Results 161 to 170 of about 3,104 (278)

Inactivation of the UGPase1 gene causes genic male sterility and endosperm chalkiness in rice (Oryza sativa L.)

open access: yes
A rice genic male‐sterility gene ms‐h is recessive and has a pleiotropic effect on the chalky endosperm. After fine mapping, nucleotide sequencing analysis of the ms‐h gene revealed a single nucleotide substitution at the 3′‐splice junction of the 14th ...
Chu, Sang-Ho   +13 more
core  

Genetic and Cytogenetic Aspects of Colchicine-induced Male Sterility in Sorghum

open access: yes, 1962
Genic-cytoplasmic male sterility is important in production of hybrid seed in sorghum. This report deals with a study of four male sterile sorghum plants which occurred in a segregating progeny-row of a mutant plant derived by colchicine treatment of the
Erichsen, Alvin Wayne
core  

Ammonia Detoxification Inhibits Liver Metastasis by Reshaping Hepatic Microenvironment

open access: yesAdvanced Science, EarlyView.
Liver metastasis diverts aspartate into hyperactive pyrimidine synthesis, disrupting urea cycling and causing pathogenic ammonia accumulation. Ammonia dually reprograms the microenvironment by: (1) activating hepatic stellate cells (HSCs) into pro‐fibrotic metastasis‐associated fibroblasts (MAFs), and (2) suppressing anti‐tumor monocytes/macrophages ...
Sumin Sun   +5 more
wiley   +1 more source

β‐Elemene Rescues Radiation‐Induced Enteritis by Orchestrating a Host‐Microbiome Circuit That Fuels Epigenetic DNA Repair

open access: yesAdvanced Science, EarlyView.
This study elucidates that β‐elemene promotes cellular uptake of L. gasseri‐derived lactate by enhancing the membrane translocation of MCT1 in a CD147‐dependent manner. Intracellular lactate, through the lactylation of RBBP4 at the K26 site, recruits EP300 to the promoter regions of downstream genes (POLD1/POLD3), catalyzing H3K27ac modification.
Jiancheng He   +10 more
wiley   +1 more source

Single‐Cell Dissection of Tumor‐Infiltrating Lymphocytes Reveals Cellular Architecture Predictive of Therapeutic Efficacy in Acral Melanoma

open access: yesAdvanced Science, EarlyView.
Autologous tumor‐infiltrating lymphocyte (TIL) therapy shows promising efficacy in acral melanoma, yet determinants of durable response remain unclear. By integrating single‐cell transcriptomics and TCR sequencing, this study reveals that TIL products enriched for T follicular helper and intermediate exhausted T cells establish persistent clonal ...
Chao Zhang   +12 more
wiley   +1 more source

Impaired 2',3'-cyclic phosphate tRNA repair causes thermo-sensitive genic male sterility in rice. [PDF]

open access: yesCell Res
Yan B   +18 more
europepmc   +1 more source

Study of Molecular Markers of Photoperiod Sensitive Genic Male Sterile Genes in Rice (Oryza sativa subsp.indica)

open access: yes, 1998
石明松(1973)从晚粳品种农垦58大田中发现了具有光周期敏感核不育性状的水稻农垦58S,并被正式命名为湖北光周期敏感核不育水稻(HPgMr),它的发现及利用可以将杂交水稻种子的生产方式由“三系法”改变为更经济的“二系法”,这将对杂交水稻的生产起到十...By using RAPD technique,Nongken58 and Nongken 58S,which is line of photoperiod sensitive genic male sterility,are analysed ...
许莉, 周涵韬, 夏涛, 郑文竹
core  

Lipoic Acid‐Intervened Decellularized Stem Cell Spheroid‐Based Injectable Granular Gel for Diabetic Tissue Regeneration

open access: yesAdvanced Science, EarlyView.
ABSTRACT Advancements in tissue engineering have revolutionized therapeutic paradigms for diabetic tissue defects; however, the lack of applicable scaffold containing various bioactive substance aggregates remained a critical bottleneck hindering satisfactory repair effect.
Tao Wang   +8 more
wiley   +1 more source

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