ライフサイエンスコーパス: sperm motility

1 e fertility due to reduced sperm numbers and sperm motility.

2 P-intensive processes in the animal kingdom: sperm motility.

3 male germ cells and possibly associated with sperm motility.

4 ed in the mitochondrial capsule and enhances sperm motility.

5 regulation and a novel cellular function in sperm motility.

6 cGMP levels in sperm, which in turn modulate sperm motility.

7 n species known to have cyclic AMP-dependent sperm motility.

8 he major Ca2+ channel (CatSper) required for sperm motility.

9 m cells, reduced sperm counts, and decreased sperm motility.

10 f the coagulum, semenogelin I, also inhibits sperm motility.

11 unction is impaired through gross defects in sperm motility.

12 m tail suggest that CABYR may be involved in sperm motility.

13 mammalian sperm tail and it is essential for sperm motility.

14 ed to male sterility resulting from aberrant sperm motility.

15 An inhibitor blocks the suNCKX activity and sperm motility.

16 tract is a physiological cue that modulates sperm motility.

17 llum, suggesting a role in the regulation of sperm motility.

18 other known voltage-gated channels, regulate sperm motility.

19 evealing a critical role for this isoform in sperm motility.

20 inhibition of this isoform alone eliminates sperm motility.

21 wever, sperm competition does require normal sperm motility.

22 e fertile and have no significant changes in sperm motility.

23 in the sperm flagellum believed to modulate sperm motility.

24 ture of the fibrous sheath or participate in sperm motility.

25 is important for the initiation of mammalian sperm motility.

26 usively on the sperm flagellum and regulates sperm motility.

27 nce to the MD was positively associated with sperm motility.

28 ly of the Major Sperm Protein (MSP) to drive sperm motility.

29 ng the broader significance of understanding sperm motility.

30 plasma may be involved in the regulation of sperm motility.

31 formations, ultimately resulting in impaired sperm motility.

32 asis for understanding CatSper regulation of sperm motility.

33 s are selective inhibitors of hyperactivated sperm motility.

34 exposure for cellular repair and increasing sperm motility.

35 ency neither had a change in sperm count nor sperm motility.

36 lt of significantly reduced sperm output and sperm motility.

37 these changes are associated with changes in sperm motility.

38 CO3 (-) is a key factor in the regulation of sperm motility.

39 ncidence of retained nipples and compromised sperm motility.

40 able to fertilize oocytes and exhibited poor sperm motility.

41 testicular weight, reduced sperm count, and sperm motility.

42 onment within the oviduct, thereby affecting sperm motility.

43 paratus have strikingly different effects on sperm motility.

44 1 may play a role in acrosome biogenesis and sperm motility.

45 ility associated with defects in progressive sperm motility.

46 n between superoxide production and enhanced sperm motility.

47 additional cryoprotectants and CAT on fresh sperm motility.

48 and the brain, and flagella are required for sperm motility.

49 be critical for normal sperm morphology and sperm motility.

50 along the length of the flagellum to support sperm motility.

51 fertility associated with a complete loss of sperm motility.

52 round-headed sperm morphology and no forward sperm motility.

53 ndent Ca(2+) sensor that triggers changes in sperm motility.

54 to play essential roles in the mechanics of sperm motility.

55 fy lipid regulators required for directional sperm motility.

56 ra block the activity of suPDE5 and increase sperm motility.

57 effect of prior perceived stress to increase sperm motility 2-3 months following stress, timing that

58 of a complex series of events that triggers sperm motility (2,7,8).

