Results 71 to 80 of about 13,008 (277)

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

In vitro maturation (IVM) of human immature oocytes: is it still relevant?

Reproductive Biology and Endocrinology, 2023
In vitro maturation (IVM) of human immature oocytes has been shown to be a viable option for patients at risk of ovarian hyperstimulation syndrome (OHSS), those seeking urgent fertility preservation and in circumstances where controlled ovarian ...
Mausumi Das, Weon-Young Son
doaj   +1 more source

Xenogeneic Mitochondrial Transplantation Improves Selected Age‐Associated Phenotypes in Mice

Advanced Science, EarlyView.
Yak‐derived xenogeneic mitochondrial transplantation improves selected age‐associated phenotypes in mice, enhances mitochondrial functional readouts, and engages host mitochondrial quality‐control pathways. Broad tissue biodistribution, increased ATP production and mtDNA copy number, reduced ROS levels and dysfunctional mitochondria, improved motility ...
Wenpeng Li, Xijia Wang, Yaning Hu, Zhen Yang, Tian Niu, Xingbo Zhao   +5 more
wiley   +1 more source

Genomic studies of oocyte physiology reveal mechanisms critical to oocyte competence [PDF]

, 2011
In vitro maturation of porcine oocytes has been intensively studied for many years. However, the in vitro maturation system is still inefficient to produce competent oocytes that can develop to viable embryos.
Yuan, Ye
core  

Fluorescence In Situ Hybridization on Early Porcine Embryos [PDF]

, 2010
Insight into the normal and abnormal function of an interphase nucleus can be revealed by using fluorescence in situ hybridization (FISH) to determine chromosome copy number and/or the nuclear position of loci or chromosome territories.
Sturmey, Roger G., Paula J. Stokes, Foster, Helen A., Bridger, Joanna M., Henry J. Leese, Leese, Henry J., Roger G. Sturmey, Joanna M. Bridger, Darren K. Griffin, Helen A. Foster, Griffin, Darren K., Stokes, Paula J.   +11 more
core   +1 more source

MIS12 Is Required for Kinetochore‐Microtubule Attachment in Oocyte Meiosis

Advanced Science, EarlyView.
A model depicting the role of MIS12 in K‐MT attachment during oocyte meiosis. The presence of MIS12 stabilizes bipolar K‐MT attachments by maintaining the function of NDC80 and its interaction with TUBB. This, in turn, promotes KNL1 assembly and subsequent SAC protein recruitment to kinetochores.
Jian Li, Chun‐Hui Zhang, Yong Wang, Cheng‐Yuan Li, Da‐Rong Wen, Xi Xia, Liang Zhou, Wei‐Ping Qian, Qing‐Yuan Sun, Chang‐Zhong Li   +9 more
wiley   +1 more source

Production of collared peccary (Pecari tajacu Linnaeus, 1758) parthenogenic embryos following different oocyte chemical activation and in vitro maturation conditions.

Theriogenology, 2019
To optimize the protocols for assisted reproductive techniques (ARTs) in collared peccary (Pecari tajacu Linnaeus, 1758), we evaluated various conditions for oocyte in vitro maturation (IVM) and chemical activation.
A. A. Borges, Maria V O Santos, L. E. Nascimento, Gabriela P O Lira, É. A. Praxedes, M. F. Oliveira, A. R. Silva, A. F. Pereira   +7 more
semanticscholar   +1 more source

The canine oocyte: uncommon features of in vivo and in vitro maturation [PDF]

, 2011
The biology of the canine oocyte is unusual compared with that of other mammalian females. The present paper reviews both in vivo and in vitro specificities of canine oocytes.
Thierry Meylheuc, Fontbonne, Alain, Sandra Thoumire, Chodkiewicz, Marc, M., Alain Fontbonne, Martine Chebrout, Chebrout, Martine, M., Christine Viaris de Lesegno, Chastant-Maillard, Sylvie, S., Saint-Dizier, Marie, Reynaud, Karine, K., Meylheuc, Thierry, T., Marie Saint-Dizier, Sylvie Chastant-Maillard, Thoumire, Sandra, S., Marc Chodkiewicz, Karine Reynaud, Viaris de Lesegno, Christine, C.   +17 more
core   +1 more source

Identification of Protein Content of Immature Canine Oocytes

Veterinary Medicine and Science
The use of biotechnologies in wild canids, such as in vitro oocyte maturation (IVM) and fertilization (IVF), has received little attention. One of the main reasons is the difficulty in finding a relevant in vitro model, and domestic dogs (Canis lupus ...
José Luis Cerbón‐Gutierrez, Juan Alberto Balcázar‐Sánchez, Hilda Morayma Guerrero‐Netro   +2 more
doaj   +1 more source

The KIF6‐RBP Complex Orchestrates mRNA Transport Required for Sperm Flagellar Assembly

Advanced Science, EarlyView.
Two homozygous deleterious KIF6 variants are identified in unrelated men with impaired sperm motility. Mouse models and multi‐omics analyses reveal that KIF6 cooperates with the RNA‐binding proteins FMRP and FXR1 to deliver mRNAs essential for sperm flagellar assembly, linking disrupted mRNA transport to reduced abundance of key structural and ...
Chunbo Xie, Sibing Yi, Xinle Lin, Shen Zhang, Weili Wang, Shimin Yuan, Lanlan Meng, Yong Li, Chen Tan, Chunjia Wei, Yanyan Yu, Yaoqiong Liang, Huan Zhang, Liang Hu, Guangxiu Lu, Wenbin He, Qianjun Zhang, Juan Du, Ge Lin, Chaofeng Tu, Yue‐Qiu Tan   +20 more
wiley   +1 more source