Add to ORKGIt has long been known that sea-urchin spermatozoa remain immotile in the testis or semen and are activated only following shedding into sea water or dilution with sea water. Up to the present, many efforts have been made to clarify the nature and the causes of such dilution phenomena or of the initiation of movement and the follow
The sperm tail movement is a direct result from contributions of fluid mechanics, elasticity, and mo...
On the insemination of the sea urchin eggs, Hemicentrotus pulcherrimus, the effects of the modified ...
In sea urchins, spermatozoa are stored in the gonads in hypercapnic conditions (pH8.0, and there is ...
Humphrey (1950) has established by microspectroscopic examination the existence of cytochrome spectr...
Summary. When male sea-urchins (Lytechinus pictus) are kept in hypo-osmotic sea-water, their spermat...
Ripe sea-urchin spermatozoa are motionless in undiluted semen and intensely active when shed or arti...
The O2 uptake of sea-urchin spermatozoa varies according to the density of the suspension, the rate ...
Sea urchin spermatozoa are normally immotile in semen, but motility can be initiated by increasing g...
In the previous paper (Mohri, 1956), it was shown that in sea-urchin spermatozoa, the outburst of re...
The changes in the intracellular pH (pH(i)) of sea urchin sperm associated with motility initiation ...
Although the mechanical activity of spermatozoa plays an essential role in the process of fertilizat...
The experiments described in this paper are concerned with the reactions of sea-urchin eggs to high ...
AbstractWhat I most wished to discover [in my study] was the role that spermatozoids play in fertili...
This chapter describes methods for spermatozoa from two sea urchin species that are readily availabl...
The characterization of sperm motility patterns, particularly post-activation changes, is the first ...
The sperm tail movement is a direct result from contributions of fluid mechanics, elasticity, and mo...
On the insemination of the sea urchin eggs, Hemicentrotus pulcherrimus, the effects of the modified ...
In sea urchins, spermatozoa are stored in the gonads in hypercapnic conditions (pH8.0, and there is ...
Humphrey (1950) has established by microspectroscopic examination the existence of cytochrome spectr...
Summary. When male sea-urchins (Lytechinus pictus) are kept in hypo-osmotic sea-water, their spermat...
Ripe sea-urchin spermatozoa are motionless in undiluted semen and intensely active when shed or arti...
The O2 uptake of sea-urchin spermatozoa varies according to the density of the suspension, the rate ...
Sea urchin spermatozoa are normally immotile in semen, but motility can be initiated by increasing g...
In the previous paper (Mohri, 1956), it was shown that in sea-urchin spermatozoa, the outburst of re...
The changes in the intracellular pH (pH(i)) of sea urchin sperm associated with motility initiation ...
Although the mechanical activity of spermatozoa plays an essential role in the process of fertilizat...
The experiments described in this paper are concerned with the reactions of sea-urchin eggs to high ...
AbstractWhat I most wished to discover [in my study] was the role that spermatozoids play in fertili...
This chapter describes methods for spermatozoa from two sea urchin species that are readily availabl...
The characterization of sperm motility patterns, particularly post-activation changes, is the first ...
The sperm tail movement is a direct result from contributions of fluid mechanics, elasticity, and mo...
On the insemination of the sea urchin eggs, Hemicentrotus pulcherrimus, the effects of the modified ...
In sea urchins, spermatozoa are stored in the gonads in hypercapnic conditions (pH8.0, and there is ...