Results 81 to 90 of about 9,422 (217)

Exploring the role of mononuclear phagocytes in the epididymis

Asian Journal of Andrology, 2015
The onslaught of foreign antigens carried by spermatozoa into the epididymis, an organ that has not demonstrated immune privilege, a decade or more after the establishment of central immune tolerance presents a unique biological challenge.
Nicolas Da Silva, Tegan B Smith
doaj   +1 more source

Combating ageing beyond the cell: Emerging roles of extracellular proteostasis

The FEBS Journal, EarlyView.
Ageing challenges the body's ability to maintain a stable and functional proteome, leading to protein damage and aggregation both inside and outside cells. This review focuses on the less well understood mechanisms of extracellular protein quality control and how they become disrupted in ageing, particularly in neurodegenerative diseases.
Siddharth R. Venkatesh, Ivan Gallotta, Bolanle F. Olabiyi, Yoon Hee Choi, Sarah Inglesfield, Janet R. Kumita, Collin Y. Ewald, Della C. David   +7 more
wiley   +1 more source

Regulatory redox state in tree seeds

Acta Societatis Botanicorum Poloniae, 2017
Peroxiredoxins (Prx) are important regulators of the redox status of tree seeds during maturation and long-term storage. Thioredoxins (Trx) are redox transmitters and thereby regulate Prx activity.
Ewelina Ratajczak, Karl Josef Dietz
doaj   +1 more source

Reactive oxygen species, antioxidants and the regulation of plant development

The FEBS Journal, EarlyView.
The regulation of axillary bud outgrowth by the interplay between phytohormone and redox signals. Axillary bud outgrowth is regulated by cellular energy status and the balance between phytohormones, notably abscisic acid (ABA) and gibberellic acid (GA).
Juwita R. Dewi, Christine H. Foyer, Michael J. Considine   +2 more
wiley   +1 more source

A Physiological Approach to Explore How Thioredoxin–Glutathione Reductase (TGR) and Peroxiredoxin (Prx) Eliminate H₂O₂ in Cysticerci of Taenia

Antioxidants
Peroxiredoxins (Prxs) and glutathione peroxidases (GPxs) are the main enzymes of the thiol-dependent antioxidant systems responsible for reducing the H2O2 produced via aerobic metabolism or parasitic organisms by the host organism.
Alberto Guevara-Flores, Gabriela Nava-Balderas, José de Jesús Martínez-González, César Vásquez-Lima, Juan Luis Rendón, Irene Patricia del Arenal Mena   +5 more
doaj   +1 more source

Methods to Study Mitochondrial Metabolism and Homeostasis in Fission Yeast

Yeast, EarlyView.
Ferran Gómez‐Armengol, Elena Hidalgo, Montserrat Vega   +2 more
wiley   +1 more source

Transcriptomic and proteomic signatures underlying nymphal adaptation and foam production in the forage pest Mahanarva spectabilis

Insect Molecular Biology, EarlyView.
RNA‐seq and Batelli gland proteomics of fifth‐instar Mahanarva spectabilis nymphs reveal transcripts and proteins associated with xylem feeding, foam production and environmental interaction. Functional annotation identified genes involved in osmoregulation, detoxification, chemosensation and stress responses, while proteomic analysis confirmed ...
Monique da Silva Bonjour, Angelo José Rinaldi, Eulálio Gutemberg Dias dos Santos, Gabriely Teixeira Bhering Faria, Ana Márcia Escocard de Azevedo Manhães, Jorge Fernando Pereira, Alexander Machado Auad, Maria Goreti de Almeida Oliveira, Humberto Josué de Oliveira Ramos   +8 more
wiley   +1 more source

Polyethylene Terephthalate Micro and Nanoplastics Induce Oxidative and Endoplasmic Reticulum Stress, Compromising Intestinal Epithelial Integrity and Viability

Allergy, EarlyView.
Sena Ardicli, Huseyn Babayev, Lihong Chang, Ozge Ardicli, Can Zeyneloglu, Yagiz Pat, Duygu Yazici, Xiaoqing Liu, Ezgi Irem Bektas, Carina Beha, Halil I. Akyildiz, Nazrin B. Mammadova, Muhammed Emin Sari, Beate Rückert, Raja Dhir, Ismail Ogulur, Kari C. Nadeau, Mubeccel Akdis, Cezmi A. Akdis   +18 more
wiley   +1 more source

Malaria mosquito antimicrobial defence requires immunity and detoxification gene regulation by Lola

Insect Molecular Biology, EarlyView.
Malaria mosquito antimicrobial defence requires upregulation of lola. Attenuation of lola in the midgut of Anopheles albimanus mosquitoes inhibits the upregulation of immunity genes induced by challenge. Putative target genes of the Lola transcription factor were revealed by lola attenuation, including Cecropin‐C, Draper, PPAF2, Clip‐domain serine ...
Heidi Espadas‐Álvarez, Verónica Valverde‐Garduño   +1 more
wiley   +1 more source

Relevant Serum Endoplasmic Reticulum Stress Biomarkers in Type 2 Diabetes and Its Complications: A Systematic Review and Meta-Analysis

Antioxidants
Endoplasmic reticulum stress (ERS) is activated in all cells by stressors such as hyperglycemia. However, it remains unclear which specific serum biomarkers of ERS are consistently altered in type 2 diabetes (T2D).
José Rafael Villafan-Bernal, Francisco Barajas-Olmos, Iris Paola Guzmán-Guzmán, Angélica Martínez-Hernández, Cecilia Contreras-Cubas, Humberto García-Ortiz, Monserrat I. Morales-Rivera, Raigam Jafet Martínez-Portilla, Lorena Orozco   +8 more
doaj   +1 more source