Results 121 to 130 of about 5,769,054 (297)

The Effects of Growth Hormone Therapy on Echocardiographic Parameters in Growth Hormone Deficient (GDH) Patients

open access: yesEndocrinology Research and Practice, 2022
Ideas about hormone replacement therapy in hypopituitarism have changed since the discovery of increased atheroscferotic process caused by growth hormone (GH) deficiency.The aim of this study is to see the effect of GH therapy on cardiac functions and ...
Füsun Hamulu   +5 more
doaj  

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Treatment of short stature and growth hormone deficiency in children with somatotropin (rDNA origin)

open access: yes, 2008
Dana S HardinOhio State University and Columbus Children’s Hospital, Columbus, Ohio, USAAbstract: Somatotropin (growth hormone, GH) of recombinant DNA origin has provided a readily available and safe drug that has greatly improved management of
Dana S Hardin
core  

Prevalence of growth hormone deficiency in brain tumor survivors: a systematic review and meta-analysis

open access: yesEndocrine Oncology
Objective: To evaluate the prevalence of growth hormone deficiency in patients who underwent cranial irradiation for brain tumors. Methods: Ovid Medline and Embase databases were used for review.
Tatiana Tselovalnikova   +5 more
doaj   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

Editorial: New Insights and Controversies in Diagnosis and Treatment of Adult Growth Hormone Deficiency

open access: yesFrontiers in Endocrinology, 2022
Antonio Mancini   +5 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

The consequences of growth hormone deficiency in adulthood, and the effects of growth hormone replacement

open access: yes, 1997
The availability of recombinant human growth hormone (GH) has resulted in investigation of the role of GH in adulthood and the effects of GH replacement in the GH-deficient adult.
Russell-Jones, D L   +3 more
core  

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Growth hormone and ageing

open access: yes, 2000
The proportion of elderly people is steadily growing in Western societies. The result is a disproportionate accumulation of the oldest and most vulnerable sector of the population, suffering from frailty-associated disorders and cardiovascular diseases ...
Bengtsson, B A   +2 more
core  

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