Abstract
Main conclusion
Hypergravity is an effective novel stimulus to elucidate plant gravitational and mechanobiological behaviour. Here, we review the current understanding of phenotypic, physio-biochemical, and molecular plant responses to simulated hypergravity.
Abstract
Plants readily respond to altered gravity conditions, such as microgravity or hypergravity. Hypergravity—a gravitational force higher than that on the Earth’s surface (> 1g)—can be simulated using centrifuges. Exposing seeds, seedlings, or plant cell cultures to hypergravity elicits characteristic morphological, physio-biochemical, and molecular changes. While several studies have provided insights into plant responses and underlying mechanisms, much is still elusive, including the interplay of hypergravity with gravitropism. Moreover, hypergravity is of great significance for mechano- and space/gravitational biologists to elucidate fundamental plant behaviour. In this review, we provide an overview of the phenotypic, physiological, biochemical, and molecular responses of plants to hypergravity. We then discuss the involvement of hypergravity in plant gravitropism—the directional growth along the gravity vector. Finally, we highlight future research directions to expand our understanding of hypergravity in plant biology.
Similar content being viewed by others
Data availability
The datasets generated during and/or analysed during the current study are available in the Zenodo repository at https://doi.org/10.5281/zenodo.7447355.
Abbreviations
- ATPA2:
-
Arabidopsis thaliana Class II peroxidases
- CDC:
-
Cell division control protein
- CDK:
-
Cyclin-dependent kinase
- g :
-
Gravitational acceleration on Earth’s surface (9.81 ms–2)
- HMGR:
-
3-Hydroxy-3-methylglutaryl-coenzyme A reductase
- HSP:
-
Heat shock proteins
- MAPs:
-
Microtubule-associated proteins
- MCA:
-
Mid1-complementing activity channels
- MSIC:
-
Mechanosensitive ion channels
- RPA:
-
Replication protein A
- ROS:
-
Reactive oxygen species
- TDH:
-
Total dehydrogenase
- XTH:
-
Xyloglucan endotransglucosylase/hydrolase
References
Allen J, Bisbee PA, Darnell RL, Kuang A, Levine LH, Musgrave ME, van Loon JJWA (2009) Gravity control of growth form in Brassica rapa and Arabidopsis thaliana (Brassicaceae): consequences for secondary metabolism. Am J Bot 96:652–660. https://doi.org/10.3732/ajb.0800261
Bastien R, Bohr T, Moulia B, Douady S (2013) Unifying model of shoot gravitropism reveals proprioception as a central feature of posture control in plants. Proc Nat Acad Sci 110:755–760. https://doi.org/10.1073/pnas.1214301109
Barjaktarovic Z, Nordheim A, Lamkemeyer T, Fladerer C, Madlung J, Hampp R (2007) Time-course of changes in amounts of specific proteins upon exposure to hyper-g, 2-D clinorotation, and 3-D random positioning of Arabidopsis cell cultures. J Exp Bot 58:4357–4363. https://doi.org/10.1093/jxb/erm302
Barjaktarovic Z, Babbick M, Nordheim A, Lamkemeyer T, Magel E, Hampp R (2009) Alterations in Protein expression of Arabidopsis thaliana cell cultures during hyper- and simulated micro-gravity. Microgravity Sci Technol 21:191–196. https://doi.org/10.1007/s12217-0089058-8
Chauvet H, Pouliquen O, Forterre Y, Legue V, Moulia B (2016) Inclination not force is sensed by plants during shoot gravitropism. Sci Rep 6:35431. https://doi.org/10.1038/srep35431
Chen S, Shen M (2011) Effect of seed hypergravity treatment on cucumber under NaCl stress. Acta Agric Bor Sin 26:60–64
Chen R, Rosen E, Masson PH (1999) Gravitropism in higher plants. Plant Physiol 120:343–350. https://doi.org/10.1104/pp.120.2.343
