New Extender For Preservation Of Human Spermatozoa

New Extender For Preservation Of  Human Spermatozoa The new extender for preservation of human spermatozoa is without albumin and not having any protein of any origin. It is 100% chemically defined hence can be prepared anywhere without any variation. I expect there is no need to consider about  bad or unknown  consequences of  HSA  by […]

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Azoospermia After Chemotherapy

Worried About Azoospermia After Chemotherapy

Worried  About  Azoospermia  After Chemotherapy Here is why you should  Preserve sperm with zero risk of disease transmission for future use perticularly after chemotherapy.  http://www.frozencell.org/blog/2018/03/16/preserve-your-sperm-with-zero-source-of-disease-transmission/ Since  incidence of carcinoma is increasing in fertile age. Therefore  use of chemotherapy is getting more common .  Azoospermia After Chemotherapy means drastic reduction in sperm count after chemotherapy. Most […]

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15 Thing – No One Tells You About Use Of HSA In Human Sperm Freezing

15  Thing  –  No  One  Tells  You About  Use  Of   HSA   In Human  Sperm Freezing   It’s a common practice to use HSA in Human Sperm Freezing Media.  The aim of this post is to make the people aware about use of  HSA  in Human Sperm Freezing Media.  Everybody should  think  before  using  HSA in […]

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Pros & Cones Of HSA Free Human Sperm Freezing Medium

Pros & Cones Of  HSA  Free  Human  Sperm Freezing  Medium Human Sperm freezing is becoming more popular  with increase in the rate of infertility and other factors.  HSA  free Human Sperm freezing medium is a demand of time. HSA (Human serum albumin) is having many drawbacks including transmission of unidentified and emerging viruses.  Our this […]

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Why To Preserve Human Sperm with HSA ??

Human sperm preservation has been started in 1980es. Much earlier  sperm preservation was being done for cattle with the intention to improve  pedigree.  Later on sperm preservation carried on for other mammalians, aquatics and avian also with different motives. During initial days of Intra uterine insemination  (IUI) treatment only few disease was known as disease […]

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Effect of Freeze – Thaw Process on Sperm Morphology

Effect of Freeze – Thaw Process on Sperm Morphology Author  –  Frozen Cell This  study  was  performed  to evaluate  the  effect  of  Freeze – Thaw  (Cryo-preservation – Thawing ) process  on  sperm  morphology,  motility  and  viability  in post  thaw  human semen sample.  This article is elaboration of our previous article posted on Linkedin  —  https://www.linkedin.com/in/suman-kumar-7b6b09119/detail/recent-activity/shares/ […]

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Cryo-Preserved Sperm – Freezing to Insemination

Cryo-Preserved Sperm- Freezing to Insemination Human sperm are being preserved  with certain  indications. Donor sperm are preserved to keep it viable for longer period, quarantine to rule out some disease, etc.  Husband serum is also preserved  in certain medical condition.  In usual way  sperm  is first cryo – preserved , quarantined  followed by  Intrauterine  insemination  […]

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EFFECT OF HUMIDITY AND TEMPERATURE ON HUMAN SPERM

EFFECT OF HUMIDITY AND TEMPERATURE ON HUMAN SPERM The aim of writing this article is to perform an analysis  of human sperm production  and  variation  in its quality and quantity with the change in temperature & humidity.  The result is being evaluated in term of cryopreservation and post thaw recovery. This  study is an abstract […]

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Sperm Nutrition in Culture Media

Sperm Nutrition in Culture Media SOME FACTS — Human sperm is the smallest cell in human body Fructose is mainly used as fuel by sperm A cell can take only amino acid either by active or passive mechanism Only Amino Acids can cross the cell wall of a sperm not albumin. Sperm Nutrition in Culture Media SOME DISCUSSION — […]

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OPTIMUM TEMPERATURE FOR SPERM PROCESSING

OPTIMUM TEMPERATURE FOR SPERM PROCESSING Current Trends  Usually  all  sperm processing  is being performed at 37 degree Celsius  or body temperature. But why   ———- Because it is written in literature ? Because every one is doing it ? Or because it is the normal human body temperature ? Some physiology   —— The Testes / Scrotum  […]

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