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| 1 | OR^His, a Natural Variant of OR, Specifically Interacts with Plastid Division Factor ARC3 to Regulate Chromoplast Number and Carotenoid Accumulation显示文摘Chromoplasts are colored plastids that synthesize and store massive amounts of carotenoids.Chromoplast number and size define the sink strength for carotenoid accumulation in plants.However,nothing is known about the mechanisms controlling chromoplast number.Previously,a natural allele of Orange(OR),OR^His,was found to promote carotenoid accumulation by activating chromoplast differentiation and increasing carotenoid biosynthesis,but cells in orange tissues in melon fruit and cauliflower OR mutant have only one or two enlarged chromoplasts.In this study,we investigated an OR^His variant of Arabidopsis OR,genetically mimicking the melon OR^His allele,and found that it also constrains chromoplast number in Arabidopsis calli.Both in vitro and in vivo experiments demonstrate that OR^His specifically interacts with the Membrane Occupation and Recognition Nexus domain of ACCUMULATION AND REPLICATION OF CHLOROPLASTS 3(ARC3),a crucial regulator of chloroplast division.We further showed that OR^His interferes with the interaction between ARC3 and PARALOG OF ARC6(PARC6),another key regulator of chloroplast division,suggesting a role of OR^His in competing with PARC6 for binding to ARC3 to restrict chromoplast number.Overexpression or knockout of ARC3 in Arabidopsis OR^His plants significantly alters total carotenoid levels.Moreover,overexpression of the plastid division factor PLASTID DIVISION 1 greatly enhances carotenoid accumulation.These division factors likely alter carotenoid levels via their influence on chromoplast number and/or size.Taken together,our findings provide novel mechanistic insights into the machinery controlling chromoplast number and highlight a potential new strategy for enhancing carotenoid accumulation and nutritional value in food crops. | Tianhu Sun Hui Yuan Cheng Chen Deena K.Kadirjan-Kalbach Michael Mazourek Katherine W.Osteryoung Li Li | 2020 | Molecular Plant2020，13，6： | 4 |
| 2 | Number of COVID-19 cases required in a population to detect SARS-CoV-2 RNA in wastewater in the province of Alberta, Canada:Sensitivity assessment显示文摘With a unique and large size of testing results of 1,842 samples collected from 12 wastewater treatment plants (WWTP) for 14 months through from low to high prevalence of COVID-19,the sensitivity of RT-qPCR detection of SARS-CoV-2 RNA in wastewater that correspond to the communities was computed by using Probit analysis.This study determined the number of new COVID-19 cases per 100,000 population required to detect SARS-CoV-2RNA in wastewater at defined probabilities and provided an evidence-based framework of wastewater-based epidemiology surveillance (WBE).Input data were positive and negative test results of SARS-CoV-2 RNA in wastewater samples and the corresponding new COVID-19 case rates per 100,000 population served by each WWTP.The analyses determined that RT-qPCR-based SARS-CoV-2 RNA detection threshold at 50%,80%and 99%probability required a median of 8 (range:4-19),18 (9-43),and 38 (17-97) of new COVID-19 cases/100,000,respectively.Namely,the positive detection rate at 50%,80%and 99%probability were 0.01%,0.02%,and 0.04%averagely for new cases in the population.This study improves understanding of the performance of WBE SARS-CoV-2 RNA detection using the large datasets and prolonged study period.Estimated COVID-19 burden at a community level that would result in a positive detection of SARS-CoV-2 in wastewater is critical to support WBE application as a supplementary warning/monitoring system for COVID-19 prevention and control. | Qiaozhi Li Bonita E.Lee Tiejun Gao Yuanyuan Qiu Erik Ellehoj Jiaao Yu Mathew Diggle Graham Tipples Rasha Maal-Bared Deena Hinshaw Christopher Sikora Nicholas J.Ashbolt James Talbot Steve E.Hrudey Xiaoli Pang | 2023 | Journal of Environmental Sciences2023，，3： | 2 |
