Results 21 to 30 of about 251,063 (305)

Long term costs and effects of reducing the number of twin pregnancies in IVF by single embryo transfer: the TwinSing study [PDF]

, 2010
Contains fulltext : 87274.pdf (publisher's version ) (Open Access)BACKGROUND: Pregnancies induced by in vitro fertilisation (IVF) often result in twin gestations, which are associated with both maternal and perinatal complications.
A Ericson, A Hojgaard, A Pinborg, A Pinborg, A Pinborg, A Pinborg, A Pinborg, A Thurin, AA Fiddelers, AA Fiddelers, AA Fiddelers, AE Ades, AM van Peperstraten, AN Andersen, AP van Montfoort, AT Kjellberg, B Luke, B Stromberg, C Glazebrook, Carmen D Dirksen, Catharina EM van Beijsterveldt, Corine Koopman-Esseboom, CR Newton, CVZ, D Feeny, DI Boomsma, Diana Snellen, DK Gardner, Dorret I Boomsma, EA Stolk, F Olivennes, F Olivennes, Fulco van der Veen, GJ Bonsel, GL Ryan, Gouke J Bonsel, H Martikainen, HG Lukassen, J Gerris, J Gerris, J Raftery, J van Kammen, JA Kremer, JA Land, JB Oostenbrink, JM Gerris, Johan L Severens, Johannes B van Goudoever, Johannes LH Evers, John CM Dumoulin, K Claxton, K Claxton, Katerina Steiner, KG Nygren, KP Claxton, LM Lamers, M Bartels, M Bonduelle, M Gissler, M Twisk, Mark AHBM van der Hoeven, Mirjam MJ van Heesch, Nino Tonch, P Dolan, Piet van Zonneveld, Pieter Tamminga, PRN, R Klemetti, Ramon HM Dykgraaf, RVZ, S Koivurova, S Koivurova, S Koivurova, S Murray, T Bergh, TJ Child, Willianne LDM Nelen, WL Kinzler, WL Ledger, YC Liu, Z Pandian, ZonMW   +81 more
core   +10 more sources

Development of extra-embryonic membranes and fluid compartments [PDF]

, 2001
An account of the development of extra-embryonic membranes in the embryo of poultry. The roles of these membranes in the transfer of water from albumen to yolk and to embryonic tissue is ...
Baggott, Glenn K.
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C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

FEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi, Takehiro Suzuki, Ryota Kawahara, Natsumi Harai, Naoshi Dohmae, Siro Simizu   +5 more
wiley   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

FEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

Disappearing women, vanishing ladies and property in embryos [PDF]

, 2017
Guidelines on embryo storage prioritise 'respect for the embryo' above the wishes of the women whose labour and tissue have gone into creating the embryo in the first place, effectively making women and the female body disappear. In this article I draw a
Dickenson, Donna
core  

A working model for cytoplasmic assembly of H/ACA snoRNPs

FEBS Letters, EarlyView.
Dyskerin is the component of nuclear H/ACA ribonucleoproteins (RNPs) endowed with pseudouridine synthase catalytic activity. Two isoforms of human dyskerin have been characterized: the abundant Iso1, mainly nuclear, and the shorter Iso3, mainly cytoplasmic but occasionally imported into nuclei.
Alberto Angrisani, Maria Furia
wiley   +1 more source

From lactation to malignancy: A comparison between healthy and cancerous breast gland at single‐cell resolution reveals new issues for tumorigenesis

FEBS Letters, EarlyView.
Single‐cell RNA sequencing reveals an opposite role of SLPI in basal tumors based on metastatic spread, along with shared activation of specific regulons in cancer cells and mature luminal lactocytes, as well as downregulation of MALAT1 and NEAT1 in the latter.
Pietro Ancona, Carlo M. Bergamini, Carlo Ferrari, Stefano Volinia, Nicoletta Bianchi   +4 more
wiley   +1 more source

Frozen-thawed embryo transfer cycles [PDF]

, 2009
Objective: To review the outcomes of frozen-thawed embryo transfer cycles. Design: Retrospective review. Setting: Tertiary assisted reproduction centre, Hong Kong.
Cheung, TM, Ho, PC, Lau, EYL, Li, RHW, Ng, EHY, Yeung, WSB   +5 more
core  

Cancer cell death induced by the NAD antimetabolite Vacor discloses the antitumor potential of SARM1

FEBS Letters, EarlyView.
Vacor, a compound converted into the toxic metabolite Vacor adenine dinucleotide (VAD) by the nicotinamide salvage pathway enzymes NAMPT and NMNAT2, exhibits antitumor activity by inducing rapid and complete NAD depletion. We report that Vacor toxicity is limited to cell lines expressing high levels of SARM1, a NAD glycohydrolase.
Giuseppe Ranieri, Andrea Lapucci, Giuseppe Orsomando, Nadia Raffaelli, Alberto Chiarugi, Daniela Buonvicino   +5 more
wiley   +1 more source

Role of the Mitochondrial Genome During Early Development in Mice [PDF]

, 1973
The role of the mitochondrial genome in early development and differentiation was studied in mouse embryos cultured in vitro from the two to four cell stage to the blastocyst (about 100 cells).
Chase, David G., Pikó, Lajos
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