Results 131 to 140 of about 40,583 (260)

Exploring natural sunscreens: UVB protection and antioxidant properties in gadusol‐rich fish roes extracts

open access: yesPhotochemistry and Photobiology, EarlyView.
Gadusol‐rich extracts provide effective UVB protection and antioxidant activity in HaCaT cells and C. elegans, highlighting their potential as natural photochemoprotective agents for pharmaceutical and cosmetic applications. It also demonstrates remarkable in vitro antioxidant capacity and thermal stability over time.
Rocío Isla Naveira   +9 more
wiley   +1 more source

Functional traits explain growth response to successive hotter droughts across a wide set of common and future tree species in Europe

open access: yesPlant Biology, EarlyView.
Functional traits can explain significant tree growth reductions in response to the 2018–2020 drought for a wide set of 71 species including angiosperms and gymnosperms. Moreover, four distinct response types emerged: ‘Sufferer’, ‘Late sufferer’, ‘Recoverer’ and ‘Resister’, with gymnosperms predominately appearing as ‘Sufferer’ and ‘Late sufferer ...
L. Kretz   +8 more
wiley   +1 more source

Malassezia in environmental studies is derived from human inputs

open access: yesmBio
The fungus Malassezia is the most prevalent member of the human skin mycobiota, known for its lipid dependence and inability to synthesize long-chain fatty acids.
Saleh Rahimlou   +2 more
doaj   +1 more source

パラオで採集した海洋糸状菌TUF98F139株が生産する微少管重合阻害活性物質 [PDF]

open access: yes, 2002
東京水産大学海洋環境学科東京水産大学海洋環境学科東京水産大学海洋環境学科東京大学分子細胞生物学研究所東京水産大学練習船海鷹丸東京水産大学練習船海鷹
Hisayoshi Kobayashi   +11 more
core   +1 more source

Effects of temperature on sexual competition in three kelp species, Pterygophora californica, Nereocystis luetkeana, and Macrocystis pyrifera: Implications for range shifts in foundation species

open access: yesPhycological Research, EarlyView.
SUMMARY Kelp forests are threatened by rising ocean temperatures. However, the effects of warming on early life stage interactions among co‐occurring kelp species, particularly competitive dynamics and reproductive timing, remain poorly understood. This study investigates the effects of temperature on embryonic sporophyte competitive interactions and ...
Alexis Cynthia Howard Troll
wiley   +1 more source

Synthesis of triprenylated toluquinone and toluhydroquinone metabolites from a marine-derived Penicillium fungus [PDF]

open access: yes, 2006
Two triprenylated toluquinone and toluhydroquinone marine fungal metabolites, 5-methyl-2-[(2′E,6′E)-3′,7′,11′-trimethyl-2′,6′,10′-dodecatrienyl]-2,5-cyclohexadiene-1,4-dione and 5-methyl-2-[(2′E,6′E)-3,7,11-trimethyl-2′,6′,10′-dodecatrienyl]-1,4 ...
Davies-Coleman, M T   +2 more
core   +1 more source

Plant and soil biodiversity reveals past and potential future states of naturally regenerating and planted native forests

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Forest restoration can be achieved by promoting natural regeneration or planting tree seedlings, but the relative benefits of these widely used approaches are questioned. Soil communities may influence restoration outcomes but are usually ignored by monitoring schemes.
Andrew Dopheide   +10 more
wiley   +1 more source

Microbial β-Glucosidases: screening, characterization, cloning and applications [PDF]

open access: yes, 2017
Cellulose is the most abundant biomaterial in the biosphere and the major component of plant biomass. Cellulase is an enzymatic system required for conversion of renewable cellulose biomass into free sugar for subsequent use in different applications ...
Ahmed, Amer   +5 more
core  

Mapping molluscan endocrinology: a systematic and critical appraisal

open access: yesBiological Reviews, Volume 101, Issue 2, Page 970-1002, April 2026.
ABSTRACT Historically, a vertebrate‐centric paradigm has framed our interpretation of molluscan endocrinology, with considerable research focusing on vertebrate‐type steroid hormones (e.g. oestrogens, testosterone). However, contradictory evidence on the occurrence of vertebrate‐type steroid hormones in molluscan tissues, and a lack of the specific ...
Konstantinos Panagiotidis   +3 more
wiley   +1 more source

Microbial Life Inside Posidonia Seeds: Beneficial Endophytes and Implications for Marine Plant Health

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
Seagrass Posidonia oceanica seeds host diverse bacterial and fungal endophytes with plant‐growth–promoting traits, including nitrogen fixation and hormone production. These microbes may be vertically transmitted and support seedling establishment, offering insights for marine plant conservation and biotechnological applications.
Dalila Crucitti   +7 more
wiley   +1 more source

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