Results 81 to 90 of about 458,190 (303)
Revista Facultad Nacional de Agronomía Medellín, 2012 . Semen cryopreservation is a fundamental process for the development of biotechnologies for assisted reproduction in horses. The use of cryopreservation techniques with changes in concentrations and the nature of the cryoprotectant, as well as, the ...
Giovanni Restrepo Betancur +2 more
doaj
The Tale of Two research Communities: The Diffusion of Research on Productive Efficiency [PDF]
The field of theoretical and applied efficiency analysis is pursued both by economists and people from operational research and management science. Each group tends to cite a different paper as the seminal one.
Finn R. Førsund, Nikias Sarafoglou
core
Molecular Oncology, EarlyView.CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir +12 more
wiley +1 more source
Canine seminal plasma proteins
Животновъдни науки, 2021 Researchers have been done to identify а proteins contains in canine seminal plasma and relate them to quality, sperm motility, vigor and their role on capacitating, acrosome reaction, hyperactivation and etc.
Denica Daskalova
doaj
Economic Growth, Ecological Technology and Public Intervention [PDF]
Seminal works on growth theory had mainly focused on exogenous technological change, where a certain given path of technological change was considered.
Isabel Soares +2 more
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Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA
Molecular Oncology, EarlyView.Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson +2 more
wiley +1 more source
Decreased Nrf2 protein level and low sperm quality in intractable spermatocystitis
Asian Journal of AndrologyTo investigate the molecular etiology of low sperm quality in patients with intractable spermatocystitis, spermatozoa samples from patients with persistent hematospermia undergoing transurethral seminal vesiculoscopy and healthy volunteers were utilized.
Shi-Ze Wang +5 more
doaj +1 more source
An Efficient Approach for RNA Extraction from Boar Sperm and Seminal Plasma
Bio-Protocol, 2019 Despite transcriptional silencing in mature sperm and cytoplasmic expulsion of RNA during the final sperm maturation process, thousands of RNAs have been successfully identified in ejaculated sperm. Although most of RNAs’ function is still unknown, it is
Vanmathy Kasimanickam +1 more
doaj +1 more source
Interventions, Productions and Collaborations:the relationship between RAI and visual artists [PDF]
, 2015 On 17 May 1952, before RAI Radiotelevisione Italiana Studios began their regular broadcast from Milan, the Spatialist painter and sculptor Lucio Fontana broadcast his own experimental 'artwork' on Italian television, beginning a fruitful relationship ...
Leuzzi, Laura
core +4 more sources
Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting
Molecular Oncology, EarlyView.CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia +9 more
wiley +1 more source