Abstract:
OBJECTIVE:The purpose of this investigation was to evaluate the effectiveness of short-term administration of recombinant biosynthetic IGF-I on patients with an hereditary inability to generate this hormone. DESIGN AND PATIENTS:Ten patients with Laron type dwarfism (LTD) (4 males, six females) aged 3 1/2 to 37 3/4 years were submitted to seven daily s.c. injections of recombinant IGF-I in doses of 120 or 150 micrograms/kg/day. MEASUREMENTS:Blood samples were drawn before, after three and seven injections, and one week after stopping the trial. RESULTS:The main biochemical and hormonal changes registered were (mean +/- SD): a marked rise in serum type III procollagen (PIIINP) from 4.2 +/- 0.9 to 7.3 +/- 2 micrograms/l (P less than 0.0003) and decrease in the following blood components: plasma hGH from 32.51 +/- 43.77 to 4.02 +/- 2.48 mU/l (P less than 0.001), serum cholesterol from 5.9 +/- 1 to 5.7 +/- 0.8 mmol/l (P less than 0.04), serum SGOT from 28.9 +/- 11.6 to 15.5 +/- 7.6 U/l (P less than 0.01) and serum LDH from 286 +/- 88 to 222 +/- 37 U/l (P less than 0.0005). The response of plasma insulin was variable, decreasing in seven of ten and increasing in three. Some of these effects were transitory, and were found after 3 days therapy but afterwards decreased (insulin, cholesterol and liver tests), others persisted throughout the whole treatment period (hGH, PIINP). CONCLUSIONS:IGF-I mimics the biochemical and hormonal changes described after administration of hGH. The administration of IGF-I in patients with Laron type dwarfism is devoid of side-effects and warrants assessment in long-term studies.
journal_name
Clin Endocrinol (Oxf)journal_title
Clinical endocrinologyauthors
Laron Z,Klinger B,Jensen LT,Erster Bdoi
10.1111/j.1365-2265.1991.tb03513.xsubject
Has Abstractpub_date
1991-08-01 00:00:00pages
145-50issue
2eissn
0300-0664issn
1365-2265journal_volume
35pub_type
临床试验,杂志文章abstract:OBJECTIVE:Identification of the novel endocrine role of osteocalcin (OC) and its receptor GPRC6A has given rise to a new branch of research in OC/GPRC6A axis related to glucose metabolism. GPRC6A- and OC-deficient mice share features of the metabolic syndrome, in addition to male infertility. Recently, the polymorphism...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/cen.13248
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:The aim was to study the pharmacokinetic parameters and biological activity of a single dose of human recombinant IGF-I (rhIGF-I) administered to patients following major gastrointestinal surgery. DESIGN:A double blind placebo controlled externally randomized study of 30 patients; the study commencing 24 hou...
journal_title:Clinical endocrinology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2265.1992.tb01486.x
更新日期:1992-12-01 00:00:00
abstract:OBJECTIVE AND DESIGN:Depot somatostatin analogues are well accepted as either adjuvant or primary therapy for acromegaly, and their long dosage intervals facilitate adherence to treatment. Our objective was to evaluate whether lanreotide Autogel 120 mg, every 4-8 weeks, was as effective in controlling acromegaly as lan...
journal_title:Clinical endocrinology
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2265.2006.02595.x
更新日期:2006-09-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:The differentiation of benign from malignant phaeochromocytoma is difficult. We have examined whether the use of flow cytometric determination of nuclear DNA content would be useful as a predictor of malignant behaviour in patients with phaeochromocytoma as some previous studies had suggested t...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1046/j.1365-2265.1996.624448.x
更新日期:1996-02-01 00:00:00
abstract:BACKGROUND:Iodide (I(-)) is crucial for foetal thyroid function. Foetal iodide results from maternal circulating iodide and from deiodination of iodothyronines within the placenta. The Na(+)/I(-) symporter (NIS) localized in placental cells appears to be involved in iodide exchange. Low NIS expression has been reported...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.2006.02577.x
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVES:Plasma C-reactive protein (CRP) is associated with cardiovascular disease (CVD), but effects may vary by gender and degree of CVD risk. Whether CRP has value as a CVD risk marker in type-2 diabetes (T2DM) is unclear. We examined whether CRP has gender differences in association with coronary artery calcium (...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.2010.03879.x
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVE:Controversial data on ghrelin concentration during exercise in human subjects have been published. We tested the hypothesis that exercise could affect acylated ghrelin (AG) and unacylated ghrelin (UAG), which could partly explain the previously reported inconsistent findings on the association of exercise wit...
