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| 1 | Placental accommodations for transport and metabolism during intra-uterine crowding in pigs显示文摘Litter size and birth weights are limited by uterine capacity, defined as the ability of the uterus to maintain the appropriate development of some number of conceptuses. Uterine capacity is the result of the combined effects of uterine, placental and embryo/fetal function. The number of living conceptuses that the uterus is capable of supporting is greater during early gestation compared to later gestation. Plots of log fetal weight versus log placental weight also indicate that fetal weights are less sensitive to reduced placental weight(and therefore reduced intrauterine space) in early gestation compared to late gestation. However, even in late gestation,mechanisms still exist that maintain fetal growth when the size of the placenta is reduced. One such mechanism is likely to be improved development of the folded placental-epithelial/maternal-epithelial bilayer. Fold depth, and therefore the maternal fetal interactive surface, increases as gestation advances and is greater in placenta from small fetuses. On the fetal side of the placenta, the epithelial bilayer is embedded in stromal tissue. Glycosaminoglycans are major components of stroma, including hyaluronan and heparan sulfate. Hyaluronidases and heparanases are present within placental tissues, and likely play roles in modification of stromal components to facilitate fold development. Glycosaminoglycans are polymers of forms of glucose(glucosamine, glucuronic acid, iduronic acid)suggesting that glycosaminoglycan synthesis may compete with the glucose needs of the developing fetus.Pig conceptuses are fructogenic, such that a substantial portion of glucose transferred from mother to fetus is converted to fructose. Fructose is an intermediate product in the synthesis of glucosamine from glucose, and glucosamine is linked to regulation of trophoblast cell proliferation through regulation of m TOR. These findings suggest a link between glucose, fructose, glucosamine synthesis, GAG production, and placental morphogenesis,but the details of these interactions remain unclear. In addition, recent placental epithelial transcriptome analysis identified several glucose, amino acid, lipid, vitamin, mineral and hormone transporter mechanisms within the placenta. Further elucidation of mechanisms of placental morphogenesis and solute transport could provide clues to improving nutrient transport to the pig fetus, potentially increasing litter size and piglet birth weights. | Jeffrey L Vallet Anthony K Mc Neel Jeremy R Miles Bradley A Freking | 2015 | Journal of Animal Science and Biotechnology2015,6,2: | 5 |
| 2 | Cementomimetics——constructing a cementum-like biomineralized microlayer via amelogenin-derived peptides显示文摘Cementum is the outer-,mineralized-tissue covering the tooth root and an essential part of the system of periodontal tissue that anchors the tooth to the bone. Periodontal disease results from the destructive behavior of the host elicited by an infectious biofilm adhering to the tooth root and left untreated,may lead to tooth loss. We describe a novel protocol for identifying peptide sequences from native proteins with the potential to repair damaged dental tissues by controlling hydroxyapatite biomineralization. Using amelogenin as a case study and a bioinformatics scoring matrix,we identified regions within amelogenin that are shared with a set of hydroxyapatite-binding peptides (HABPs) previously selected by phage display. One 22-amino acid long peptide regions referred to as amelogenin-derived peptide 5 (ADP5) was shown to facilitate cell-free formation of a cementum-like hydroxyapatite mineral layer on demineralized human root dentin that,in turn,supported attachment of periodontal ligament cells in vitro. Our findings have several implications in peptide-assisted mineral formation that mimic biomineralization. By further elaborating the mechanism for protein control over the biomineral formed,we afford new insights into the evolution of protein-mineral interactions. By exploiting small peptide domains of native proteins,our understanding of structure-function relationships of biomineralizing proteins can be extended and these peptides can be utilized to engineer mineral formation. Finally,the cementomimetic layer formed by ADP5 has the potential clinical application to repair diseased root surfaces so as to promote the regeneration of periodontal tissues and thereby reduce the morbidity associated with tooth loss. | Mustafa Gungormus Ersin E Oren Jeremy A Horst Hanson Fong Marketa Hnilova Martha J Somerman Malcolm L Snead Ram Samudrala Candan Tamerler Mehmet Sarikaya | 2012 | International Journal of Oral Science2012,4,2: | 5 |
| 3 | Noninvasive In Vivo Liver Fibrosis Evaluation Using Supersonic Shear Imaging: A Clinical Study on 113 Hepatitis C Virus Patients显示文摘 | éric Bavu Jean-Luc Gennisson Mathieu Couade Jeremy Bercoff Vincent Mallet Mathias Fink Anne Badel Ana?s Vallet-Pichard Bertrand Nalpas Micka?l Tanter Stanislas Pol | 2011 | Ultrasound in Medicine & Biology2011,,9: | 3 |
