Works by Karunakaran, Chithra

Results: 56

Barley leaf cell-wall responses to the penetration by adapted and nonadapted powdery mildew fungi revealed with the thermal-source based Fourier transform infrared microspectroscopy and focal plane array.

Published in:

Canadian Journal of Plant Pathology, 2025, v. 47, n. 3, p. 252, doi. 10.1080/07060661.2024.2441916

By:

Tu, Jiangying;
Karunakaran, Chithra;
Wei, Yangdou;
Peng, Gary

Publication type:

Article

Investigating the limits of hard X-ray coherence length measurement employing Young's double slit experiment.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-03295-y

By:

Castle, Rielly;
Appathurai, Narayan;
Simonson, Nicholas;
Sigari, Yasaman;
Boland, Mark J.;
He, Feizhou;
Karunakaran, Chithra;
Wang, Jian;
Moreno, Beatriz D.;
Kuppili, Venkata S. C.

Publication type:

Article

With a Little Help from My Cell Wall: Structural Modifications in Pectin May Play a Role to Overcome Both Dehydration Stress and Fungal Pathogens.

Published in:

Plants (2223-7747), 2022, v. 11, n. 3, p. 385, doi. 10.3390/plants11030385

By:

Forand, Ariana D.;
Finfrock, Y. Zou;
Lavier, Miranda;
Stobbs, Jarvis;
Qin, Li;
Wang, Sheng;
Karunakaran, Chithra;
Wei, Yangdou;
Ghosh, Supratim;
Tanino, Karen K.

Publication type:

Article

Sub-micron level investigation reveals the inaccessibility of stabilized carbon in soil microaggregates.

Published in:

Scientific Reports, 2018, v. 8, n. 1, p. 1, doi. 10.1038/s41598-018-34981-9

By:

Arachchige, Pavithra S. Pitumpe;
Hettiarachchi, Ganga M.;
Rice, Charles W.;
Dynes, James J.;
Maurmann, Leila;
Wang, Jian;
Karunakaran, Chithra;
Kilcoyne, A. L. David;
Attanayake, Chammi P.;
Amado, Telmo J. C.;
Fiorin, Jackson E.

Publication type:

Article

Nutri‐cereal tissue‐specific transcriptome atlas during development: Functional integration of gene expression to identify mineral uptake pathways in little millet (Panicum sumatrense).

Published in:

Plant Journal, 2024, v. 119, n. 1, p. 577, doi. 10.1111/tpj.16749

By:

Pahari, Shankar;
Vaid, Neha;
Soolanayakanahally, Raju;
Kagale, Sateesh;
Pasha, Asher;
Esteban, Eddi;
Provart, Nicholas;
Stobbs, Jarvis A.;
Vu, Miranda;
Meira, Debora;
Karunakaran, Chithra;
Boda, Praveen;
Prasannakumar, Mothukapalli K.;
Nagaraja, Alur;
Jain, Ashwani Kumar

Publication type:

Article

Evaluation of X‐Ray Fluorescence Spectroscopy as a Tool for Nutrient Analysis of Pea Seeds.

Published in:

Crop Science, 2019, v. 59, n. 6, p. 2689, doi. 10.2135/cropsci2019.01.0004

By:

Bamrah, Ramandeep K.;
Vijayan, Perumal;
Karunakaran, Chithra;
Muir, David;
Hallin, Emil;
Stobbs, Jarvis;
Goetz, Barry;
Nickerson, Michael;
Tanino, Karen;
Warkentin, Thomas D.

Publication type:

Article

Cold and exogenous calcium alter Allium fistulosum cell wall pectin to depress intracellular freezing temperatures.

Published in:

Journal of Experimental Botany, 2022, v. 73, n. 11, p. 3807, doi. 10.1093/jxb/erac108

By:

Liu, Jun;
Willick, Ian R;
Hiraki, Hayato;
Forand, Ariana D;
Lawrence, John R;
Swerhone, George D W;
Wei, Yangdou;
Ghosh, Supratim;
Lee, Yeon Kyeong;
Olsen, Jorunn E;
Usadel, Björn;
Wormit, Alexandra;
Günl, Markus;
Karunakaran, Chithra;
Dynes, James J;
Tanino, Karen K

Publication type:

Article

Lysine-functionalized nanodiamonds as gene carriers: development of stable colloidal dispersion for in vitro cellular uptake studies and siRNA delivery application.

