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Antioxidants in Male fertility .. 2
Posted in 2013
SOD and catalase assist in removing ROS that has the potential to damage sperm. Catalase catalyzes the conversion of H2O2 to O2 and H2O and presents a heme group with a central iron atom. It acts mainly in the endoplasmic reticulum, peroxisomes, mitochondria, and cytosol in many cell types. Catalase was found in the human and rat sperm cells and in the seminal plasma; the prostate seems to be its source . The sperm cell capacitation induced by nitric oxide is activated by catalase.
2H2O2 O2+ 2H2O
Glutathione peroxidase (GPX), another antioxidant enzyme in the semen, catalyzes the reduction of H2O2 and organic peroxides. GPX contains selenium in the form of selenocysteine in its active site. It is located in the sperm in the mitochondrial matrix but has also been found to have a nuclear form that preserves sperm DNA from oxidative damage and enters in the process of chromatin condensation. It was found in the seminal plasma; therefore, it could originate from the prostate.
My advise 1... Oxygen is important for our life. Without oxygen we cannot survive 2... Oxygen is important for digesting our food 3... Oxygen is important for our brain, lungs and kidney function,, cleaning our blood etc.. 4... Oxygen is important for sperm health of the male 5... Follow healthy food for your body and sperm health
Possible Male Fertility problems My memories Possible Male Fertility Problems Posted in 2015 Sexually Transmitted diseases or other infections. G enital infections such as chlamydia and gonorrhea can cause infertility in men. The infertility can often be resolved by treating the infection. Blockages, birth defects , or physical damage . In some cases, men are born with blockages in parts of the testicle or other abnormalities that prevent sperm from getting into the semen. Physical trauma to the testicles, prostate, and urethra can also result in fertility problems. Surgery can sometimes correct the problem. Retrograde ejaculation. In this disorder, semen doesn't come out of the penis during ejaculation, but instead enters the bladder. It can be caused by diabetes , certain medications , and surgery to the bladder, prostate, or urethra. Genetic diseases . Although it's rare, genetic illnesses such as cystic fibrosis or chromosomal disorders can c
Reproduction of Human Beings - Male Brought to U.... http://successgain.us and http://successgain.info My memories Reproduction of Human Beings- Male Posted in 2013 Reproduction in human beings is by sexual reproduction where both the male and female gametes fertilize to give rise to an embryo. The fertilization of human embryo occurs inside the body of the female. Thus, it is called Internal Fertilization. Human Beings are viviparous organisms who give rise to Embryos directly instead of laying eggs. Let us understand a little more about the male and female reproductive organs and the process of fertilization in them. Male Reproductive System Testes: Male humans have two testes. They are situated in a bag of skin known as the scrotum. Scrotum lies outside the pelvic cavity. Sperm Duct: These are thin ducts that arise from the testes. Prostrate Gland: This gland is an accessory gland in males which pours its secretions into the sperm duct along with the
World Health day...Beat Diabetes Brought to U.... http://successgain.us and http://successgain.info My memories World Health day...Beat Diabetes Posted in 2016 World Health Day 2016: 6th April 2016 is World Health Day...World Health Organization focused on Diabetes this year because the statistical data of Diabetes is increasing rapidly... At present, type 1 diabetes cannot be prevented. The environmental triggers that are thought to generate the process that results in the destruction of the body’s insulin-producing cells are still under investigation. While there are a number of factors that influence the development of type 2 diabetes , it is evident that the most influential are lifestyle behaviours commonly associated with urbanization. These include consumption of unhealthy foods and inactive lifestyles with sedentary behaviour. Studies from different parts of the world have established that lifestyle modification with physical activity and/or healthy
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