Results 31 to 40 of about 52,007 (246)

The complete mitochondrial genome of the oceanic squid: Chiroteuthis picteti (Oegopsida, Chiroteuthidae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
The mitogenome sequence of Chiroteuthis picteti Joubin, 1894 (Oegopsida, Chiroteuthidae), a species of Oceanic squid, was first determined in the genus Chiroteuthis as well as in the family Chiroteuthidae. The circular genome of C. picteti is 20,851bp in
Hana Kim   +4 more
doaj   +1 more source

Global Marine Biodiversity Trends [PDF]

open access: yesAnnual Review of Environment and Resources, 2006
▪ Abstract  Marine biodiversity encompasses all levels of complexity of life in the sea, from within species to across ecosystems. At all levels, marine biodiversity has naturally exhibited a general, slow trajectory of increase, punctuated by mass extinctions at the evolutionary scale and by disturbances at the ecological scale.
Enric Sala, Nancy Knowlton
openaire   +1 more source

Unveiling Global Diversity of Patescibacteriota and Functional Interactions with Host Microbes

open access: yesAdvanced Science, EarlyView.
Patescibacteriota represents a diverse group of ultra‐small epibiotic bacteria, which is largely overlooked. By integrating ribosomal protein S3‐based community profiling with MAG‐based metabolic potential analyses, this study provides new insights into their distribution, diversity, and potential interactions with other bacteria across diverse ...
Yanhan Ji   +12 more
wiley   +1 more source

Complete mitochondrial genome of Cheilio inermis (Labriformes, Labridae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
In the present report, we describe the first sequencing and assembly of the complete mitochondrial genome of Cheilio inermis. The mitochondrial genome of C. inermis, with 16,494 bp in length, has the typical vertebrate mitochondrial gene arrangement.
Ha Yeun Song   +4 more
doaj   +1 more source

An interactive atlas for marine biodiversity conservation in the Coral Triangle [PDF]

open access: yesEarth System Science Data, 2019
An online atlas of the Coral Triangle region of the Indo-Pacific biogeographic realm was developed. This online atlas consists of the three interlinked parts: (1) Biodiversity Features; (2) Areas of Importance for Biodiversity Conservation; (3 ...
I. Asaad   +5 more
doaj   +1 more source

Two Novel S‐methyltransferases Confer Dimethylsulfide Production in Actinomycetota

open access: yesAdvanced Science, EarlyView.
This study identifies two novel S‐adenosine‐methionine‐dependent methyltransferases, MddM1 and MddM2, in actinomycetes from the Mariana Trench. These enzymes can convert toxic hydrogen sulfide (H2S) and methanethiol (MeSH) into dimethylsulfide (DMS), serving as a cellular detoxification and oxidative stress response.
Ruihong Guo   +11 more
wiley   +1 more source

The complete mitochondrial genome of the sand-hopper Trinorchestia longiramus (Amphipoda: Talitridae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
The complete mitochondrial genome of sand-hopper Trinorchestia longiramus was analyzed in this study, which is the first for the genus within the family Talitridae.
Ajit Kumar Patra   +6 more
doaj   +1 more source

Halorotetin B, A Novel Terpenoid Compound Derived from Marine Ascidian, Suppresses Tumor Growth by Targeting the Cell Cycle Regulator UBE2C

open access: yesAdvanced Science, EarlyView.
Halorotetin B, a novel small‐molecule terpenoid identified from an edible marine ascidian, exhibits strong anti‐tumor activity both in vitro and in vivo through direct targeting UBE2C to induce tumor cell cycle arrest and then lead tumor cell senescence. As a newly discovered UBE2C inhibitor, Halorotetin B can serve as a novel potential cell senescence
Shanhao Han   +6 more
wiley   +1 more source

The complete mitochondrial genome of blue-lined octopus Hapalochlaena fasciata (Hoyle, 1886) (Octopodiformes; Octopoda; Octopodidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The complete mitochondrial genome of the highly venomous blue-lined octopus, Hapalochlaena fasciata (Hoyle, 1886), was analyzed by the primer walking method.
Hye Seon Kim   +4 more
doaj   +1 more source

Genetic Control of Tissue Remodeling by a Non‐Coding SNP in ITGA8 Explains Carotenoid‐Based Color Polymorphism in Marine Mollusks

open access: yesAdvanced Science, EarlyView.
In this study, the orange‐muscle giant abalone (Haliotis gigantea) is used as a model to identify a non‐coding SNP that disrupts the interaction between ITGA8 pre‐mRNA and the splicing factor ILF2, leading to altered ITGA8 splicing. These splicing changes promote carotenoid accumulation in abalone muscle through the regulation of tissue remodeling ...
Xiaohui Wei   +17 more
wiley   +1 more source

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