Published in:

International Journal of Nanomedicine, 2016, v. 11, p. 687, doi. 10.2147/IJN.S92218

By:

Alwani, Saniya;
Kaur, Randeep;
Michel, Deborah;
Chitanda, Jackson M.;
Verrall, Ronald E.;
Karunakaran, Chithra;
Badea, Ildiko

Publication type:

Article

Cover Picture: Nanoscale Chemical Imaging of the Reduction Behavior of a Single Catalyst Particle (Angew. Chem. Int. Ed. 20/2009).

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 20, p. 3541, doi. 10.1002/anie.200990101

By:

de Smit, Emiel;
Swart, Ingmar;
Creemer, J. Fredrik;
Karunakaran, Chithra;
Bertwistle, Drew;
Zandbergen, Henny W.;
de Groot, Frank M. F.;
Weckhuysen, Bert M.

Publication type:

Article

Nanoscale Chemical Imaging of the Reduction Behavior of a Single Catalyst Particle.

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 20, p. 3632, doi. 10.1002/anie.200806003

By:

de Smit, Emiel;
Swart, Ingmar;
Creemer, J. Fredrik;
Karunakaran, Chithra;
Bertwistle, Drew;
Zandbergen, Henny W.;
de Groot, Frank M. F.;
Weckhuysen, Bert M.

Publication type:

Article

Synchrotron-based spectroscopy and imaging reveal changes in the cell-wall composition of barley leaves in defence responses to Blumeria graminis f. sp. tritici.

Published in:

Canadian Journal of Plant Pathology, 2019, v. 41, n. 3, p. 457, doi. 10.1080/07060661.2019.1581662

By:

Lahlali, Rachid;
Song, Tao;
Chu, Mingguang;
Karunakaran, Chithra;
Yu, Fengqun;
Wei, Yangdou;
Peng, Gary

Publication type:

Article

Introduction of Soft X-Ray Spectromicroscopy as an Advanced Technique for Plant Biopolymers Research.

Published in:

PLoS ONE, 2015, v. 10, n. 3, p. 1, doi. 10.1371/journal.pone.0122959

By:

Karunakaran, Chithra;
Christensen, Colleen R.;
Gaillard, Cedric;
Lahlali, Rachid;
Blair, Lisa M.;
Perumal, Vijayan;
Miller, Shea S.;
Hitchcock, Adam P.

Publication type:

Article

Synchrotron Radiation Sheds Fresh Light on Plant Research: The Use of Powerful Techniques to Probe Structure and Composition of Plants.

Published in:

Plant & Cell Physiology, 2015, v. 56, n. 7, p. 1252, doi. 10.1093/pcp/pcv080

By:

Vijayan, Permual;
Willick, Ian R.;
Lahlali, Rachid;
Karunakaran, Chithra;
Tanino, Karen K.

Publication type:

Article

Non-Destructive Assessment of Microstructural Changes in Kabuli Chickpeas during Storage.

Published in:

Foods, 2024, v. 13, n. 3, p. 433, doi. 10.3390/foods13030433

By:

Indore, Navnath S.;
Chaudhry, Mudassir;
Jayas, Digvir S.;
Paliwal, Jitendra;
Karunakaran, Chithra

Publication type:

Article

Study of Microstructural, Nutritional, and Biochemical Changes in Hulled and Hulless Barley during Storage Using X-ray and Infrared Techniques.

Published in:

Foods, 2023, v. 12, n. 21, p. 3935, doi. 10.3390/foods12213935

By:

Indore, Navnath S.;
Jayas, Digvir S.;
Karunakaran, Chithra;
Stobbs, Jarvis;
Bondici, Viorica F.;
Vu, Miranda;
Tu, Kaiyang;
Marinos, Omar

Publication type:

Article

Infrared spectroscopy combined with imaging: A new developing analytical tool in health and plant science.

