C57BL/6JCya-Zbtb16em1flox/Cya
Common Name:
Zbtb16-flox
Product ID:
S-CKO-07818
Background:
C57BL/6JCya
Product Type
Age
Genotype
Sex
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Basic Information
Strain Name
Zbtb16-flox
Strain ID
CKOCMP-235320-Zbtb16-B6J-VA
Gene Name
Product ID
S-CKO-07818
Gene Alias
PLZF; Zfp145; lu
Background
C57BL/6JCya
NCBI ID
Modification
Conditional knockout
Chromosome
9
Phenotype
Document
Application
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Note: When using this mouse strain in a publication, please cite “C57BL/6JCya-Zbtb16em1flox/Cya mice (Catalog S-CKO-07818) were purchased from Cyagen.”
Strain Description
Ensembl Number
ENSMUST00000093852
NCBI RefSeq
NM_001033324
Target Region
Exon 2
Size of Effective Region
~1.9 kb
Detailed Document
Overview of Gene Research
Zbtb16, also known as zinc-finger and BTB domain-containing protein 16, is a transcription factor that plays diverse roles in various biological processes. It is involved in pathways related to osteogenesis, cell cycle regulation, and immune response, among others. Genetic models, especially KO/CKO mouse models, have been crucial in understanding its functions.
In osteogenesis, super enhancers targeting Zbtb16 are essential for mesenchymal stem cell (MSC) osteogenesis. Deletion of Brd4, which is involved in Zbtb16 transcriptional regulation, in Brd4fl/fl Prx1-cre mice leads to decreased bone density and remodeling capacity, and bone-targeting Zbtb16 overexpression has a therapeutic effect on osteoporosis models [1].
In nasopharyngeal carcinoma, KDM5B overexpression inhibits Zbtb16 expression, increasing Topoisomerase II-α (TOP2A) and conferring cisplatin resistance. Deletion of USP7, which stabilizes KDM5B, increases cisplatin sensitivity [2].
In lung adenocarcinoma, Zbtb16 overexpression in xenograft mice inhibits tumor growth by inducing cell cycle arrest in the S phase through targeting WDHD1 transcription [3].
In type 2 diabetic mice, atrial-specific knockdown of Zbtb16 reduces the incidence and duration of atrial fibrillation by interrupting the Zbtb16-Txnip-Trx2 signaling pathway that induces excess reactive oxygen species release [4].
In conclusion, Zbtb16 is a key transcription factor with functions in osteogenesis, cancer development, and cardiac arrhythmia in the context of diabetes. Mouse models of Zbtb16 knockout or overexpression have provided valuable insights into its role in these disease-related biological processes, which may potentially lead to new therapeutic strategies.
References:
1. Yu, Wenhui, Xie, Zhongyu, Li, Jinteng, Wu, Yanfeng, Shen, Huiyong. 2023. Super enhancers targeting ZBTB16 in osteogenesis protect against osteoporosis. In Bone research, 11, 30. doi:10.1038/s41413-023-00267-8. https://pubmed.ncbi.nlm.nih.gov/37280207/
2. Zhang, Bin, Li, Jie, Wang, Yijun, Li, Yan, Yang, Kunyu. 2024. Deubiquitinase USP7 stabilizes KDM5B and promotes tumor progression and cisplatin resistance in nasopharyngeal carcinoma through the ZBTB16/TOP2A axis. In Cell death and differentiation, 31, 309-321. doi:10.1038/s41418-024-01257-x. https://pubmed.ncbi.nlm.nih.gov/38287116/
3. Wang, Kai, Guo, Deyu, Yan, Tao, Wang, Guanghui, Du, Jiajun. 2024. ZBTB16 inhibits DNA replication and induces cell cycle arrest by targeting WDHD1 transcription in lung adenocarcinoma. In Oncogene, 43, 1796-1810. doi:10.1038/s41388-024-03041-0. https://pubmed.ncbi.nlm.nih.gov/38654107/
4. Wei, Zhi-Xing, Cai, Xing-Xing, Fei, Yu-Dong, Wang, Yue-Peng, Li, Yi-Gang. 2024. Zbtb16 increases susceptibility of atrial fibrillation in type 2 diabetic mice via Txnip-Trx2 signaling. In Cellular and molecular life sciences : CMLS, 81, 88. doi:10.1007/s00018-024-05125-2. https://pubmed.ncbi.nlm.nih.gov/38349408/
Quality Control Standard
Sperm Test
Pre-cryopreservation: Measurement of sperm concentration, determination of sperm viability.
Post-cryopreservation: A vial of cryopreserved sperms is selected for in-vitro fertilization from each batch.
Environmental Standards:SPF
Available Region:Global
Source:Cyagen