ライフサイエンスコーパス: embryo transfer

1 ro fertilization (IVF) and as recipients for embryo transfer.

2 ntageous when directly contrasted with fresh embryo transfer.

3 esh embryo transfer and cryopreserved-thawed embryo transfer.

4 increased risk of obesity compared to fresh embryo transfer.

5 beta-HCG between 0 and 25 IU/L 14 days post-embryo transfer.

6 iated with a lower LBR for D3 but not for D5 embryo transfer.

7 (n = 497) or cleavage-stage (n = 495) single embryo transfer.

8 regnancy following an IVF cycle with a fresh embryo transfer.

9 injury nor TCMR with DSA adversely affected embryo transfer.

10 FOXN1, RAG2, IL2RG or PRKDC were pooled for embryo transfer.

11 gative impact on live birth rates with fresh embryo transfer.

12 endometrial receptivity testing, and frozen embryo transfer.

13 ts with oncogene cassettes were born through embryo transfer.

14 t of survival of thawed blastocysts prior to embryo transfer.

15 twin, and total live birth rates after human embryo transfer.

16 le indicator for selection of recipients for embryo transfer.

17 tiple births can be prevented through single-embryo transfer.

18 l, (iii) insemination/fertilization and (iv) embryo transfer.

19 gg-retrieval, Insemination/Fertilization and Embryo transfer.

20 itro fertilization (IVF), embryo culture and embryo transfer.

21 he need for strategies that encourage single-embryo transfer.

22 tive selection of normal fertilized eggs for embryo transfer.

23 yo transfer and in-vitro-culture followed by embryo transfer.

24 the likelihood of twin birth after multiple embryo transfer.

25 pigs) have been produced by nuclear transfer/embryo transfer.

26 ety for Reproductive Medicine guidelines for embryo transfer.

27 injection and extended embryo culture before embryo transfer.

28 fer of cultured somatic cells and subsequent embryo transfer.

29 entres worldwide employ cleavage-stage Day-3 embryo transfers.

30 -thawed embryo transfers compared with fresh embryo transfers.

31 in patients with one or more previous failed embryo transfers.

32 cular, that pertaining to day 3 versus day 5 embryo transfers.

33 ail to achieve pregnancy despite consecutive embryo transfers.

34 and all subsequent separate fresh and frozen embryo transfers.

35 yet treatment is commonly limited to 3 or 4 embryo transfers.

36 rom IVF varies by maternal age and number of embryos transferred.

37 significant difference in the mean number of embryos transferred.

38 stimulation, and agree to have two or fewer embryos transferred.

39 valent after frozen-thawed (2.7%) than fresh embryo transfer (1.8%) (POR 1.54, 95% CI 1.09 to 2.17; p

40 s with four pregnancies established after 13 embryo transfers (31% versus 53% in vitro fertilization

41 imilar age undergoing in vitro fertilization-embryo transfer (45.0 v 38.2; P = .2).

42 e whether four-dimensional ultrasound guided embryo transfers (4D UGET) could improve pregnancy rates

43 .17 [95% CI, 1.04-1.32]) and elective single-embryo transfers (adjusted OR, 2.32 [95% CI, 1.92-2.80])

44 sted reproduction, namely embryo culture and embryo transfer, affect genomic imprinting after implant

45 fresh embryo transfer group underwent fresh embryo transfer after oocyte retrieval.

46 ed controls, demonstrating that non-surgical embryo transfer alone can impact placental development.

47 Here we report cloned camels from surgical embryo transfer and correlate blastocyst formation rates

48 Using embryo transfer and crossfostering methodology, we parti

49 Fresh embryo transfer and cryopreserved-thawed embryo transfer

50 zation (IVF); and frozen-thawed versus fresh embryo transfer and estimated crude and adjusted prevale

51 imental conditions: control (unmanipulated), embryo transfer and in-vitro-culture followed by embryo

52 The present work demonstrates that multiplex embryo transfer and multiplex gene targeting can be used

53 Embryo transfer and superovulation defects were limited

54 nancies to a single sire were established by embryo transfer and thereafter adolescent dams were offe

55 eGFR was lower at embryo transfer and throughout pregnancy among those who

56 l, by birth order, and restricting to single embryo transfers and blastocyst transfers were consisten

57 of multiple birth were related to number of embryos transferred and whether extra embryos had been c

58 hnical issues with catheter insertion during embryo transfer, and secondary unexplained infertility c

59 assess the effect of maternal age, number of embryos transferred, and cryopreservation of extra, nont

60 HR, 0.90 [95% CI, 0.83-0.97]), making frozen embryo transfer appear less advantageous when directly c

61 ysts in culture and the pregnancy rate after embryo transfer are affected by type of serum in the med

