Results 131 to 140 of about 587,245 (265)

Characterisation of sleep apneas and respiratory circuitry in mice lacking CDKL5

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary CDKL5 deficiency disorder is a rare genetic disease caused by mutations in the CDKL5 gene. Central apneas during wakefulness have been reported in patients with CDKL5 deficiency disorder. Studies on CDKL5‐knockout mice, a CDKL5 deficiency disorder model, reported sleep apneas, but it is still unclear whether these events are central (central ...
Gabriele Matteoli   +12 more
wiley   +1 more source

Somatostatin receptor subtype 2A immunohistochemistry using a new monoclonal antibody selects tumors suitable for in vivo somatostatin receptor targeting

open access: yes, 2012
High overexpression of somatostatin receptors in neuroendocrine tumors allows imaging and radiotherapy with radiolabeled somatostatin analogues. To ascertain whether a tumor is suitable for in vivo somatostatin receptor targeting, its somatostatin ...
Waser, Beatrice   +4 more
core   +1 more source

Amacrine cell inputs to OFF midget ganglion cells in macaque retina

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The goal of this study was to explain the findings from physiological studies that OFF midget ganglion cells had larger receptive field centers than expected from their dendritic field diameters. First, we confirmed that OFF mRGCs (OFF MGC) receive input from diffuse bipolar cells (DB) as well as OFF midget bipolar cells (FMB ...
David W. Marshak   +8 more
wiley   +1 more source

Endocrine and androgenic response to altitude training in professional cyclists

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Steroidal and endocrine variables are altered during altitude training. Abstract This study investigated endocrine and steroidal blood markers in 31 male elite cyclists monitored over 7 weeks, including a 3 week altitude training camp either at 2050 m (n = 19) or 3000 m (n = 12).
Raphael Faiss   +11 more
wiley   +1 more source

Somatostatin receptor scintigraphy with 68Ga-DOTATATE PET/CT: initial experience in Cuba

open access: yesNucleus, 2017
In 1870, Rudolf Heidenhain discovered neuroendocrine cells, which can lead to the development of the Neuroendocrine Tumors (NER), a rare form of cancer, most of which express somatostatin receptors.
Juan P. Oliva González
doaj  

The contribution of peripheral nerves to the pleasure from scratching an itch: Evidence from a neuronopathy participant

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Acute itch was experimentally induced using histamine and cowage in control participants (with no neuronopathy) and in IW, a participant with a large‐fibre sensory neuronopathy resulting in the loss of Aβ afferent function below C3, at the same time as largely preserving Aδ and C‐fibre function.
Adarsh D. Makdani   +3 more
wiley   +1 more source

The last‐step integrator thesis: Heterarchical control of the mammalian gastrointestinal tract

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Heterarchy of control of the gastrointestinal tract. The production mechanisms (i.e. epithelial cells and muscles) are shown at the bottom in green. Above them are some of the many mechanisms that provide control inputs to these production mechanisms.
William Bechtel, Leonardo Bich
wiley   +1 more source

Biological activities and bioactive constituents of Flammulina velutipes: An updated systematic review

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 14, Page 8298-8314, November 2026.
Abstract Flammulina velutipes (enokitake) is an edible mushroom recognized for both its nutritional and medicinal properties. It exhibits a broad spectrum of biological activities, including antioxidant, anti‐inflammatory, antitumor, immunomodulatory, and gut microbiota‐regulating effects.
Rıdvan Özgen   +2 more
wiley   +1 more source

Initiation of SGLT2 Inhibitors Versus DPP‐4 Inhibitors in Metformin Users and Risk of Incident Depression: A Nationwide, Claims‐Based Active‐Comparator New‐User Study

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 11, Page 10765-10779, November 2026.
ABSTRACT Aims To examine the association between initiation of sodium‐glucose cotransporter‐2 (SGLT2) inhibitors and risk of incident depression compared with dipeptidyl peptidase‐4 (DPP‐4) inhibitors among adults with newly diagnosed Type 2 diabetes receiving metformin.
Sangwoo Park   +5 more
wiley   +1 more source

Identification of somatostatin receptors on Schistosoma mansoni stages

open access: yes, 2006
: Our recent studies have elucidated a direct association between severe hepatic fibrosis and low levels of circulating somatostatin levels in S. mansoni infected patients in Senegal. Using somatostatin for therapy in S. mansoni infected mice resulted in
Chatterjee, S.   +2 more
core   +1 more source

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