| 3 | Effects of mutations in Arabidopsis FtsZ1 on plastid division, FtsZ ring formation and position- ing, and FtsZ filament morphology in vivo 显示文摘 | David W Y Deena K K | 2007 | Plant and Cell Physiology2007，48，6： | 1 |
| 4 | White paper on global nursing and heahh: A b4ef显示文摘 | Marlene MR Deena AN | 2006 | Nursing Outlook2006，54，2： | 1 |
| 5 | Comparison of hydrodenitrogenation of model basic and nonbasic nitrogen species in a trickle bed reactor using commercial NiMo/Al2O3 Catalyst显示文摘 | FERDOUS Deena DALAI A K ADJAYE J | 2003 | Energy & Fuels2003，17，1： | 1 |
| 6 | One-Stop Banking显示文摘 | Deena M Amato-Mc Coy | 2005 | Bank Systems&Technology2005，，11： | 1 |
| 7 | Spread the Word About Breast Cancer 显示文摘 | Deena Damsky Dell | 2006 | Holistic Nursing Practice2006，20，2： | 1 |
| 8 | PrionHome: A Database of Prions and Other Se- quences Relevant to Prion Phenomena显示文摘 | Djamel Harbi Marimuthu Parthiban Deena M | 2012 | PloS One2012，7，2： | 1 |
| 9 | Motivational bases of affective organizational commitment: a partial test of an integrative theoretical model 显示文摘 | Eby Lillian T Deena M Freeman Michael C Rush and Charles E Lance | 1999 | Journal of Occupational and Organizational Psychology1999，72，4： | 1 |
| 10 | , Assessing the impact of interest rates in less developed countries 显示文摘 | Khatkhate Deena R | 1988 | World Development1988，16，5： | 1 |
| 11 | Some Results on Type 2 Degenerate Poly-Fubini Polynomials and Numbers显示文摘In this paper,we introduce type 2 degenerate poly-Fubini polynomials and derive several interesting characteristics and properties.In addition,we define type 2 degenerate unipoly-Fubini polynomials and establish some certain identities.Furthermore,we give some relationships between degenerate unipoly polynomials and special numbers and polynomials.In the last section,certain beautiful zeros and graphical representations of type 2 degenerate poly-Fubini polynomials are shown. | Ghulam Muhiuddin Waseem AKhan Abdulghani Muhyi Deena Al-Kadi | 2021 | Computer Modeling in Engineering & Sciences2021，，11： | 1 |
| 12 | Analysis of the effects of nitric oxide and oxygen on nitric oxide production by macrophages显示文摘 | Nitesh Nalwayaa Deena WM | 2004 | J Theoretical Biol2004，226，： | 1 |
| 13 | Spread the Word About Breast Cancer显示文摘 | MSN RN | 2005 | Nursing2005，35，10： | 1 |
| 14 | Analysis of the effects of nitric oxide and oxygen on nitric oxide production by macrophages 显示文摘 | Nitesh N Deena WM | 2004 | J Theoretical Biol2004，226，4： | 1 |
| 15 | WRKYtranscription factors: key components in abscisic acid signalling显示文摘 | Rushton Deena L Tripathi Prateek Rabara Roel C | 2012 | Plant Biotechnol J2012，10，1： | 1 |
| 16 | Analysis of the effects of nitric oxide and oxygen on nitric oxide production by macrophages显示文摘 | Nitesh Nalwayaa Deena WM | 2004 | Theor Biol2004，226，： | 1 |
| 17 | Role of urokinase plasminogen activator receptor (CD87) as a prognostic marker in acute myeloid leukemia显示文摘 | Maha Atfy Mohamad Eissa Hossam Salah Deena El Shabrawy | 2012 | Medical Oncology2012，，3： | 1 |
| 18 | Measuring Adolescent Functional Health Literacy: A Pilot Validation of the Test of Functional Health Literacy in Adults显示文摘 | Deena J. Chisolm Lindsay Buchanan | 2007 | Journal of Adolescent Health2007，，3： | 1 |
| 19 | Polyphenol composition,vitamin C content and antioxidant capacity of Mau- ritian citrus fruit pulp显示文摘 | Deena R Evelyne T Okezie IA | 2011 | Food Res Int2011，44，： | 1 |
| 20 | Morphological Predictors of Restenosis After Coronary Stenting in Humans显示文摘 | Andrew Farb Deena K. Weber Frank D. Kolodgie Allen P. Burke Renu Virmani | 2002 | Circulation: Journal of the American Heart Association2002，，25： | 1 |
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