Published in:

Applied Spectroscopy Reviews, 2016, v. 51, n. 6, p. 466, doi. 10.1080/05704928.2016.1157808

By:

Kumar, Saroj;
Lahlali, Rachid;
Liu, Xia;
Karunakaran, Chithra

Publication type:

Article

Identification of ultrastructural and biochemical cuticular markers influencing temperature of ice nucleation in selected genotypes of corn.

Published in:

Physiologia Plantarum, 2023, v. 175, n. 2, p. 1, doi. 10.1111/ppl.13902

By:

Hamilton, Kaila;
Rahman, Tawhidur;
Sadowski, Jason;
Karunakaran, Chithra;
Tanino, Karen

Publication type:

Article

Wheat flag leaf epicuticular wax morphology and composition in response to moderate drought stress are revealed by SEM, FTIR‐ATR and synchrotron X‐ray spectroscopy.

Published in:

Physiologia Plantarum, 2018, v. 162, n. 3, p. 316, doi. 10.1111/ppl.12637

By:

Willick, Ian R.;
Lahlali, Rachid;
Vijayan, Perumal;
Muir, David;
Karunakaran, Chithra;
Tanino, Karen K.

Publication type:

Article

Direct and up-close views of plant cell walls show a leading role for lignin-modifying enzymes on ensuing xylanases.

Published in:

Biotechnology for Biofuels, 2014, v. 7, n. 1, p. 1, doi. 10.1186/s13068-014-0176-9

By:

Jeremic, Dragica;
Goacher, Robyn E.;
Ruoyu Yan;
Karunakaran, Chithra;
Master, Emma R.

Publication type:

Article

Factors influencing real time internal structural visualization and dynamic process monitoring in plants using synchrotron-based phase contrast X-ray imaging.

Published in:

Scientific Reports, 2015, p. 12119, doi. 10.1038/srep12119

By:

Karunakaran, Chithra;
Lahlali, Rachid;
Zhu, Ning;
Webb, Adam M.;
Belev, George;
Wysokinski, Tomasz;
Olson, Jeremy;
Hallin, Emil;
Schmidt, Marina;
Fransishyn, Kyle;
Cooper, David M. L.

Publication type:

Article

Photoperiodic Regulation of Growth-Dormancy Cycling through Induction of Multiple Bud--Shoot Barriers Preventing Water Transport into the Winter Buds of Norway Spruce.

Published in:

Frontiers in Plant Science, 2017, p. 1, doi. 10.3389/fpls.2017.02109

By:

YeonKyeong Lee;
Karunakaran, Chithra;
Lahlali, Rachid;
Xia Liu;
Tanino, Karen K.;
Olsen, Jorunn E.

Publication type:

Article

Aluminum Complexation with Malate within the Root Apoplast Differs between Aluminum Resistant and Sensitive Wheat Lines.

Published in:

Frontiers in Plant Science, 2017, p. 1, doi. 10.3389/fpls.2017.01377

By:

Kopittke, Peter M.;
McKenna, Brigid A.;
Karunakaran, Chithra;
Dynes, James J.;
Arthur, Zachary;
Gianoncelli, Alessandra;
Kourousias, George;
Menzies, Neal W.;
Ryan, Peter R.;
Peng Wang;
Green, Kathryn;
Blamey, F. P. C.

Publication type:

Article

Mid‐infrared spectroscopy is a fast screening method for selecting Arabidopsis genotypes with altered leaf cuticular wax.

Published in:

Plant, Cell & Environment, 2020, v. 43, n. 3, p. 662, doi. 10.1111/pce.13691

By:

Liu, Na;
Zhao, Lifang;
Tang, Lily;
Stobbs, Jarvis;
Parkin, Isobel;
Kunst, Ljerka;
Karunakaran, Chithra

Publication type:

Article

Showcasing the application of synchrotron‐based X‐ray computed tomography in host–pathogen interactions: The role of wheat rachilla and rachis nodes in Type‐II resistance to Fusarium graminearum.