62 ples undergoing an ICSI procedure with fresh embryo transfer at 16 assisted conception units in the U

63 ctice in in vitro fertilization (IVF) favors embryo transfer at blastocyst stage, several centres wor

64 All embryo transfers, at cleavage or blastocyst stage, repla

65 -birth rates varied by age and the number of embryos transferred, but not by whether embryos were cry

66 orted to improve live birth following frozen embryo transfer by identifying the optimal embryo transf

67 during human-assisted reproduction, namely, embryo transfer, can lead to misexpression of several im

68 .3 +/- 8.1% for ICSI) failed to litter after embryo transfer compared to embryos from males with low

69 ly retrieved donor oocytes, the use of fresh embryo transfers compared with cryopreserved-thawed embr

70 e birth rates following cryopreserved-thawed embryo transfers compared with fresh embryo transfers.

71 children born in Denmark, the use of frozen embryo transfer, compared with children born to fertile

72 tivity testing to guide the timing of frozen embryo transfer, compared with standard timing for trans

73 receding menstrual cycle until 2 weeks after embryo transfer, continuing to 5 weeks post transfer if

74 tatus and in vitro fertilization (IVF)-fresh embryo transfer cycle stimulation characteristics and ou

75 psy between day 3 of the cycle preceding the embryo-transfer cycle and day 3 of the embryo-transfer c

76 g the embryo-transfer cycle and day 3 of the embryo-transfer cycle) or no intervention.

77 and cryopreserved for transfer in a "frozen embryo transfer" cycle (group 2).

78 cyte cycles, there were 15 308 (29.5%) fresh embryo transfer cycles and 36 634 (70.5%) cryopreserved-

79 astocysts were transferred in 92.4% of fresh embryo transfer cycles and 96.5% of cryopreserved-thawed

80 tal of 410 719 oocyte retrievals and 460 577 embryo transfer cycles from 311 237 patients aged 18 to

81 We analysed data from 929 fresh and frozen embryo transfer cycles of 692 women who underwent karyot

82 ctive analysis of 764 in vitro fertilization-embryo transfer cycles, 13 key factors influencing blast

83 In fresh embryo transfer cycles, a history of prior pelvic adhesi

84 In frozen embryo transfer cycles, the only factor influencing the

85 fer cycles and 96.5% of cryopreserved-thawed embryo transfer cycles, with no significant difference i

86 cles and 36 634 (70.5%) cryopreserved-thawed embryo transfer cycles.

87 of the donor and embryo quality when making embryo transfer decisions involving use of donor eggs.

88 In frozen embryo transfers, DET was associated with a higher risk

89 f receptivity testing to guide the timing of embryo transfer during in vitro fertilization.

90 n (0.01 rate reduction), decreasing multiple embryo transfers during assisted reproductive technologi

91 We first demonstrated that multiplex embryo transfer efficiently produced multiple lines of s

92 Elective single embryo transfer (eSET) has been increasingly advocated,

93 VF), the program mandated an elective single-embryo transfer (eSET) policy.

94 The current standards for selective single-embryo transfer, especially the use of day 5 (D5) blasto

95 We also examined embryo transfer (ET) and superovulation procedures to as

96 Frozen embryo transfer (ET) is increasingly utilized as an alte

97 estigated the effect of in vitro culture and embryo transfer (ET) of superovulated embryos on postnat

98 production technologies (ART), such as fresh embryo transfer (ET) or frozen ET (FET), and artificial

99 sfer GM between donor and recipient mice via embryo transfer (ET) rederivation, cross-fostering (CF),

100 changed dramatically since introduction, but embryo transfer (ET) technique remains largely unaltered

101 me by using in vitro fertilization (IVF) and embryo transfer (ET) techniques.

102 varian stimulation (OS), oocyte retrieval to embryo transfer (ET), ET to implantation, implantation t

103 Embryo transfers (ET) of 135 SCNT-NHP into 25 staged sur

104 Cycles included only single embryo transfers (ET) without preimplantation genetic te

105 Utilizing an embryo transfer experimental design, 2-cell embryos were

106 Reciprocal embryo transfer experiments demonstrated that embryonic

107 Embryo transfer experiments revealed that Mtrr deficienc

108 Embryo transfer experiments show that even the placenta

109 act of PI3K inhibition on pregnancy outcome, embryo transfer experiments were performed.

110 Using embryo transfer experiments, we also show that successfu

111 t in poor pregnancy outcome as determined by embryo transfer experiments.