journal_title:Clinical endocrinology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1365-2265.2007.03058.x
更新日期:2008-03-01 00:00:00
abstract:OBJECTIVE:To study the reproducibility of 24-h serum growth hormone (GH) concentration profiles in adults. DESIGN:24-h serum GH concentrations were constructed by drawing blood samples at 20-min intervals. Four study occasions over a period of 1 year were chosen to assess the reproducibility. SUBJECTS:Six healthy adu...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.1991.tb00325.x
更新日期:1991-06-01 00:00:00
abstract:OBJECTIVE:The metabolic syndrome has been associated with increased mortality in some Caucasian populations, but data in Asian populations are not available. We present data describing the association of the metabolic syndrome with mortality. METHODS:The impact of the US National Cholesterol Education Program Adult Tr...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.2007.02798.x
更新日期:2007-05-01 00:00:00
abstract::Pituitary homogenates were prepared from patients undergoing pituitary ablation for breast or prostatic carcinoma (controls) and from patients with either PRL- and GH-secreting pituitary adenomas or from patients with 'functionless' pituitary tumours. The principal subcellular organelles, plasma membrane, lysosomes, m...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.1984.tb01389.x
更新日期:1984-11-01 00:00:00
abstract:OBJECTIVE:Although abnormalities of the humoral immune system, such as increased immunoglobulin production, are known in sarcoidosis, the relationship between sarcoidosis and autoimmune disorders in uncertain. We studied the incidence of thyroid autoantibodies and the prevalence of Hashimoto's thyroiditis in patients w...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1046/j.1365-2265.1997.1630976.x
更新日期:1997-04-01 00:00:00
abstract:OBJECTIVE:The incidence of thyroid cancer is increasing in several countries. The aim was to investigate trends in the incidence and mortality of thyroid cancer in Scotland, where thyroid cancer is relatively uncommon, between 1960 and 2002. DESIGN:Descriptive epidemiological study. METHODS:Thyroid cancer registratio...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.2004.02187.x
更新日期:2005-02-01 00:00:00
abstract::To test whether the administration of sodium fluoride in vivo results in an increase in osteocalcin concentration, we administered sodium fluoride to seven healthy male subjects for a period of 3 weeks. Fasting calcium, phosphate, alkaline phosphatase, 25-hydroxyvitamin D, parathyroid hormone and osteocalcin were meas...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.1988.tb02893.x
更新日期:1988-10-01 00:00:00
abstract:BACKGROUND:Recent evidence has shown that oxidative stress may play a role in the pathogenesis of autoimmune diseases, and this is an issue of considerable research interest in the field of infiltrative ophthalmopathy. Therefore, we evaluated both the relationship between Graves' ophthalmopathy (GO) and serum levels of...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.2010.03904.x
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVE:Fibroblast growth factor (FGF21) is a potent regulator of glucose and lipid metabolism. In rodents, the hepatic expression of FGF21 is controlled by fasting and a circadian regulation, but the physiological role and regulation of FGF21 in humans is not well established. Therefore, the objective of this study ...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.2011.04084.x
更新日期:2011-10-01 00:00:00
abstract:OBJECTIVE:The relationship of quantitative GH secretion to height, growth velocity and puberty is complex and has been the subject of extensive study in children. This study was designed to relate quantitative GH secretion to final height. SUBJECTS:Twenty tall (> 183 cm, 90th centile for adult height) and 20 short (< ...
journal_title:Clinical endocrinology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2265.1999.00844.x
更新日期:1999-11-01 00:00:00
abstract::Non-endocrine tumours are capable of production of ectopic hormones, precursor molecules subunits and hormone-related fragments. The measurement of these may provide biochemical markers of malignancy, allowing presymptomatic diagnosis which may lead ultimately to an improved prognosis for the patient. The study of ect...
