PPT-Sperm Booster - Semen Additive for Livestock Artificial Ins

Peter Sutovsky PhD Drhc Sutovsky Lab Fertilization Male infertility in humans Male fertility in livestock species Assisted Reproductive TechnologiesTherapy ART Improvement of Artificial Insemination AI. Infertility treatments and Contraception are based on the Biology of fertility. Learning Outcomes. Ovulation can be stimulated by drugs that prevent the negative feedback effect of oestrogen on FSH secretion.. Introduction . Semen is a white or grey liquid, emitted from the urethra (tube in the penis) on ejaculation. The purpose of semen is purely for reproduction, as a vehicle to carry the spermatozoa (sperm) into the female reproductive tract. . Dr Aruna Saxena. MD(Obs& Gynae),ARTCE (NUS, Singapore). Director ,Lifecare IVF Pvt Ltd. . SEMEN . PREPARATION-Why ?. Washing . removes seminal . plasma (prostaglandins) .Prolonged exposure to seminal plasma inhibits . The pair of seminal vesicles are posterior to the urinary bladder. . Contribute about . 65-75% of the seminal fluid in . humans. Contain. . proteins. , enzymes, fructose, mucus, . vitamin. C, . flavins. Head. Neck. Middle. Piece. Annulus. Principal. Piece. End Piece. Acrosome. Sperm Structure. Sperm From Different Species. Nucleus. Sperm Head. Nucleus. (Equatorial Segment). Plasma Membrane. Acrosome. Chapter 16. Function of the Male Reproductive System. To produce sperm cells (male reproductive cells). Begin producing sperm around 12-15 yrs old. Puberty . - development and maturation of the reproductive system. Function of the Male Reproductive System. To produce sperm cells (male reproductive cells). Begin producing sperm around 12-15 yrs old. Puberty . - development and maturation of the reproductive system. The South East Asia artificial cartilage and artificial joints market is growing at a potential growth rate Year-over-Year (YoY) and has reached USD 7.3 billion in 2019. The market is further expected to touch USD 15.0 billion by 2026, growing at a CAGR of 11.8% during 2020-2026 (forecast period) Yazd Reproductive Sciences Institute . Jalal . Ghasemzadeh. Andrology lab. 2. . Quality assurance . (QA) and . quality control . (QC) . are essential . aspects of any laboratory testing . process.. Dr. C. S. Azad . Assistant Professor cum Jn. Scientist. Veterinary . Gynaecology. and Obstetrics. drazadvet@gmail.com. Artificial Insemination . The term “Artificial Insemination,” commonly called “AI” implies the deposition . roscopi. c. . e. x. amina. t. i. on. L. i. q. u. efa. c. ti. o. n. V. i. scos. i. t. y. V. o. l. um. e. pH. c. on. ce. n. t. r. ati. o. n. Motility. mo. r. pholog. y. sp. er. m. . aggr. e. gatio. n. Artificial vagina. Electroejaculater. Message method. Breeding bag. From vagina. Digital manipulation. Age When Semen Can Be Collected. Bull . 12 . months. Boar 6 - 8 months. Ram 6 - 9 months. . Dr. Vikas Sachan. Evaluation the semen before artificial insemination . Evaluation the effect of genital disease on male reproductive system . Evaluation the effect of season on male reproduction . Gross evaluation . Microscopic evaluation.