powerful bioturbators in ...
Mingyuan Liu, Changrun Sui, Baolong Wang, Ruipin Huang, Weixiao Zhang, Tao Zhang, Qian Zhang, Ying Liu   +7 more
doaj   +1 more source

Effects of LED spectra and photoperiods on growth performance, expression of growth-and immune-related genes and intestinal flora in juvenile sea cucumber, Apostichopus japonicus

Aquaculture Reports
Light environments significantly influence the physiology, growth and behavior of aquatic animals. Due to the economic importance of sea cucumbers (Apostichopus japonicus，Aj) in aquaculture, understanding their response to various light conditions has ...
Zhibo Zhang, Xinyu Zhao, Yan Sun, Yining Zhang, Haowei Cai, Xiaolong Zhang, Lei Yu, Yujie Zhou, Ying Liu, He Ma   +9 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

7,8-DHF Modulates Aggressive Behavior in Sebastes schlegelii: Phenotype-Dependent Responses in Aggression-Dimorphic Individuals

Animals
Aggressive behavior is regulated by intricate neural circuits and molecular mechanisms, notably through the interaction of brain-derived neurotrophic factor (BDNF) with its receptor, tropomyosin receptor kinase B (TrkB), which influences neuroplasticity ...
Shufei Xu, Xinna Ma, Yang Xiao, Tao Zhang, Chao Ma, Zhen Ma   +5 more
doaj   +1 more source

Defining Controlled Experiments Inside the Access Control Environment

Proceedings of the 8th International Conference on Model-Driven Engineering and Software Development, 2020
In ICT systems and modern applications access control systems are important mechanisms for managing resources and data access. Their criticality requires high security levels and consequently, the application of effective and efficient testing approaches.
Daoudagh S, Marchetti E
openaire   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

FEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source

Copper/nickel eutectic brazing of titanium [PDF]

, 1971
Technique joins titanium or one of its alloys to materials, such as iron, nickel or cobalt base material, or to refractory metals.
Kutchera, R. E.
core   +1 more source