Results 21 to 30 of about 5,126,546 (294)
Journal of Veterinary Internal Medicine, 2020 Background Hepatic lipidosis is increasing in incidence in the Western world, with cats being particularly sensitive. When cats stop eating and start utilizing their fat reserves, free fatty acids (FFAs) increase in blood, causing an accumulation of ...
Maya W. Haaker +9 more
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Vascular Gene Expression: A Hypothesis
Frontiers in Plant Science, 2013 The phloem is the conduit through which photoassimilates are distributed from autotrophic to heterotrophic tissues and is involved in the distribution of signaling molecules that coordinate plant growth and responses to the environment.
Angélica Concepción eMartínez-Navarro +3 more
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Sieve Elements and Companion Cells—Traffic Control Centers of the Phloem [PDF]
The Plant Cell, 1999 Of all the intricate cell–cell interactions in nature, those between the sieve element (SE) and its companion cell (CC) rank among the most complex and mysterious. Mature SEs are enucleate and retain only a highly degenerate cytoplasm, yet they can remain viable and functional for decades ([
, Oparka, , Turgeon
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Phloem development in nematode-induced feeding sites: The implications of auxin and cytokinin
Frontiers in Plant Science, 2013 Sedentary plant parasitic nematodes such as root-knot nematodes and cyst nematodes induce giant cells or syncytia, respectively, in their host plant’s roots.
Birgit eAbsmanner +2 more
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Annuloaortic ectasia in a dog: long-term follow-up and immunofluorescent study
Veterinary Quarterly, 2021 A 4 month-old, 14.8 kg, male Newfoundland dog was presented for cardiovascular evaluation following detection of a heart murmur. Echocardiography revealed enlargement of the sinuses of Valsalva and marked, diffuse dilation of the ascending aorta ...
Etienne Côté +4 more
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Gene Expression Profiling of Early Intervertebral Disk Degeneration
Global Spine Journal, 2012 Introduction Early degeneration of the IVD involves a change in the nucleus pulposus (NP) cell population, characterized by the replacement/differentiation of the native notochordal cells (NCs) by/into chondrocyte-like cells (CLCs).
L. Smolders +12 more
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BMC Veterinary Research, 2017 Background A link between lipid metabolism and disease has been recognized in cats. Since hepatic lipidosis is a frequent disorder in cats, the aim of the current study was to evaluate liver and plasma lipid dimorphism in healthy cats and the effects of ...
Chiara Valtolina +7 more
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Challenges of stem cell therapies in companion animal practice
Journal of Veterinary Science, 2020 Regenerative medicine using stem cells from various sources are emerging treatment modality in several refractory diseases in veterinary medicine. It is well-known that stem cells can differentiate into specific cell types, self-renew, and regenerate. In addition, the unique immunomodulatory effects of stem cells have made stem cell transplantation a ...
Min-Hee Kang, Hee-Myung Park
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Frontiers in Neurology, 2019 Rodents are widespread animal models in spinal cord injury (SCI) research. They have contributed to obtaining important information. However, some treatments only tested in rodents did not prove efficient in clinical trials.
Mark Züchner +7 more
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Pumpkin phloem lectin genes are specifically expressed in companion cells. [PDF]
The Plant Cell, 1992 Pumpkin phloem exudate contains two abundant phloem proteins: PP1 is a 96-kD protein that forms polymeric filaments in vivo, and PP2 is a 48-kD dimeric lectin. Polyclonal antibodies raised against pumpkin phloem exudate were used to isolate several cDNAs corresponding to PP1 and PP2.
D E, Bostwick +5 more
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