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Cell and Tissue Research

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https://www.readbyqxmd.com/read/29159484/correction-to-laminin-derived-ile-lys-val-ala-val-a-promising-bioactive-peptide-in-neural-tissue-engineering-in-traumatic-brain-injury
#1
Sajad Sahab Negah, Alireza Khooei, Fariborz Samini, Ali Gorji
There is only one problem with Table 3. The references mentioned in this table were wrong in the final proof.
November 20, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29159483/obestatin-can-potentially-differentiate-wharton-s-jelly-mesenchymal-stem-cells-into-insulin-producing-cells
#2
Rana K El-Asfar, Mohamed M Kamal, Rania S Abd El-Razek, Ebtehal El-Demerdash, Hala O El-Mesallamy
In vitro-generation of β-cells from Wharton's jelly mesenchymal stem cells (WJ-MSCs) could provide a potential basis for diabetes mellitus cell therapy. However, the generation of functional insulin-producing cells (IPCs) from WJ-MSCs remains a challenge. Recently, obestatin, a gut hormone, was found to promote β-cell generation from pancreatic precursor cells. Accordingly, we hypothesize that obestatin can induce the differentiation of WJ-MSCs into IPCs. Therefore, the purpose of the current study is to examine the ability of obestatin to generate IPCs in comparison to well-known extrinsic factors that are commonly used in IPCs differentiation protocols from MSCs, namely exendin-4 and glucagon-like peptide-1 (GLP-1)...
November 20, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29151164/correction-to-hdac6-deacetylates-alpha-tubulin-in-sperm-and-modulates-sperm-motility-in-holtzman-rat
#3
Sweta Parab, Omshree Shetty, Reshma Gaonkar, Nafisa Balasinor, Vrinda Khole, Priyanka Parte
The published online version contains mistake. The chimeric peptide should read as 'DPSVLYVSLHRYGGYMNEGELRV'. It was inadvertently written as 'DPSVLYVSLYVSLHRYGGYMNEGELR' a mistake which we missed during proof reading.
November 18, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29150821/cd271-mediates-proliferation-and-differentiation-of-epidermal-stem-cells-to-support-cutaneous-burn-wound-healing
#4
Min Zhang, Yongqian Cao, Xiaohong Li, Lizhi Hu, Sahbi Khaled Taieb, Xiaolong Zhu, Jing Zhang, Yongqiang Feng, Ran Zhao, Mingqing Wang, Wenjun Xue, Zhanjie Yang, Yibing Wang
Burn wounds can significantly reduce the quality of life of patients with respect to their physiology and psychology and can even threaten their lives. Many treatments have been proposed, including stem cell therapy but no effective method can as yet cure such damage. Our study highlights the role of Cd271 in epidermal stem cells (eSC) during the healing of burn wounds. The expression of Cd271 increases together with burn wound healing. Injection of Cd271-over-expressing eSC into wounds promotes the healing rate in a mouse burn model...
November 18, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29150820/acknowledgement-to-reviewers
#5
(no author information available yet)
No abstract text is available yet for this article.
November 18, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29143864/correction-to-cell-type-specific-localization-of-ephs-pairing-with-ephrin-b2-in-the-rat-postnatal-pituitary-gland
#6
Saishu Yoshida, Takako Kato, Naoko Kanno, Naoto Nishimura, Hiroto Nishihara, Kotaro Horiguchi, Yukio Kato
The published online version contains mistakes in Table 1, Table 2 and Fig. 2. See below for the corrected Tables and Figure.
November 16, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29130119/p85-regulates-neuronal-migration-through-affecting-neuronal-morphology-during-mouse-corticogenesis
#7
Xinran Cheng, Kaikai Li, MengMeng Liu, Xinde Hu, Mingrui Xu, Runchuan Yan, Shanting Zhao
In mammalian developing embryonic cortex, projection neurons migrate from the ventricular zone to the cortical plate, guided by radial glial cells with a transformation between bipolar and multipolar morphology. Previous studies have demonstrated that the PI3K-Akt-mTOR signal plays a critical role in brain development. However, the function of P85 in cortical development is still unclear. In the present study, we found that overexpression of P85 impaired cortical neuronal migration. Using in utero electroporation, we revealed that the length of the leading process in P85 overexpressed neurons became shorter than that in the control group but with more branches...
