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From Peer et al., 2009 Plant Cell http://www.wendyannpeer.com/contact daily 0.75 2013-12-17 http://www.wendyannpeer.com/publications daily 0.75 2025-09-17 https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1499160779965-SOOPZQOXZA9FWWZ78H3R/Covers publications http://www.wendyannpeer.com/internship-program daily 0.75 2018-12-18 https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504707076925-YM7PZ75V41SVLF0EE8BH/roots.jpg internship Confocal laser scanning images of roots expressing fluorescent proteins (GFP) and redox sensitive GFP and stained with fluorescent dyes for flavonoids, cell wall or reactive oxygen species. You can learn how to do this! https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504708181590-35PCV4C7XQRKO75JLAZ7/summer.jpg internship Summer fun at the University of Maryland in the greenhouse and in the lab! http://www.wendyannpeer.com/integration-of-signals daily 0.75 2017-09-07 https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504710923209-0WKMCUOATLN4J7GSZX8F/Zhang+and+Peer+2017+JExBot.jpg Auxin homeostasis Simplified auxin biosynthesis, conjugation, and non-decarboxylation oxidation pathways. Auxin metabolic pathway via IPyA with the three major classes of catabolic products: amide-linked, ester-linked, and oxidative. Enzymes: TAA, TRYPTOPHAN AMIDOTRANSFERASE; TAR, TRYPTOPHAN AMIDOTRANSFERASE-RELATED; YUC, YUCCA; IAMT1, IAA CARBOXYLMETHYL TRANSFERASE 1; MES17, METHYL ESTERASE 17; GH3, GRETCHEN HAGEN 3; IAR3, IAA-ALANINE RESISTANT; ILR1, IAA-LEUCINE RESISTANT 1; ILL2, IAA-LEUCINE RESISTANT-LIKE 2; UGT, UDP GLUCOSE TRANSFERASES; DAO, DIOXYGENASE OF AUXIN OXIDATION. Substrates/products: IPyA, indole-3-pyruvic acid; IAA, indole-3-acetic acid; MeOH, indole-3-acetic acid methyl ester; IAA-glc, IAA-glucose, 1-O-indole-3-acetyl-β-D-glucose; IAA-AA, IAA-amino acid conjugate; R, amino acid side chain; 6-OH-IAA-AA, N-(6-hydroxyindol-3-ylacetyl)-amino acid; oxIAA-glc, 1-O-(2-oxoindol-3-ylacetyl)-β-D-glucopyranose; oxIAA-AA, oxIAA-amino acid conjugate; oxIAA, 2-oxindole-3-acetic acid; 7-OH-oxIAA, 7-hydroxy-2-oxindole-3-acetic acid; 7-OH-oxIAA-glc, 7-O-2-oxindole-3-acetic acid 7’-O-beta- D-glucopyranoside. Arrows indicate the metabolic pathway. Dashed arrows indicate that the enzymatic reaction has not been demonstrated. Colours: GH3 and amido conjugates are in blue; DAO and oxidative conjugates are in red; UGT and glucosylated conjugates are in green; IAMT and methylated ester are in pink. From Zhang and Peer, 2017, Journal of Experimental Botany http://www.wendyannpeer.com/adaptation-to-environmental-change daily 0.75 2017-09-07 https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504721073608-8ZFP3VVZLGDA5RRLR1EN/dpba.jpg Flavonoid function Flavonoid fluorescence in wild type and apm1-1 roots of 5 day old seedlings http://www.wendyannpeer.com/home-1 daily 0.75 2013-09-05 https://images.squarespace-cdn.com/content/v1/5016d42984ae3ecc9e018d91/1378396536086-5BRLY4GBP2MVGO7ISYON/6999613744_d33c3828ed_o.jpg Home Photo Credit: ms.akr https://images.squarespace-cdn.com/content/v1/5016d42984ae3ecc9e018d91/1378396455304-F60B5S8EZCPQ1LLLUP3W/ventotene.jpg Home https://images.squarespace-cdn.com/content/v1/5016d42984ae3ecc9e018d91/1378396575576-WWVC5LANBM46L7K383I0/designed_by_expanded_gallery2.jpg Home http://www.wendyannpeer.com/people daily 0.75 2018-07-10 https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504475408057-26ZEWF9ZIPWKDZR2CKTT/Jun%2BZhang.jpeg Meet the Lab Dr. Jun Zhang https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504473249996-85DXP6W4SS5RBG8H63EX/Frances.jpg Meet the Lab France Trouth is a PhD candidate. https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1443448363110-Z9AL82Y2VUJOQ4AGU65Z/fernanda.jpg Meet the Lab Dr. Fernanda Mastrotti-Pereira https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504473370029-E11BLUQ2YNBDPERLTR9C/wendy.jpg Meet the Lab Dr. Wendy Ann Peer https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504476064862-992EA2S9YJLOLJMA8Y3P/Kabelo_Segobye.png Meet the Lab Kabelo Segobye is a PhD candidate. https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504475200694-U1PPYDM5FBUAB06A4IUC/Kasuni+Wattarantenne.jpeg Meet the Lab Kasuni Wattarantenne is a MAster's student. https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504474899980-8KJFYNBEJLZHNA37OYRV/virginia.jpg Meet the Lab Virginia Velez is a Master's student. https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1504474619569-7EGC76UFM468COFUZ77J/chinchu+copy.jpg Meet the Lab Chinchu Harris is a Master's student. https://images.squarespace-cdn.com/content/v1/52aa1397e4b0ac8cd8b06d90/1499808446726-Q6UHF6UVPOVOFJTH6YC2/Summer+2017++Sarah+Turner%2C+Wendy+Peer%2C+Sarah+Miller%2C+Kasuni+Wattarantenne%2C+Rama+Al-Shalabi+%28left+to+right%29.+Not+pictured%3A+Frances+Trouth%2C+Chinchu+Harris%2C+Omair+Khan%2C+Ryan+Parker Meet the Lab Summer 2017 Sarah Turner, Wendy Peer, Sarah Miller, Kasuni Wattarantenne, Rama Al-Shalabi (left to right). 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Different letters indicate statistical significance (ANOVA; P < 0.05). FW, fresh weight. From Zhang et al., 216 PNAS