Results 11 to 20 of about 211,068 (353)
The Genetic Activity Profile Database [PDF]
A graphic approach termed a Genetic Activity Profile (GAP) has been developed to display a matrix of data on the genetic and related effects of selected chemical agents. The profiles provide a visual overview of the quantitative (doses) and qualitative (test results) data for each chemical.
Michael D. Waters+3 more
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About Epizootic Situation on Major Helminthosis of Different Breeds of Pigs in Georgia
The purpose of the research is to study the epizootic situation on major helminthosis of different breed groups of pigs in Georgia. Materials and methods.
L. M. Udzhmadzhuridze+3 more
doaj +1 more source
Genetics of plasma paroxonase activity [PDF]
Complex segregation analysis of plasma paroxonase activity gives evidence for a major locus with incomplete dominance (d = 0·70) causing high activity plus a background of multifactorial inheritance (heritability = 0·09).
D A P Evans, L Iselius, J R Playfer
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Genome-Wide Multiple Sclerosis Association Data and Coagulation [PDF]
The emerging concept of a crosstalk between hemostasis, inflammation, and immune system prompt recent works on coagulation cascade in multiple sclerosis (MS).
Arianna Fornasiero+10 more
core +2 more sources
Genetic control of active neural circuits [PDF]
The use of molecular tools to study the neurobiology of complex behaviors has been hampered by an inability to target the desired changes to relevant groups of neurons. Specific memories and specific sensory representations are sparsely encoded by a small fraction of neurons embedded in a sea of morphologically and functionally similar cells.
Leon Reijmers+3 more
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Identification and characterization of a Mef2 transcriptional activator in schistosome parasites. [PDF]
Myocyte enhancer factor 2 protein (Mef2) is an evolutionarily conserved activator of transcription that is critical to induce and control complex processes in myogenesis and neurogenesis in vertebrates and insects, and osteogenesis in vertebrates.
John N Milligan, Emmitt R Jolly
doaj +1 more source
Sexual Dimorphism in Osteoclasts
Osteoclasts are the principal mediators of bone resorption. They form through the fusion of mononuclear precursor cells under the principal influence of the cytokines macrophage colony stimulating factor (M-CSF, aka CSF-1) and receptor activator of NF-κB
Joseph Lorenzo
doaj +1 more source
The Overlapping and Distinct Roles of HAM Family Genes in Arabidopsis Shoot Meristems
In Arabidopsis shoot apical meristems (SAMs), a well-characterized regulatory loop between WUSCHEL (WUS) and CLAVATA3 (CLV3) maintains stem cell homeostasis by regulating the balance between cell proliferation and cell differentiation.
Han Han+13 more
doaj +1 more source
Scaling and regeneration of self-organized patterns [PDF]
Biological patterns generated during development and regeneration often scale with organism size. Some organisms, e.g., flatworms, can regenerate a rescaled body plan from tissue fragments of varying sizes.
Amigo, Manuel Beirán+5 more
core +2 more sources
Genetic Dissection of Antibiotic Adjuvant Activity
One strategy to confront the antibiotic resistance crisis is through the development of adjuvant compounds that increase the efficacy of established drugs. A key step in the development of a natural product adjuvant as a drug is identifying the resistance process it undermines to enhance antibiotic activity.
J. Bailey+6 more
openaire +3 more sources