Damaris RN, Lin Z, Yang P, He D (2019) The rice alpha-amylase conserved regulator of seed maturation and germination. Int J Mol Sci 20:450. https://doi.org/10.3390/ijms20020450
Dixit JP, Jagtap SS, Kamble SM, Vidyasagar PB (2017) Effects of short-term hypergravity exposure are reversible in Triticum aestivum L. Caryopses. Microgravity Sci Technol 29:343–350. https://doi.org/10.1007/s12217-017-9553-x
Downey PJ, Levine LH, Musgrave ME, McKeon-Bennett M, Moane S (2013) Effect of hypergravity and phytohormones on isoflavonoid accumulation in soybean (Glycine max. L.) callus. Microgravity Sci Technol 25:9–15. https://doi.org/10.1007/s12217-012-9322-9
Eastmond PJ, Graham IA (2001) Re-examining the role of the glyoxylate cycle in oilseeds. Trends Plant Sci 6:72–78. https://doi.org/10.1016/S1360-1385(00)01835-5
Faraoni P, Sereni E, Gnerucci A, Cialdai F, Monici M, Ranaldi F (2019) Glyoxylate cycle activity in Pinus pinea seeds during germination in altered gravity conditions. Plant Physiol Biochem 139:389–394. https://doi.org/10.1016/j.plaphy.2019.03.042
Fitzelle K, Kiss J (2001) Restoration of gravitropic sensitivity in starch-deficient mutants of Arabidopsis by hypergravity. J Exp Bot 52:265–275
Gomes MP, Garcia QS (2013) Reactive oxygen species and seed germination. Biologia 68:351–357
Guo X, Guo C (2008) Effects of hypergravity on salt-tolerance of wheat seedlings. J Anhui Agril Sci 36:10766–10767
Halstead TW, Dutcher FR (1987) Plants in space. Annu Rev Plant Physiol 38:317–345. https://doi.org/10.1146/annurev.pp.38.060187.001533
Hattori T, Otomi Y, Nakajima Y, Soga K, Wakabayashi K, Iida H, Hoson T (2020) MCA1 and MCA2 are involved in the response to hypergravity in Arabidopsis hypocotyls. Planta 9:590. https://doi.org/10.3390/plants9050590
Hausmann N, Fengler S, Hennig A, Franz-Wachtel M, Hampp R, Neef M (2014) Cytosolic calcium, hydrogen peroxide and related gene expression and protein modulation in Arabidopsis thaliana cell cultures respond immediately to altered gravitation: parabolic flight data. Plant Biol 16:120–128. https://doi.org/10.1111/plb.12051
Herranz R, Manzano A, van Loon JJWA, Christianen PCM, Medina FJ (2013) Proteomic signature of Arabidopsis cell cultures exposed to magnetically induced hyper- and microgravity environments. Astrobiol 13:217–224. https://doi.org/10.1089/ast.2012.0883
Hoson T (1998) Apoplast as the site of response to environmental signals. J Plant Res 111:167–177. https://doi.org/10.1007/BF02507163
Hoson T, Soga K (2003) New aspects of gravity responses in plant cells. International review of cytology. Elsevier, Amsterdam, pp 209–244
Hoson T, Wakabayashi K (2015) Role of the plant cell wall in gravity resistance. Phytochem 112:84–90. https://doi.org/10.1016/j.phytochem.2014.08.022
Hoson T, Nishitani K, Miyamoto K, Ueda J, Kamisaka S, Yamamoto R, Masuda Y (1996) Effects of hypergravity on growth and cell wall properties of cress hypocotyls. J Exp Bot 47:513–517. https://doi.org/10.1093/jxb/47.4.513
Hoson T, Saito Y, Soga K, Wakabayashi K (2005) Signal perception, transduction, and response in gravity resistance. Another graviresponse in plants. Adv Space Res 36:1196–1202. https://doi.org/10.1016/j.asr.2005.04.095
Hoson T, Soga K, Wakabayashi K (2009) Role of the cell wall-sustaining system in gravity resistance in plants. Biol Sci Space 23:131–136. https://doi.org/10.2187/bss.23.131
Ikushima T, Shimmen T (2005) Mechano-sensitive orientation of cortical microtubules during gravitropism in azuki bean epicotyls. J Plant Res 118:19–26. https://doi.org/10.1007/s10265-004-0189-8
