Article
Plant Sciences
Sehrish Nigar, Shahla Nazneen, Sardar Khan, Neelum Ali, Tasneem Sarwar
Summary: The response of mung bean to tropospheric ozone phytotoxicity was assessed through a field experiment in Pakistan. The study found that Mg(NO3)(2) 50 mg/L was more effective in reducing the phytotoxic effects of O-3 compared to the other treatments.
JOURNAL OF PLANT GROWTH REGULATION
(2023)
Article
Environmental Sciences
Jyoti Ranjan, Tamal Mandal, Dalia Dasgupta Mandal
Summary: Based on the translation, it is evident that chlorination is crucial for the safety of reclaimed water, although concerns about disinfection by-products (DBPs) formation exist. The study focuses on the phytotoxic and genotoxic effects of DBPs on Vigna radiata, indicating that the observed toxicity may be mediated through ROS mechanisms. Concentration-dependent responses were observed in terms of DNA damage, lipid peroxidation, and antioxidant defense enzyme activities.
Article
Environmental Sciences
Aurelie Lacouture, Camille Lafront, Cindy Peillex, Martin Pelletier, Etienne Audet-Walsh
Summary: EDCs can modulate the functions of sex-steroid receptors, indirectly impact androgen and estrogen pathways, and have multiple cellular targets beyond sex-steroid receptors, leading to various potential effects. This article reviews the association between prostate cancer and the endocrine-disrupting functions of four prominent EDC families, suggesting common guidelines for studying EDCs in the context of endocrine diseases.
ENVIRONMENTAL RESEARCH
(2022)
Review
Biochemistry & Molecular Biology
Li-Hsuan Wang, Li-Ru Chen, Kuo-Hu Chen
Summary: Xenoestrogens (XEs) are substances that mimic endogenous estrogens to affect physiological functions, either synthetic or natural, with endocrine disrupting properties. While XEs may be associated with reproductive disorders and congenital malformations, they are more likely to exhibit tissue-specific and non-genomic actions at relatively low estrogen concentrations.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2021)
Article
Biotechnology & Applied Microbiology
Sapna Chandwani, Aashruti Gajera, Modi Riddhi, Harshida A. Gamit, Natarajan Amaresan
Summary: The aim of this study was to explore the decolourization and bioremediation ability of non-encapsulated and encapsulated Pseudomonas aeruginosa (strain KBN 12) against the azo dye brilliant blue (BB). It was found that the encapsulation of P. aeruginosa KBN 12 proved to be an effective method for BB dye decolourization or remediation, achieving decolourization rates of 87.67% under optimized conditions. FTIR and GC analysis revealed changes in the functional and chemical groups of the BB dye after decolourization.
JOURNAL OF APPLIED MICROBIOLOGY
(2023)
Article
Soil Science
Mohammad Shahid, Fuad Ameen, Hemant S. Maheshwari, Bilal Ahmed, Saleh AlNadhari, Mohammad Saghir Khan
Summary: The halotolerant K. sacchari MSK1 strain exhibited exceptional tolerance to high salinity levels and beneficial effects on plant growth under salt stress conditions, alleviating the detrimental effects of salinity stress on V. radiata plants while enhancing growth performance and yield.
APPLIED SOIL ECOLOGY
(2021)
Article
Food Science & Technology
Sahil Gupta, Shridhar K. Sathe, Mengna Su, Changqi Liu
Summary: The study found that germination significantly decreased the immunoreactivity of black gram and mung bean vicilins, with black gram vicilin showing more resistance during germination.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2021)
Article
Biochemistry & Molecular Biology
Aya Kitagawa, Mana Yamaguchi, Aki Fujiwara, Muneshige Shimizu, Azusa Takahashi, Hideyuki Sone, Shin Kamiyama
Summary: The study found that genistein and daidzein inhibit chondrogenesis in ATDC5 cells and have an impact on genes related to chondrocyte differentiation. Genistein decreased calcium deposition during chondrogenic differentiation, but increased calcification under non-chondrogenic mineralizing conditions.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2021)
Review
Chemistry, Medicinal
S. Swathi Krishna, Beena Briget Kuriakose, P. K. Lakshmi
Summary: Phytoestrogens are non-steroidal, polyphenolic compounds derived from plants that have similar biological properties to human estrogen. They play a role in the reproductive system and can be used as an alternative to synthetic hormones and for disease prevention.
