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排序方式: 共有1235条查询结果,搜索用时 31 毫秒
1.
Kathleen R. Delaney RN NP DNSc 《Journal of child and adolescent psychiatric nursing》2006,19(4):194-202
Milieu relationships provide the critical background presence to staff's attempts to motivate, regulate, and teach patients how to cope with stress. Forging a connection with hospitalized children and adolescents demands attention to how they respond to adults and engage with staff around milieu expectations. Assessment guides that deal with these issues are presented. Important aspects of children's relatedness are presented in the context of their working models of adults and the influence of these representations on their response to staff. Coping skills are explained with particular emphasis on behavioral coping strategies. Tied to the assessment process are interventions that emphasize staff's role in helping patients manage strong affects and avoid the use of nonproductive behavior regulation strategies. 相似文献
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A E Aleksandrova N M Shcherbakova N V Zabolotnykh R A Shchegoleva 《Problemy tuberkuleza》1991,(8):68-71
The results of a study of a new synthetic drug dimephosphon used as a pathogenetic means in the treatment of experimental tuberculosis are presented. Dimephosphon was found to be responsible for both the in vivo and in vitro decrease of the degree of MBT resistance to rifampicin. The findings of macroscopic, histologic and bacteriologic examinations demonstrated a significant increase in the effectiveness of antituberculous therapy. Dimephosphon monotherapy in mice elicited manifested stimulation of peritoneal macrophages: increase in O2- production, and decline in extracellular 5-nucleotidase activity. Nemolysine-synthetic cellular splenic activity in mice rose essentially. No direct stimulating influence of dimephosphon on functional macrophage activity in vitro was found. 相似文献
4.
Immunological shifts and effectiveness of vaccination in patients with recurrent herpetic stomatitis
E N Shavrova R M Bikbulatov L L Aleksandrova S V Khliustov G P Sosnin 《Voprosy virusologii》1987,32(5):597-600
The effects of herpes vaccine on immunologic parameters and clinical manifestations of recurrent herpes stomatitis (RHS) were studied. Altogether 70 patients with RHS were examined: 30 before and 40 after vaccination and revaccination. The clinical effect of vaccination was shown to be associated with stimulation of cell-mediated factors of immunity as well as with the desensitizing effect of the vaccine. It is suggested that herpes vaccine is characterized by immunomodulating properties. 相似文献
5.
I. L. Plikhtyak I. V. Yartseva L. G. Aleksandrova N. Ya. Podkhalyuzina M. N. Preobraznenskaya 《Pharmaceutical Chemistry Journal》1991,25(6):420-422
Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 25, No. 6, pp. 57–59, June, 1991. 相似文献
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E B Petukhov A A Matiushenko A A Korneev N P Aleksandrova V P Berezov I G Maliutina 《Grudnaia i serdechno-sosudistaia khirurgiia / Ministerstvo zdravookhraneniia SSSR [i] Vsesoiuznoe nauchnoe obshchestvo khirurgov》1990,(10):34-37
Examination of 38 patients with chronic postembolic pulmonary hypertension revealed gross hemorheological disorders: increased viscosity of blood, extreme aggregation activity of blood cells, diminished property or erythrocytes to undergo deformity when circulating through the capillaries. Small amounts of UV-irradiated autologous blood were infused repeatedly for the correction of these disorders. After a course of treatment the hemorheological indices were normalized in all the patients, which was attended by improvement of the general condition and positive hemodynamic shifts. 相似文献
10.
Anderson RA; Evans LW; Irvine DS; McIntyre MA; Groome NP; Riley SC 《Human reproduction (Oxford, England)》1998,13(12):3319-3325
Follistatin is a binding protein for the activin and inhibin family of
hormones, regulating their biological activity. In the male reproductive
tract, the interaction of these factors is likely to be involved in the
regulation of the proliferation of several cell types. We have investigated
the presence of follistatin and activin A in seminal plasma using specific
immunoassays and have localized follistatin and activin/inhibin subunits in
the adult human testis, prostate and seminal vesicle to establish their
likely sources. High concentrations of immunoreactive follistatin were
present in seminal plasma in normal men (mean 97.9 ng/ml; 1.43 ng/ml in
peripheral plasma) and were similar in men with oligo/azoospermia and
following vasectomy. Follistatin immunoreactivity was localized to both
Leydig and Sertoli cells of the testis, and to epithelial cells of the
prostate gland and seminal vesicle, which are likely to be the predominant
sources of the hormone in seminal plasma. Activin A was also present in
seminal plasma in normal men but was undetectable following vasectomy, thus
deriving from the testis. Consistent with this finding, the betaA-subunit
was immunolocalized in Sertoli and Leydig cells but was not present in
seminal vesicle or prostate gland. The functional significance of the high
concentrations of follistatin secreted into seminal plasma by the prostate
gland and/or seminal vesicle is uncertain, but they may regulate the
biological activity of testis-derived activin A and inhibin B.
相似文献