Jagtap SS, Vidyasagar PB (2010) Effects of high gravity (g) values on growth and chlorophyll content in wheat. Int J Integ Biol 9:128–130
Jagtap SS, Vidyasagar PB (2020) Effects of high g values on growth and chlorophyll content in hydrated and dehydrated wheat seeds. Bull Fisika 21:82. https://doi.org/10.24843/BF.2020.v21.i02.p07
Kamal KY, Herranz R, van Loon JJWA, Medina FJ (2018) Simulated microgravity, Mars gravity, and 2g hypergravity affect cell cycle regulation, ribosome biogenesis, and epigenetics in Arabidopsis cell cultures. Sci Rep 8:6424. https://doi.org/10.1038/s41598-018-24942-7
Kasahara H, Shiwa M, Takeuchi Y, Yamada M (1995) Effects of hypergravity on the elongation growth in radish and cucumber hypocotyls. J Plant Res 108:59–64. https://doi.org/10.1007/BF02344306
Kimbrough JM, Salinas-Mondragon R, Boss WF, Brown CS, Sederoff HW (2004) The fast and transient transcriptional network of gravity and mechanical stimulation in the Arabidopsis root apex. Plant Physiol 136:2790–2805. https://doi.org/10.1104/pp.104.044594
Kiss J (2000) Mechanisms of the early phases of plant gravitropism. Critical Rev Plant Sci 19:551–573. https://doi.org/10.1016/S0735-2689(01)80008-3
Kozeko L, Kordyum E (2009) Effect of hypergravity on the level of heat shock proteins 70 and 90 in pea seedlings. Microgravity Sci Technol 21:175–178. https://doi.org/10.1007/s12217-008-9044-1
Manzano A, Larkin OJ, Dijkstra CE, Anthony P, Davey MR, Eaves L, Hill RJA, Herranz R, Medina FJ (2013) Meristematic cell proliferation and ribosome biogenesis are decoupled in diamagnetically levitated Arabidopsis seedlings. BMC Plant Biol 13:124. https://doi.org/10.1186/1471-2229-13-124
Manzano AI, Herranz R, Manzano A, van Loon JJWA, Medina FJ (2016) Early effects of altered gravity environments on plant cell growth and cell proliferation: characterization of morphofunctional nucleolar types in an Arabidopsis cell culture system. Front Astron Space Sci. https://doi.org/10.3389/fspas.2016.00002
Martzivanou M, Hampp R (2003) Hyper-gravity effects on the Arabidopsis transcriptome. Physiol Plant 118:221–231. https://doi.org/10.1034/j.1399-3054.2003.00092.x
Matsumoto S, Saito Y, Kumasaki S, Soga K, Wakabayashi K, Hoson T (2007) Up-regulation of expression of tubulin genes and roles of microtubules in hypergravity-induced growth modification in Arabidopsis hypocotyls. Adv Space Res 39:1176–1181. https://doi.org/10.1016/j.asr.2007.03.074
Matsumoto S, Kumasaki S, Soga K, Wakabayashi K, Hashimoto T, Hoson T (2010) Gravity-induced modifications to development in hypocotyls of Arabidopsis tubulin mutants. Plant Physiol 152:918–926. https://doi.org/10.1104/pp.109.147330
Meihong Y, Chunrong G, Kuanhu D, Xiang Z (2005) Effects of hypergravity on salt tolerance of alfalfa seedlings. Zhongguo Nong xue Tongbao Chi Agric Sci Bull 21(11):16–18
Morita MT (2010) Directional gravity sensing in gravitropism. Annu Rev Plant Biol 61:705–720. https://doi.org/10.1146/annurev.arplant.043008.092042
Mugnai S, Pandolfi C, Masi E, Azzarello E, Monetti E, Comparini D, Voigt B, Volkmann D, Mancuso S (2014) Oxidative stress and NO signalling in the root apex as an early response to changes in gravity conditions. BioMed Res Int 2014:1–10. https://doi.org/10.1155/2014/834134
Muralikrishna G, Nirmala M (2005) Cereal α-amylases—an overview. Carbohyd Polym 60:163–173. https://doi.org/10.1016/j.carbpol.2004.12.002
Musgrave ME, Kuang A, Allen J, Blasiak J, van Loon JJWA (2009a) Brassica rapa L. seed development in hypergravity. Seed Sci Res 19:63–72. https://doi.org/10.1017/S0960258509303360
