Results 31 to 40 of about 9,011,517 (357)

THE EFFECTIVITY OF CYSTEAMINE SUPPLEMENTATION ON IMPROVING THE IN VITRO FERTILIZATION RATE OF SHEEP OOCYTES

Jurnal Kedokteran Hewan, 2021
The purpose of this study was to evaluate the effectiveness of cysteamine supplementation on the maturation medium and/or in vitro fertilization medium with regards to improving the normal fertilization rate of sheep oocytes, which are characterized by ...
Dona Astari Nurkarimah, Ekayanti Mulyawati Kaiin, Ni Wayan Kurniani Karja, Mohamad Agus Setiadi   +3 more
doaj   +1 more source

Deep learning enables robust assessment and selection of human blastocysts after in vitro fertilization

npj Digital Medicine, 2019
Visual morphology assessment is routinely used for evaluating of embryo quality and selecting human blastocysts for transfer after in vitro fertilization (IVF). However, the assessment produces different results between embryologists and as a result, the
Pegah Khosravi, Ehsan Kazemi, Q. Zhan, J. Malmsten, M. Toschi, Pantelis Zisimopoulos, Alexandros Sigaras, S. Lavery, L. Cooper, C. Hickman, M. Meseguer, Z. Rosenwaks, O. Elemento, N. Zaninovic, I. Hajirasouliha   +14 more
semanticscholar   +1 more source

Improve Pasture or Feed Grain? Greenhouse Gas Emissions, Profitability, and Resource Use for Nelore Beef Cattle in Brazil’s Cerrado and Amazon Biomes

Animals, 2020
Economic development, international food and feed demand, and government policies have converted Brazil’s natural ecosystems into agricultural land.
Luana Molossi, Aaron Kinyu Hoshide, Lorena Machado Pedrosa, André Soares de Oliveira, Daniel Carneiro de Abreu   +4 more
doaj   +1 more source

LYZL6, an acidic, bacteriolytic, human sperm-related protein, plays a role in fertilization. [PDF]

PLoS ONE, 2017
Lysozyme-like proteins (LYZLs) belong to the c-type lysozyme/α-lactalbumin family and are selectively expressed in the mammalian male reproductive tract.
Peng Huang, Wenshu Li, Zhifang Yang, Ning Zhang, Yixin Xu, Jianying Bao, Deke Jiang, Xianping Dong   +7 more
doaj   +1 more source

Single-cell analysis of [Ca²⁺]i signalling in sub-fertile men:characteristics and relation to fertilization outcome [PDF]

, 2018
STUDY QUESTIONWhat are the characteristics of progesterone-induced (CatSper-mediated) single cell [Ca2+]i signals in spermatozoa from sub-fertile men and how do they relate to fertilizing ability?SUMMARY ANSWERSingle cell analysis of progesterone-induced
Barratt, Christopher L.R., Brown, Sean G., Costello, Sarah M., Drew, Ellen, Kelly, Mark C., Martins da Silva, Sarah, Publicover, Stephen J., Ramalingam, Mythili   +7 more
core   +4 more sources

Effect of Lepidium meyenii on in vitro fertilization via improvement in acrosome reaction and motility of mouse and human sperm

Reproductive Medicine and Biology, 2019
Purpose The direct effects of Lepidium meyenii (Maca) on sperm remain unclear. Herein, we examined the direct effect of Maca on in vitro fertilization. Methods We examined the fertilization rate in a mouse model and the rate of acrosome reaction in sperm
Yusuke Aoki, Akira Tsujimura, Yuki Nagashima, Ippei Hiramatsu, Yuka Uesaka, Taiji Nozaki, Tatsuya Ogishima, Masato Shirai, Yukihiro Shoyama, Hiromitsu Tanaka, Shigeo Horie   +10 more
doaj   +1 more source

#35 : Tail-First Sperm Injection Significantly Improved the Fertilization Rates More Than the Head-First Sperm Injection Regardless of the Elasticity of the Oocyte Membrane Following Piezo-ICSI

