Results 1 to 10 of about 1,263,994 (218)

A quantitative study of adipokinetic hormone of the firebug, Pyrrhocoris apterus [PDF]

open access: yes, 2002
The development of an enzyme-linked immunoassay (ELISA) for the adipokinetic neuropeptide hormone, Pya-AKH, from the firebug Pyrrhocoris apterus L. is described. The ELISA measures as little as 20 fmol of Pya-AKH.
Kodrik, D.   +3 more
core   +1 more source

Omics for understanding the tolerant mechanism of Trichoderma asperellum TJ01 to organophosphorus pesticide dichlorvos

open access: yesBMC Genomics, 2018
Backgroud Though it is toxic to humans, dichlorvos is a widely used chemical pesticide and plays an important role in the control of plant pests. The application of a combination of the biocontrol agent Trichoderma with dichlorvos may reduce the need for
Qiong Wu   +5 more
doaj   +1 more source

Bisphenol A interferes with lncRNA Fhadlos2 and RUNX3 association in adolescent mouse ovary

open access: yesEcotoxicology and Environmental Safety, 2023
Bisphenol A (BPA) has a number of adverse effects on the reproductive development of females. In particular, the mechanism of disruption of ovarian development in adolescent mice is still unclear.
Yilei Zhang   +9 more
doaj   +1 more source

TREATMENT OF GROWTH-HORMONE DEFICIENCY WITH GROWTH-HORMONE-RELEASING HORMONE

open access: yesThe Lancet, 1987
18 prepubertal growth-hormone (GH)-deficient children were treated with twice-daily subcutaneous injections of a growth-hormone-releasing hormone analogue, GHRH (1-29) NH2. In 12 of the children the height velocity rose on GHRH treatment, and 8 were judged to have shown a worthwhile response to therapy in that their height velocities during the first 6
Ross, R.J.M.   +8 more
openaire   +5 more sources

On the role of dauer in the adaptation of nematodes to a parasitic lifestyle

open access: yesParasites & Vectors, 2021
Nematodes are presumably the most abundant Metazoa on Earth, and can even be found in some of the most hostile environments of our planet. Various types of hypobiosis evolved to adapt their life cycles to such harsh environmental conditions.
Lieke E. Vlaar   +7 more
doaj   +1 more source

Recombinant human growth hormone for the treatment of growth disorders in children: a systematic review and economic evaluation [PDF]

open access: yes, 2010
Study found that treatment with recombinant human growth hormone gave significantly greater benefits in stature for children with growth hormone deficiency (GHD), Turner syndrome, Prader–Willi syndrome, chronic renal insufficency, short stature homeobox ...
Bird, A.   +29 more
core   +1 more source

Modern possibilities of phytotherapy for male infertility from the standpoint of evidence-based medicine

open access: yesResearch Results in Pharmacology, 2023
Introduction: Male infertility is an topical medical and social problem of modern reproductive medicine. Its pharmacotherapy is often empirical in nature, and the most popular method remains the use of various herbal substances (phytotherapy), the ...
Oleg I. Bratchikov   +2 more
doaj   +1 more source

Circadian and Ultradian Rhythms of Free Glucocorticoid Hormone Are Highly Synchronized between the Blood, the Subcutaneous Tissue, and the Brain [PDF]

open access: yes, 2012
Total glucocorticoid hormone levels in plasma of various species, including humans, follow a circadian rhythm that is made up from an underlying series of hormone pulses. In blood most of the glucocorticoid is bound to corticosteroid-binding globulin and
Linthorst, Astrid C E   +4 more
core   +1 more source

The role of strigolactones in P deficiency induced transcriptional changes in tomato roots

open access: yesBMC Plant Biology, 2021
Background Phosphorus (P) is an essential macronutrient for plant growth and development. Upon P shortage, plant responds with massive reprogramming of transcription, the Phosphate Starvation Response (PSR). In parallel, the production of strigolactones (
Yanting Wang   +7 more
doaj   +1 more source

Pretreatment anti-Müllerian hormone predicts for loss of ovarian function after chemotherapy for early breast cancer [PDF]

open access: yes, 2013
Aim: Improving survival for women with early breast cancer (eBC) requires greater attention to the consequences of treatment, including risk to ovarian function. We have assessed whether biochemical markers of the ovarian reserve might improve prediction
Anderson, Richard A.   +6 more
core   +1 more source

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