ARCHIVES OF PHARMACAL RESEARCH
(2022)
Article
Chemistry, Inorganic & Nuclear
S. Ranjani, H. Noorul Samsoon Maharifa, A. Raihanathus Sahdhiyya, S. Hemalatha
Summary: The use of Trikadukam nanosuspension (TkNs) was found to promote plant growth at a concentration of 100 ppm, demonstrating non-toxicity, while at higher concentrations it slowed plant growth without causing any morphological changes. Further evaluation of TkNs' usage and exposure in agriculture and the environment is needed under field conditions.
INORGANIC AND NANO-METAL CHEMISTRY
(2021)
Article
Fisheries
Pallath Muhammed Nuzaiba, Tincy Varghese, Subodh Gupta, Narottam Prasad Sahu, Prem Prakash Srivastava
Summary: The study showed that dietary genistein has an inducing effect on vitellogenesis in male carp, leading to enhanced estrogenic responses, increased testosterone levels, and reduced activity of steroidogenic enzymes, possibly causing a delay in maturation.
Article
Environmental Sciences
Fu Chen, Muhammad Aqeel, Muhammad Faisal Maqsood, Noreen Khalid, Muhammad Kashif Irshad, Muhammad Ibrahim, Noreen Akhter, Muhammad Afzaal, Jing Ma, Mohamed Hashem, Saad Alamri, Ali Noman, Su Shiung Lam
Summary: This study investigated the use of silver nanoparticles (AgNPs) in mung bean plants to mitigate the toxic effects of lead contamination in the soil. The results showed that AgNPs improved plant growth, balanced mineral uptake, and enhanced tolerance to heavy metals.
ENVIRONMENTAL POLLUTION
(2022)
Article
Environmental Sciences
Tajammul Husain, Mohammad Suhel, Sheo Mohan Prasad, Vijay Pratap Singh
Summary: Research has shown that both ethylene and hydrogen sulfide have the potential to alleviate the toxicity of hexavalent chromium in crop plants, with endogenous H2S playing a crucial role in the ET-mediated mitigation of Cr(VI) stress.
ENVIRONMENTAL POLLUTION
(2021)
Article
Biochemistry & Molecular Biology
Hiroyuki Inaba, Yuzo Iwata, Takashi Suzuki, Moemi Horiuchi, Ryohei Surugaya, Shigeho Ijiri, Ai Uchiyama, Ryoko Takano, Seiji Hara, Takashi Yazawa, Takeshi Kitano
Summary: In this study, the effects of the phytoestrogens genistein and daidzein on sex differentiation and sex-specific genes in Japanese eels were examined. Genistein was found to induce feminization more efficiently than daidzein, by altering the molecular pathways responsible for eel sex differentiation.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Review
Agriculture, Multidisciplinary
Hui Xu, Qian Zhou, Bin Liu, Ka-Wing Cheng, Feng Chen, Mingfu Wang
Summary: Mung beans are rich in neuroprotective polyphenols that may be beneficial for preventing Alzheimer's disease. These polyphenols, including vitexin, isovitexin, sinapic acid, and ferulic acid, show potential in neuroprotection. Studies have also shown changes in the phenolic profile of mung beans after germination, indicating the importance of further research on the neuroprotective activities and mechanisms of different phenolic compounds.
