Results 41 to 50 of about 1,060,750 (286)

Low-cost rapid detection of rifampicin resistant tuberculosis using bacteriophage in Kampala, Uganda. [PDF]

, 2007
BACKGROUND: Resistance to anti-tuberculosis drugs is a serious public health problem. Multi-drug resistant tuberculosis (MDR-TB), defined as resistance to at least rifampicin and isoniazid, has been reported in all regions of the world.
Traore, Hamidou, Hamidou Traore, Jones-Lopez, Edward C, McNerney, Ruth, Eisenach Kathleen D, Joloba, Moses L, Jones-Lopez Edward C, Roy D Mugerwa, Smith, Peter G, Mugerwa, Roy D, Ogwang Sam, Smith Peter G, Moses L Joloba, Mallard, Kim, Kathleen D Eisenach, Jerrold J Ellner, Ellner, Jerrold J, Eisenach, Kathleen D, Ogwang, Sam, Mugerwa Roy D, Kayes, Susan, McNerney Ruth, Edward C Jones-Lopez, Kalpana Narayan, Ruth McNerney, Peter G Smith, Sam Ogwang, Susan Kayes, Joloba Moses L, Narayan, Kalpana, Francis Mumbowa, Narayan Kalpana, Ellner Jerrold J, Mumbowa, Francis, Kayes Susan, Kim Mallard, Traore Hamidou, Mumbowa Francis, Mallard Kim   +38 more
core   +1 more source

Luteolin and Vernodalol as Bioactive Compounds of Leaf and Root Vernonia amygdalina Extracts: Effects on α-Glucosidase, Glycation, ROS, Cell Viability, and In Silico ADMET Parameters

Pharmaceutics, 2023
The aqueous decoctions of Vernonia amygdalina (VA) leaves and roots are widely used in traditional African medicine as an antidiabetic remedy. The amount of luteolin and vernodalol in leaf and root extracts was detected, and their role was studied ...
Francine Medjiofack Djeujo, Valentina Stablum, Elisa Pangrazzi, Eugenio Ragazzi, Guglielmina Froldi   +4 more
doaj   +1 more source

Effect of growth media on the MTT colorimetric assay in bacteria.

PLoS ONE, 2019
Reduction of tetrazolium salts to colored formazan products by metabolically active cells is widely used for assessment of cell viability. Among the tetrazolium compounds most commonly used is MTT [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium ...
Ludmil Benov
doaj   +1 more source

The Effect of Bioceramic-Based Root Canal Sealers on the Cell Viability and Cytotoxicity of Human Periodontal Ligament Fibroblast cell line (An in vitro study) [PDF]

Al-Rafidain Dental Journal
The current study aimed to assess the cell viability and cytotoxicity of bioceramic-based root canal sealers by comparing them to a zinc oxide-eugenol-based sealer (Endovit) in the set state of human periodontal ligament fibroblasts for one day, three ...
Marwa Ahmed Jassim, Alaa E. Dawood, James Holden, Eric Reynolds   +3 more
doaj   +1 more source

Powerful Antioxidants and Cytotoxic Activities of the Methanol Extracts from Eight Soybean Cultivars

Molecules, 2022
In the present study, the chemical composition and total phenolic (TPC) and total flavonoid contents (TFC) of eight soybean cultivars (Giza 21, Giza 22, Giza 35, Giza 111, Giza 82, Giza 83, Crawford, and Holliday) were estimated.
Mohamed A. Abd Elhamid, Abd Elrahman S. Mandour, Tarek A. Ismail, Ahmed M. Al-Zohairy, Sanaa Almowallad, Leena S. Alqahtani, Ali Osman   +6 more
doaj   +1 more source

MTT Assay.

, 2014
In vitro inhibition of neuroendocrine tumor cell proliferation by everolimus using MTT assay.
Mette Munk Jensen (109127), Andreas Kjaer (296549), Carsten Haagen Nielsen (535185), Ulrich Knigge (535186), Camilla Bardram Johnbeck (290635), Anne Mette Fisker Hag (296539)   +5 more
core   +1 more source

Finding novel vulnerabilities of hypomorphic BRCA1 alleles

Molecular Oncology, EarlyView.
Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder, Klaas de Lint, Hồ Mỹ Phúc Võ, Mariana M. Góis, Rosalie A. Kampen, Marta San Martin Alonso, Ilse Nootenboom, Veronica Garzero, Tiemen J. Wendel, Rob M. F. Wolthuis, Sylvie M. Noordermeer   +10 more
wiley   +1 more source

MTT assay v1

, 2023
Protocol for MTT cytotoxicity assay on SH-SY5Y cells.
openaire   +1 more source

MTT (Assay protocol v1

, 2023
MTT ((3-(4,5-Dimethylthiazol-2-yl)-2,5-Diphenyltetrazolium Bromide)) is used to assess cell viability as a function of redox potential. Actively respiring cells convert the water-soluble MTT to an insoluble purple formazan. AMJ13: 2 (Ahmed.Murtuda ,Jabria 2013)cell line: The cell line of breast cancer has been obtained from Iraqi breast cancer which ...
Abdulkareem Hameed Abd, Enas Jawad Kadhim, Matin Mahmood   +2 more
openaire   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source