Musgrave ME, Kuang A, Allen J, van Loon JJWA (2009b) Hypergravity prevents seed production in Arabidopsis by disrupting pollen tube growth. Planta 230:863–870. https://doi.org/10.1007/s00425-009-0992-5
Nakabayashi I, Karahara I, Tamaoki D, Masuda K, Wakasugi T, Yamada K, Soga K, Hoson T, Kamisaka S (2006) Hypergravity stimulus enhances primary xylem development and decreases mechanical properties of secondary cell walls in inflorescence stems of Arabidopsis thaliana. Ann Bot 97:1083–1090. https://doi.org/10.1093/aob/mcl055
Nakamura M, Nishimura T, Morita MT (2019) Gravity sensing and signal conversion in plant gravitropism. J Exp Bot 70:3495–3506. https://doi.org/10.1093/jxb/erz158
Nakano S, Soga K, Wakabayashi K, Hoson T (2007) Different cell wall polysaccharides are responsible for gravity resistance in the upper and the basal regions of azuki bean epicotyls. Biol Sci Space 21:113–116. https://doi.org/10.2187/bss.21.113
Nakano M, Furuichi T, Sokabe M, Lida H, Tatsumi H (2021) The gravistimulation-induced very slow Ca2+ increase in Arabidopsis seedlings requires MCA1, a Ca2+-permeable mechanosensitive channel. Sci Rep 11:227. https://doi.org/10.1038/s41598-020-80733-z
Nunes ACP, Santos GA, Santos MA, Russomano T, Santos OP, Valente BM, Resende MDV (2018) Application of hypergravity in eucalyptus and corymbia seeds. Cienc Rural. https://doi.org/10.1590/0103-8478cr20170233
Ortiz W, Wignarajah K, Smith J (2000) Inhibitory effect of hypergravity on photosynthetic carbon dioxide fixation in Euglena gracilis. J Plant Physiol 157:231–234. https://doi.org/10.1016/S0176-617(00)80196-0
Pouliquen O, Forterre Y, Bérut A, Chauvet H, Bizet F, Legue V, Moulia B (2017) A new scenario for gravity detection in plants: the position sensor hypothesis. Phys Biol 14:035005. https://doi.org/10.1088/1478-3975/aa6876
Renaud B, Tomas B, Bruno M, Stéphane D (2013) Unifying model of shoot gravitropism reveals proprioception as a central feature of posture control in plants. Proc Natl Acad Sci USA 110:755–760. https://doi.org/10.1073/pnas.1214301109
Rupiasih NN, Vidyasagar PB (2016) Effect of UV-C radiation and hypergravity on germination, growth and content of chlorophyll of wheat seedlings. Bali, Indonesia, p 030035
Santos MA, Fachel FNS, Nava MJA, Astarita LV, Collin P, Russomano T (2012) Effect of hypergravity simulation on carrot germination and growth. Aviat Space Environ Med 83:1011–1012. https://doi.org/10.3357/ASEM.3476.2012
Sathasivam M, Hosamani R, Swamy BK, Kumaran GS (2021) Plant responses to real and simulated microgravity. Life Sci Space Res 28:74–86. https://doi.org/10.1016/j.lssr.2020.10.001
Sathasivam M, Swamy BK, Krishnan K, Sharma R, Nayak SN, Uppar DS, Hosamani R (2022) Insights into the molecular basis of hypergravity-induced root growth phenotype in bread wheat (Triticum aestivum L.). Genomics 114:110307. https://doi.org/10.1016/j.ygeno.2022.110307
Scherer GFE (2006) Halotolerance is enhanced in carrot callus by sensing hypergravity: influence of calcium modulators and cytochalasin D. Protoplasma 229:149–154. https://doi.org/10.1007/s00709-006-0201-3
Sievers A, Heyder-Caspers L (1983) The effect of centrifugal accelerations on the polarity of statocytes and on the graviperception of cress roots. Planta 157:64–70. https://doi.org/10.1007/BF00394541
Slama I, Abdelly C, Bouchereau A, Flowers T, Savoure A (2015) Diversity, distribution and roles of osmoprotective compounds accumulated in halophytes under abiotic stress. Ann Bot 115:433–447. https://doi.org/10.1093/aob/mcu239
Soga K (2010) Gravity resistance in plants. Biol Sci Space 24:129–134. https://doi.org/10.2187/bss.24.129
