Results 191 to 200 of about 353,465 (231)

THE MORPHOLOGICAL VARIABILITY OF HELA CELLS IN VITRO*

Japanese Journal of Medical Science and Biology, 1959
openaire   +4 more sources

Photoactivatable Alkyne Tag for Photolabeling Biomolecules in Living Cells

ChemBioChem, EarlyView.
A photoactivatable linear alkyne tag is developed by caging the intermediate of the Eschenmoser–Tanabe reaction to expand photoinduced intracellular molecular imaging to a variety of biomolecules. The photoactivatable tag is modified onto a cholesterol analog and introduced into cells. After light irradiation, the tag is successfully labeled with azide‐
Yuki Umeda, Hao Zhu, Satoshi Yamaguchi, Sho Nakamura, Masato Takada, Shin Izuta, Akimitsu Okamoto   +6 more
wiley   +1 more source

Recombinant Production of TP4-LYC1, A New Chimeric Peptide with Targeted Cytotoxicity to HeLa Cells. [PDF]

Avicenna J Med Biotechnol
Mohammad Pour H, Jahanian-Najafabadi A, Shafiee F.   +2 more
europepmc   +1 more source

Mammalian Tolerance to Amino Acid Heterochirality

ChemBioChem, Accepted Article.
Organisms use amino acids predominantly in l‐configuration. On the other hand, a series of studies show that a variety of d‐amino acids also occur in mammals and amino acid homochirality is not complete. Mammals de novo synthesize most amino acids with l‐configuration, but serine and aspartate are converted from l‐ to d‐configuration by endogenous ...
Jumpei Sasabe, Sakiko Taniguchi, Kenichiro Adachi, Xuan Tran, Masataka Suzuki   +4 more
wiley   +1 more source

An Enzyme-Encapsulated MOF@MOF Nanocomposite for Detecting H₂O₂ Derived From Superoxide Anion Released by Mitochondria of HeLa Cells. [PDF]

Small Methods
Niu J, Jin X, Wang X, Ren Z, Li B, Liu X, Wong DKY.   +6 more
europepmc   +1 more source

Comparison of protective effects of nicotinamide mononucleotide and nicotinamide riboside on DNA damage induced by cisplatin in HeLa cells. [PDF]

Biochem Biophys Rep
Qiu S, Shao S, Zhang Y, Zhang Y, Yin J, Hong Y, Yang J, Tan X, Di C.   +8 more
europepmc   +1 more source

Acetylmelodorinol isolated from Sphaerocoryne affinis seeds inhibits cell proliferation and activates apoptosis on HeLa cells. [PDF]

BMC Complement Med Ther
Le-Trung N, Kanaori K, Waku T, Dang TTP, Kamei K.   +4 more
europepmc   +1 more source

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Segmentation of HeLa cells

2022
HeLa cells were embedded in Durcupan and observed with a Serial Block Face Scanning Electron Microscope (SBF SEM) following the National Centre for Microscopy and Imaging Research (NCMIR) protocol. The images were acquired with an SBF SEM 3View2XP microscope (Gatan, Pleasanton, CA, USA) attached to a Sigma VP SEM (Zeiss, Cambridge, UK).
Karabag, Cefa, Reyes Aldasoro, Constantino   +1 more
openaire   +1 more source

Synchronization of HeLa Cells

2011
HeLa is one of the oldest and most commonly used cell lines in biomedical research. Owing to the ease of which they can be effectively synchronized by various methods, HeLa cells have been used extensively for studying the cell cycle. Here, we describe several protocols for synchronizing HeLa cells from different phases of the cell cycle, including G1 ...
Ma, Hoi Tang, Poon, Randy Y.C.
openaire   +6 more sources

Parasynchronous division of HeLa cells

Experimental Cell Research, 1959
Abstract It has been observed that populations of human cervical carcinoma cells (strain HeLa) may be induced to undergo parasynchronous division by chilling of the cell culture for a short period. Replicate cultures of HeLa cells were incubated at 37 °C for 24 hours after subculture and then placed at 4 °C for 1 hour.
P. Wildy, A.A. Newton
openaire   +3 more sources