Pharmacokinetics of a 22 kDa variant of unlabelled monomeric human growth hormone in rabbits

SH Lee, WH Yoon, SH Jang, KS Han, KH Jeong… - International journal of …, 1993 - Elsevier
The pharmacokinetic parameters of MHGH 22K, such as the mean values of t 1 2 (9.30,
16.8, 22.2 vs 25.8 min), MRT (11.6, 21.7, 26.7 vs 37.9 min) and V ss (166, 218, 342 vs 556 …

Equivalent potency and pharmacokinetics of recombinant human growth hormones with or without an N-terminal methionine

JA MOORE, CG RUDMAN, NJ MACLACHLAN… - …, 1988 - academic.oup.com
Two forms of human GH (hGH) have been produced by recombinant DNA technology. One
form has an amino acid sequence identical to that of the natural pituitary hormone (rhGH) …

The biological half-life of human growth hormone and a biologically active 20,000-dalton variant in mouse blood

MB Sigel, WP VanderLaan, MS Kobrin… - Endocrine Research …, 1982 - Taylor & Francis
We compared the disappearance rate of hGH and hGH20K injected into groups of mice.
Radioactivity measurements and RIA were used to determine the amount of hormone in …

Slow metabolic clearance rate of the 20,000-dalton variant of human growth hormone: implications for biological activity

G BAUMANN, MW STOLAR, TA BUCHANAN - Endocrinology, 1985 - academic.oup.com
Abstract The 20,000-dalton variant of human GH (hGH)(20 K) exhibits full growth-promoting
bioactivity in the rat despite its poor interaction with GH receptors, as compared to the …

Release of the 22,000-and the 20,000-dalton variants of growth hormone in vivo and in vitro by human anterior pituitary cells

E Markoff, DW Lee, FL Culler, KL Jones… - The Journal of Clinical …, 1986 - academic.oup.com
Using a combination of polyacrylamide gel electrophoresis in the presence of sodium
dodecyl sulfate and immunoblotting with antihuman GH (anti-hGH) serum, we quantitatively …

The pharmacokinetics, safety and endocrine effects of authentic biosynthetic human growth hormone in normal subjects

KY Ho, AJ Weissberger, MC Stuart… - Clinical …, 1989 - Wiley Online Library
The pharmacokinetics, safety and endocrine effects of an authentic human growth hormone
(bio‐hGH), produced by the expression of genomic hGH in a mammalian cell line, were …

Properties of a cleaved two‐chain form of recombinant human growth hormone

E CANOVA‐DAVIS, IDAP BALDONADO… - … Journal of Peptide …, 1990 - Wiley Online Library
Escherichia coli cells transformed with plasmids engineered for the expression of
recombinant human growth hormone as a secreted product also produced a proteolytically …

Biological characterization of purified native 20-kDa human growth hormone

JL Kostyo, A Skottner, P Brostedt, P Roos… - … et Biophysica Acta (BBA …, 1987 - Elsevier
Because of the propensity of the 20-kDa variant of human growth human (GH) to aggregate
with itself and with 22-kDa human GH, it has been difficult to prepare monomeric 20-kDa GH …

Development of a radioimmunoassay for some agonists of growth hormone-releasing hormone.

K Groot, VJ Csernus, J Pinski, J Zsigo… - … journal of peptide …, 1993 - europepmc.org
A radioimmunoassay (RIA) method was developed for determination of superactive GH-RH
agonist Dat1, Ala15, Nle27 GH-RH (1-28) Agm29 (MZ-2-51) and some of the related …

Purification and characterization of the product of chemically synthesized human growth hormone gene expression in Escherichia coli

S NIIMI, T HAYAKAWA, T OSHIZAWA… - Chemical and …, 1987 - jstage.jst.go.jp
The efficient purification and characterization of the product of chemically synthesized
human growth hormone (hGH) gene expressed in Escherichia coli are described. The …