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
(2021)
Article
Environmental Sciences
Huanliang Liu, Jin Il Kwak, Dayong Wang, Youn-Joo An
Summary: The study found that continuous exposure to PET microfibers can have toxic effects on multiple generations of Caenorhabditis elegans, including impacting locomotion behavior, inducing reactive oxygen species production, reducing reproduction rates, and causing developmental abnormalities. Although some recovery was observed, significant decreases in body length and growth inhibition were evident in certain generations.
ENVIRONMENTAL RESEARCH
(2021)
Article
Chemistry, Multidisciplinary
Sun-Hwa Nam, Jin Il Kwak, Youn-Joo An
Summary: This study introduced an algae-soaked disc seeding assay for periodic evaluation of subsoil contamination over time, which can be used with different silver nanoparticle contamination configurations. The assay was found to be applicable for monitoring changes in subsoil contamination through periodic evaluations.
APPLIED SCIENCES-BASEL
(2021)
Article
Engineering, Environmental
Dokyung Kim, Lia Kim, Dasom Kim, Jin Il Kwak, Shin Woong Kim, Rongxue Cui, Youn-Joo An
Summary: This study provides new toxicological data on the antifungal preservative ethylparaben, specifically focusing on its toxicity to soil organisms. By conducting acute and chronic toxicity tests on a variety of soil species, the study calculates protective concentrations for ethylparaben in soil ecosystems. The study establishes a foundation for further research on the toxicity of parabens to soil environments.
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH
(2022)
Review
Biochemistry & Molecular Biology
Jin Il Kwak, Huanliang Liu, Dayong Wang, Young Hwan Lee, Jae-Seong Lee, Youn-Joo An
Summary: Microfibers are emerging environmental pollutants that have potential adverse impacts on organisms in ecosystems. While existing research shows negative effects on ecosystems, there is still a lack of evidence on the toxic effects of microfibers on primary producers in food chains. This highlights the need for further investigation into the long-term effects of microfiber toxicity on different ecosystems and ultimately human health.
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY C-TOXICOLOGY & PHARMACOLOGY
(2022)
Article
Environmental Sciences
Lia Kim, Rongxue Cui, Jin Il Kwak, Youn-Joo An
Summary: This study examined the transfer of nanoplastics in marine food chains. The results showed that fish exposed to nanoplastics through trophic transfer experienced inhibited growth, severe liver damage, and decreased swimming ability. The study suggested that even indirect exposure to nanoplastics can have neurotoxic effects and affect the swimming ability of fish. Considering that fish are a well-known food resource for humans, the possibility of these trophic transfers affecting higher trophic level organisms, such as humans, cannot be ignored.
MARINE POLLUTION BULLETIN
(2022)
Article
Chemistry, Multidisciplinary
Jin Il Kwak, Sun-Hwa Nam, Youn-Joo An
Summary: Due to the widespread and persistent soil contaminants, heterogeneously contaminated soil presents unpredictable potential threats to ecosystems. This study describes the extension of a previously developed soil algae pipe assay to evaluate heterogeneously contaminated soil under an open system. The results demonstrate that this method is an applicable bioassay that can be employed to better evaluate soil algal toxicity under an open system, with significant changes in the measured endpoints. The developed assay showed good predictivity and can be a useful tool when evaluating heterogeneous soil algae contamination.
APPLIED SCIENCES-BASEL
(2022)
Review
Chemistry, Physical
Hui-Seon Kim, Youn-Joo An, Jin Il Kwak, Hee Jung Kim, Hyun Suk Jung, Nam-Gyu Park
Summary: This review comprehensively evaluates the potential hazards of materials used in perovskite solar cells (PSCs) from the perspective of environmental, health, and safety (EHS). It introduces recycling technologies and the development of green solvents to address the environmental issues and occupational risks in the development of PSCs.
ACS ENERGY LETTERS
(2022)
Article
Biochemistry & Molecular Biology
Jin Il Kwak, Youn-Joo An
Summary: This study investigated the soil ecotoxicity of microfibers on earthworms. The results showed that high concentration of exposure negatively affected earthworm cells and intestinal tissues, and different types of microfibers had different effects on the earthworms. In addition, the study also found that earthworms can biofragment microfibers.
