tryphine

an extracellular pollen coat isolated from Arabidopsis pollen; critical for pollen-stigma interactions & required for fertilization either by direct signaling the stigma or by stabilizing other tryphine components

Networked: 4 relevant articles (0 outcomes, 0 trials/studies)

Bio-Agent Context: Research Results

Experts

1.	Chen, Huiqiong: 2 articles (01/2021 - 01/2020)
2.	Deng, Li: 2 articles (01/2021 - 01/2020)
3.	Lin, Jianwen: 2 articles (01/2021 - 01/2020)
4.	Liu, Zhenlan: 2 articles (01/2021 - 01/2020)
5.	Ni, Erdong: 2 articles (01/2021 - 01/2020)
6.	Zhou, Hai: 2 articles (01/2021 - 01/2020)
7.	Zhuang, Chuxiong: 2 articles (01/2021 - 01/2020)
8.	Ruan, Jiamin: 1 article (01/2021)
9.	Chen, Pengyun: 1 article (11/2020)
10.	Fu, Xiaokang: 1 article (11/2020)

Related Diseases

1.	Male Infertility (Male Sterility) 11/23/2020 - "Light and electron microscopy revealed that the male sterility phenotype of MT was mainly attributed to irregularly exine, lacking tryphine and immature anther cuticle. " 11/23/2020 - "Deficiencies in the formation and regulation of anther cuticle and tryphine contribute to male sterility in cotton PGMS line." 01/01/2021 - "OsCER1 regulates humidity-sensitive genic male sterility through very-long-chain (VLC) alkane metabolism of tryphine in rice." 11/01/2011 - "A substantial reduction in tryphine lipids was shown to compromise pollen germination and, consequently, resulted in male sterility. " 11/23/2020 - "By performing gene expression pattern analysis and protein-protein interaction (PPI) networks construction, we found down-regulation of DEGs, which enriched by the lipid biosynthetic process and the synthesis pathways of several types of secondary metabolites such as terpenoids, flavonoids and steroids, may crucial to the male sterility phenotype of MT, and resulting in the defects of anther cuticle and tryphine, even the irregularly exine. "
2.	Dehydration (Water Stress) 01/01/2020 - "HMS1 catalyzed the biosynthesis of the C26 and C28 VLCFAs, contributing to the formation of bacula and tryphine in the pollen wall, which protect the pollen from dehydration. "

Related Drugs and Biologics

1.	Lipids
2.	Terpenes (Terpenoids)
3.	Steroids
4.	Proteins (Proteins, Gene)
5.	Flavonoids
6.	Alkanes