Cheng Song^1,*, Iftikhar Hussein Shah², Ghulam Abbas Ashraf³, Muhammad Arif⁴, Muhammad Aamir Manzoor^1,5,*

Phyton-International Journal of Experimental Botany, Vol.94, No.11, pp. 3427-3451, 2025, DOI:10.32604/phyton.2025.070778 - 01 December 2025

Abstract Heavy metal pollution has become a pervasive environmental issue affecting numerous regions worldwide. Recently, there has been significant attention given to the application of nano-enabled technologies with the purpose of enhancing plant development and alleviating heavy metal stress. This study aimed to illustrate the potential of zinc oxide nanoparticles (ZnO-NPs) to enhance the morphological traits of D. huoshenense exposed to cadmium (Cd) stress. The chemical structure and elemental composition of the ZnO-NPs were characterised by a series of analytical methods, including X-ray diffraction, UV-Vis spectrometry, XPS, and TEM. Plant samples used were collected at 0, 5,… More > Graphic Abstract

Fang Liao, Xiurong Wang^*, Muyan Xie, Lixin Duan

Phyton-International Journal of Experimental Botany, Vol.94, No.11, pp. 3667-3686, 2025, DOI:10.32604/phyton.2025.069653 - 01 December 2025

Abstract Bryophytes play important ecological roles in terrestrial ecosystems, but their growth is often influenced by environmental factors and chemical interactions with surrounding vegetation. Fallen leaves are an important source of allelopathic substances, yet little is known about their impact on mosses. This study investigates the allelopathic effects of fallen leaves from Cinnamomum camphora, Pinus massoniana, and Bambusa emeiensis on the bryophyte Thuidium kanedae in Guiyang. The litter aqueous extract (0.0125 g/mL (T1), 0.025 g/mL (T2), 0.05 g/mL (T3), 0.1 g/mL (T4) and distilled water control (CK)) was used to regularly water and culture T. kanedae. During the 120-day test period,… More >

Eduard Belskikh^1,*, Yuliya Marsyanova², Denis Melnikov³, Oleg Uryasev¹, Valentina Zvyagina²

BIOCELL, Vol.49, No.11, pp. 2093-2123, 2025, DOI:10.32604/biocell.2025.069272 - 24 November 2025

Abstract Elevated homocysteine is a clinically relevant metabolic signal in chronic obstructive pulmonary disease (COPD). Higher circulating levels track with oxidative stress, endothelial dysfunction, mitochondrial impairment, and pulmonary vascular remodeling, rise with disease severity, and may contribute to the excess cardiovascular risk—although effect sizes and causality remain uncertain. This review centers on the homocysteine–carnitine relationship in COPD pathophysiology. Carnitine deficiency, prevalent in COPD, can worsen mitochondrial bioenergetics, promote accumulation of acyl intermediates, and reduce nitric oxide bioavailability via endothelial nitric oxide synthase uncoupling (eNOS). Conversely, restoring carnitine status in experimental and early clinical settings has been… More >

Sotirios Charalampos Diamantoudis^1,#,*, Androulla N. Miliotou^2,#, Eleftheria Galatou², Stergiani Telliou³, Konstantinos Sideris⁴, Nikolaos Grigoriadis¹, Ioannis S. Vizirianakis^1,2,*

BIOCELL, Vol.49, No.10, pp. 1799-1858, 2025, DOI:10.32604/biocell.2025.067216 - 22 October 2025

Abstract Hematological cancer stem cells (HCSCs) is a subpopulation of cells within hematological cancers that, through their characteristics, enhance malignancy and render their therapy more challenging. By uncovering the underlying mechanisms behind characteristic properties such as self-renewal, immune evasion, and conventional therapy resistance, as well as the major differences between other cancers and physiological cells, new and alternative targets can be assessed for use in existing and novel immunotherapeutic interventions. Through the evaluation of the existing literature, one can realize that there have already been several studies addressing the use of stem cell transplantation (SCT), monoclonal More > Graphic Abstract

Sophia Strukel¹, Vikrant Rai^1,2,*

BIOCELL, Vol.49, No.10, pp. 1887-1911, 2025, DOI:10.32604/biocell.2025.067207 - 22 October 2025

Abstract Diabetic foot ulcers (DFUs) are a serious complication of diabetes mellitus and are associated with high morbidity, risk of amputation, and increased mortality. Although DFUs typically remain a chronic, non-healing wound, a small portion of DFUs may undergo malignant transformation. The subsequent malignancies are skin cancers such as squamous cell carcinoma (SCC), basal cell carcinoma, or melanoma. Understanding the pathophysiology of DFUs and the molecular and clinical determinants that contribute to their potential malignant transformation if crucial for clinical management. Chronic inflammation, dysregulation of cytokine signaling, faulty immune surveillance, and impaired wound healing all play… More >

