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Título del libro:
Título del capítulo: Human Sperm Flagellar 3D Fractal Dimension as Hyperactivation Indicator

Autores UNAM:
JOSE DE JESUS FERNANDO MONTOYA NAVA; ALBERTO DARSZON ISRAEL; GABRIEL ISAAC CORKIDI BLANCO;
Autores externos:

Idioma:

Año de publicación:
2025
Palabras clave:

Dimension formula; Flagellum; Human sperm; Hyperactivation; Sperm cells; Time distribution; Fractal dimension


Resumen:

The fractal dimension of human sperm flagellar curves is used to look up for features pointing to hyperactivation movement. The original 2D fractal dimension formula is directly extended to calculate its 3D counterpart, by means of the Katz Fractal Dimension formula. For each spermatozoon a time-distribution of the flagellar fractal dimension is produced. A distribution is obtained to analyze the time-mean flagellar fractal dimension, and two clear clusters appear that hints to some sperm cells having hyperactivated movement. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2025.


Entidades citadas de la UNAM: