• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 175
  • 76
  • 27
  • 22
  • 8
  • 7
  • 7
  • 4
  • 4
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • Tagged with
  • 419
  • 79
  • 56
  • 46
  • 45
  • 42
  • 37
  • 36
  • 32
  • 30
  • 29
  • 28
  • 28
  • 26
  • 25
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
201

Modulation of T-type Ca²⁺ channels in nociceptive neurons by reducing agents : cellular and molecular mechanisms /

Nelson, Michael Todd. January 2007 (has links)
Thesis (Ph. D.)--University of Virginia, 2007. / Includes bibliographical references. Also available online through Digital Dissertations.
202

Inborn errors in the metabolism of glutathione /

Ristoff, Ellinor, January 2002 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst., 2002. / Härtill 5 uppsatser.
203

Analysis and manipulation of autoreactive and tumor-specific T cell responses /

Petrovic, Jelena, January 2004 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst., 2004. / Härtill 4 uppsatser.
204

Characterisation of two endogenous mammalian cysteine proteinase inhibitors, bovine cystatin C and human cystatin A /

Olsson, Sigrid-Lisa, January 1900 (has links) (PDF)
Diss. (sammanfattning) Uppsala : Sveriges lantbruksuniv. / Härtill 4 uppsatser.
205

Studies on molecular properties and functional regulation of terminal leukotriene C₄ synthases and cysteinyl-leukotriene receptor signalling in human endothelium /

Schröder, Oliver, January 2007 (has links)
Diss. (sammanfattning) Stockholm : Karolinska institutet, 2007. / Härtill 4 uppsatser.
206

Functional role of recombinant cysteine protease on Spodoptera frugiperda peritrophic matrix

Mohan, Srinidi, January 2006 (has links)
Thesis (Ph.D.) -- Mississippi State University. Department of Biochemistry and Molecular Biology. / Title from title screen. Includes bibliographical references.
207

Electrogenic Na/Bicarbonate cotransporter (NBCE1) variants expressed in Xenopus oocytes protein regions involved in function, expression, and ion translocation /

McAlear, Suzanne D. January 2007 (has links) (PDF)
Thesis (Ph.D.)--University of Alabama at Birmingham, 2007. / Title from first page of PDF file (viewed on June 25, 2009). Includes bibliographical references.
208

Biochemical characterization of the activity and specificity of ULP1 family members

Chosed, Renee Joanna. January 2006 (has links)
Thesis (Ph.D.) -- University of Texas Southwestern Medical Center at Dallas, 2006. / Partial embargo. Vita. Bibliography: 128-131.
209

Nitric oxide signaling and cysteine protease activity in the modulation of abiotic stress responses in soybean and maize

Bilibana, Mawethu Pascoe 24 November 2010 (has links)
Thesis (MSc (Plant Biotechnology))--University of Stellenbosch, 2010. / ABSTRACT: Nitric Oxide (NO) is an essential bioregulatory molecule in plant growth, development, and tolerance against biotic and abiotic stresses. In legume root nodules, abiotic stresses impose restraint on metabolic capacity of bacteria and cause oxidative damage to cellular macromolecules, leading to inhibition of nitrogenase activity. In this study, the primary aim was to determine the influence of NO signaling on cysteine protease activity in soybean (Glycine. max [L] Merr) root nodules. Intact plants were treated with a NO donor, diethylenetriamine/nitric oxide adjunct (DETA/NO), 8-(4-chlorophenylthio)-[CPT]- cGMP, sorbitol and sodium chloride (NaCl). The root nodule cysteine protease activity was measured using the chromogenic substrate N-benzoil-L-p-nitroanilide (L-BAPNA). The results demonstrated NO as acting both as a protection against programmed cell death (PCD) at low exogenously applied NO concentrations, or as inducing PCD through regulating the cysteine proteases activity in root nodules when NO is applied at elevated concentrations. In the root nodules, the activity of cysteine protease is regulated either through cyclic guanosine monophosphate (cGMP)-dependent during abiotic stress or cGMP-independent pathways during normal root nodule development. The purpose of this research was to highlight the importance of NO in cell signaling and cysteine protease activity in legume root nodules. We also focused on the effect of abiotic stress on two maize genotypes as well as the influence of abiotic stress on cysteine protease activity in the abiotic stress-sensitive maize genotype than the tolerant genotype. The study suggests that cysteine protease activity can be used as early screen to identify abiotic stress-sensitive/tolerant maize genotype upon exposure to abiotic stress. / AFRIKAANSE OPSOMMING: Geen Afrikaanse opsomming beskikbaar. / National Research Foundation
210

Estudo de marcacao, biodistribuicao e analise compartimental da N-acetil cisteina marcada com Tc99m .Investigacao comparativa com MIBI-sub99mTc em modelo tumoral in vivo

FAINTUCH, BLUMA L. 09 October 2014 (has links)
Made available in DSpace on 2014-10-09T12:42:45Z (GMT). No. of bitstreams: 0 / Made available in DSpace on 2014-10-09T13:57:17Z (GMT). No. of bitstreams: 1 05228.pdf: 9855037 bytes, checksum: b5470fb3667dc62c4f1f2724b3c7e221 (MD5) / Tese (Doutoramento) / IPEN/T / Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP

Page generated in 0.0414 seconds