Farhat Abbas¹, Fahim Ullah Khan^1,2,*, Salem Al-Naemi³, Awni Al-Otoom¹, Ahmed T. Moustafa⁴, Khaled Shami¹

Phyton-International Journal of Experimental Botany, Vol.94, No.9, pp. 2911-2925, 2025, DOI:10.32604/phyton.2025.064239 - 30 September 2025

Abstract This study aimed to explore the relationship between Soil-Plant Analysis Development (SPAD) values and key environmental factors in cucumber (Cucumis sativus L.) cultivation in a greenhouse. SPAD values, indicative of chlorophyll content, reflect plant health and productivity. The analysis revealed strong positive correlations between SPAD values and both indoor light intensity (ILI, r = 0.59, p < 0.001) and outdoor light intensity (OLI, r = 0.62, p < 0.001), suggesting that higher light intensities were associated with enhanced SPAD values. In contrast, significant negative correlations were found between SPAD values and soil temperature at 15–30 cm depth… More >

Gülay Zulkadir^*

Phyton-International Journal of Experimental Botany, Vol.94, No.7, pp. 2117-2129, 2025, DOI:10.32604/phyton.2025.066762 - 31 July 2025

Abstract Bean (Phaseolus vulgaris) is a globally important legume crop valued for its nutritional content and adaptability. Establishing a robust root system during early growth is critical for optimal nutrient uptake, shoot development, and increased resistance to biotic stress. This study evaluated the effects of exogenous indole-3-butyric acid (IBA) on root and shoot development in two bean cultivars, Onceler-98 and Topcu, during the seedling stage. IBA was applied at four concentrations: 0 (control), 50, 100, and 150 μM. Morphological parameters measured included root length (RL), root fresh weight (RFW), root dry weight (RDW), root nodule number (RNN), More >

Jackson Silva Nóbrega^1,*, Geovani Soares de Lima¹, Jean Telvio Andrade Ferreira², Julio Cesar Agostinho da Silva¹, Lauriane Almeida dos Anjos Soares¹, Valéria Fernandes de Oliveira Sousa¹, Paulo Vinicius de Oliveira Freire¹, Reynaldo Teodoro de Fátima¹, Flávia de Sousa Almeida¹, Hans Raj Gheyi², Josemir Moura Maia³

Phyton-International Journal of Experimental Botany, Vol.94, No.5, pp. 1587-1600, 2025, DOI:10.32604/phyton.2025.063633 - 29 May 2025

Abstract The Northeast region is the main producer of guava in Brazil, generating employment and income. However, water availability means that producer’s resort to using water with high salinity, which harms plant development, especially during the seedling formation phase. The adoption of techniques that mitigate the deleterious effect of salinity is increasingly necessary, such as the use of elicitors such as ascorbic acid. The purpose of this study was to analyze the morphophysiology of guava seedlings under saline and ascorbic acid levels. The study was carried out by applying treatments composed of five saline levels (SL… More >

Chieh-Jen Wu^1,#, Yu-He Li^2,#, Hsin-Hung Chen^3,*

BIOCELL, Vol.49, No.5, pp. 857-872, 2025, DOI:10.32604/biocell.2025.064071 - 27 May 2025

Abstract Background: Serum- and glucocorticoid-induced kinase 1 (SGK1) is a member of the serine/threonine kinase family, playing a crucial role in regulating ion channel function, hormone secretion, cellular growth, survival mechanisms, and neuronal activity. SGK1 is implicated in kidney diseases, hypertension, and metabolic syndromes, influencing salt intake, renal growth, and renal potassium (K⁺) excretion during mineralocorticoid overdose. Although SGK1’s renal functions have been explored, comprehensive identification of SGK1-related genes and signaling cascades remains limited. Objectives: This research sought to explore the cellular mechanisms and signaling pathways influenced by SGK1 in rat kidney cells. Methods: NRK-52E cells, derived… More >

Hira Akhtar¹, Akhtar Hameed^1,*, Rana Binyamin¹, Kashif Riaz², Hafiz Muhammad Usman Aslam^1,3, Faizan Ali⁴, Subhan Ali¹, Zuniara Akash⁵, Muhammad Saqlain Zaheer^6,*, Kamran Ikram⁶, Yasir Niaz⁶, Hafiz Haider Ali^7,8

Phyton-International Journal of Experimental Botany, Vol.94, No.3, pp. 561-581, 2025, DOI:10.32604/phyton.2025.061262 - 31 March 2025

Abstract Strawberry (Fragaria ananassa) is well known among consumers because of its attractive color, delicious taste, and nutritional benefits. It is widely grown worldwide, but its production has become a significant challenge due to changing climatic conditions that lead to abiotic stresses in plants, which results in poor root development, nutrient deficiency, and poor plant health. In this context, the major abiotic stresses are temperature fluctuations, water shortages, and high levels of soil salinity. The accumulation of salts in excessive amounts disrupts the osmotic balance and impairs physiological processes. However, drought reduces fruit size, yield, and quality.… More >