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Mostrando ítems 61-70 de 170
Leaf glands act as nectaries in Diplopterys pubipetala (Malpighiaceae)
(Wiley-Blackwell, 2014)
Two identical triplet sisters carrying a germline BRCAI gene mutation acquire very similar breast cancer somatic mutations at multiple other sites throughout the genome
(WILEY, 2000)
Monozygotic twins, each of whom has breast cancer, offer a natural study population for gene-environmental interactions as causation of cancer, because they are genetically identical. If heritable factors play a large role ...
Observations on Antricola ticks: small Nymphs feed on mammalian hosts and have a salivary gland structure similar to Ixodid ticks
(Lancaster, 2008)
Ticks use bloodmeals as a source of nutrients and energy to molt and survive until the next meal and to oviposit, in the case of females. However, only the larvae of some tick species are known to feed upon bats; females ...
Deposition of Foreign Proteins in Plant Vacuoles: A Unique Characteristic of Plant-Based Platforms
(Nova Science Publishers, 2019)
The global demand for biological and industrial enzymes is growing driven by the increasing world population and the expansion of their biotechnological applications. To be active and soluble, many of these proteins require ...
Caracterización de células Stem Mesenquimales de médula ósea humana
(Universidad Nacional de ColombiaBogotá - Medicina - Maestría en BioquímicaFacultad de MedicinaBogotáUniversidad Nacional de Colombia - Sede Bogotá, 2007)
En los últimos años las células stem han generado grandes expectativas como alternativa terapéutica en el tratamiento de múltiples enfermedades. Recientemente se ha presentado la posibilidad de obtener células stem de ...
The links between osteoporosis and sarcopenia in women
(Springer, 2019)
The world population is aging, so it is not uncommon that diseases associated with old age are steadily increasing. Osteoporosis and sarcopenia are two disorders that seriously impair the quality of life in the elderly. ...
Vitamina A e a homeostase da mucosa intestinal
(Universidade Federal de Minas GeraisUFMG, 2011-02-04)
Vitamin A and its analogs have been in focus of research because of its powerful regulatory effects on cell proliferation and epithelial differentiation in addition to its antioxidant activity (REIFEN et al., 2002). This ...