Results 51 to 60 of about 84,859 (270)

Análise genética de fenótipos isoenzimáticos e desequilíbrio de ligação em Myracrodruon urundeuva Fr. All. Genetic analysis of isoenzymes phenotypes and linkage disequilibrium in Myracrodruon urundeuva Fr. All. [PDF]

open access: yesRevista do Instituto Florestal, 2004
A herança e o desequilíbrio de ligaçãoforam estudadas em seis locos polimórficos (Got-1,Got-2, Lap-1, 6pgdh-1, Pgi-2 e Pgm-1) de cincosistemas isoenzimáticos (GOT, LAP, PGI, 6PGD ePGM) revelados em 55 progênies de polinizaçãoaberta de duas populações de ...
Alexandre Magno SEBBENN   +3 more
doaj  

Evaluation of genetic variability in Algerian clover (Trifolium L.) based on morphological and isozyme markers

open access: yesCzech Journal of Genetics and Plant Breeding, 2015
Genetic variation within and among fifteen Trifolium species represented by 157 accessions was assessed using morphological and isozyme markers. Most of morphometric characters contributed to the discrimination of the species. No significant relationship
Imane MEDOUKALI   +2 more
doaj   +1 more source

Developmental toxicity of combined ethylbenzene and methylethylketone administered by inhalation to rats [PDF]

open access: yes, 2006
Pregnant Sprague–Dawley rats were exposed to ethylbenzene (EB; 0, 250, or 1000 ppm) and methylethylketone (MEK; 0, 1000, or 3000 ppm), alone and in combination, by inhalation, for 6 h/day, during days 6–20 of gestation.
Bourges-Abella, Nathalie   +6 more
core   +1 more source

Short‐chain acyl post‐translational modifications in cancers: Mechanisms, roles, and therapeutic implications

open access: yesCancer Communications, EarlyView.
Abstract Post‐translational modifications (PTMs) play a pivotal role in epigenetic regulation and are key pathways for modulating protein functionality. PTMs involve the covalent attachment of distinct chemical groups, such as succinyl, crotonyl, and lactyl, at specific protein sites, which alter protein structure, function, stability, and activity ...
Ting Wu   +16 more
wiley   +1 more source

Design and synthesis of diazine-based panobinostat analogues for HDAC8 inhibition

open access: yesBeilstein Journal of Organic Chemistry, 2020
Guided by computational analysis, herein we report the design, synthesis and evaluation of four novel diazine-based histone deacetylase inhibitors (HDACis). The targets of interest (TOI) are analogues of panobinostat, one of the most potent and versatile
Sivaraman Balasubramaniam   +8 more
doaj   +1 more source

Construction of an integrated consensus map of the Apple genome based on four mapping populations [PDF]

open access: yes, 2008
An integrated consensus genetic map for apple was constructed on the basis of segregation data from four genetically connected crosses (C1¿=¿Discovery × TN10-8, C2¿=¿Fiesta × Discovery, C3¿=¿Discovery × Prima, C4¿=¿Durello di Forli × Fiesta) with a total
Dunemann, F.   +8 more
core   +3 more sources

Deserts, Rivers, Pools, and Billabongs: Water Features of the Nitrogenase Proteins, and their Functions

open access: yesChemBioChem, EarlyView.
In the protein surrounding the active site of nitrogenase there is a large anhydrous desert, traversed by two watercourses necessary for the enzyme to convert N2 to NH3. Various pools exist, but their water seems to be stagnant. This review examines the occurrence and function of water inside the protein that contains the catalytic site of the enzyme ...
Ian Dance
wiley   +1 more source

Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon

open access: yesMemorias do Instituto Oswaldo Cruz, 2005
Anopheles (Anopheles) intermedius and Anopheles (Ano.) mattogrossensis are Brazilian anopheline species belonging to the scarcely studied Anopheles subgenus. Few studies have been done on the genetic differentiation of these species.
Joselita Maria Mendes dos Santos   +3 more
doaj   +1 more source

Proceedings of a workshop on Florida Spiny Lobster Research and Management, 24 August 1984 [PDF]

open access: yes, 1985
Agenda, abstracts, bibliography of recent literature on spiny lobsters, and list of participants. Workshop held at the Florida State University Marine Laboratory, 24 August 1984. (25pp. W.F.
Herrnkind, William F.
core  

Disinhibition of hippocampal CA3 neurons induced by suppression of an adenosine A1 receptor-mediated inhibitory tonus: Pre- and postsynaptic components [PDF]

open access: yes, 1993
Intracellular recordings were performed on hippocampal CA3 neuronsin vitro to investigate the inhibitory tonus generated by endogenously produced adenosine in this brain region.
Alzheimer   +60 more
core   +1 more source

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