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pro vyhledávání: '"L S, Gutierrez"'
Publikováno v:
International Journal of Andrology. 21:277-282
This study demonstrates that alpha-mannosidase from rat epididymal fluid is a ligand for phosphomannosyl receptors on the sperm surface. This enzyme was bound to intact epididymal spermatozoa with high affinity and in saturable form, and the binding
Publikováno v:
Cancer research. 60(20)
In vivo tumor progression in mice with targeted deficiencies in urokinase-type plasminogen activator (UPA-/-) and its inhibitor, plasminogen activator inhibitor-1 (PAI-1-/-), was studied using a fibrosarcoma tumor model. Murine T241 fibrosarcoma cell
Publikováno v:
International journal of andrology. 21(5)
This study demonstrates that alpha-mannosidase from rat epididymal fluid is a ligand for phosphomannosyl receptors on the sperm surface. This enzyme was bound to intact epididymal spermatozoa with high affinity and in saturable form, and the binding
Publikováno v:
The Journal of clinical endocrinology and metabolism. 83(5)
We have previously shown that interleukin-8 (IL-8), a cytokine with neutrophil chemotactic/activating and T cell chemotactic activity, is produced by human endometrial stromal and glandular cells in culture. The present study investigated the tempora
Publikováno v:
Microscopia electronica y biologia celular : organo oficial de las Sociedades Latinoamericana de Microscopia Electronica e Iberoamericana de Biologia Celular. 15(2)
Serum of chagasic patients with a high title of specific antibodies against T. cruzi antigens, binds epitopes in the midgut and hindgut of the insect vector Triatoma infestans free of parasites. These antigens were recognized at ultrastructural level
Publikováno v:
Journal of Clinical Oncology. 24:13545-13545
13545 Background: The extracellular matrix protein Thrombospondin-1 (TSP-1) affects the angiogenic balance in cancer to suppress tumor growth. Exogenous TSP-1 or the peptide derivative ABT-510 (Abbott, Chicago, IL) can reverse this angiogenic switch
Publikováno v:
South African Journal of Zoology. 17:24-27
During mating male and female Breviceps become ‘glued’ together. The distribution of multicellular dermal glands varies between the sexes. The mate has a large number of holocrine glands on the ventrum, while the female has similar glands on the
Autor:
L S, Gutierrez
Publikováno v:
Estodont/press. 1(3)
Autor:
M H, Burgos, L S, Gutierrez
Publikováno v:
Microscopia electronica y biologia celular : organo oficial de las Sociedades Latinoamericana de Microscopia Electronica e Iberoamericana de Biologia Celular. 11(1)
Publikováno v:
International journal of andrology. 9(5)
The short-term (90 min) effect of an intraperitoneal injection of cadmium chloride (3 mumol/100 g body weight) was studied with the electron microscope in the epididymis of mature rats rendered unilaterally cryptorchid 60 days before injection. It wa