59 rectly involved in male fertility, including sperm motility, acrosome reaction, and embryonic develop

60 Successful fertilization depends on sperm motility adaptation.

61 of the F-actin network's role in regulating sperm motility, adapting its function to meet specific c

62 perm, increase mitochondrial respiration and sperm motility, adding to our prior work showing impacts

63 of the sperm lifecycle (maturation) impairs sperm motility, an effect that may be attributed to the

64 on of the CATSPER1 channel, which can affect sperm motility, an important determinant in sperm compet

65 ar function driven by selective pressures on sperm motility, an important determinant of male reprodu

66 The HCO3(-) anion activates sperm motility, an important early step in capacitation,

67 le fertility: sAC activation is required for sperm motility and ability to undergo the acrosome react

68 hich were sterile and presented with reduced sperm motility and abnormal flagellar morphology and mov

69 vating factor (PAF) has been shown to affect sperm motility and acrosomal function, thereby altering

70 gly, dietary fat has a positive influence on sperm motility and antioxidant capacity, differing to ty

71 s have revealed a wide range of variation in sperm motility and ATP production and that the laborator

72 inase A is thought to play a pivotal role in sperm motility and capacitation, the distinctive biochem

73 ion of decreased spermatozoa number, reduced sperm motility and defective acrosome formation.

74 2) male mutants are sterile and show reduced sperm motility and epididymal sperm counts.

75 ance, such as spermatocytes, responsible for sperm motility and excitatory neurons for milk fat yield

76 In the absence of EFCAB9, sperm motility and fertility is compromised, and the lin

77 s to examine the role of PKA localization in sperm motility and fertility.

78 We show that Efcab5 KO males exhibit reduced sperm motility and fertility.

79 perm membrane is modified, which facilitates sperm motility and fertility.

80 ermatozoa has been shown to be essential for sperm motility and fertility.

81 vity of the CHDH enzyme could have decreased sperm motility and fertility.

82 uid and in a dramatic but incomplete loss of sperm motility and fertilization capacity, raising the p

83 of ACE activity in these cells reduces both sperm motility and fertilization capacity.

84 : 1) cryopreservation of coral sperm reduced sperm motility and fertilization success in half, thus f

85 Liquefaction is essential for sperm motility and fertilization, making PSA inhibition

86 vital to cAMP-mediated Ca2+ influx in sperm, sperm motility and fertilization.

87 had a positive role in the regulation of ram sperm motility and had strong protective effect on the s

88 pha4 deletion results in severe reduction in sperm motility and hyperactivation typical of sperm capa

89 tains excess cytoplasm, leading to decreased sperm motility and in vitro fertilization rates.

90 erm counts, were infertile due to defects in sperm motility and increased sperm death.

91 ts also displayed a substantial reduction in sperm motility and infertility, whereas those carrying m

92 uble adenylyl cyclase (sAC) is essential for sperm motility and maturation.

93 It is required for sperm motility and may reduce the risk of miscarriage.

94 Between the species, sperm motility and mitochondrial membrane potential had

95 impact male fertility potential by affecting sperm motility and morphology.

96 sperm (HQS and LQS, respectively), based on sperm motility and morphology.

97 ined infertile, exhibiting severe defects in sperm motility and other parameters, despite confirmed t

98 cally significant higher semen pH, and total sperm motility and progressive sperm motility percentage

99 icate a previously reported association with sperm motility and showed no significant effect on sperm

100 h, focal spermatogenic anomalies, diminished sperm motility and subfertility.

101 y provide help to uncover the causes of poor sperm motility and suggest new approaches for novel trea

102 in the tail, GIV enhances PI3K Akt signals, sperm motility and survival, whereas in the head it inhi

103 KA catalytic activity, is a key regulator of sperm motility and that disruption of this interaction u

104 indicates that its role may be conserved in sperm motility and that JAM-A may be a candidate gene fo

105 Here, we evaluate sperm motility and the proportion of sperm expressing PL

106 ycerol monolaurate (GML) to potently inhibit sperm motility and viability.

107 icate the essential metabolic role of AK9 in sperm motility and/or hyperactivation, which in turn aff

108 cell apoptosis and reduced sperm production, sperm motility, and fertility.

109 processes are important in the regulation of sperm motility, and gene targeting was used here to test

110 y lowered daily sperm production, in reduced sperm motility, and in several animals, in sloughing of

111 to inhibit protein kinase A phosphorylation, sperm motility, and in vitro fertilization.

112 l spermatozoa, sperm velocity, percentage of sperm motility, and morphology; and (2) examine the asso

113 ses including left-right axis determination, sperm motility, and photoreceptor maintenance.

