MOTS EN ANGLAIS EN RAPPORT AVEC «ACROSOME»
acrosome
function
sperm
cell
reaction
steps
animation
video
capacitation
test
organelle
that
develops
over
anterior
half
head
spermatozoa
many
animals
like
define
covering
animal
containing
digest
coating
thus
permitting
enter
cells
meet
oocyte
contents
released
outwardly
spermatozoon
fuses
medical
some
sōm
caplike
bound
portion
produces
aiding
penetration
acro
education
portal
when
finds
complex
process
fertilization
only
just
begun
lesson
will
learn
about
answers
change
common
higher
urchin
contact
jelly
initiates
human
model
presented
describes
mechanism
processes
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «ACROSOME»
Découvrez l'usage de
acrosome dans la sélection bibliographique suivante. Des livres en rapport avec
acrosome et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Human Sperm
Acrosome Reaction
Induction. of. the. human. acrosome. reaction. by. rhuZP3. Christopher L.R.
Barratt1' and David P. Hornby2 ' University Department of Obstetrics and
Gynaecology, Jessop Hospital for Women, Sheffield S3 IRE, United Kingdom;
2Krebs Institute ...
Patrick Fénichel, Jean Parinaud, 1995
Acrosome Reaction (Binary) Acrosome-lntact Acrosome-Reacted FIGURE 8.1
Depiction of the acrosome reaction model for explaining the function of the acro-
some in fertilization. This model emphasizes two states for spermatozoa: ...
3
Cytoskeleton in Specialized Tissues and in Pathological States
During spermiogenesis the nuclear pore complexes disappear ahead of the
advancing margin of the acrosome (Fawcett and Chemes, 1979). The matrix
immediately surrounding the nucleus is regarded as an important structural
element of ...
J.E. Hesketh, I.F. Pryme, 1996
4
CURRENT TOPICS DEVELOPMENTAL BIOLOGY
vrs THE SPERM ACROSOME PROCESS When observed with the light
microscope a dense layer of DAB precipitate appears in the anterior apex of each
acrosome-reacted sperm. Electron microscopic examination shows the acrosome
...
Aron Arthur Moscona, Martin Friedlander, Alberto Monroy, 1980
5
CURR TOPICS IN MEMBRANES & TRANSPORT
equatorial segment of the acrosome which fuses first with the egg plasma
membrane (Bedford and Cooper, 1978; Bedford et al., 1979). It is important to
note that the plasma membrane above the equatorial segment can fuse with the
egg ...
Nejat Du ̈zgu ̈nes ̧, Felix Bronner, 1988
6
Andrology: Male Reproductive Health and Dysfunction
144 10.8.3 Zona Penetration Test ............................. 144 10.9 Acrosome Reaction .
.............................................. 144 10.9.1 Zona-Induced Acrosome Reactions ........
145 10.9.2 Recombinant Zona Proteins .................... 145 10.10 Sperm–Egg
Fusion ...
Eberhard Nieschlag, Hermann M. Behre, Susan Nieschlag, 2010
7
Acrosome Reaction: Introduction, Process, in Vitro ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.
Comparison of the localisation of muscarinic and nicotinic receptors in human
and sea urchin sperm (sp).Acr Acrosome; eq equatorial ring; p.acr post-
acrosomal region; midp midpiece;/7ag flagellum results (Dwivedi and Long 1989;
Baccetti et ...
9
Dynamics of the Mammalian Sperm Head: Modifications and ...
The Afaf protein is abundantly expressed in round spermatids and is reported to
be localized in the inner and outer membranes of developing acrosomes;
however, the Afaf content of the acrosome is reported to decline as spermatids
develop.
10
Proteomics of Spermatogenesis
Formation of acrosome and formation of sperm tail are two major transforming
events occurring during spermiogenesis. Spermiogenesis is relatively a long
process in mammals occupying time duration of about 14 days in mice and 22
days in ...
10 ACTUALITÉS CONTENANT LE TERME «ACROSOME»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
acrosome est employé dans le contexte des actualités suivantes.
Fluoride may damage female reproductive system
Genes such as Bmp15, Gdf9, H1oo, and ZP2 that are involved in oocyte growth and the induction of the acrosome reaction were also ... «Food Consumer, juil 15»
UVA reproductive research could lead to male contraceptive
“One of the things that is so interesting about this protein is that as the acrosome forms, the equatorial segment appears to be specified very ... «Augusta Free Press, juin 15»
Meet the Souped-up Version of ATP Synthase
V-ATPases in the acrosomal membrane of sperm acidify the acrosome. This acidification activates proteases required to drill through the ... «Discovery Institute, juin 15»
Male infertility markers: Proteins influenced by reactive oxygen species
... normal physiological levels, which could lead to the failure of the spermatozoa head to develop the cap-like structure called the acrosome. «spectroscopyNOW.com, mars 15»
How a man can EAT his way to healthier sperm, from Zita West
The head of the sperm is covered with a cap called the acrosome, a fine membrane that is vulnerable to damage and has to come off before the ... «Daily Mail, févr 15»
Understanding your sperm analysis
... is five to six micrometres long and about three micrometres wide with a well-defined acrosome (cap) covering 40 to 70 per cent of the head. «Trinidad & Tobago Express, sept 14»
The 10 best team logos in baseball history
... white, and blue into a logo without beating you over the head with it. It's almost enough to make you unsee the acrosome in every Reds logo. «SB Nation, avril 14»
Sperm/Egg Fusion Depends on Pairing of His/Her Proteins
... perivitelline space that could bind to and efficiently neutralize incoming acrosome-reacted sperm to increase the potency of the spermblock.”. «Genetic Engineering News, avril 14»
Seminal Plasma Removal Not Needed for All Stallions
Finally, the team carried out acrosome (a specialized structure on the head of the sperm that helps penetrate the egg during fertilization) ... «TheHorse.com, mars 14»
Frozen out: Sperm proteins affected by cryopreservation
Such a study could also reveal which proteins are associated with motility and the processes of capacitation and acrosome reaction, which lead ... «spectroscopyNOW.com, mars 14»
