Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目研究前列腺液中前列腺小与精活力关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精释放时间早于真核精束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼精由头部、中段尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有蛭形轮虫都是雌，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人生殖过程中,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵精细胞成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁细胞（精原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发育过程中生多层结构超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;妊娠过程。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析精染色非整倍可靠。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测系统下人工修正方法进行精形态分析，计算机自动分析精密度、活率、活力等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,抗精抗、抗宫内膜抗阳转阴并妊娠,结果有显著差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或原地摆动但不向前运动精要考虑免疫因素引起不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：精膜蛋白可能是雌核发育银鲫卵进行雄核发育关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目:建立显微受精方法，并探讨小鼠附睾精在显微注射进入卵细胞后受精能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集精液，对照组于相同时相采取精液，分析精碱核蛋白变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目探索采用经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)方法治疗极弱精症或死精症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理结果表明，去膜精在此非细胞系中发生了结构改建并且在重建过程中形成了核小结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成或水阶段，它们通过将精卵于释放到水中形成浮浪幼而进行有繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目的研究前列腺液中前列腺小体与精活力的关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精的释放时间早于真核精束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼的精由头部、中段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有的蛭形轮虫都是雌性，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人体生殖中,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和精成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁的性母（精）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发中的生毛体和多层结构的超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;妊娠的。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物位标记技术分析精染色体非整倍性的可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测系统下人工修正方法进行精形态分析，计算机自动分析精密度、活率、活力等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,抗精抗体、抗宫内膜抗体阳性转阴并妊娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或地摆动但不向前运动的精要考虑免疫因素引起的不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种度上表明：精膜蛋白可能是雌核发银鲫卵进行雄核发的关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目的:建立显微受精的方法，并探讨小鼠附睾精在显微注射进入卵母后的受精能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集精液，对照组于相同时相采取精液，分析精碱性核蛋白的变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目的探索采用经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)的方法治疗极弱精症或死精症不患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理的结果表明，去膜精在此非体系中发生了结构改建并且在重建中形成了核小体结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通将精和卵于释放到水中形成浮浪幼体而进行有性繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目研究前列腺液中前列腺小体与活力关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核释放时间早于真核束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗由头部、中段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有蛭形轮虫都是雌性，而且牠们不需要就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人体生殖过程中,一个使一个卵受。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和细胞成受卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

产生于输管壁性母细胞（原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

发育过程中生毛体和多层结构超微结构了研究。

Capacitation of acrosome; Process of pregnancy.

获能;妊娠过程。

Only one sperm fertilises an egg.

只有一个使卵受。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析染色体非整倍性可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测系统下人工修正方法形态分析，计算机自动分析密度、活率、活力等液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,抗抗体、抗宫内膜抗体阳性转阴并妊娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动或原地摆动但不向前运动要考虑免疫因素引起不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：膜蛋白可能是雌核发育银鲫卵雄核发育关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目:建立显微受方法，并探讨小鼠附睾在显微注射入卵母细胞后受能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集液，对照组于相同时相采取液，分析碱性核蛋白变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目探索采用经皮穿刺输管吸(PVSA)宫腔内人工授(IUI)方法治疗极弱症或死症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理结果表明，去膜在此非细胞体系中发生了结构改建并且在重建过程中形成了核小体结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将和卵于释放到水中形成浮浪幼体而有性繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目的研究前列腺液中前列腺小体与精活力的关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精的释放时间早于真核精束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼的精由头部、中段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有的虫都是雌性，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人体生殖过程中,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和精细胞成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁的性母细胞（精原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发育过程中的生毛体和多层结构的超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;妊娠的过程。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应引物原位标记技术分析精染色体非整倍性的可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

算机自动检测系统下人工修正方法进行精态分析，算机自动分析精密度、活率、活力等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,抗精抗体、抗宫内膜抗体阳性转阴并妊娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或原地摆动但不向前运动的精要考虑免疫因素引起的不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：精膜蛋白可能是雌核发育银鲫卵进行雄核发育的关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目的:建立显微受精的方法，并探讨小鼠附睾精在显微注射进入卵母细胞后的受精能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周集精液，对照组于相同时相取精液，分析精碱性核蛋白的变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目的探索经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)的方法治疗极弱精症或死精症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利小球菌核糖核酸酶处理的结果表明，去膜精在此非细胞体系中发生了结构改建并且在重建过程中成了核小体结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精和卵于释放到水中成浮浪幼体而进行有性繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目的研究前列腺液中前列腺小体与精活力的关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精的释放时间早于真核精。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