Soga K, Harada K, Wakabayashi K, Hoson T, Kamisaka S (1999a) Increased molecular mass of hemicellulosic polysaccharides is involved in growth inhibition of maize coleoptiles and mesocotyls under hypergravity conditions. J Plant Res 112:273–278. https://doi.org/10.1007/PL00013881
Soga K, Wakabayashi K, Hoson T, Kamisaka S (1999b) Hypergravity increases the molecular mass of xyloglucans by decreasing xyloglucan-degrading activity in azuki bean epicotyls. Plant Cell Physiol 40:581–585. https://doi.org/10.1093/oxfordjournals.pcp.a029580
Soga K, Wakabayashi K, Hoson T, Kamisaka S (2000a) Changes in the apoplastic pH are involved in regulation of xyloglucan breakdown of azuki bean epicotyls under hypergravity conditions. Plant Cell Physiol 41:509–514. https://doi.org/10.1093/pcp/41.4.509
Soga K, Wakabayashi K, Hoson T, Kamisaka S (2000b) Hypergravity-induced increase in the apoplastic pH and its possible involvement in suppression of β-glucan breakdown in maize seedlings. Funct Plant Biol 27:967. https://doi.org/10.1071/PP00035
Soga K, Wakabayashi K, Hoson T, Kamisaka S (2001) Gravitational force regulates elongation growth of Arabidopsis hypocotyls by modifying xyloglucan metabolism. Adv Space Res 27:1011–1016. https://doi.org/10.1016/S0273-1177(01)00176-4
Soga K, Wakabayashi K, Kamisaka S, Hoson T (2003) Growth restoration in azuki bean and maize seedlings by removal of hypergravity stimuli. Adv Space Res 31:2269–2274. https://doi.org/10.1016/S0273-1177(03)00254-0
Soga K, Wakabayashi K, Kamisaka S, Hoson T (2004) Graviperception in growth inhibition of plant shoots under hypergravity conditions produced by centrifugation is independent of that in gravitropism and may involve mechanoreceptors. Planta 218:1054–1061. https://doi.org/10.1007/s00425-003-1187-0
Soga K, Wakabayashi K, Kamisaka S, Hoson T (2005a) Mechanoreceptors rather than sedimentable amyloplasts perceive the gravity signal in hypergravity-induced inhibition of root growth in azuki bean. Funct Plant Biol 32:175–179. https://doi.org/10.1071/FP04145
Soga K, Wakabayashi K, Kamisaka S, Hoson T (2005b) Hypergravity inhibits elongation growth of azuki bean epicotyls independently of the direction of stimuli. Adv Space Res 36:1269–1276. https://doi.org/10.1016/j.asr.2005.05.029
Soga K, Wakabayashi K, Kamisaka S, Hoson T (2006) Hypergravity induces reorientation of cortical microtubules and modifies growth anisotropy in azuki bean epicotyls. Planta 224:1485–1494. https://doi.org/10.1007/s00425-006-0319-8
Soga K, Wakabayashi K, Kamisaka S, Hoson T (2007) Effects of hypergravity on expression of XTH genes in azuki bean epicotyls. Physiol Plant 131:332–340. https://doi.org/10.1111/j.1399-3054.2007.00949.x
Soga K, Kotake T, Wakabayashi K, Kamisaka S, Hoson T (2008) Transient increase in the transcript levels of γ-tubulin complex genes during reorientation of cortical microtubules by gravity in azuki bean (Vigna angularis) epicotyls. J Plant Res 121:493–498. https://doi.org/10.1007/s10265-008-0179-3
Soga K, Kotake T, Wakabayashi K, Kamisaka S, Hoson T (2009) The transcript level of katanin gene is increased transiently in response to changes in gravitational conditions in azuki bean epicotyls. Biol Sci Space 23:23–28. https://doi.org/10.2187/bss.23.23
Soga K, Kotake T, Wakabayashi K, Hoson T (2012) Changes in the transcript levels of microtubule-associated protein MAP65-1 during reorientation of cortical microtubules in azuki bean epicotyls. Acta Physiol Plant 34:533–540. https://doi.org/10.1007/s11738-011-0850-5
Soga K, Wakabayashi K, Hoson T (2018) Growth and cortical microtubule dynamics in shoot organs under microgravity and hypergravity conditions. Plant Signal Behav 13:e1422468. https://doi.org/10.1080/15592324.2017.1422468