114 Sperm counts, sperm motility, and sperm morphology were normal, as was

115 including the phagocytic respiratory burst, sperm motility, apoptosis, and metastatic cancer.

116 hat previously observed effects of microG on sperm motility are coupled to changes in phosphorylation

117 aphase II, cellular components essential for sperm motility are partitioned almost exclusively to the

118 es comprising the Ca2+-permeation pathway in sperm motility are poorly understood.

119 tics of protein tyrosine phosphorylation and sperm motility are unaltered in mutant sperm relative to

120 gG3 antibodies were associated with impaired sperm motility (asthenozoospermia) (18.6% vs. 6.3%, p=0.

121 Male nipple retention and compromised sperm motility at 2,000x may have been secondary to redu

122 est tertile had a higher percentage of total sperm motility [beta non-standardized coefficient = 12.7

123 oxidative phosphorylation as ATP sources for sperm motility between mouse species that exhibit signif

124 4-Aminopyridine, a powerful modulator of sperm motility, both raised pHi and mobilized Ca(2+) sto

125 t functional terms, including fertilization, sperm motility, calcium channel regulation, and SNARE pr

126 n of IL17BR, rs1025689, is linked to altered sperm motility characteristics and changes in choline me

127 f sperm intracellular pH and Ca(2+) regulate sperm motility, chemotaxis, capacitation and the acrosom

128 Although Ascaris sperm motility closely resembles that seen in many other

129 Both the sperm motility defect and the lack of induced protein ty

130 andidate gene for the analysis of idiopathic sperm motility defects resulting in male subfertility in

131 Tpst2-deficient mice have male infertility, sperm motility defects, and possible abnormalities in sp

132 Coupling between protein phosphorylation and sperm motility during activation in microG and at 1 G wa

133 These results indicate that the sperm motility effects of PGs are structure- and composi

134 [Ca(2+)]i signaling regulates sperm motility, enabling switching between functionally

135 Notably, sperm motility exhibited a substantial 69% improvement.

136 s were infertile and had profound defects in sperm motility, exhibiting sluggish movement without for

137 ins are implicated in Caenorhabditis elegans sperm motility (Fer-1), mammalian skeletal muscle develo

138 ever, there were significant improvements in sperm motility for men with study entry CD4 cell counts

139 r sperm concentration, increased progressive sperm motility generated more pyruvate conversion to lac

140 Both in humans and in animals, sperm motility has been used as a metric for the viabili

141 ess reaction in zebrafish sperm reducing its sperm motility in a concentration dependent manner (P<0.

142 Cyclic AMP stimulates sperm motility in a variety of mammalian species, but th

143 aglandin pathways and evaluate their role in sperm motility in C. elegans, we developed a novel bioch

144 ects their synthetic composition to modulate sperm motility in fat-2 mutants.

145 Studies of both survival after sepsis and sperm motility in human populations have shown significa

146 icular histology, daily sperm production and sperm motility in knock-out and wild-type mice.

147 Percent sperm motility in M. capitata, which declined to ~ 40% d

148 By contrast, percent sperm motility in Montipora spp. was 86% and 74% in 2018

149 the impaired fertility was due to diminished sperm motility in the Chdh(-/-) males.

150 antibodies (mAbs) that can limit progressive sperm motility in the female reproductive tract as a str

151 Adenosine is a candidate modulator of sperm motility in the female reproductive tract that inc

152 ns the way for convenient bioassays based on sperm motility including at-home motile sperm tests.

153 studies suggest several roles for hAKAP82 in sperm motility, including the regulation of signal trans

154 Sperm motility initiation by SMIF depended on decreased

155 An egg chorion ligand termed "sperm motility initiation factor" (SMIF) induces motilit

156 Poor sperm motility is a common cause of male infertility for

157 Sperm motility is crucial to reproductive success in sex

158 Sperm motility is decreased markedly in CatSper-/- mice,

159 Efficient and targeted sperm motility is essential for animal reproductive succ

160 s imply that most of the energy required for sperm motility is generated by glycolysis rather than ox

161 ity of the fibrous sheath and that effective sperm motility is lost in the absence of AKAP4 because s

162 Sea urchin sperm motility is modulated by sperm-activating peptides

163 Sperm motility is powered by adenosine triphosphate but

164 Mammalian sperm motility is regulated by a cascade of cAMP-depende

165 ighly conserved signaling mechanism in which sperm motility is stimulated by pH-dependent activation

166 en identified as a fusion gene formed from a sperm motility kinase and a ribosomal S6 kinase.

