Flau-A, a naphthoquinone derivative, is a promising therapeutic candidate against visceral leishmaniasis: A preliminary study

2021 ◽  
pp. 108205
Author(s):  
Débora V.C. Mendonça ◽  
Grasiele S.V. Tavares ◽  
Isabela A.G. Pereira ◽  
João A. Oliveira-da-Silva ◽  
Fernanda F. Ramos ◽  
...  
Keyword(s):  
Visceral Leishmaniasis ◽  
Naphthoquinone Derivative ◽  
Preliminary Study

scholarly journals Preliminary study on investigation of zoonotic visceral leishmaniasis in endemic foci of Ethiopia by detecting Leishmania infections in rodents

2017 ◽  
Vol 10 (4) ◽  
pp. 418-422 ◽  
Author(s):  
Wossenseged Lemma ◽  
Asrat Bizuneh ◽  
Habte Tekie ◽  
Habtamu Belay ◽  
Hirut Wondimu ◽  
...  
Keyword(s):  
Visceral Leishmaniasis ◽  
Preliminary Study ◽  
Zoonotic Visceral Leishmaniasis

Emergence of co-infection of visceral leishmaniasis in HIV-positive patients in northeast Iran: A preliminary study

2014 ◽  
Vol 12 (2) ◽  
pp. 173-178 ◽  
Author(s):  
Reza Shafiei ◽  
Mehdi Mohebali ◽  
Behnaz Akhoundi ◽  
Meysam Sharifdini Galian ◽  
Fathollah Kalantar ◽  
...  
Keyword(s):  
Visceral Leishmaniasis ◽  
Hiv Positive ◽  
Preliminary Study ◽  
Northeast Iran

scholarly journals Preliminary Study on Tubuloglomerular Dysfunction and Evidence of Renal Inflammation in Patients with Visceral Leishmaniasis

2014 ◽  
Vol 91 (5) ◽  
pp. 908-911 ◽  
Author(s):  
Michelle J. C. Oliveira ◽  
Geraldo B. Silva Junior ◽  
Aline M. Sampaio ◽  
Bárbara L. Montenegro ◽  
Marília P. Alves ◽  
...  
Keyword(s):  
Visceral Leishmaniasis ◽  
Renal Inflammation ◽  
Preliminary Study

The Ultrastructure of Metastatic Human Mammary Carcinoma After Prolonged Estrogen Therapy

1967 ◽  
Vol 25 ◽  
pp. 180-181
Author(s):  
John H.L. Watson ◽  
John L. Swedo ◽  
R.W. Talley
Keyword(s):  
Mammary Carcinoma ◽  
Osmium Tetroxide ◽  
Estrogen Therapy ◽  
Ultrastructural Level ◽  
Uranyl Acetate ◽  
Human Mammary Carcinoma ◽  
Surgical Biopsy ◽  
Lead Hydroxide ◽  
Preliminary Study ◽  
Hormonal Therapies

A preliminary study of human mammary carcinoma on the ultrastructural level is reported for a metastatic, subcutaneous nodule, obtained as a surgical biopsy. The patient's tumor had responded favorably to a series of hormonal therapies, including androgens, estrogens, progestins, and corticoids for recurring nodules over eight years. The pertinent nodule was removed from the region of the gluteal maximus, two weeks following stilbestrol therapy. It was about 1.5 cms in diameter, and was located within the dermis. Pieces from it were fixed immediately in cold fixatives: phosphate buffered osmium tetroxide, glutaraldehyde, and paraformaldehyde. Embedment in each case was in Vestopal W. Contrasting was done with combinations of uranyl acetate and lead hydroxide.

Fine structure of early degenerating myofibers in the tibialis anterior of young ‘MDX’ mouse

1988 ◽  
Vol 46 ◽  
pp. 322-323
Author(s):  
H.D. Geissinger ◽  
C.K. McDonald-Taylor
Keyword(s):  
Fine Structure ◽  
Muscle Regeneration ◽  
Tibialis Anterior ◽  
Genetic Defect ◽  
Mdx Mouse ◽  
Mdx Mice ◽  
Histopathological Changes ◽  
Electron Microscopic ◽  
Dystrophic Mouse ◽  
Preliminary Study

A new strain of mice, which had arisen by mutation from a dystrophic mouse colony was designated ‘mdx’, because the genetic defect, which manifests itself in brief periods of muscle destruction followed by episodes of muscle regeneration appears to be X-linked. Further studies of histopathological changes in muscle from ‘mdx’ mice at the light microscopic or electron microscopic levels have been published, but only one preliminary study has been on the tibialis anterior (TA) of ‘mdx’ mice less than four weeks old. Lesions in the ‘mdx’ mice vary between different muscles, and centronucleation of fibers in all muscles studied so far appears to be especially prominent in older mice. Lesions in young ‘mdx’ mice have not been studied extensively, and the results appear to be at variance with one another. The degenerative and regenerative aspects of the lesions in the TA of 23 to 26-day-old ‘mdx’ mice appear to vary quantitatively.

Ultrastructural observations of the aorta of calves implanted with a mechanical left ventricular assist device

1990 ◽  
Vol 48 (3) ◽  
pp. 834-835
Author(s):  
J P Cassella ◽  
V Salih ◽  
T R Graham
Keyword(s):  
Left Ventricular Assist Device ◽  
Ventricular Assist Device ◽  
Left Ventricular ◽  
Aortic Tissue ◽  
Assist Device ◽  
Ventricular Assist ◽  
Transmission Electron ◽  
Left Ventricular Assist ◽  
Preliminary Study

Left ventricular assist systems are being developed for eventual long term or permanent implantation as an alternative to heart transplantation in patients unsuitable for or denied the transplant option. Evaluation of the effects of these devices upon normal physiology is required. A preliminary study was conducted to evaluate the morphology of aortic tissue from calves implanted with a pneumatic Left Ventricular Assist device-LVAD. Two 3 month old heifer calves (calf 1 and calf 2) were electively explanted after 128 days and 47 days respectively. Descending thoracic aortic tissue from both animals was removed immediately post mortem and placed into karnovsky’s fixative. The tissue was subsequently processed for transmission electron microscopy (TEM). Some aortic tissue was fixed in neutral buffered formalin and processed for routine light microscopy.

A preliminary study on the potential of front face fluorescence spectroscopy for the discrimination of Moroccan virgin olive oils and the prediction of their quality

2021 ◽  
Author(s):  
Hicham Zaroual ◽  
El Mestafa El Hadrami ◽  
Romdhane Karoui
Keyword(s):  
Fluorescence Spectroscopy ◽  
Olive Oil ◽  
Virgin Olive Oil ◽  
Front Face ◽  
Virgin Olive Oils ◽  
Olive Oils ◽  
Preliminary Study

This study examines the feasibility of using front face fluorescence spectroscopy (FFFS) to authenticate 41 virgin olive oil (VOO) samples collected from 5 regions in Morocco during 2 consecutive crop seasons.

A preliminary study of the effect of eliminating requirements on clinical performance

1993 ◽  
Vol 57 (9) ◽  
pp. 667-672 ◽  
Author(s):  
WW Dodge ◽  
RA Dale ◽  
WD Hendricson
Keyword(s):  
Clinical Performance ◽  
Preliminary Study
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