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Showing 1 to 12 of 551 entries
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Glycosyl Thioimidates as Versatile Building Blocks for Organic Synthesis.

Chemistry of heterocyclic compounds

Hasty SJ, Demchenko AV.
PMID: 24288416
Chem Heterocycl Compd (N Y). 2012 Apr;48(1). doi: 10.1007/s10593-012-0984-4.

This review discusses the synthesis and application of glycosyl thioimidates in chemical glycosylation and oligosaccharide assembly. Although glycosyl thioimidates include a broad range of compounds, the discussion herein centers on

Evaluation of Total and Lipid Bound Sialic Acid in Serum in Oral Leukoplakia.

Journal of clinical and diagnostic research : JCDR

Krishnan K, Balasundaram S.
PMID: 28511503
J Clin Diagn Res. 2017 Mar;11(3):ZC25-ZC27. doi: 10.7860/JCDR/2017/16483.9497. Epub 2017 Mar 01.

INTRODUCTION: Oral cancer has become the most common cause of cancer related mortality which may be preceded by oral potentially malignant disorders. Altered glycosylation of glycoconjugates, such as sialic acid are one of the most important molecular changes accompanied...

Glycosylation, an effective synthetic strategy to improve the bioavailability of therapeutic peptides.

Chemical science

Moradi SV, Hussein WM, Varamini P, Simerska P, Toth I.
PMID: 28660018
Chem Sci. 2016 Apr 21;7(4):2492-2500. doi: 10.1039/c5sc04392a. Epub 2016 Jan 29.

Glycosylation of peptides is a promising strategy for modulating the physicochemical properties of peptide drugs and for improving their absorption through biological membranes. This review highlights various methods for the synthesis of glycoconjugates and recent progress in the development...

Effects of Anethum graveolens L. (dill) on Oocyte and Fertility of Adult Female Rats.

Journal of reproduction & infertility

Monsefi M, Ghasemi A, Alaee S, Aliabadi E.
PMID: 25717430
J Reprod Infertil. 2015 Jan-Mar;16(1):10-7.

BACKGROUND: Our previous studies revealed Anethum graveolens L. caused some changes in female reproductive system that induced infertility. Therefore, in this study, oocyte changes as one of probable reasons of infertility were investigated.METHODS: In this study, 59 adult female...

Snake venom galactoside-binding lectins: a structural and functional overview.

The journal of venomous animals and toxins including tropical diseases

Sartim MA, Sampaio SV.
PMID: 26413085
J Venom Anim Toxins Incl Trop Dis. 2015 Sep 24;21:35. doi: 10.1186/s40409-015-0038-3. eCollection 2015.

Snake venom galactoside-binding lectins (SVgalLs) comprise a class of toxins capable of recognizing and interacting with terminal galactoside residues of glycans. In the past 35 years, since the first report on the purification of thrombolectin from Bothrops atrox snake...

Role of Trypanosoma cruzi Trans-sialidase on the Escape from Host Immune Surveillance.

Frontiers in microbiology

Nardy AF, Freire-de-Lima CG, Pérez AR, Morrot A.
PMID: 27047464
Front Microbiol. 2016 Mar 23;7:348. doi: 10.3389/fmicb.2016.00348. eCollection 2016.

Chagas disease is caused by the flagellate protozoan Trypanosoma cruzi, affecting millions of people throughout Latin America. The parasite dampens host immune response causing modifications in diverse lymphoid compartments, including the thymus. T. cruzi trans-sialidase (TS) seems to play...

New Glycoconjugates for the Treatment of Diseases Related to Metal Dyshomeostasis.

ChemistryOpen

Oliveri V.
PMID: 27308206
ChemistryOpen. 2015 Jul 14;4(6):792-5. doi: 10.1002/open.201500155. eCollection 2015 Dec.

Metal dyshomeostasis is involved in several pathologies, making metal ions promising therapeutic targets. Conjugating 8-hydroxyquinolines with sugars gave rise to novel derivatives with improved solubility, selectivity, and multifunctionality. Biological evaluation of these compounds suggests they have potential as therapeutic...

Membrane property and biofunction of phospholiposome incorporated with anomeric galactolipids.

SpringerPlus

Liu D, Zhang J, Xu S, Liu H.
PMID: 27330921
Springerplus. 2016 May 17;5:655. doi: 10.1186/s40064-016-2236-z. eCollection 2016.

There has been increasing interest in the construction of liposomes containing a targeting reagent for target-specific drug delivery. Glycoconjugates that can be recognized by transmembrane glycoprotein receptors have been extensively used to form glyco-liposomal drug carriers. However, the impact...

Glycoconjugates and related molecules in human vascular endothelial cells.

International journal of vascular medicine

Sasaki N, Toyoda M.
PMID: 24171112
Int J Vasc Med. 2013;2013:963596. doi: 10.1155/2013/963596. Epub 2013 Sep 19.

Vascular endothelial cells (ECs) form the inner lining of blood vessels. They are critically involved in many physiological functions, including control of vasomotor tone, blood cell trafficking, hemostatic balance, permeability, proliferation, survival, and immunity. It is considered that impairment...

Analysis of glycoconjugates.

Analytical biochemistry

Raju TS.
PMID: 10906230
Anal Biochem. 2000 Aug 01;283(2):123-4. doi: 10.1006/abio.2000.4646.

No abstract available.

Assessing acrosomal status of bovine sperm using fluoresceinated lectins.

Theriogenology

Cross NL, Watson SK.
PMID: 16727515
Theriogenology. 1994;42(1):89-98. doi: 10.1016/0093-691x(94)90665-6.

Binding of 12 lectins to bull sperm was analyzed to select a lectin that bound preferentially to the acrosomal region. Peanut agglutinin (PNA) and Pisum sativum agglutinin (PSA) were suitably specific for intracellular, acrosome-associated glycoconjugates. Peanut agglutinin exhibited almost...

Fluorochrome-labelled lectins reveal secreted glycoconjugates of schistosome larvae.

Parasitology today (Personal ed.)

Linder E.
PMID: 15462842
Parasitol Today. 1986 Aug;2(8):219-21. doi: 10.1016/0169-4758(86)90085-2.

No abstract available.

Showing 1 to 12 of 551 entries