November 13, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29130118/sox10-positive-cells-emerge-in-the-rat-pituitary-gland-during-late-embryogenesis-and-start-to-express-s100%C3%AE
#8
Hiroki Ueharu, Saishu Yoshida, Naoko Kanno, Kotaro Horiguchi, Naoto Nishimura, Takako Kato, Yukio Kato
In the pituitary gland, S100β-positive cells localize in the neurohypophysis and adenohypophysis but the lineage of the two groups remains obscure. S100β is often observed in many neural crest-derived cell types. Therefore, in this study, we investigate the origin of pituitary S100β-positive cells by immunohistochemistry for SOX10, a potent neural crest cell marker, using S100β-green fluorescence protein-transgenic rats. On embryonic day 21.5, a SOX10-positive cell population, which was also positive for the stem/progenitor cell marker SOX2, emerged in the pituitary stalk and posterior lobe and subsequently expanded to create a rostral-caudal gradient on postnatal day 3 (P3)...
November 13, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29127519/neutrophil-biology-within-hepatic-environment
#9
REVIEW
Débora Moreira Alvarenga, Matheus Silvério Mattos, Alan Moreira Araújo, Maísa Mota Antunes, Gustavo Batista Menezes
Neutrophils are the most abundant leukocyte in the human circulation. These short-lived cells are constantly produced from hematopoietic stem cells (HSC) within the bone marrow from which they daily reach the blood and perform major roles in innate immunity. Neutrophils are the first cells to reach inflamed tissues and are armed with a plethora of enzymes that help both with their trafficking within tissues and the killing of pathogens. Damaged or infected organs are rapidly invaded by neutrophils. Their erroneous activation within parenchyma or the vasculature is involved in the pathogenesis of several inflammatory diseases including arthritis, colitis, sepsis, acute lung injury and liver failure...
November 10, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29127518/identifying-molecular-mediators-of-environmentally-enhanced-neurogenesis
#10
REVIEW
Brian E Eisinger, Xinyu Zhao
Adult hippocampal neurogenesis occurs throughout life and supports healthy brain functions. The production of new neurons decreases with age, and deficiencies in adult neurogenesis are associated with neurodevelopmental and degenerative disease. The rate of neurogenesis is dynamically sensitive to an individual's environmental conditions and experiences, and certain stimuli are known robustly to enhance neurogenesis in rodent models, including voluntary exercise, enriched environment, and electroconvulsive shock...
November 10, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29127517/correction-to-coordinate-expression-of-pan-neuronal-and-functional-signature-genes-in-sympathetic-neurons
#11
U Ernsberger, M Kramer, K Tsarovina, T Deller, H Rohrer
The published online version contains mistake. We apologize for errors in the lettering of Fig. 3d and also would like to correct the legend of Fig. 2b.
November 10, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29124394/influence-of-hippocampal-niche-signals-on-neural-stem-cell-functions-during-aging
#12
REVIEW
Kira Irving Mosher, David V Schaffer
The genesis of new neurons from neural stem cells in the adult brain offers the hope that this mechanism of plasticity can be harnessed for the treatment of brain injuries and diseases. However, neurogenesis becomes impaired during the normal course of aging; this is also the primary risk factor for most neurodegenerative diseases. The local microenvironment that regulates the function of resident neural stem cells (the "neurogenic niche") is a particularly complex network of various signaling mechanisms, rendering it especially challenging for the dissection of the control of these cells but offering the potential for the advancement of our understanding of the regulation/misregulation of neurogenesis...
November 10, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29124393/the-systemic-environment-at-the-interface-of-aging-and-adult-neurogenesis
#13
REVIEW
Lucas K Smith, Charles W White, Saul A Villeda
Aging results in impaired neurogenesis in the two neurogenic niches of the adult mammalian brain, the dentate gyrus of the hippocampus and the subventricular zone of the lateral ventricle. While significant work has characterized intrinsic cellular changes that contribute to this decline, it is increasingly apparent that the systemic environment also represents a critical driver of brain aging. Indeed, emerging studies utilizing the model of heterochronic parabiosis have revealed that immune-related molecular and cellular changes in the aging systemic environment negatively regulate adult neurogenesis...
November 9, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29119327/pattern-of-protein-expression-in-the-epididymis-of-oligoryzomys-nigripes-cricetidae-sigmodontinae
#14
Tatiana Prata Menezes, Eric Hill, Arlindo de Alencar Moura, Marina D P Lobo, Ana Cristina O Monteiro-Moreira, Sylvie Breton, Mariana Machado-Neves
In the epididymis, epithelial cells work in a concerted manner to create a luminal environment for sperm maturation, transport, and storage. However, the cell functions may be affected by anthropogenic factors, causing negative impacts on male fertility. In our study, we describe the pattern of protein expression in the epithelium and luminal fluid from epididymis of Oligoryzomys nigripes, a South American sigmodontine rodent whose reproductive biology has been little studied. Nine animals were captured from a preserved area of Atlantic Forest, where the exposure to anthropogenic influences is minimal...
