Ursula Lütz-Meindl (1956–2020): a devoted plant cell biologist Andreas Holzinger Editorial 24 June 2020 Pages: 1017 - 1018
Tracking footprints of plastid evolution Peter Nick Editorial Open access 22 June 2020 Pages: 1019 - 1020
Long-term conservation of Tarenaya rosea (Cleomaceae) root cultures: histological and histochemical analyses during cryopreservation using the encapsulation-vitrification technique Lívia da Silva CordeiroMyriam CollinFlorent Engelmann Original Article 10 February 2020 Pages: 1021 - 1033
Growth-promoting bacteria and natural regulators mitigate salt toxicity and improve rapeseed plant performance Salar Farhangi-AbrizAlireza TavasoleeHadi Asadi Rahmani Original Article 25 February 2020 Pages: 1035 - 1047
Plasmodium falciparum DDX55 is a nucleocytoplasmic protein and a 3′-5′ direction-specific DNA helicase Rahena YasminInderjeet KaurRenu Tuteja Original Article 03 March 2020 Pages: 1049 - 1067
Evolutionary significance of the ring-like plastid nucleus in the primitive red alga Cyanidioschyzon merolae as revealed by drying Tsuneyoshi KuroiwaMio OhnumaHaruko Kuroiwa Original Article 05 March 2020 Pages: 1069 - 1078
Foliar application of melatonin delay leaf senescence in maize by improving the antioxidant defense system and enhancing photosynthetic capacity under semi-arid regions Shakeel AhmadWennan SuQingfang Han Original Article 07 March 2020 Pages: 1079 - 1092
Tissue-specific transcriptional regulation and metabolite accumulation in tomato (Solanum lycopersicum L.) Deepak SharmaArchana KoulManoj K. Dhar Original Article 09 March 2020 Pages: 1093 - 1108
Localization, morphology, anatomy and ultrastructure of osmophores in species of Rhamnaceae Marina María GotelliBeatriz Gloria GalatiSofía Reposi Original Article 09 March 2020 Pages: 1109 - 1121
Corneous beta proteins of the epidermal differentiation complex (EDC) form large part of the corneous material of claws and rhamphothecae in turtles Lorenzo Alibardi Original Article 11 March 2020 Pages: 1123 - 1138
Lip morphology and ultrastructure of osmophores in Cyclopogon (Orchidaceae) reveal a degree of morphological differentiation among species Sérgio Akira AdachiSilvia Rodrigues Machado Original Article 15 March 2020 Pages: 1139 - 1148
Towards understanding leydigioma: do G protein-coupled estrogen receptor and peroxisome proliferator–activated receptor regulate lipid metabolism and steroidogenesis in Leydig cell tumors? M. Kotula-BalakE. Gorowska-WojtowiczB. Bilinska Original Article Open access 16 March 2020 Pages: 1149 - 1163
Structure and development of anthers and connective glands in two species of Stigmaphyllon (Malpighiaceae): are heteromorphic anthers related to division of labour? Adan Alberto AvalosTorretta Juan PabloMaría Silvia Ferrucci Original Article 24 March 2020 Pages: 1165 - 1181
Expanding the laticifer knowledge in Cannabaceae: distribution, morphology, origin, and latex composition Flávia Maria LemePedro Henrique BorellaSimone Pádua Teixeira Original Article 24 March 2020 Pages: 1183 - 1199
Behavior of filamentous temperature-sensitive Z2 (FtsZ2) in the male gametophyte during sexual reproduction processes of flowering plants Yukino OhashiToshiyuki MoriTomoko Igawa Original Article 03 April 2020 Pages: 1201 - 1210
Drought stress-induced autophagy gene expression is correlated with carbohydrate concentrations in Caragana korshinskii Xinjuan LuoYanyu ZhangJuan Bai Original Article 21 April 2020 Pages: 1211 - 1220
The in vitro germination and storage characteristics of Keteleeria fortunei var. cyclolepis pollen provide a reference for cross breeding Xiongsheng LiuYufei XiaoYi Jiang Original Article 23 April 2020 Pages: 1221 - 1230
LED light mediates phenolic accumulation and enhances antioxidant activity in Melissa officinalis L. under drought stress condition Tayebeh AhmadiLeila ShabaniMohammad R. Sabzalian Original Article 27 April 2020 Pages: 1231 - 1242
Early responses of maize seedlings to Cu stress include sharp decreases in gibberellins and jasmonates in the root apex Carolina L. MatayoshiLiliana B. PenaSusana M. Gallego Original Article 29 April 2020 Pages: 1243 - 1256