Swamy BK, Hosamani R, Sathasivam M, Chandrashekhar SS, Reddy UG, Moger N (2021) Novel hypergravity treatment enhances root phenotype and positively influences physio-biochemical parameters in bread wheat (Triticum aestivum L.). Sci Rep 11:15303. https://doi.org/10.1038/s41598-021-94771-8
Takahashi K, Takahashi H, Furuichi T et al (2021) Gravity sensing in plant and animal cells. Npj Microgravity 7:2. https://doi.org/10.1038/s41526-020-00130-8
Takemura K, Kamachi H, Kume A, Fujita T, Karahara I, Hanba YT (2017a) A hypergravity environment increases chloroplast size, photosynthesis, and plant growth in the moss Physcomitrella patens. J Plant Res 130:181–192. https://doi.org/10.1007/s10265-016-0879-z
Takemura K, Watanabe R, Kameishi R, Sakaguchi N, Kamachi H, Kume A, Karahara I, Hanba YT, Fujita T (2017b) Hypergravity of 10g changes plant growth, anatomy, chloroplast size, and photosynthesis in the moss Physcomitrella patens. Microgravity Sci Technol 29:467–473. https://doi.org/10.1007/s12217-017-9565-6
Tamaoki D, Karahara I, Schreiber L, Wakasugi T, Yamada K, Kamisaka S (2006) Effects of hypergravity conditions on elongation growth and lignin formation in the inflorescence stem of Arabidopsis thaliana. J Plant Res 119:79–84. https://doi.org/10.1007/s10265-005-0243-1
Tamaoki D, Karahara I, Nishiuchi T, De-Oliveira S, Schreiber L, Wakasugi T, Yamada K, Yamaguchi K, Kamisaka S (2009) Transcriptome profiling in Arabidopsis inflorescence stems grown under hypergravity in terms of cell walls and plant hormones. Adv Space Res 44:245–253. https://doi.org/10.1016/j.asr.2009.03.016
Tamaoki D, Karahara I, Nishiuchi T et al (2011) Involvement of auxin dynamics in hypergravity-induced promotion of lignin-related gene expression in Arabidopsis inflorescence stems. J Exp Bot 62:5463–5469. https://doi.org/10.1093/jxb/err224
Tamaoki D, Karahara I, Nishiuchi T, Wakasugi T, Yamada K, Kamisaka S (2014) Effects of hypergravity stimulus on global gene expression during reproductive growth in Arabidopsis. Plant Biol J 16:179–186. https://doi.org/10.1111/plb.12124
Tanabe H, Soga K, Wakabayashi K, Hoson T (2018) Dynamics of actin filaments in epidermal cells of azuki bean epicotyls under hypergravity conditions. Biol Sci Space 32:11–16. https://doi.org/10.2187/bss.32.11
Tatsumi H, Furuichi T, Nakano M, Toyota M, Hayakawa K, Sokabe M, Iida H (2014) Mechanosensitive channels are activated by stress in the actin stress fibres, and could be involved in gravity sensing in plants. Plant Biol J 16:18–22. https://doi.org/10.1111/plb.12095
Thomas LH, Forsyth VT, Šturcová A et al (2013) Structure of cellulose microfibrils in primary cell walls from collenchyma. Plant Physiol 161:465–476. https://doi.org/10.1104/pp.112.206359
Toyota M, Gilroy S (2013) Gravitropism and mechanical signalling in plants. Am J Bot 100:111–125. https://doi.org/10.3732/ajb.1200408
Toyota M, Furuichi T, Sokabe M, Tatsumi H (2013a) Analyses of a gravistimulation-specific Ca2+ signature in Arabidopsis using parabolic flights. Plant Physiol 163:543–554. https://doi.org/10.1104/pp.113.223313
Toyota M, Ikeda N, Sawai-Toyota S, Kato T, Gilroy S, Tasaka M, Morita MT (2013b) Amyloplast displacement is necessary for gravisensing in Arabidopsis shoots as revealed by a centrifuge microscope. Plant J 76:648–660. https://doi.org/10.1111/tpj.12324
Van Eck NJ, Waltman L (2010) Software survey: VOSviewer, a computer program for bibliometric mapping. Scientometrics 84:523–538. https://doi.org/10.1007/s11192-009-0146-3
