For sex sorted semen, the ability to shift the gender ratio of a calf crop comes from the fact that gender is determined by the sperm cell that fertilizes the egg. Sperm cells that result in a heifer ...

Researchers observed an increase in both CXCR4 and CD5 levels as the cells progressed to later stages of the cell cycle, particularly in the S/G2/M phases. A critical subpopulation of chronic ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

Teamwork: A Multidisciplinary Approach to Early Lung Cancer: Beyond Standard of Care NYU lung cancer specialists discuss advances in adjuvant therapy for non–small cell lung cancer, including ...

Feb. 10, 2025 — Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental ...

Microplastics have been found everywhere in the human body, including blood, breast milk, testicles, heart tissue, lung ...

Languages: English. A judge in the United Kingdom is warning women about unregulated sperm donation after a donor tried to assert parental rights over a couple's child. Robert Charles Albon ...

Oxide-ion conductors are important energy materials. Here, the authors found a tellurite-based oxygen ion conductor highlighting the interplay of secondary bond interactions and Grotthuss-like ...

Many cells in multicellular organisms are specialised. They have specific roles in the organism of which they are part. Their structure is adapted to their function. They are often grouped ...

A sperm donor who claims to have fathered more than 180 children has been used by a judge to warn of the dangers of unregulated sperm donation. Robert Charles Albon, who calls himself Joe Donor ...

This is called photosynthesis. The basic structure of a plant cell is shown below. Photosynthesis relies on many structures in the cell all working together, each playing its role. The diagram ...

The speech-language pathology program at Dalhousie University involves three years of full-time study allotted to course work, clinical practica, and a research project or thesis. The program leads to ...