Published in:

Plant, Cell & Environment, 2019, v. 42, n. 2, p. 509, doi. 10.1111/pce.13431

By:

Brar, Gurcharn S.;
Karunakaran, Chithra;
Bond, Toby;
Stobbs, Jarvis;
Liu, Na;
Hucl, Pierre J.;
Kutcher, Hadley R.

Publication type:

Article

Pollen, ovules, and pollination in pea: Success, failure, and resilience in heat.

Published in:

Plant, Cell & Environment, 2019, v. 42, n. 1, p. 354, doi. 10.1111/pce.13427

By:

Jiang, Yunfei;
Lahlali, Rachid;
Karunakaran, Chithra;
Warkentin, Thomas D.;
Davis, Arthur R.;
Bueckert, Rosalind A.

Publication type:

Article

Seed set, pollen morphology and pollen surface composition response to heat stress in field pea.

Published in:

Plant, Cell & Environment, 2015, v. 38, n. 11, p. 2387, doi. 10.1111/pce.12589

By:

Jiang, Yunfei;
Lahlali, Rachid;
Karunakaran, Chithra;
Kumar, Saroj;
Davis, Arthur R.;
Bueckert, Rosalind A.

Publication type:

Article

Characterization of raffia palm fiber for use in polymer composites.

Published in:

Journal of Wood Science, 2018, v. 64, n. 5, p. 650, doi. 10.1007/s10086-018-1748-2

By:

Fadele, Opeoluwa;
Oguocha, Ikechukwuka N. A.;
Odeshi, Akindele;
Soleimani, Majid;
Karunakaran, Chithra

Publication type:

Article

Commissioning Results from the newly installed KB Refocusing System for the VLS-PGM Beamline at the Canadian Light Source.

Published in:

2018

By:

Zuin, Lucia;
Wang, Dongniu;
Karunakaran, Chithra

Publication type:

Abstract

Soft X-ray Spectromicroscopy: A Versatile Tool to Probe Pristine Plant Cell Walls.

Published in:

2018

By:

Hiraki, Hayato;
Liu, Na;
Wang, Jian;
Stobbs, Jarvis;
Karunakaran, Chithra;
Tanino, Karen

Publication type:

Abstract

Soft X-ray Spectromicroscopy at the Canadian Light Source.

Published in:

2018

By:

Wang, Jian;
Jan Geilhufe;
Lu, Yingshen;
Dynes, James J.;
Zhou, Jigang;
Berg, Russ;
Leontowich, Adam F.G.;
Coulthard, Ian;
Swirsky, John;
Karunakaran, Chithra;
Hitchcock, Adam P.;
Urquhart, Stephen G.

Publication type:

Abstract

Commissioning Results from the newly installed KB Refocusing System for the VLS-PGM Beamline at the Canadian Light Source.

Published in:

2018

By:

Zuin, Lucia;
Wang, Dongniu;
Karunakaran, Chithra

Publication type:

Abstract

Soft X-ray Spectromicroscopy: A Versatile Tool to Probe Pristine Plant Cell Walls.

Published in:

2018

By:

Hiraki, Hayato;
Liu, Na;
Wang, Jian;
Stobbs, Jarvis;
Karunakaran, Chithra;
Tanino, Karen

Publication type:

Abstract

Soft X-ray Spectromicroscopy at the Canadian Light Source.

Published in:

2018

By:

Wang, Jian;
Jan Geilhufe;
Lu, Yingshen;
Dynes, James J.;
Zhou, Jigang;
Berg, Russ;
Leontowich, Adam F.G.;
Coulthard, Ian;
Swirsky, John;
Karunakaran, Chithra;
Hitchcock, Adam P.;
Urquhart, Stephen G.

Publication type:

Abstract

Synchrotron-Based Chemical Nano-Tomography of Microbial Cell-Mineral Aggregates in their Natural, Hydrated State.