| 4 | Species variation in the fecal mctabolome gives insight into differential gastrointestinal function 显示文摘 | Jasmina S Wang Y L Jeremy K N | 2008 | J Proteome Res2008,7,1: | 1 |
| 5 | Global association of air pollution and heart failure: a systematic review and meta-analysis显示文摘 | Anoop SV Shah Jeremy P Langrish Harish Nair David A McAllister Amanda L Hunter Ken Donaldson David E Newby Nicholas L Mills | 2013 | The Lancet2013,,: | 1 |
| 6 | Blood Pressure Measurement:Conditions, invasive blood pressure monitoring显示文摘 | Matthew W Jeremy A L | 2007 | Cont Edu Anaesth Crit Care & Pain2007,7,4: | 1 |
| 7 | Loss of T-cell protein tyrosine phosphatase in the intestinal epithelium promotes local inflammation by increasing colonic stem cell proliferation显示文摘T-cell protein tyrosine phosphatase(TC-PTP)has a critical role in the development of the immune system and has been identified as a negative regulator of inflammation.Single-nucleotide polymorphisms in the TC-PTP locus have been associated with increased susceptibility to inflammatory bowel diseases(IBDs)in patients.To further understand how TC-PTP is related to IBDs,we investigated the role of TC-PTP in maintaining the intestinal epithelial barrier using an in vivo genetic approach.Intestinal epithelial cell(IEC)-specific deletion of TC-PTP was achieved in a mouse model at steady state and in the context of dextran sulphate sodium(DSS)-induced colitis.Knockout(KO)of TC-PTP in IECs did not result in an altered intestinal barrier.However,upon DSS treatment,IECspecific TC-PTP KO mice displayed a more severe colitis phenotype with a corresponding increase in the immune response and inflammatory cytokine profile.The absence of TC-PTP caused an altered turnover of IECs,which is further explained by the role of the tyrosine phosphatase in colonic stem cell(CoSC)proliferation.Our results suggest a novel role for TC-PTP in regulating the homeostasis of CoSC proliferation.This supports the protective function of TC-PTP against IBDs,independently of its previously demonstrated role in intestinal immunity. | Stéphanie Bussières-Marmen Valérie Vinette Jeremy Gungabeesoon Isabelle Aubry Luis Alberto Pérez-Quintero Michel L Tremblay | 2018 | Cellular & Molecular Immunology2018,15,4: | 1 |
| 8 | Tapestry:A resilient global scale overlay for service deployment显示文摘 | Zhao B Huang L Jeremy S | 2004 | IEEE Journal on Selected Areas in Communications2004,22,1: | 1 |
| 9 | Environmental policy,innovation and performance:new insights on the Porter hypothesis显示文摘 | PAUL L JEREMY L NICK L | 2011 | Journal of Economics&Management Strategy2011,20,3: | 1 |
| 10 | Effect of high-pressure homogenization on droplet size distributions and rheological properties of model oil-in-water emulsions显示文摘 | JULIANE F ANNE D JEREMIE L | 2000 | Innovative Food Science & Emerging Technologies2000,,1: | 1 |
| 11 | Biosensor technology: technology push versus market pull显示文摘 | JOHN H T L KEITH B M JEREMY D G | 2008 | Biotechn Adv2008,26,5: | 1 |
| 12 | A GABAergic system in airway epithelium is essential for mucus overproduction in asthma显示文摘 | YunYan X Shuhe W Mingyao L Jeremy AH Jingxin L William J | | 0,,: | 1 |
| 13 | High temperature and water deficit may reduce seed number in field pea purely by decreasing plant growth rate显示文摘 | Lydie G Jacques W Jeremie L | 2003 | Functional Plant Biology2003,30,: | 1 |
| 14 | Spectroscopic and photochemical properties of Malachite Green noncovalently bound to bovine serum albumin 显示文摘 | Jeremy A Bartlett Guilherme L Indig | 1999 | Dyes and Pigments1999,43,3: | 1 |
| 15 | Actin is the primary cellular receptor of bistramide A显示文摘 | Alexander V S Ruoli B Jeremy L B | 2005 | Nat Chem Biol2005,1,7: | 1 |
| 16 | The Impacts of FDI and Performance of Chinese Manufacturing Firms显示文摘 | Buckley J P Jeremy L C Wang C | | 0,,04: | 1 |
| 17 | Highly sensitive in-fiber interferometric refractometer with temperature and axial strain compensation显示文摘 | JEREMIE H PING L HUGO L | 2013 | Optics Express2013,21,10: | 1 |
| 18 | Dividend Omissions and Intraindustry Information Transfers 显示文摘 | Caton Gary L Jeremy Goh Ninon Kohers | 2003 | The Journal of Financial Research2003,,26: | 1 |
| 19 | Reference genome sequence of the model plant Setaria显示文摘 | Jeffrey L Bennetzen Jeremy Schmutz Hao Wang RyanPercifield Jennifer Hawkins Ana C Pontaroli Matt Estep Liang Feng Justin N Vaughn Jane Grimwood JerryJenkins Kerrie Barry Erika Lindquist Uffe Hellsten Shweta Deshpande Xuewen Wang Xiaomei Wu ThereseMitros Jimmy Triplett Xiaohan Yang Chu-Yu Ye Margarita Mauro-Her-rera Lin Wang Pinghua Li ManojSharma Rita Sharma Pamela C Ronald Olivier Panaud Elizabeth A Kellogg Thomas P Brutnell Andrew NDoust Gerald A Tuskan Daniel Rokhsar Katrien MDevos | 2012 | Nature Biotechnology2012,,30: | 1 |
| 20 | Protocols are Programs Too:the Metaheuristic Search for Security protocols显示文摘 | John A Clark Jeremy L Jacob | 2001 | Information and Software Technology2001,43,: | 1 |