Fertility & Reproduction, 2023
Background and Aims: Little information is available for investigating the effect of the direction of sperm injected into the cytoplasm on clinical results for human oocytes following intracytoplasmic sperm injection (ICSI).
Kenichiro Hiraoka, Nozomi Uchida, Hayata Nakajo, Moe Sato, Saki Ishikawa, Toshio Sujino, Akira Komiya, Yuko Takayanagi, Yurie Nako, Makiko Tajima, Kiyotaka Kawai   +10 more
doaj   +1 more source

Transmission of mitochondrial DNA following assisted reproduction and nuclear transfer [PDF]

, 2006
Review of the articleMitochondria are the organelles responsible for producing the majority of a cell's ATP and also play an essential role in gamete maturation and embryo development.
Alam, Almeida-Santos, Anderson, Ankel-Simons, Barritt, Bavister, Blok, Boulet, Brenner, Brison, Brown, Brown, Campbell, Chang, Chen, Chen, Chinnery, Chung, Cibelli, Cohen, Cortesini, Cui, Cummins, Cummins, Dailey, Danan, Davis, De Block, Dean, Dumollard, Dunbar, D’Aurelio, E.C. Spikings, Eichenlaub-Ritter, Eisen, El Shourbagy, Falkenberg, Fisher, Fisher, Fulka, Gahan, Giles, Graziewicz, Gyllensten, Hammer, Han, Hance, Hanna, Hauswirth, He, Hecht, Hiendleder, Hiendleder, Hiendleder, Holden, Houghton, Humpherys, Inoue, Irwin, J. Alderson, J.C.St. John, Jansen, Kaneda, Keefe, Kenyon, King, Kirches, Klopstock, Koehler, Kondo, Kondo, Kong, Kong, Kraytsberg, Kvist, Laflamme, Larsson, Larsson, Larsson, Larsson, Leese, Lertrit, Lestienne, Levy, Lin, Liu, Liu, Liu, Lloyd, Ludwig, Luetjens, Machaty, Magnusson, Mancuso, Marchington, Margineantu, May-Panloup, McConnell, McCreath, McKenzie, McKenzie, McKenzie, Meirelles, Meirelles, Meirelles, Meusel, Michaels, Monnat, Moyes, Munne, Munsie, Nagao, Naini, Nakamura, Naviaux, Nishi, Nishigaki, Nishimura, Normile, Ojala, Ono, Palermo, Pfeiffer, Piko, Piko, Ponzetto, Poulton, Reynier, Reynier, Rideout, Rubart, Ruiz-Pesini, Sathananthan, Sathananthan, Sato, Satoh, Sazer, Scarpulla, Schon, Schwartz, Seifer, Sherratt, Shitara, Shoubridge, Siciliano, Smith, Sokolova, Spelbrink, Spiropoulos, St. John, St. John, St. John, St. John, St. John, St. John, St. John, St. John, Steinborn, Steinborn, Steuerwald, Stojanovski, Stojkovic, Sturmey, Sun, Sun, Suomalainen, Sutovsky, Sutovsky, Takeda, Takeda, Takeda, Takeuchi, Takeuchi, Taylor, Tessa, Thompson, Tiranti, Trounce, Trounson, Tsaousis, Vajta, Van Blerkom, Van Blerkom, Van Blerkom, Van Goethem, Wakayama, Wallace, Wallace, Wernig, White, White, Wiesner, Wilding, Wilmut, Xu, Yakes, Yang, Yang, Zhang, Zhao, Zouros   +200 more
core   +2 more sources

Inhibiting sperm pyruvate dehydrogenase complex and its E3 subunit, dihydrolipoamide dehydrogenase affects fertilization in Syrian hamsters. [PDF]

PLoS ONE, 2014
BACKGROUND/AIMS: The importance of sperm capacitation for mammalian fertilization has been confirmed in the present study via sperm metabolism.
Archana B Siva, Subbarayalu Panneerdoss, Purnima Sailasree, Durgesh K Singh, Duvurri B Kameshwari, Sisinthy Shivaji   +5 more
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source