112 Use of frozen embryo transfer (FET) in in-vitro fertilisation (IVF) ha

113 to biopsy and genotyping, followed by fresh embryo transfer (FET).

114 standing the limited implantation success of embryos transferred following in vitro fertilization.

115 assisted reproductive technology with fresh embryo transfer (fresh-ET) or frozen embryo transfer (fr

116 ull sib progeny from 33 families produced by embryo transfer from 77 Angus (Bos taurus), Brahman (Bos

117 Livebirth after the first embryo transfer from the initiated cycle occurred in 184

118 rimary outcome was livebirth after the first embryo transfer from the initiated cycle.

119 h fresh embryo transfer (fresh-ET) or frozen embryo transfer (frozen-ET).

120 ozen embryo transfer group than in the fresh embryo transfer group (32% (132 of 419) v 40% (168 of 41

121 mbryo transfer group compared with the fresh embryo transfer group (44% (185 of 419) v 51% (215 of 41

122 tive live birth rate was lower in the frozen embryo transfer group compared with the fresh embryo tra

123 Participants in the frozen embryo transfer group had all of their embryos cryoprese

124 e rate of live birth was lower in the frozen embryo transfer group than in the fresh embryo transfer

125 Participants in the fresh embryo transfer group underwent fresh embryo transfer af

126 lization (IVF) studies, and when followed by embryo transfer, >/= 42% of founders were found to be tr

127 Elective single-embryo transfer has been proposed as a strategy to reduc

128 pregnancy rate after reducing the number of embryos transferred have encouraged transfer of multiple

129 After in vitro fertilization and embryo transfer, healthy progeny with proven fertility w

130 at aneuploid embryos should be withheld from embryo transfer in association with in vitro fertilizati

131 n the day of egg collection in fresh cycles, embryo transfer in fresh cycles, at ovulation trigger or

132 This study used between-breed embryo transfer in the horse to investigate the effects

133 th restriction, resulting from between-breed embryo transfer in the horse, leads to altered postnatal

134 Thus, increased use of single embryo transfer in the United States to reduce multiple

135 l livebirth outcomes varied by the number of embryos transferred in relation to maternal age.

136 s of ART, including preimplantation culture, embryo transfer, in vitro fertilization, intracytoplasmi

137 d why patients may continue to want multiple embryos transferred, including costs and lack of insuran

138 yo cycles initiated, and the number of fresh-embryo transfers increased steadily.

139 Among ART births conceived after fresh embryo transfer, infants born to mothers with ovulation

140 na pellucida and embryo lysis, and wild-type embryos transferred into cKO oviducts fail to develop no

141 were significantly lower among IGF-I-exposed embryos transferred into control mothers compared with c

142 d into control mothers compared with control embryos transferred into control mothers.

143 Conversely, normal embryos transferred into mF4-31C1-treated dams led to th

144 Last, oxytocin receptor-knockout embryos transferred into wild-type surrogates had low su

145 Previous studies have shown that frozen embryo transfer is associated with an elevated risk of a

146 ry tale for gene expression studies in which embryo transfer is used.

147 women who undergo in vitro fertilization and embryo transfer (IVF-ET) based on relevant indicators me

148 quently underwent in vitro fertilization for embryo transfer (IVF-ET) or intrauterine insemination.

149 r embryos cryopreserved and underwent frozen embryo transfer later.

150 Double-embryo transfer leading to singleton birth.

151 2(-/-) mice (n = 12) were rederived as GF by embryo transfer, maintained in isolators, and sacrificed

152 Fresh embryo transfer may be a better choice for women with lo

153 There were 110 843 embryo transfers (mean [SD] patient age, 34.0 [4.5] year

154 fertilization (IVF), largely due to multiple embryo transfer (MET).

155 ll embryos and undertaking a deferred frozen embryo transfer might increase pregnancy rate after eSET

156 With 2 embryos transferred, multiple-birth rates were 22.7%, 19

157 00 for children born after the use of frozen embryo transfer (n = 3356).

158 mic sperm injection [n = 13 417], and frozen embryo transfer [n = 3356]).

159 -guided pET) (n = 200) or controls (standard embryo transfer) (n = 70).

160 ated by increased fetal resorption following embryo transfer of BHMT knockdown blastocysts versus con

161 hough pregnancies were established following embryo transfer of edited embryos, they were not maintai

162 not observe maternofetal microchimerism, but embryo transfer offspring of autoimmune dams received ma

163 1o/+) in combination with superovulation and embryo transfer on offspring DNA methylation and develop

164 dergo either frozen embryo transfer or fresh embryo transfer on the day of oocyte retrieval.