Vidyasagar P, Jagtap S, Nirhali A, Bhaskaran S, Hase V (2008) Effects of hypergravity on the chlorophyll content and growth of root and shoot during development in rice plants. In: Allen JF, Gantt E, Golbeck JH, Osmond B (eds) Photosynthesis. Energy from the sun. Springer Netherlands, Dordrecht, pp 1599–1602
Vidyasagar PB, Jagtap SS, Dixit JP, Kamble SM, Dhepe AP (2014) Effects of short-term hypergravity exposure on germination, growth and photosynthesis of Triticum aestivum L. Microgravity Sci Technol 26:375–384. https://doi.org/10.1007/s12217-014-9400-2
Wakabayashi K, Soga K, Kamisaka S, Hoson T (2005a) Changes in levels of cell wall constituents in wheat seedlings grown under continuous hypergravity conditions. Adv Space Res 36:1292–1297. https://doi.org/10.1016/j.asr.2005.02.066
Wakabayashi K, Soga K, Kamisaka S, Hoson T (2005b) Increase in the level of arabinoxylan-hydroxycinnamate network in cell walls of wheat coleoptiles grown under continuous hypergravity conditions. Physiol Plant 125:127–134. https://doi.org/10.1111/j.1399-3054.2005.00544.x
Wakabayashi K, Nakano S, Soga K, Hoson T (2009a) Cell wall-bound peroxidase activity and lignin formation in azuki bean epicotyls grown under hypergravity conditions. J Plant Physiol 166:947–954. https://doi.org/10.1016/j.jplph.2008.12.006
Wakabayashi K, Soga K, Hoson T (2009b) Modification of cell wall architecture in gramineous plants under altered gravity conditions. Biol Sci Space 23:137–142. https://doi.org/10.2187/bss.23.137
Waldron KW, Brett CT (1990) Effects of extreme acceleration on the germination, growth and cell wall composition of pea epicotyls. J Exp Bot 41:71–77. https://doi.org/10.1093/jxb/41.1.71
Yang M, Guo C, Dong K, Zhao X (2005) Effects of hypergravity on salt tolerance of alfalfa seedlings. Zhongguo Nong Xue Tong Bao = Chin Agril Sci Bullet 21:16–18
Yoshimura K, Iida K, Iida H (2021) MCAs in Arabidopsis are Ca2+-permeable mechanosensitive channels inherently sensitive to membrane tension. Nat Commun 12:6074. https://doi.org/10.1038/s41467-021-26363-z
Yoshioka R, Soga K, Wakabayashi K, Takeba G, Hoson T (2003) Hypergravity-induced changes in gene expression in Arabidopsis hypocotyls. Adv Space Res 31:2187–2193. https://doi.org/10.1016/s0273-1177(03)00243-6
Zhao Q, Dixon RA (2014) Altering the cell wall and its impact on plant disease: from forage to bioenergy. Annu Rev Phytopathol 52:69–91. https://doi.org/10.1146/annurev-phyto-082712-102237
Zheng HQ, Han F, Le J (2015) Higher plants in space: microgravity perception, response, and adaptation. Microgravity Sci Technol 27:377–386. https://doi.org/10.1007/s12217-015-9428y
Zupanska A, Denison F, Ferl R, Paul A (2013) Spaceflight engages heat shock protein and other molecular chaperone genes in tissue culture cells of Arabidopsis thaliana. Am J Bot 100:235–248. https://doi.org/10.3732/ajb.1200343
Acknowledgements
The first author (BKS) acknowledges the DBT-JNU, Govt. of India for the fellowship. The corresponding author Ravikumar Hosamani (RH) acknowledges DST-SERB for awarding a research grant of which this publication is part.
Funding
The study was funded by DST-SERB, Govt. of India (Grant EEQ/2018/000604).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no conflict of interest.
Additional information
Communicated by Gerhard Leubner.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Hosamani, R., Swamy, B.K., Dsouza, A. et al. Plant responses to hypergravity: a comprehensive review. Planta 257, 17 (2023). https://doi.org/10.1007/s00425-022-04051-6
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00425-022-04051-6