Results 51 to 60 of about 30,427 (310)

Effect of chitosan on buck semen quality and semen plasma metabolites during low-temperature storage

Frontiers in Veterinary Science
BackgroundOptimizing buck semen preservation techniques can significantly advance the goat industry. This study aimed to investigate the effects of chitosan on sperm quality and seminal plasma metabolite profiles in bucks during low-temperature storage ...
Meijun Song, Meijun Song, Bingke Jia, Bingke Jia, Dinghui Dai, Dinghui Dai, Xiaoli Xu, Xiaoli Xu, Jiaxue Cao, Jiaxue Cao, Jiazhong Guo, Jiazhong Guo, Linjie Wang, Linjie Wang, Tao Zhong, Tao Zhong, Siyuan Zhan, Siyuan Zhan, Li Li, Li Li, Hongping Zhang, Hongping Zhang   +21 more
doaj   +1 more source

Antimicrobially Active Semen Extenders Allow the Reduction of Antibiotic Use in Pig Insemination

Antibiotics, 2021
Antibiotic use in semen extenders for livestock may contribute to the development and spreading of multi-drug resistance. Antimicrobial control in semen doses for artificial insemination of pigs is indispensable due to the relatively high storage ...
Anne-Marie Luther, Thu Quynh Nguyen, Jutta Verspohl, Dagmar Waberski   +3 more
doaj   +1 more source

REVIEW: Current Status of Extenders and Cryoprotectants on Fish Spermatozoa Cryopreservation [PDF]

, 2005
An important component of many studies of cryopreservation of fish spermatozoa is the type of extenders and cryoprotectants. The suitability of extenders and cryoprotectants differs from one fish to another.
Z.A, Muchlisin
core  

High Health Care Utilization Preceding Diagnosis With Juvenile Idiopathic Arthritis

Arthritis Care &Research, EarlyView.
Objective Although early diagnosis improves long‐term outcomes, patients with juvenile idiopathic arthritis (JIA) often experience prolonged, circuitous paths to diagnosis. To inform diagnostic improvement, we sought to characterize health care utilization in the year preceding diagnosis. Methods We identified 10,021 patients with an incident diagnosis
Anna Costello, Rui Xiao, Xuemei Zhang, Jahan Jazayeri, Irit R. Rasooly, Pamela F. Weiss   +5 more
wiley   +1 more source

Development of a Validation Protocol for Laboratory Personnel Training in Sperm Analysis and Cryopreservation(brief report)

Medical Laboratory Journal, 2022
Background and objectives: Semen cryopreservation is widely used in assisted reproduction techniques, and reliable semen analysis is essential to define the clinical practice. However, many parameters used for semen evaluation have high variability among
Karolyn Sassi Ogliari, Monica Luiza Immig, Maria Laura Halon, Fabrízio Loth, Luiza Boni, Patrícia Grudzinski, Liziane Beckenkamp, Martina Fritsch   +7 more
doaj  

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Effect of Borassus aethiopum extract as a biological extender on semen characteristics, fertility and hatchability in chickens [PDF]

Journal of Agricultural Sciences (Belgrade), 2017
Borassus aethiopum extract as a biological extender was evaluated on semen quality, fertility and hatchability in chickens under conditions of warm preservation at 37oC.
Oluwatoba Adeyina A., Samuel Akanbi A., Mathias Okupke K., Isaac Ogbah, Ibidapo Alli O., Afolabi Adegboye A., Mashood Bolaji   +6 more
doaj   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Effect of Maltose Concentration in Tris Dilution on Epididymal Spermatozoa Quality of Bali Bull Preserved at 50c [PDF]

, 2009
The objective of research was to evaluate the effect of maltose concentration in Tris dilution onepididymal spermatozoa quality of Bali bull that preserved at 50C. Five testis of Bali bull collected fromslaughter house were used in this study. Epididymal
Parera, F. (F), Veerman, M. (M), Wattimena, J. (J)   +2 more
core   +1 more source