Results 11 to 20 of about 1,121 (159)

Cyclosporine A [PDF]

open access: yesClinics in Dermatology, 1989
Cyclosporine A (CsA) is a neutral lipophilic compound that was first isolated in the 1970s from the fungal species Tolypocladium inflatum gams. CsA is a cyclic polypeptide that consists of 11 amino acids and that has a molecular weight of 1202 daltons.1 It was found to have potent immunosuppressive properties and was initially used in the late 1970s to
Gupta, Aditya K.   +7 more
openaire   +3 more sources

Cyclosporine: A Review [PDF]

open access: yesJournal of Transplantation, 2012
The discovery and use of cyclosporine since its inception into clinical use in the late 1970s has played a major role in the advancement of transplant medicine. While it has improved rates of acute rejection and early graft survival, data on long-term survival of renal allografts is less convincing.
Dustin Tedesco, Lukas Haragsim
openaire   +3 more sources

Mitochondria‐Targeting Moieties Based on N‐Tethered Pyridinium Cations

open access: yesAngewandte Chemie, EarlyView.
Pyridinium cations were benchmarked as mitochondria‐targeting moieties in a panel of N‐tethered fluorescent‐, bioactive‐, and inert‐cargo conjugates. 3,5‐Diphenylpyridinium (DPPy+) is a competent triphenylphosphonium (TPP+) surrogate, combining high mitochondria‐targeting efficiency with lower intrinsic effects on mitochondrial function.
Ivan Džajić   +27 more
wiley   +2 more sources

CORRELATION OF BLOOD LEVELS OF CYCLOSPORINE AND IT'S METABOLITES AND LOCAL FACTORS WITH GINGIVAL OVERGROWTH IN IRANIAN RENAL ALLOGRAFT PATIENTS [PDF]

open access: yesActa Medica Iranica, 1997
Forty renal allograft patients with three months under immunosuppression by cycloserine were examined for their gingival overgrowth and it's correlation with several parameters including the trough levels of blood cyclosporine and it's ...
M. Sahebjamee .   +4 more
doaj  

Cross-reactivities of cyclosporin G (NVa2 cyclosporin) and metabolites in cyclosporin A immunoassays

open access: yesClinical Chemistry, 1993
Abstract Immunoassays of cyclosporin A (CsA) have been routinely used to measure CsG. We investigated the cross-reactivities of CsG and its metabolites, as well as the proportion CsG constitutes in relation to total drug measured, for six CsG metabolites (GM1, GM9, GM4N, GM1c, GM1c9, GM19) in the following CsA assays: Sandimmune ...
R W, Yatscoff, L J, Langman, D F, LeGatt
openaire   +2 more sources

Mitochondria‐Damaging Self‐Reporting Probe for Cancer Therapy

open access: yesAngewandte Chemie, EarlyView.
We developed a class of self‐reporting cationic chemotherapeutic probes that selectively induce mitochondrial damage and apoptosis in cancer cells. Their unique mitochondria‐to‐nucleus fluorescence migration enables real‐time visualization of the therapeutic process. ABSTRACT Mitochondrial damage induced by chemotherapeutic agents through disruption of
Hai Xu   +10 more
wiley   +2 more sources

Multidrug resistance in tumour cells: characterisation of the multidrug resistant cell line K562-Lucena 1

open access: yesAnais da Academia Brasileira de Ciências, 2001
Multidrug resistance to chemotherapy is a major obstacle in the treatment of cancer patients. The best characterised mechanism responsible for multidrug resistance involves the expression of the MDR-1 gene product, P-glycoprotein. However, the resistance
VIVIAN M. RUMJANEK   +6 more
doaj   +1 more source

Complex of Cyclosporins Produced by Tolypocladium inflatum Isolated from Soil Sample of Buryatiya

open access: yesАнтибиотики и Химиотерапия, 2020
A micromycete culture was isolated from a soil sample of Buryatiya and identified as Tolypocladium inflatum No. 2. The culture was shown to produce a complex of cyclosporins ofunusual component structure: the content of cyclosporin A (55—60%) was the ...
M. V. Bibikova   +4 more
doaj  

Cyclosporine Nephrotoxicity [PDF]

open access: yesToxicologic Pathology, 1986
Cyclosporine (CSA) is a new immunosuppressant which has selectivity for the immune system and is without systemic side effects at therapeutic doses. In contrast to the cytotoxic class of immunosuppressants, no myelotoxic, teratogenic, mutagenic, or carcinogenic effects were observed.
B, Ryffel, M J, Mihatsch
openaire   +2 more sources

Identification of a Nonribosomal Peptide Analog With Activity Against Multiple Gram‐Positive Bacteria via a Synthetic Bioinformatic Natural Product Discovery Approach

open access: yesAdvanced Science, EarlyView.
The genome of Rhodococcus erythropolis D‐1 was analyzed by bioinformatic tools to mine a novel nonribosomal peptide synthetase (NRPS) gene cluster. A nonribosomal peptide analog ZURJC5 associated with the NRPS was chemically synthesized. Through structure‐activity relationship studies, ZURJC28 was ultimately obtained and showed antibacterial activity ...
Keyi Chen   +9 more
wiley   +1 more source

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