Results 11 to 20 of about 1,094 (168)
Revista Peruana de Biología, 2013 The Linaceae are represented in Peru by three genera and eight species (Brako & Zarucchi, 1993; Ulloa Ulloa et al. 2004), all herbs. One species in the genus Linum is recognized as endemic.
Blanca León
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A Global Analysis of the Distribution Patterns of Style-Length Polymorphisms Across Angiosperms. [PDF]
Ecol EvolThis study tested the tropicality‐ and diversity‐driven hypotheses to explain the global distribution of style‐length polymorphisms (SLP) in angiosperms. Phylogenetic logistic regression revealed that although SLP occurrence was associated with tropical regions, this pattern was driven by the predominantly tropical family Rubiaceae and disappeared once
Rodrigues Novaes L +3 more
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An Economical Bioprocess for Lipopeptide Production From Bacillus subtilis. [PDF]
MicrobiologyopenThe lipopeptide (LP) production potential of Bacillus isolates was evaluated against phytopathogenic fungi, with B. subtilis 4‐Ka‐22 identified as the top‐performing strain. Optimization of the production medium—comprising molasses, soybean meal, CaCl2, and glycerol—resulted in a 13.4‐fold increase in cell growth and over 99% cost reduction compared to
Maral-Gül D, Günay Z, Mis B, Eltem R.
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Bract size affects resource availability and fruit set in a hummingbird-pollinated plant with distyly polymorphism. [PDF]
Plant Biol (Stuttg)In Psychotria poeppigiana, larger bracts honestly signal greater nectar availability but have higher mortality, while smaller bracts produce more fruit, revealing a surprising trade‐off and hints of sexual role specialization in this distylous species. Abstract Plants can use non‐floral signals to advertise the presence of resources to pollinators. The
Trevizan R +4 more
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Foods, 2021 Lectins are ubiquitous proteins characterized through their ability to bind different types of carbohydrates. It is well known that active lectins from insufficiently prepared legumes can cause adverse human health effects.
Anežka Adamcová +2 more
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Ecology and Evolution, 2023 Nectar robbing can affect plant reproductive success directly by influencing female and male fitness, and indirectly by affecting pollinator behavior. Flowers have morphological and chemical features that may protect them from nectar robbers.
Xiaoyue Wang +4 more
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, 2022 Published as part of González-Velasco, Juan, Burgos-Hernández, Mireya, Galván-Escobedo, Iris G. & Castillo-Campos, Gonzalo, 2022, Taxonomic update of the flax family in Mexico, pp.
González-Velasco, Juan +3 more
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The Diterpenes Ovoideal A–G from Tirpitzia ovoidea
Molecules, 2014 Seven new diterpenes, named ovoideal A (1), B (2), C (3), D (4), E (5), F (6) and G (7), have been isolated along with eleven known diterpenes 8–18 from the petroleum ether soluble fraction of an ethanol extract of the aerial parts of Tirpitzia ovoidea ...
Dan Su +4 more
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Pharmaceutical Biology, 2022 Context Chondroitin 6 sulphate (C6S) is a glycosaminoglycan (GAG) whose accumulation is notable in mucopolysaccharidosis type IVA and VII. Flaxseed, Linum usitatissimum L.
Sabir Es-said +15 more
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Medical Sciences Forum, 2022 Podophyllotoxin (PTOX), one of the most important natural medicinal compounds, has anticancer properties. Its effective medicinal derivatives, such as etoposide and teniposide, have been approved by the Food and Drug Administration (FDA) for cancer ...
Zahra Danaeipour +4 more
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