165 Of the three males born from 20 embryo transfers, one was transgenic when accessible tis

166 re randomised (1:1) to undergo either frozen embryo transfer or fresh embryo transfer on the day of o

167 t involved gamete or embryo donation, frozen embryo transfer, or micromanipulation and unstimulated c

168 n consistent decreases in both the number of embryos transferred per cycle and the percentage of preg

169 The average number of embryos transferred per cycle began decreasing in 1997,

170 The number of fresh embryos transferred per cycle was lower in states that r

171 services but with decreases in the number of embryos transferred per cycle, the percentage of cycles

172 ceptivity analysis (ERA)-guided personalized embryo transfer (pET) using euploid blastocyst in patien

173 OPR: 49.0%; LBR: 48.2%) compared to standard embryo transfer (PR: 37.1%; OPR: 27.1%; LBR: 26.1%) (P <

174 n successful, we assessed national trends in embryo-transfer practice patterns and in outcomes after

175 astocyst embryos and difficulties during the embryo transfer procedure.

176 obiota induced by antibiotic treatment or by embryo transfer rederivation markedly inhibited the form

177 his cohort study was conducted using data on embryo transfers reported to the Society for Assisted Re

178 Reciprocal embryo transfer resulted in similar incidence of live fe

179 Single embryo transfer (SET) uptake has increased over time and

180 Both fresh and frozen embryo transfer show DNA methylation differences.

181 ching method, conception mode, extent of AH, embryos transfer status, and previous failure history we

182 The treatment strategies that prevent fresh embryo transfers, such as accumulating embryos with back

183 - and derived into germfree conditions using embryo-transfer technology.

184 sed in Sweden vs IVF without ICSI with fresh embryo transfer, the most common treatment.

185 Two years after the UTx, after the fourth embryo transfer, the patient became pregnant.

186 Compared with IVF without ICSI with fresh embryo transfer, there were statistically significantly

187 n embryo transfer by identifying the optimal embryo transfer time for an individual patient; however,

188 study was to use a mouse model of reciprocal embryo transfer to distinguish between the preconception

189 , timed copulation, and zygote collection to embryo transfer to pseudopregnant females, that warrant

190 53T in fertilized monkey eggs and subsequent embryo transfer to surrogates.

191 Of these, 2 were selected for embryo transfer to the patient's uterus, yielding a clin

192 polymerase chain reaction and DNA analyses, embryo transfer to uterus, pregnancy confirmation, and p

193 Using embryo transfers to experimentally uncouple genetic from

194 Out of 28 embryos transferred to 11 recipient cows, three healthy,

195 ucted embryos are then cultured and selected embryos transferred to surrogate recipients for developm

196 Analyses were adjusted for donor age, day of embryo transfer, use of a gestational carrier, and assis

197 Live birth rate following fresh embryo transfer vs cryopreserved-thawed embryo transfer

198 % [95% CI, 39.6%-41.1%]) and elective single-embryo transfers (vs transfer of multiple embryos) (0.8%

199 resh embryo transfer vs cryopreserved-thawed embryo transfer was 56.6% vs 44.0% (absolute difference,

200 However, use of frozen-thawed embryo transfer was associated with a 1.5-fold increased

201 les with infertility, fresh, but not frozen, embryo transfer was associated with a lower risk of mood

202 ren born to fertile women, the use of frozen embryo transfer was associated with an elevated risk of

203 The overall live birth rate per embryo transfer was similar to the US national mean amon

204 transfers compared with cryopreserved-thawed embryo transfers was associated with a higher live birth

205 Embryologists involved in the embryo transfer were masked to group allocation, but phy

206 in hospital fees, but clinicians performing embryo transfer were unaware of study group allocation.

207 70 patients with one or more previous failed embryo transfers were enrolled between 2017 and 2021 in

208 Embryo transfers were performed, and bovine fetuses were

209 on, the recipient underwent her first single embryo transfer, which resulted in pregnancy.

210 were 70% higher with MET vs SET after frozen embryo transfer with PGT-A (OR, 1.70; 95% CI, 1.61-1.78)

211 were undergoing IVF (fresh-embryo or frozen-embryo transfer), with no recent exposure to disruptive

212 (n = 381) underwent receptivity-timed frozen embryo transfer, with adjusted duration of progesterone

213 ted for pelvic optimization before potential embryo transfer, with worsening dysmenorrhea, dyspareuni

214 tcomes were cumulative live-births after all embryo transfers within 1 year of randomization, pregnan

215 mplications, and cumulative live birth after embryo transfers within one year after randomisation.

216 mutation--free oocytes, were preselected for embryo transfer, yielding a clinical pregnancy and birth