journal_title:Clinical endocrinology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2265.1976.tb03845.x
更新日期:1976-01-01 00:00:00
abstract:OBJECTIVES:Bilateral adrenalectomy may be indicated in patients with Cushing's disease in whom hypercortisolism is not resolved after pituitary microsurgery. However, Nelson's syndrome is a major long-term complication of such therapy. We have carried out a longitudinal study on patients with Cushing's disease who unde...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.1993.tb01756.x
更新日期:1993-07-01 00:00:00
abstract:OBJECTIVE:To assess the clinical and neurological outcomes in newborns with primary congenital hypothyroidism presented with delayed TSH elevation (dTSH), and to define parameters that may predict the evolution of transient vs. permanent hypothyroidism in these newborns. DESIGN AND PATIENTS:An observational study was ...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/cen.14173
更新日期:2020-05-01 00:00:00
abstract::The ratios of reverse triiodothyronine (rT3) to triiodothyronine (T3) concentrations were similar (0.89 +/- 0.09) in twenty-three autonomous thyroid nodules (fourteen decompensated, nine compensated) and paranodular tissues (0.82 +/- 0.08), whereas the serum ratio was significantly lower (0.098 +/- 0.014). This is com...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.1977.tb01310.x
更新日期:1977-08-01 00:00:00
abstract:OBJECTIVE:Women with polycystic ovary syndrome (PCOS) have an increased risk of cardiovascular disease. The contribution of lipid abnormalities to this higher risk, in particular atherogenic modifications of low density lipoprotein (LDL) such as a shift towards smaller LDL, has not been properly explored. We aimed to e...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1046/j.1365-2265.2001.01245.x
更新日期:2001-04-01 00:00:00
abstract::Phaeochromocytomas and paragangliomas (PPGLs) are rare tumours that arise from the adrenal medulla or extra-adrenal sympathetic or parasympathetic paraganglia. Recent advances in genetics have greatly enhanced understanding of the pathogenesis and molecular physiology of PPGL. Concomitantly, advances in molecular imag...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/cen.14375
更新日期:2020-12-09 00:00:00
abstract::The antigenicity of HCG was tested in twenty-three young healthy men receiving two different HCG preparations (A and B). Each subject received 5000 i.u. HCG intramuscularly daily for three consecutive days, followed by another course, 3 weeks later, of 5000 i.u. HCG injections daily for 3 days. Two of the fifteen subj...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.1982.tb02762.x
更新日期:1982-05-01 00:00:00
abstract::A wide variety of adverse effects of methimazole (MMI) have been reported. Here we report a new MMI-induced disorder, acute pancreatitis and parotitis. Three weeks after a woman started MMI treatment for Graves' disease, she developed a high fever, painful parotid swelling and dull pain in the upper abdomen with eleva...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1046/j.1365-2265.1999.00888.x
更新日期:1999-11-01 00:00:00
abstract:OBJECTIVE:Whether or not the distribution of biologically active fragments in TSAb-IgG molecules parallels antigen-binding activity in other anti-thyroidal antibodies was examined. DESIGN:Both the thyroid stimulating (TS) activity (cAMP production in thyroid cells) and TSH binding inhibition (TBI) activity (determined...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1046/j.1365-2265.1997.1110923.x
更新日期:1997-02-01 00:00:00
abstract:OBJECTIVES:Mutations in the dual oxidase 2 gene (DUOX2) is the most common genetic cause of congenital hypothyroidism (CH) in Japan. All previously described DUOX2 mutation-carrying families have followed autosomal recessive inheritance. We report a nonconsanguineous Japanese family harbouring biallelic DUOX2 mutations...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/cen.12622
更新日期:2015-09-01 00:00:00
abstract:OBJECTIVE:The use of ergot-derived dopamine agonists (DA) to treat patients with prolactinomas has not been associated with an increased risk of significant heart valve dysfunction. Accordingly, the present study evaluated whether the long-term use of DA for hyperprolactinaemia may be associated with increased risk of ...
journal_title:Clinical endocrinology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1365-2265.2011.04326.x
更新日期:2012-07-01 00:00:00
abstract:OBJECTIVE:Ghrelin has been implicated in energy homeostasis, body weight regulation and glucose metabolism. Level of unacylated ghrelin (UAG), but not acylated ghrelin (AG), has been suggested to increase during long-term exercise. However, the association of the level of UAG with exercise-induced changes of insulin se...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/j.1365-2265.2011.04135.x
更新日期:2012-01-01 00:00:00
abstract:OBJECTIVE:Skewed X chromosome inactivation (XCI) was associated with female predominance in adult autoimmune thyroid disease (ATD). In normal females, skewed XCI is increased with age. Whether early-onset skewed XCI is associated with childhood ATD remains unknown. This study aimed to determine XCI skewing in paediatri...
journal_title:Clinical endocrinology
pub_type: 杂志文章
doi:10.1111/cen.13857
更新日期:2018-12-01 00:00:00
abstract::In order to investigate the mechanisms by which arginine and L-dopa cause GH release in humans we measured the GH response to GHRH 1-44 (200 micrograms i.v.), arginine (30 g i.v. over 30 min) and L-dopa (500 mg orally) administered alone and 120 minutes following pretreatment with GHRH 1-44 (200 micrograms i.v.) in no...
journal_title:Clinical endocrinology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2265.1988.tb03690.x
更新日期:1988-05-01 00:00:00