Zobrazeno 1 - 10
of 21 096
pro vyhledávání: '"primordial"'
Publikováno v:
Animal Bioscience, Vol 37, Iss 11, Pp 1873-1886 (2024)
Objective Recently, the application in the field of germplasm resource conservation has become an important application of primordial germ cells (PGCs). However, due to the lack of deep understanding of the biological characteristics of PGCs at diffe
Externí odkaz:
https://doaj.org/article/e6094a5671004b138bb0b8ac5540c46b
Publikováno v:
Diagnostic Pathology, Vol 19, Iss 1, Pp 1-14 (2024)
Abstract Background POT is a relatively newly described benign odontogenic tumor with very few cases registered to date. We present the 1st case of Primordial odontogenic tumor (POT) from Sub-Saharan Africa with unique clinicopathological features; a
Externí odkaz:
https://doaj.org/article/b3c32dc6c16442c2bdde6d95f378ce40
Autor:
Nurul Azizah, Tatan Kostaman, Yuli Arif Tribudi, Diana Andrianita Kusumaningrum, Suyatno Suyatno, Zultinur Muttaqin, Eko Koswara, Muhammad Gunawan
Publikováno v:
Jurnal Medik Veteriner, Vol 7, Iss 2, Pp 292-299 (2024)
The optimal cellular reservoir for the conservation and propagation of endangered poultry is acknowledged to be primordial germ cells (PGCs). This study aimed to evaluate and compare the efficacy of cryopreserving PGCs derived from purified sources a
Externí odkaz:
https://doaj.org/article/180722f8d16c4ed1b27cdec1b99fd401
Publikováno v:
National Board of Examinations Journal of Medical Sciences, Vol Volume 2, Iss Issue 8, Pp 832-836 (2024)
Background: Germ cell tumours (GCT) are tumours arising from primordial germ cells. Gonadal and extragonadal GCT are infrequent in childhood occurring at a rate of 2.4 cases per million children accounting for 2-3 % of paediatric malignancies with mo
Externí odkaz:
https://doaj.org/article/0c174298143640a48b9df1da9632766d
Autor:
Xin Zhao, Chunbiao Fan, Tongtong Qie, Xinrui Fu, Xiaoshuang Chen, Yujia Wang, Yuan Wu, Xinyao Fu, Kesong Shi, Wenlong Yan, Haiquan Yu
Publikováno v:
Reproductive Biology and Endocrinology, Vol 22, Iss 1, Pp 1-15 (2024)
Abstract Background Exploring the molecular mechanisms of primordial germ cell (PGC) migration and the involvement of gonadal somatic cells in gonad development is valuable for comprehending the origins and potential treatments of reproductive-relate
Externí odkaz:
https://doaj.org/article/fc5cc41f79724d5d81d59170538425c2
Autor:
Cong Wan, Yaping Huang, Xingguo Xue, Gang Chang, Mei Wang, Xiao‐Yang Zhao, Fang Luo, Zhi‐Zhong Tang
Publikováno v:
FEBS Open Bio, Vol 14, Iss 7, Pp 1087-1100 (2024)
Helicase POLQ‐like (HELQ) is a DNA helicase essential for the maintenance of genome stability. A recent study identified two HELQ missense mutations in some cases of infertile men. However, the functions of HELQ in the process of germline specifica
Externí odkaz:
https://doaj.org/article/7d7707ae22e34530a232c7440c89f970
Autor:
Lichun Weng, Hanqing Hong, Qinyu Zhang, Chengqi Xiao, Qiuwan Zhang, Qian Wang, Ju Huang, Dongmei Lai
Publikováno v:
Advanced Science, Vol 11, Iss 41, Pp n/a-n/a (2024)
Abstract Sleep deprivation (SD) is observed to adversely affect the reproductive health of women. However, its precise physiological mechanisms remain largely elusive. In this study, using a mouse model of SD, it is demonstrated that SD induces the d
Externí odkaz:
https://doaj.org/article/14daaabd65a74415a377e74cb511d5c8
Autor:
Tuanjun Hu, Phillip H. Purdy, Marcel H. Blank, Christine K. Muhonja, Ricardo J.G. Pereira, Christian K. Tiambo, Mike J. McGrew
Publikováno v:
Poultry Science, Vol 103, Iss 11, Pp 104260- (2024)
ABSTRACT: Direct introduction of cryopreserved embryonic gonadal germ cells (GGC) into a sterile chicken surrogate host to reconstitute a chicken breed has been demonstrated as a feasible approach for preserving and utilizing chicken genetic resource
Externí odkaz:
https://doaj.org/article/b33b17dae9ee40cda6ccad0bea3acfb9
Autor:
Xin Liu, Liu Ye, Ying Ding, Wei Gong, Hongwu Qian, Kai Jin, Yingjie Niu, Qisheng Zuo, Jiuzhou Song, Wei Han, Guohong Chen, Bichun Li
Publikováno v:
Poultry Science, Vol 103, Iss 11, Pp 104140- (2024)
ABSTRACT: Avian primordial germ cells (PGCs) are important culture cells for the production of transgenic chickens and preservation of the genetic resources of endangered species; however, culturing these cells in vitro proves challenging. Although t
Externí odkaz:
https://doaj.org/article/9ba840fc09c841489648e198b8f979f1