Published in:

Microscopy & Microanalysis, 2014, v. 20, n. 2, p. 531, doi. 10.1017/S1431927613014104

By:

Schmid, Gregor;
Zeitvogel, Fabian;
Hao, Likai;
Ingino, Pablo;
Kuerner, Wolfgang;
Dynes, James J.;
Karunakaran, Chithra;
Wang, Jian;
Lu, Yingshen;
Ayers, Travis;
Schietinger, Chuck;
Hitchcock, Adam P.;
Obst, Martin

Publication type:

Article

Cell Wall Biomolecular Composition Plays a Potential Role in the Host Type II Resistance to Fusarium Head Blight in Wheat.

Published in:

Frontiers in Microbiology, 2016, p. 1, doi. 10.3389/fmicb.2016.00910

By:

Lahlali, Rachid;
Kumar, Saroj;
Lipu Wang;
Forseille, Li;
Sylvain, Nicole;
Korbas, Malgorzata;
Muir, David;
Swerhone, George;
Lawrence, John R.;
Fobert, Pierre R.;
Peng, Gary;
Karunakaran, Chithra;
Cordero, Radames J. B.;
Bellincampi, Daniela

Publication type:

Article

Genotypic and heat stress effects on leaf cuticles of field pea using ATR-FTIR spectroscopy.

Published in:

Planta: An International Journal of Plant Biology, 2019, v. 249, n. 2, p. 601, doi. 10.1007/s00425-018-3025-4

By:

Bueckert, Rosalind A.;
Liu, Na;
Warkentin, Tom;
Karunakaran, Chithra;
Lahlali, Rachid

Publication type:

Article

Effect of microwave treatment on the cooking and macronutrient qualities of pulses.

Published in:

International Journal of Food Properties, 2017, v. 20, n. 2, p. 409, doi. 10.1080/10942912.2016.1163578

By:

Divekar, Monali Trimbak;
Karunakaran, Chithra;
Lahlali, Rachid;
Kumar, Saroj;
Chelladurai, Vellaichamy;
Liu, Xia;
Borondics, Ferenc;
Shanmugasundaram, Saravanan;
Jayas, Digvir Singh

Publication type:

Article

Effect of High Electric Field on Secondary Structure of Wheat Gluten.

Published in:

International Journal of Food Properties, 2016, v. 19, n. 6, p. 1217, doi. 10.1080/10942912.2015.1076458

By:

Singh, Ashutosh;
Lahlali, Rachid;
Vanga, Sai Kranthi;
Karunakaran, Chithra;
Orsat, Valérie;
Raghavan, Vijaya

Publication type:

Article

Lignin accumulation in cell wall plays a role in clubroot resistance.

Published in:

Frontiers in Plant Science, 2024, p. 1, doi. 10.3389/fpls.2024.1401265

By:

Jiangying Tu;
Li Qin;
Karunakaran, Chithra;
Yangdou Wei;
Peng, Gary

Publication type:

Article

Non‐destructive characterization of pulse flours—A review.

Published in:

Comprehensive Reviews in Food Science & Food Safety, 2023, v. 22, n. 3, p. 1613, doi. 10.1111/1541-4337.13123

By:

Sivakumar, Chitra;
Findlay, Catherine Rui Jin;
Karunakaran, Chithra;
Paliwal, Jitendra

Publication type:

Article

Synchrotron based phase contrast X-ray imaging combined with FTIR spectroscopy reveals structural and biomolecular differences in spikelets play a significant role in resistance to Fusarium in wheat.

Published in:

BMC Plant Biology, 2015, v. 15, n. 1, p. 1, doi. 10.1186/s12870-014-0357-5

By:

Lahlali, Rachid;
Karunakaran, Chithra;
Lipu Wang;
Willick, Ian;
Schmidt, Marina;
Xia Liu;
Borondics, Ferenc;
Forseille, Lily;
Fobert, Pierre R.;
Tanino, Karen;
Gary Peng;
Hallin, Emil

Publication type:

Article

Synchrotron based phase contrast X-ray imaging combined with FTIR spectroscopy reveals structural and biomolecular differences in spikelets play a significant role in resistance to Fusarium in wheat.

