Results 51 to 60 of about 2,126,970 (289)

Identification of no pollen 1 provides a candidate gene for heterosis utilization in foxtail millet (Setaria italica L.)

Crop Journal, 2021
Male sterility is a common biological phenomenon in plant kingdom and has been used to generate male-sterile lines, which are important genetic resources for commercial hybrid seed production. Although increasing numbers of male-sterility genes have been
Wei Zhang, Hui Zhi, Sha Tang, Haoshan Zhang, Yi Sui, Guanqing Jia, Chuanyin Wu, Xianmin Diao   +7 more
doaj   +1 more source

DEGs potentially related to male sterility.

, 2018
DEGs potentially related to male sterility.
ShengChao Zhao (5513588), Yonggang Gao (459194), LiJuan Zhang (5513585), Yuanxin Yan (276632)   +3 more
core   +1 more source

Lysyl oxidase (LOX)‐mediated remodeling of the extracellular matrix

FEBS Letters, EarlyView.
The lysyl oxidase (LOX) family of enzymes drives extracellular matrix remodeling by oxidizing collagen, elastin, and fibronectin, promoting covalent cross‐link formation. This activity regulates tissue architecture and mechanical properties, while its dysregulation contributes to fibrosis, cardiovascular disease, glaucoma, connective tissue disorders ...
Fernando Rodríguez‐Pascual, Marta Navarro‐Gutiérrez, Verónica Romero‐Albillo, Raquel Jiménez‐Sánchez   +3 more
wiley   +1 more source

Cytoplasmic genetic diversity of potato varieties bred in Russia and FSU countries

Вавиловский журнал генетики и селекции, 2019
Male sterility in potato is little studied since traditional breeding is based  on the vegetative reproduction of highly heterozygous tetraploid varieties.
Т. A. Gavrilenko, N. S. Klimenko, N. V. Alpatieva, L. I. Kostina, V. A. Lebedeva, Z. Z. Evdokimova, O. V. Apalikova, L. Y. Novikova, O. Yu. Antonova   +8 more
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

Molecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou, Niki Tzenaki, Anna Tsapara, Maria Tzardi, Evangelia A. Papakonstanti   +4 more
wiley   +1 more source

Identification of S23 causing both interspecific hybrid male sterility and environment-conditioned male sterility in rice

Rice, 2019
Background Oryza glumaepatula represents an important resource of genetic diversity that can be used to improve rice production. However, hybrid sterility severely restricts gene flow between Oryza species, and hinders the utilization of distant ...
Chaowei Fang, Le Li, Runming He, Daiqi Wang, Man Wang, Qian Hu, Qianru Ma, Kaiyi Qin, Xueye Feng, Guiquan Zhang, Xuelin Fu, Ziqiang Liu   +11 more
doaj   +1 more source

Optimization of seminal extracellular vesicle isolation protocols for cancer biomarker analysis using proteomic profiling

Molecular Oncology, EarlyView.
This paper shows that size‐exclusion chromatography and sequential centrifugation applied to seminal plasma enrich for different populations of extracellular vesicles. This may significantly affect the detection and analysis of extracellular vesicle‐associated cancer biomarkers.
Elen Telumyan, Beatriz Martín‐Gracia, Eva Bassols‐Citores, Krizia Sagini, Maria K. Andersen, Tuula A. Nyman, May‐Britt Tessem, Morten B. Rye, Alicia Llorente   +8 more
wiley   +1 more source

Male sterility [PDF]

, 1979
In an F2 population from the cross Annigeri X PM-L550, two naturally occurring male-sterile plants were found. The F1 from crosses of these plants with G130 had normal meiosis and were fully fertile and the F2 indicated that male sterility was partial ...
Sethi, S C
core  

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source