167 omains and also with other components of the sperm motility machinery.

168 he major sperm protein (MSP) -based nematode sperm-motility machinery resembles that observed with ri

169 iners compared to those with normal (N = 46) sperm motility (mean proportion 9.4% versus 2.6%, p = 0.

170 any other marine invertebrate taxa for which sperm motility mechanisms remain unexplored.

171 Sperm motility, membrane functionality, viability, total

172 ical processes including sperm capacitation, sperm motility, metabolism, binding to zona pellucida, a

173 nd physiological reproductive metrics (e.g., sperm motility, mitochondrial membrane integrity, egg vo

174 (as shown in mouse) that susAC has a role in sperm motility, most probably through axonemal protein p

175 les and decreased the acrosome integrity and sperm motility of males.

176 in intermediate chain presumably involved in sperm motility, originated from complex genetic rearrang

177 Diluting coral sperm reduced sperm motility (P = 0.039), especially from heat-stresse

178 itigated stress and maintained viability and sperm motility (P>0.05), whereas superoxide dismutase (S

179 Methanol (8%) reduced viability and sperm motility (P<0.05), but the addition of CAT mitigat

180 In a paired breeding design, we compared sperm motility parameters in sibling and non-sibling ova

181 icient in these sensory neurons to influence sperm motility parameters.

182 hat this SNP is also associated with altered sperm motility patterns and dysmorphic mitochondrial str

183 roenvironmental selective pressure acting on sperm motility patterns.

184 pH, and total sperm motility and progressive sperm motility percentages, and lower sperm immotility p

185 The gene encodes a novel sperm motility protein.

186 en-quality endpoints, except between DFI and sperm motility (r = -0.65, P < 0.001).

187 rol of sAC and sNHE activities to facilitate sperm motility regulation.

188 Men with abnormal (N = 27) sperm motility showed a higher abundance of Lactobacillu

189 < 0.05) in maintaining total and progressive sperm motility, sperm membrane integrity and fluidity, a

190 ust penetrate both layers in steps requiring sperm motility, sperm surface enzymes, and probably sper

191 n decreased male fertility due to diminished sperm motility; sperm from Chdh(-/-) males have decrease

192 lated and other experiments revealed reduced sperm motility, survival time, and sperm count also cont

193 eostasis, resulting in substantially reduced sperm motility, swimming speed, and HCO3 (-)-enhanced be

194 s and regulates physiological processes from sperm motility to cardiac rhythm.

195 A concentration was positively correlated to sperm motility, to sperm count, and to the desmosterol-t

196 ffect of 633 nm coherent, red laser light on sperm motility using a novel wavelet-based algorithm tha

197 The percentage of total and progressive sperm motility, VAP and VSL increased in the 10 uM tempo

198 Sperm motility, viability, fertilization and blastocyst

199 Sperm motility was negatively affected by both OA and co

200 Sperm motility was reduced severely, and approximately 6

201 lox15(-/-)) showed normalized fertility, and sperm motility was reimproved to wild-type levels.

202 Sperm motility was significantly reduced, and Taf7l(-/Y)

203 e relationship between energy metabolism and sperm motility we used dissolution Dynamic Nuclear Polar

204 Given the critical role of Ca(2+) for sperm motility, we propose a novel CRISP1-mediated fine-

205 role in acquisition of normal morphology and sperm motility when faced with hyperosmotic challenges,

206 gonists preferentially reduce hyperactivated sperm motility, which is required for fertilization.

207 nderstanding of the link between [Ca2+]i and sperm motility will only be gained by analysis of [Ca2+]

208 sperm agglutination and inhibits progressive sperm motility with picomolar potency.

209 , function in oocytes to control directional sperm motility within the uterus.