Impact of Distinct Freezing Curves on the Quality of Ram Sperm after Thawing.

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Summary of "Impact of Distinct Freezing Curves on the Quality of Ram Sperm after Thawing."

Automated equipment with customized freezing curves can be used to cryopreserve ram sperm, but none is considered a standard.


Journal Details

This article was published in the following journal.

Name: Cryo letters
ISSN: 0143-2044
Pages: 193-199


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Medical and Biotech [MESH] Definitions

The quality of SEMEN, an indicator of male fertility, can be determined by semen volume, pH, sperm concentration (SPERM COUNT), total sperm number, sperm viability, sperm vigor (SPERM MOTILITY), normal sperm morphology, ACROSOME integrity, and the concentration of WHITE BLOOD CELLS.

A genus of gram-positive bacteria in the family CARNOBACTERIACEAE. They are tolerant to freezing/thawing and high pressure and able to grow at low temperatures.

An assisted fertilization technique consisting of the microinjection of a single viable sperm into an extracted ovum. It is used principally to overcome low sperm count, low sperm motility, inability of sperm to penetrate the egg, or other conditions related to male infertility (INFERTILITY, MALE).

Interactive processes between the oocyte (OVUM) and the sperm (SPERMATOZOA) including sperm adhesion, ACROSOME REACTION, sperm penetration of the ZONA PELLUCIDA, and events leading to FERTILIZATION.

Curves depicting MAXIMAL EXPIRATORY FLOW RATE, in liters/second, versus lung inflation, in liters or percentage of lung capacity, during a FORCED VITAL CAPACITY determination. Common abbreviation is MEFV.

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