Publications by authors named "Huaiyu Zhao"

Article Synopsis
  • Heat stress significantly threatens grain yields, and the protein TT1 is crucial for rice's heat tolerance by regulating the 26S proteasome.
  • This study identifies SCE1, a SUMO-conjugating enzyme that interacts with TT1, as a negative regulator of heat tolerance, affecting sHSPs through ubiquitination.
  • Reducing SCE1 levels improves rice grain yield under heat stress by enhancing seed-setting rates and grain filling, indicating the TT1-SCE1 pathway's potential for enhancing crop heat tolerance.
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The realization of 3D patterned metal layers with manipulable surface wettability has significant potential, especially in integrating microelectronics with weather resistance and multifunctional liquid manipulation. However, developing a facile and efficient method to bring it to fruition remains a great challenge. In this work, we proposed a novel 3D selective metallization strategy that combines stereolithography 3D printing with laser-induced selective metallization (LISM).

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Rice grain number is a crucial agronomic trait impacting yield. In this study, we characterized a quantitative trait locus (QTL), GRAIN NUMBER 1.1 (GN1.

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Postzygotic reproductive isolation, which results in the irreversible divergence of species, is commonly accompanied by hybrid sterility, necrosis/weakness, or lethality in the F or other offspring generations. Here we show that the loss of function of HWS1 and HWS2, a couple of duplicated paralogs, together confer complete interspecific incompatibility between Asian and African rice. Both of these non-Mendelian determinants encode the putative Esa1-associated factor 6 (EAF6) protein, which functions as a characteristic subunit of the histone H4 acetyltransferase complex regulating transcriptional activation via genome-wide histone modification.

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Article Synopsis
  • Rice plants have a structure called panicles that affects how many grains they produce, which is important for farming yields.
  • Scientists found that certain small proteins (called OsEPFL proteins) help shape these panicles by interacting with a receptor named OsER1.
  • By changing the levels of these proteins, researchers can boost rice yield while keeping the grains healthy, helping farmers grow more food.
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Article Synopsis
  • Ongoing soil salinization is a major threat to global crop production, particularly for rice, making it essential to improve salt tolerance using natural genetic variation.
  • A new quantitative trait locus named Salt Tolerance and Heading Date 1 (STH1) was identified in the African rice species Oryza glaberrima, which enhances salt tolerance by regulating fatty acid metabolism and interacting with other proteins involved in stress response.
  • The STH1 allele linked to better salt tolerance and higher yields is common in African rice but rare in Asian varieties, suggesting that incorporating this allele into modern cultivars could improve irrigation resilience and crop yields under saline conditions.
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How the plasma membrane senses external heat-stress signals to communicate with chloroplasts to orchestrate thermotolerance remains elusive. We identified a quantitative trait locus, (), consisting of two genes, and , that interact together to enhance rice thermotolerance and reduce grain-yield losses caused by heat stress. Upon heat stress, plasma membrane-localized E3 ligase TT3.

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Phase angle (PhA), a bioimpedance parameter, is used to assess the nutrition status and body composition of patients. Patients with pancreatic head cancer often present with body composition changes that relate to adverse outcomes. PhA may be useful to evaluate prognosis in these patients, but data are deficient.

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Grain size is a key component trait of grain weight and yield. Numbers of quantitative trait loci (QTLs) have been identified in various bioprocesses, but there is still little known about how metabolism-related QTLs influence grain size and yield. The current study report GS3.

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Pseudomyxoma peritonei (PMP) is a rare clinical condition with fatal outcomes, which is characterized by the progressive accumulation of mucinous ascites and peritoneal implants. Some studies have reported the effect of PMP biology on patient outcome. The objective of this study was to analyze published articles focusing on the impact of pathology on the prognosis of PMP patients undergoing debulking.

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Grain size is an important component trait of grain yield, which is frequently threatened by abiotic stress. However, little is known about how grain yield and abiotic stress tolerance are regulated. Here, we characterize GSA1, a quantitative trait locus (QTL) regulating grain size and abiotic stress tolerance associated with metabolic flux redirection.

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