Results 61 to 70 of about 2,232 (157)

Nuclear patterns of human breast cancer cells during apoptosis: characterisation by fractal dimension and co-occurrence matrix statistics [PDF]

open access: yes, 2018
An analytical strategy combining fractal geometry and grey-level co-occurrence matrix (GLCM) statistics was devised to investigate ultrastructural changes in oestrogen-insensitive SK-BR3 human breast cancer cells undergoing apoptosis in vitro.
Losa, Gabriele, Castelli, Christian
core  

Effects of gossypol on phorbol ester-calcimycin-induced prostaglandin synthesis by macrophages.

open access: yesChinese medical journal, 1991
Arachidonic acid metabolism via cyclooxygenase pathway in mouse resident peritoneal macrophages were stimulated by phorbol-12-myristate-13-acetate (PMA), calcimycin and exogenous arachidonic acid, respectively. Racemic, (-) and (+)-gossypol dose-dependently inhibited PMA or calcimycin-induced synthesis of prostacyclin, thromboxane A2 and prostaglandin ...
D M, Xiao   +3 more
openaire   +1 more source

Immobilization of artificial lipid membranes on one dimensional nanostructures and the detection of protein-mediated transport [PDF]

open access: yes, 2009
This project attempts develop a protocol to synthesize negatively charged giant liposome for the purpose of immobilization onto nanostructures, such as Silicon Nanowires (SiNW) and Carbon Nanotubes (CNT).
Preeti Vikas Palkar.
core  

Treatment of coronavirus infection [PDF]

open access: yes, 2015
[[abstract]]A method for treating coronavirus infection by administering to a subject in need of the treatment an effective amount of one or more of the following compounds: aklavin, sanguinarine, amiodarone, chlorpromazine, clomiphene, dihydroergotamine,
Hsu, TA;Hsieh, HP;Chao, YS;Chen, CM;Jan, JT;Liu, HW
core  

Texaphyrin-Based Calcium Sensor for Multimodal Imaging. [PDF]

open access: yesACS Sens, 2023
Thiabaud GD   +9 more
europepmc   +1 more source

Contraction-induced interleukin-6 gene transcription in skeletal muscle is regulated by c-Jun terminal kinase/activator protein-1 [PDF]

open access: yes, 2012
Exercise increases the expression of the prototypical myokine IL-6, but the precise mechanism by which this occurs has yet to be identified. To mimic exercise conditions, C2C12 myotubes were mechanically stimulated via electrical pulse stimulation (EPS).
Vance Matthews (3461387)   +12 more
core  

Yeni Bir Antibiyotik, Kalsimisin : A Novel Antibiotic, Calcimycine

open access: yesAnkara Universitesi Eczacilik Fakultesi Dergisi, 1993
İlkay ÖREN, İsmail YALÇIN
openaire   +2 more sources

Goondoxazoles A-C: Anthelmintic Spiroketal Polyketide Alkaloids and Other Benzoxazoles from Australian Pasture Soil-Derived <i>Streptomyces</i> spp. [PDF]

open access: yesAntibiotics (Basel)
Jin S   +10 more
europepmc   +1 more source

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