罗鱼的精由头部、中段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有的蛭轮虫都是雌性，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人体生殖过程中,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和精细胞成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁的性母细胞（精原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发育过程中的生毛体和多层结构的超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;妊娠的过程。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析精染色体非整倍性的可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测系统下人工修正方法进行精分析，计算机自动分析精密度、活率、活力等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,抗精抗体、抗宫内膜抗体阳性转阴并妊娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或原地摆动但不向前运动的精要考虑免疫因素引起的不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：精膜蛋白可能是雌核发育银鲫卵进行雄核发育的关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目的:建立显微受精的方法，并探讨小鼠附睾精在显微注射进入卵母细胞后的受精能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集精液，对照组于相同时相采取精液，分析精碱性核蛋白的变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目的探索采用经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)的方法治疗极弱精症或死精症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理的结果表明，去膜精在此非细胞体系中发生了结构改建并且在重建过程中成了核小体结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精和卵于释放到水中成浮浪幼体而进行有性繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目的研究液小体与精活力的关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精的释放时间早于真核精束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼的精由头部、段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有的蛭形轮虫都是雌性，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人体生殖过程,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和精细胞成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁的性母细胞（精原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发育过程的生毛体和多层结构的超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;妊娠的过程。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析精染色体非整倍性的可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测系统下人工修正方法进行精形态分析，计算机自动分析精密度、活率、活力等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果治疗后,抗精抗体、抗宫内膜抗体阳性转阴并妊娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或原地摆动但不向运动的精要考虑免疫因素引起的不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：精膜蛋白可能是雌核发育银鲫卵进行雄核发育的关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目的:建立显微受精的方法，并探讨小鼠附睾精在显微注射进入卵母细胞后的受精能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服后1、4、8、12、16、24、36、44周及停后10周采集精液，对照组于相同时相采取精液，分析精碱性核蛋白的变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目的探索采用经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)的方法治疗极弱精症或死精症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理的结果表明，去膜精在此非细胞体系发生了结构改建并且在重建过程形成了核小体结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精和卵于释放到水形成浮浪幼体而进行有性繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目的研究前列腺液中前列腺小体与精活力的关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精的释放时间早于真核精束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼的精由头部、中段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有的蛭形轮虫都是雌性，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人体生殖过程中,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和精细胞成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁的性母细胞（精原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发育过程中的生毛体和多层结构的超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;娠的过程。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析精染色体非整倍性的可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测系统下人工修正方法进行精形态分析，计算机自动分析精密度、活率、活力等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,抗精抗体、抗宫内膜抗体阳性转娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或原地摆动但不向前运动的精要考虑免疫因素引起的不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：精膜蛋白可能是雌核发育银鲫卵进行雄核发育的关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目的:建立显微受精的方法，探讨小鼠附睾精在显微注射进入卵母细胞后的受精能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集精液，对照组于相同时相采取精液，分析精碱性核蛋白的变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目的探索采用经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)的方法治疗极弱精症或死精症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理的结果表明，去膜精在此非细胞体系中发生了结构改建且在重建过程中形成了核小体结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精和卵于释放到水中形成浮浪幼体而进行有性繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

研究前列腺液中前列腺小与精活力关系。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精释放时间早于真核精束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼精由头部、中段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有蛭形轮虫都是雌性，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人生殖过程中,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和精细胞成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁性母细胞（精原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发育过程中生毛和多层结构超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;妊娠过程。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析精染色非整倍性可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测系统下人工修正方法进行精形态分析，计算机自动分析精密度、活率、活力等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,精、宫内膜阳性转阴并妊娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或原地摆动但不向前运动精要考虑免疫因素引起不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：精膜蛋白可能是雌核发育银鲫卵进行雄核发育关键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： :建立显微受精方法，并探讨小鼠附睾精在显微注射进入卵母细胞后受精能力。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集精液，对照组于相同时相采取精液，分析精碱性核蛋白变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

探索采用经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)方法治疗极弱精症或死精症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理结果表明，去膜精在此非细胞系中发生了结构改建并且在重建过程中形成了核小结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成或水母阶段，它们通过将精和卵于释放到水中形成浮浪幼而进行有性繁殖。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目研究前列腺液中前列腺小体与精。

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精释放时间早于真核精束。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼精由头部、中段和尾部组成。

All bdelloid rotifers are female, and they make embryos without any need for sperm.

所有蛭形轮虫都是雌性，而且牠们不需要精就可以产生胚胎。

In human reproduction,one female egg is usually fertilized by one sperm.

在人体生殖过程中,一个精使一个卵受精。

Syngamy - The fusion of egg and sperm cells into a zygote.

Syngamy -融合卵和精细胞成受精卵。

The sperm originate in gonial cells (spermatogonia) in the walls of seminiferous tubules.

精产生于输精管壁性母细胞（精原细胞）。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精发育过程中生毛体和多层结构超微结构进行了研究。

Capacitation of acrosome; Process of pregnancy.

精获能;妊娠过程。

Only one sperm fertilises an egg.

只有一个精使卵受精。

Objective: To explore the reliability of the method PRINS for detection of spermic aneuploidy.

探索应用引物原位标记技术分析精染色体非整倍性可靠性。

The sperm morphology analysis using semiautomated sperm morphology analyzer (ASMA) was performed.To analyze Ureaplasma urealyticum, the culture method was used.

采用计算机自动检测统下人工修正方法进行精形态分析，计算机自动分析精密度、、等精液参数。

Result The therapy can turn the AsAB and EmAB of patient from positive to negative and make her become pregnant.

结果中医药治疗后,抗精抗体、抗宫内膜抗体阳性转阴并妊娠,结果有显著性差异。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精或原地摆动但不向前运动精要考虑免疫因素引起不孕。

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

在某种程度上表明：精膜蛋白可能是雌核发育银鲫卵进行雄核发育键因素。

Abstract： Aim:To establish the methods of microfertilization and explore the fertilizing potential of mouse sperm obtained from caput epididymidis and cauda epididymidis.

摘 要： 目:建立显微受精方法，并探讨小鼠附睾精在显微注射进入卵母细胞后受精能。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服药后1、4、8、12、16、24、36、44周及停药后10周采集精液，对照组于相同时相采取精液，分析精碱性核蛋白变化。

Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .

目探索采用经皮穿刺输精管吸精(PVSA)行宫腔内人工授精(IUI)方法治疗极弱精症或死精症不育患者。

Micrococcal nuclease treatment indicates that the remodeling of the demembranated sperm chromatin has occurred and the structure of nucleosome is formed during nuclear reconstitution.

同时，利用小球菌核糖核酸酶处理结果表明，去膜精在此非细胞体中发生了结构改建并且在重建过程中形成了核小体结构。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精和卵于释放到水中形成浮浪幼体而进行有性繁殖。