Results 131 to 140 of about 57,395 (255)

Assessment of Oxidative Stress, Vitellogenin, and Human Health Risks Derived From Nile Tilapia Exposed to Metals and Metalloids in Southeastern Brazil

Environmental Toxicology, EarlyView.
ABSTRACT Urban coastal lagoons are highly vulnerable ecosystems increasingly affected by metal contamination, as well as multiple anthropogenic stressors. This study evaluated ecotoxicological and human health risks associated with chronic metal exposure in Nile tilapia (Oreochromis niloticus) from an anthropogenically impacted lagoon in southeastern ...
Julia Araújo Alves, Priscila M. O. Muniz Cunha, Shênia Patrícia Corrêa Novo, Lorena Oliveira Souza Soares, Tatiana Dillenburg Saint‐Pierre, Fábio Veríssimo Correia, André Luís de Sá Salomão, Rachel Ann Hauser‐Davis, Enrico Mendes Saggioro   +8 more
wiley   +1 more source

Carbon monoxide is involved in melatonin-enhanced drought resistance in tomato seedlings by enhancing chlorophyll synthesis pathway. [PDF]

BMC Plant Biol
Liu Y, Xu J, Lu X, Huang M, Mao Y, Li C, Yu W, Li C.   +7 more
europepmc   +1 more source

PGL3 is required for chlorophyll synthesis and impacts leaf senescence in rice. [PDF]

J Zhejiang Univ Sci B, 2018
Ye J, Yang YL, Wei XH, Niu XJ, Wang S, Xu Q, Yuan XP, Yu HY, Wang YP, Feng Y, Wang S.   +10 more
europepmc   +1 more source

Zinc addition and mowing alter the timing and duration of reproductive phenology in dominant plants of a meadow steppe

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant phenology, while genetically determined, is highly responsive to environmental drivers such as soil nutrient availability and disturbance. As an essential micronutrient, zinc (Zn) plays a critical role in plant development by regulating key processes including RNA
Qiuhua Li, Lixin Yu, Xiaotian Fan, Jiaqiang Wang, Bin Wang, Ying Zhang, Yuxue Zhang, Ruzhen Wang, Osbert Jianxin Sun, Yong Jiang, Heyong Liu   +10 more
wiley   +1 more source

The alleviating effect on the growth, chlorophyll synthesis, and biochemical defense system in sunflowers under cadmium stress achieved through foliar application of humic acid. [PDF]

BMC Plant Biol
Wang X, Zhang J, Shen J, Zhang L, Wei P, Liu A, Song H.   +6 more
europepmc   +1 more source

Multi‐gradient warming reshapes functional traits and adaptive responses of alpine meadow plants

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant functional traits in alpine meadows are critical indicators of ecosystem responses to climate warming, yet dynamic changes in trait networks across warming gradients and their consequences for community functions remain poorly understood.
Zhiwei Yan, Feipeng Ren, Haocun Zhao, Baoyang Sun, Hao Li, Jinquan Huang, Jigen Liu   +6 more
wiley   +1 more source

Reduced expression of chlorophyllide a oxygenase (CAO) decreases the metabolic flux for chlorophyll synthesis and downregulates photosynthesis in tobacco plants. [PDF]

Physiol Mol Biol Plants
Biswal AK, Pattanayak GK, Ruhil K, Kandoi D, Mohanty SS, Leelavati S, Reddy VS, Govindjee G, Tripathy BC.   +8 more
europepmc   +1 more source

Identification of nuclear genes controlling chlorophyll synthesis in barley by RNA-seq. [PDF]

BMC Plant Biol, 2016
Shmakov NA, Vasiliev GV, Shatskaya NV, Doroshkov AV, Gordeeva EI, Afonnikov DA, Khlestkina EK.   +6 more
europepmc   +1 more source

Assessing responses of reef island seabirds to environmental and anthropogenic drivers

Conservation Biology, EarlyView.
Abstract Tropical insular ecosystems face escalating, cumulative impacts of land‐ and sea‐based ecological threats that jeopardize the long‐term sustainability of their native communities. This joint vulnerability is epitomized by reef island seabirds, which are exposed to reef decline and coastal erosion driven by climate change, reduction in prey ...
Tristan Berr, Alexandre Millon, Pascal Dumas, Poetea Guehenneuc, Fany Perez, Hélène De Méringo, Julien Baudat‐Franceschi, Éric Vidal   +7 more
wiley   +1 more source

Co‐Culture of Mammalian Cells and Photosynthetic Microorganisms for Oxygen Supply in Engineered Tissues

Cell Proliferation, EarlyView.
Continuous 28‐day light exposure alters behaviours of articular cartilage progenitor cells (ACPCs) and mesenchymal stromal cells (MSCs). Co‐culture with Leptolyngbya and Synechococcus does not adversely affect the chondrogenic capacity of ACPCs over a 28‐day period, in contrast to co‐culture with Chlorella.
Meng Wang, Ahmad Furqan Hala, Vera van der Niet, Sebastian T. Bok, Aylin Kara Özenler, Marcel Janssen, Maria J. Barbosa, Dirk Martens, Rene H. Wijffels, Jos Malda, Mylène de Ruijter   +10 more
wiley   +1 more source