Results 101 to 110 of about 66,025 (308)

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

open access: yesAnimal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang   +10 more
wiley   +1 more source

Pengaruh Infeksi Virus Avian Influenza Subtipe H5n1 Terhadap Persentase Motilitas dan Spermatozoa Hidup Monyet Ekor Panjang (Macaca Fascicularis) = Influence of the avian influenza virus subtype h5n1 infection toward sperm motility and life in long tail monkey (macaca fascicularis) [PDF]

open access: yes, 2010
Virus subtype H5N1 of Avian influenza was Highly Pathogenic Avian Influenza (HPAI) that infected animals and human and showed disturbances in all organs (multi-organ), included the reproductive organs.
Sri Pantja M   +5 more
core  

Association of heat shock protein 70 with motility of frozen-thawed sperm in bulls

open access: yesCzech Journal of Animal Science, 2015
Heat shock protein 70 (HSP70) is considered as a gene which affects semen quality traits. The present study attempted to investigate the relationship between the HSP70 expression level and motility of bull sperm during the process of freezing-thawing ...
X.-G. Zhang   +5 more
doaj   +1 more source

Objective Measurement of Sperm Motility

open access: yesPoultry Science, 1973
Abstract An experiment was designed to develop an objective technique for measuring rooster sperm motility. A Beckman Spectronic 20 spectrophotometer was used to measure optical densities of sperm suspensions while they were flowing through the spectrophotometer.
K A, Wall, M A, Boone
openaire   +2 more sources

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

open access: yesAnimal 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   +6 more
wiley   +1 more source

Relationship Between CASA Sperm Motility Parameters and Oxidative-Stress-Related Protein Markers in Common Carp (Cyprinus carpio)

open access: yesFishes
The assessment of sperm quality is essential for improving reproductive efficiency in aquaculture species such as common carp (Cyprinus carpio). While sperm motility is widely used as a key functional indicator, the predictive value of oxidative protein ...
Katarina Jovičić   +4 more
doaj   +1 more source

Demonstration of the effect of epidermal growth factor on ram sperm parameters using two fluorescent assays

open access: yesVeterinární Medicína, 2010
: The goal of this study was to examine the effect of epidermal growth factor (EGF) on sperm viability using two fluorescent techniques and to analyze the obtained results in relation to sperm motility, determined by subjective estimation.
A.V. Makarevich   +3 more
doaj   +1 more source

The Role of IgM Anti‐acetylated Protein Antibodies and B Cells in the Origin of Antimodified Protein Autoimmunity in Rheumatoid Arthritis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Rheumatoid arthritis (RA) is characterized by anti‐modified protein antibodies (AMPAs), including anti‐citrullinated protein antibodies (ACPA), anti‐carbamylated protein antibodies (anti‐CarP), and anti‐acetylated protein antibodies (AAPA). In contrast to other AMPAs, AAPA IgM is found in healthy individuals, raising questions about its role ...
Aegli Athanasiadou   +10 more
wiley   +1 more source

Proteomic analysis of the Plasmodium male gamete reveals the key role for glycolysis in flagellar motility. [PDF]

open access: yes, 2014
BACKGROUND: Gametogenesis and fertilization play crucial roles in malaria transmission. While male gametes are thought to be amongst the simplest eukaryotic cells and are proven targets of transmission blocking immunity, little is known about their ...
Mara Lawniczak   +64 more
core   +1 more source

Sperm Motility

open access: yes
Citation: 'sperm motility' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10977 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
Evangelini Evgeni, Priyank Kothari
openaire   +2 more sources

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