Results 131 to 140 of about 304,424 (378)

Proliferating and differentiating effects of three different growth factors on pluripotent mesenchymal cells and osteoblast like cells [PDF]

open access: yes, 2007
Growth factors are in clinical use to stimulate bone growth and regeneration. BMP-2 is used in long bone and spinal surgery, PDGFbb for the treatment of periodontal defects and children with growth hormone receptor deficiency are treated with IGF ...
Burkhardt, Nicole   +4 more
core   +3 more sources

Adjusting Cell‐Surface Interactions Through a Covalent Immobilization of Biomolecules

open access: yesAdvanced Materials Interfaces, EarlyView.
This review presents an overview of current and emerging immobilization techniques coupled with an in‐depth investigation of the underlying mechanisms governing the activity and stability of covalently immobilized biomolecules. The aim of this study is to serve as a guide for the development of long‐lasting biomedical coatings with versatile biological
Sara Shakibania   +2 more
wiley   +1 more source

Chemometrics-aided Surface-enhanced Raman spectrometric detection and quantification of GH and TE hormones in blood [PDF]

open access: yesarXiv
This work explores the use of Surface-Enhanced Raman Spectroscopy (SERS) combined with artificial neural network (ANN) models to detect and quantify growth hormone (GH) and testosterone (TE) in the blood of Sprague Dawley (SD) rats. SERS spectra were recorded from blood samples of SD rats injected with GH, TE, both hormones, and non-injected controls ...
arxiv  

The shade avoidance syndrome: a non-markovian stochastic growth model [PDF]

open access: yesarXiv, 2010
Plants at high population density compete for light, showing a series of physiological responses known as the shade avoidance syndrome. These responses are controlled by the synthesis of the hormone auxin, which is regulated by two signals, an environmental one and an internal one. Considering that the auxin signal induces plant growth after a time lag,
arxiv  

Growth hormone deficiency after treatment of acute leukaemia in children. [PDF]

open access: bronze, 1976
Stephen M. Shalet   +3 more
openalex   +1 more source

Leveraging Multifaceted Polyphenol Interactions: An Approach for Hair Loss Mitigation

open access: yesAdvanced Materials Interfaces, EarlyView.
This study presents tannic acid as an effective alternative to traditional hair loss treatments. Acting as an adhesion mediator, tannic acid binds to keratin on the hair surface and sequesters SCANDAL—a blend of salicylic acid, niacinamide, and dexpanthenol—allowing gradual release to hair follicles.
Eunu Kim, Geon Min Lee, Haeshin Lee
wiley   +1 more source

Hypopituitarism following traumatic brain injury [PDF]

open access: yes, 2015
Traumatic brain injury (TBI) is a worldwide public health problem and an important cause of hypopituitarism. The incidence of hypopituitarism following moderate to severe TBI varies in different studies and may occur as multiple or isolated hormonal
Attard, Carol, Vella, Sandro
core  

Optimizing Patient Management and Adherence for Children Receiving Growth Hormone. [PDF]

open access: yes, 2017
Poor adherence with growth hormone (GH) therapy has been associated with worse clinical outcomes, which in children relates specifically to their linear growth and loss of quality of life.
Carlo L. Acerini   +3 more
core   +3 more sources

Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin   +8 more
wiley   +1 more source

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