Published in:

BMC Plant Biology, 2015, v. 15, n. 1, p. 1, doi. 10.1186/s12870-014-0357-5

By:

Lahlali, Rachid;
Karunakaran, Chithra;
Lipu Wang;
Willick, Ian;
Schmidt, Marina;
Xia Liu;
Borondics, Ferenc;
Forseille, Lily;
Fobert, Pierre R.;
Tanino, Karen;
Hallin, Emil;
Gary Peng

Publication type:

Article

Applications of synchrotron light in seed research: an array of x-ray and infrared imaging methodologies.

Published in:

Frontiers in Plant Science, 2025, p. 1, doi. 10.3389/fpls.2024.1395952

By:

Ashe, Paula;
Tu, Kaiyang;
Stobbs, Jarvis A.;
Dynes, James J.;
Vu, Miranda;
Shaterian, Hamid;
Kagale, Sateesh;
Tanino, Karen K.;
Wanasundara, Janitha P. D.;
Vail, Sally;
Karunakaran, Chithra;
Quilichini, Teagen D.

Publication type:

Article

Spectroscopy and SEM imaging reveal endosymbiont-dependent components changes in germinating kernel through direct and indirect coleorhiza-fungus interactions under stress.

Published in:

Scientific Reports, 2019, v. 9, n. 1, p. 1, doi. 10.1038/s41598-018-36621-8

By:

Vujanovic, Vladimir;
Kim, Seon Hwa;
Lahlali, Rachid;
Karunakaran, Chithra

Publication type:

Article

ATR-FTIR spectroscopy reveals involvement of lipids and proteins of intact pea pollen grains to heat stress tolerance.

Published in:

Frontiers in Plant Science, 2014, v. 5, p. 1, doi. 10.3389/fpls.2014.00747

By:

Lahlali, Rachid;
Kumar, Saroj;
Karunakaran, Chithra;
Xia Liu;
Borondics, Ferenc;
Hallin, Emil;
Yunfei Jiang;
Bueckert, Rosalind

Publication type:

Article

Investigating the particle morphology and molecular structure of roller-milled yellow pea flours using high-resolution imaging, mid-infrared spectroscopy, and synchrotron X-rays.

Published in:

Journal of Food Measurement & Characterization, 2025, v. 19, n. 3, p. 1898, doi. 10.1007/s11694-024-03082-9

By:

Sivakumar, Chitra;
Stobbs, Jarvis A.;
Tu, Kaiyang;
Karunakaran, Chithra;
Paliwal, Jitendra

Publication type:

Article

Investigation of Steam Explosion Pretreatment of Sawdust and Oat Straw to Improve Their Quality as Biofuel Pellets.

Published in:

Energies (19961073), 2022, v. 15, n. 19, p. 7168, doi. 10.3390/en15197168

By:

Onyenwoke, Chukwuka;
Tabil, Lope G.;
Dumonceaux, Tim;
Cree, Duncan;
Mupondwa, Edmund;
Adapa, Phani;
Karunakaran, Chithra

Publication type:

Article

Cytogenetic analysis of quinoa chromosomes using nanoscale imaging and spectroscopy techniques.

Published in:

Nanoscale Research Letters, 2013, v. 8, n. 1, p. 1, doi. 10.1186/1556-276X-8-463

By:

Yangquanwei, Zhong;
Neethirajan, Suresh;
Karunakaran, Chithra

Publication type:

Article

Specific Mycoparasite- Fusarium Graminearum Molecular Signatures in Germinating Seeds Disabled Fusarium Head Blight Pathogen's Infection.

Published in:

International Journal of Molecular Sciences, 2021, v. 22, n. 5, p. 2461, doi. 10.3390/ijms22052461

By:

Kim, Seon Hwa;
Lahlali, Rachid;
Karunakaran, Chithra;
Vujanovic, Vladimir;
Komis, George

Publication type:

Article

Evaluating Changes in Cell-Wall Components Associated with Clubroot Resistance Using Fourier Transform Infrared Spectroscopy and RT-PCR.

Published in:

International Journal of Molecular Sciences, 2017, v. 18, n. 10, p. 2058, doi. 10.3390/ijms18102058

By:

Lahlali, Rachid;
Tao Song;
Mingguang Chu;
Fengqun Yu;
Kumar, Saroj;
Karunakaran, Chithra;
Peng, Gary

Publication type:

Article