November 8, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29119326/neurodegeneration-and-the-ordered-assembly-of-%C3%AE-synuclein
#15
REVIEW
Maria Grazia Spillantini, Michel Goedert
In 2017, it was 200 years since James Parkinson published 'An Essay on the Shaking Palsy' and 20 years since α-synuclein aggregation came to the fore. In 1998, multiple system atrophy joined Parkinson's disease and dementia with Lewy bodies as the third major synucleinopathy. Here, we describe the work that led to the identification of α-synuclein in Lewy bodies, Lewy neurites and Papp-Lantos bodies. We also review some of the findings reported since 1997.
November 8, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29116402/a-critical-review-of-the-prion-hypothesis-of-human-synucleinopathies
#16
REVIEW
Gültekin Tamgüney, Amos D Korczyn
Parkinson's disease (PD), dementia with Lewy bodies (DLB), and multiple system atrophy (MSA) are neurodegenerative disorders which have been pathologically classified as synucleinopathies, since they are associated with pathognomonic deposits of misfolded alpha-synuclein in cells of the nervous system. Recently PD, DLB, and MSA were also suggested to be prion-like disorders. Much controversy exists regarding this analogy between synucleinopathies and prion diseases. Here, we discuss what characterizes prion diseases and in which way synucleinopathies may be considered prion-like or -unlike...
November 8, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29082446/laminin-derived-ile-lys-val-ala-val-a-promising-bioactive-peptide-in-neural-tissue-engineering-in-traumatic-brain-injury
#17
REVIEW
Sajad Sahab Negah, Alireza Khooei, Fariborz Samini, Ali Gorji
The adult brain has a very limited regeneration capacity and there is no effective treatment currently available for brain injury. Neuroprotective drugs aim to reduce the intensity of cell degeneration but do not trigger tissue regeneration. Cell replacement therapy is a novel strategy to overcome brain injury-induced disability. To enhance cell viability and neuronal differentiation, developing bioactive scaffolds combined with stem cells for transplantation is a crucial approach in brain tissue engineering...
October 30, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29082445/effects-of-over-expression-of-sod2-in-bone-marrow-derived-mesenchymal-stem-cells-on-traumatic-brain-injury
#18
Xiaodong Shi, Yunan Bai, Guodong Zhang, Yuguang Liu, Hang Xiao, Xiaogang Liu, Wei Zhang
Intravenous administration of bone marrow-derived mesenchymal stem cells (BM-MSCs) has been shown to promote nerve cell regeneration following traumatic brain injury (TBI). As the anti-oxidant defense systems in neuronal tissue including superoxide dismutase 2 (SOD2) are crucial to defend cell against oxidative stress. We proposed a new stratege to increase the therapeutic effect of MSCs by preventing cells death from oxidative stress. We overexpressed SOD2 in BM-MSCs, transplanted these MSCs into TBI model mice, assessed the protective effect of SOD2 against oxidation-induced apoptosis in BM-MSCs both in vitro and in vivo, evaluated brain functional recovery by the rotarod behavioral test, and tested the oxidation status of TBI mice brain after BM-MSCs transplantation by monitoring the superoxide dismutase, glutathione and malonaldehyde level...
October 30, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29079884/modeling-neurological-diseases-using-ipsc-derived-neural-cells-ipsc-modeling-of-neurological-diseases
#19
REVIEW
Li Li, Jianfei Chao, Yanhong Shi
Developing efficient models for neurological diseases enables us to uncover disease mechanisms and develop therapeutic strategies to treat them. Discovery of reprogramming somatic cells to induced pluripotent stem cells (iPSCs) has revolutionized the way of modeling human diseases, especially neurological diseases. Currently almost all types of neural cells, including but not limited to neural stem cells, neurons, astrocytes, oligodendrocytes and microglia, can be derived from iPSCs following developmental principles...
October 28, 2017: Cell and Tissue Research
https://www.readbyqxmd.com/read/29079883/distinct-hormonal-regulation-of-two-types-of-sexual-dimorphism-in-submandibular-gland-of-mice
#20
Miyuki Yamamoto, Hiroki Nakata, Tewarat Kumchantuek, Kannika Adhapanyawanich, Shoichi Iseki
The submandibular gland (SMG) of mice exhibits prominent sexual dimorphism in two aspects: the preferential development of granular convoluted tubule (GCT) cells and the earlier disappearance of granular intercalated duct (GID) cells in males after puberty. The former is dependent on androgens and thyroid hormones, whereas the hormonal dependence of the latter remains obscure. In the present study, we examined the effects of the postnatal administration of androgens and thyroid hormones to wild-type (WT) and androgen-receptor-knockout (ARKO) mice on these two types of sexual dimorphism by counting the numbers of GCT and GID cells labeled with nerve growth factor and submandibular gland protein C, respectively, as immunohistochemical markers...
October 28, 2017: Cell and Tissue Research
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