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY C-TOXICOLOGY & PHARMACOLOGY
(2022)
Article
Environmental Sciences
Jin Il Kwak, Haemi Kim, Youn-Joo An
Summary: This study investigates the applicability of invertebrates as alternative in vivo skin models, focusing on the use of earthworm skin. The results demonstrate that the earthworm half-pipe assay can serve as a screening tool before conducting in vivo animal tests or in vitro skin tests, reducing ethical issues, time, and cost while achieving effective results.
ENVIRONMENTAL POLLUTION
(2022)
Article
Engineering, Environmental
Dokyung Kim, Jin Il Kwak, Wonjae Hwang, Yong-ho Lee, Yun-Sik Lee, Ji-In Kim, Sunhee Hong, Seunghun Hyun, Youn-Joo An
Summary: Ecological risk assessment based on scientific data is crucial for understanding the causal relationships between chemical pollution and environmental risks. The TRIAD approach, incorporating three lines of evidence (chemical, ecotoxicological, and ecological), was used to assess soil ecological risks in abandoned mine sites. The results showed different levels of risk at different sites and revealed the influence of physicochemical properties of the soil medium on metal bioavailability. This study is significant in reducing uncertainty in ecological risk assessment and providing information for effective decision-making in soil risk management.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Environmental Sciences
Rongxue Cui, Jin Il Kwak, Youn-Joo An
Summary: This study evaluates the acute and multigenerational toxicological effects of petroleum-based and cellulose-based microfibers on the aquatic plant Lemna minor. Results show that both petroleum-based and cellulose-based microfibers have adverse effects on the growth and photosynthesis of L. minor.
MARINE POLLUTION BULLETIN
(2022)
Article
Environmental Sciences
Rongxue Cui, Jin Il Kwak, Youn-Joo An
Summary: This study proposes a microplate assay for chemical toxicity evaluation using S. natans,based on the culture dish assay. The feasibility of the microplate assay was evaluated by exposing S. natans to model chemicals, and similar toxicity sensitivity results were found compared to the culture dish assay. The microplate assay is a simple and effective method for assessing ecotoxicity.
MARINE POLLUTION BULLETIN
(2022)
Article
Environmental Sciences
Rongxue Cui, Jin Il Kwak, Youn-Joo An
Summary: The 2019 global coronavirus disease pandemic has increased the demand for PET packaging, which may enter the aquatic ecosystem. This study investigated the adverse effects of PET microplastics (MPs) from PET bottles on the aquatic plant Lemna minor through acute and multigenerational tests. The results showed that small-sized PET fragments (PET0-200) negatively affected photosynthesis, while large-sized PET fragments (PET300-500) had substantial negative effects on growth and photosynthetic activity. Continuous exposure to PET MPs for 10 generations caused disturbances in chloroplast distribution and inhibition of plant photosynthetic activity and growth.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Biochemistry & Molecular Biology
Jin Il Kwak, Sun Hwa Nam, Youn Joo An
Summary: This study evaluated the effects of silver nanoparticles on plant and soil enzymes, and found that they inhibited plant growth and affected soil enzyme activity. These findings are important for the field of land application of biosolids.
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY C-TOXICOLOGY & PHARMACOLOGY
(2023)
Article
Engineering, Environmental
Lia Kim, Jin Il Kwak, Sang A. Kim, Youn-Joo An
Summary: The use of facial masks has led to an increase in environmental microplastics. A study was conducted by aging disposable masks in a lake for eight weeks and assessing their toxicity on zebrafish. Both virgin and aged mask fragments caused damage to the zebrafish's organs and affected their digestive ability and movement-aggression. This highlights the importance of proper management of personal protective equipment waste to minimize negative impacts on aquatic organisms and human health.
JOURNAL OF HAZARDOUS MATERIALS
(2023)