Results 71 to 80 of about 45,860 (139)

Refining bone marrow ablation and reconstitution in mice

open access: yesImmunology &Cell Biology, Volume 103, Issue 3, Page 293-306, March 2025.
Bone marrow ablation and reconstitution are commonly used procedures in research that are often associated with significant suffering for the animals involved, classified as ‘severe’, Category E or Category D/E under European, US and Canadian legislation.
Penny Hawkins   +3 more
wiley   +1 more source

Agents Play Mix-game [PDF]

open access: yes, 2005
In mix-game which is an extension of minority game, there are two groups of agents; group1 plays the majority game, but the group2 plays the minority game. This paper studies the change of the average winnings of agents and volatilities vs. the change of mixture of agents in mix-game model. It finds that the correlations between the average winnings of
arxiv   +1 more source

Cognitive improvement via cortical cannabinoid receptors and choline‐containing lipids

open access: yesBritish Journal of Pharmacology, Volume 182, Issue 4, Page 1038-1058, February 2025.
Background and Purpose Recent research linking choline‐containing lipids to degeneration of basal forebrain cholinergic neurons in neuropathological states illustrates the challenge of balancing lipid integrity with optimal acetylcholine levels, essential for memory preservation.
Marta Moreno‐Rodríguez   +8 more
wiley   +1 more source

Genome editing, an opportunity to revive soybean cultivation in Europe

open access: yesThe Plant Journal, Volume 121, Issue 4, February 2025.
SUMMARY Soybean (Glycine max Merr.) is the world's most important oilseed crop and its ability to fix atmospheric nitrogen makes it a cornerstone of sustainable agriculture. Despite its importance, Europe relies heavily on imports, leading to environmental and economic vulnerabilities.
Manon Monfort   +3 more
wiley   +1 more source

The apparent seasonal biphenism in Drosophila suzukii stems in reality from continuous reaction norms

open access: yesPest Management Science, Volume 81, Issue 1, Page 507-517, January 2025.
Seasonal biphenism of Drosophila suzukii is nothing more than two extreme phenotypes resulting from continuous thermal reaction norms. Abstract The spotted wing drosophila (SWD) is supposed to show only two distinct seasonal phenotypes: the dark, diapausing winter morph (WM) and the light, reproductively active summer morph (SM). It is unclear if these
Hervé Colinet, Alexiane Kustre
wiley   +1 more source

Effect of storage temperature and osmotic pre-treatment with alternative solutes on the shelf-life of gilthead seabream (Sparus aurata) fillets

open access: yesAquaculture and Fisheries, 2017
The objective of the study was the kinetic modelling of the shelf-life of osmotically pre-treated fish during refrigerated and super-chilled storage. Fresh gilthead seabream (Sparus aurata) fillets were treated for 0–360 min at 15 °C in osmotic solutions
Theofania N. Tsironi, Petros S. Taoukis
doaj   +1 more source

Strategies to improve platelet cryopreservation: A narrative review

open access: yes
Transfusion, Volume 65, Issue 4, Page 740-749, April 2025.
Lauren Waters   +2 more
wiley   +1 more source

Conditioned media and DMSO enhance the cryopreservation of bovine adipose tissue-derived mesenchymal stem cells

open access: yesJournal of the Indonesian Tropical Animal Agriculture
Mesenchymal stem cells derived from adipose tissue (AD-MSCs) show great potential for repro ductive biotechnology in the livestock sector. However, enzyme-based isolation of MSCs is expensive and time-consuming, so it is still rarely done, especially for
S. Irfan   +11 more
doaj   +1 more source

Optimization of ultrasound-mediated DNA transfer for bacteria and preservation of frozen competent cells

open access: yesMicrobiology Spectrum
The transformation of DNA into cells is the basis of molecular biology. Commonly employed techniques include heat shock transformation, electro-transformation, conjugation, transduction, and protoplast fusion.
Meng Zhang   +8 more
doaj   +1 more source

Assessment of the cryoprotective effects of fetal bovine serum (FBS) and trehalose on the viability rate of caprine spermatogonial stem cells (SSCs)

open access: yesFiyz̤, 2021
Background: Spermatogonial stem cells (SSCs) are the foundation of spermatogenesis, because they have the capacity of self-renewal, and differentiation into spermatozoa. Freezing is the most common long-term preservation approach for SSCs.
Ahmadi M   +3 more
doaj  

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