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Showing 1 to 12 of 53 entries
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Microbial cell (Graz, Austria)

Çakır B, Tumer NE.
PMID: 28357275
Microb Cell. 2015 Feb 02;2(2):43-56. doi: 10.15698/mic2015.02.190.

Apoptosis is an active form of programmed cell death (PCD) that plays critical roles in the development, differentiation and resistance to pathogens in multicellular organisms. Ribosome inactivating proteins (RIPs) are able to induce apoptotic cell death in mammalian cells....

Cloning and Expression of Luffin-b cDNA from the Seeds of Luffa cylindrica.

Sheng wu hua xue yu sheng wu wu li xue bao Acta biochimica et biophysica Sinica

Yan M, Yang XX, Li Z, Ping BF, Zhang ZC.
PMID: 12050811
Sheng Wu Hua Xue Yu Sheng Wu Wu Li Xue Bao (Shanghai). 2001;33(2):205-209.

Luffin-b with Mr. 28 kD, isolated from the seeds of Luffa cylindrica,is one of the most toxic single chain plant ribosome inactivating proteins. The cDNA sequence of luffin-b was already reported by Kataoka in 1992. In this work, the...

Temporal pattern of jasmonate-induced alterations in gene expression of barley leaves.

Planta

Reinbothe C, Parthier B, Reinbothe S.
PMID: 19343406
Planta. 1997 Mar;201(3):281-7. doi: 10.1007/s004250050067.

Leaf tissues of barley (Hordeum vulgare L. cv. Salome) respond to methyl jasmonate (JaMe) treatment with a characteristic pattern of gene expression. Jasmonate-induced proteins (JIPs), such as leaf thionins (jip15 gene product) and ribosome-inactivating proteins (jip60 gene product), rapidly...

Protoplasts from Phytolacca dodecandra L'Herit (endod) and P. americana L. (pokeweed).

Plant cell reports

Koch PE, Bonness MS, Lu H, Mabry TJ.
PMID: 24178216
Plant Cell Rep. 1996 Aug;15(11):824-8. doi: 10.1007/BF00233148.

Pokeweed (Phytolacca americana L.) and endod (P. dodecandra L'Herit) produce ribosome-inactivating proteins which are sequestered in leaf cell walls. These proteins display strong antiviral activity. To aid in studying the antiviral mechanism, we developed protocols to isolate protoplasts from...

Curcin C inhibit osteosarcoma cell line U2OS proliferation by ROS induced apoptosis, autophagy and cell cycle arrest through activating JNK signal pathway.

International journal of biological macromolecules

Wang F, Wu P, Qin S, Deng Y, Han P, Li X, Fan C, Xu Y.
PMID: 34896468
Int J Biol Macromol. 2021 Dec 09;195:433-439. doi: 10.1016/j.ijbiomac.2021.11.156. Epub 2021 Dec 09.

Osteosarcoma is a kind of primary bone malignant tumors. Its cure rate has been stagnant in the past decade years. Curcin C belongs to type I ribosome inactivating proteins, extracted from the cotyledons of post-germinated Jatropha curcas seeds. It...

Curcin C inhibit osteosarcoma cell line U2OS proliferation by ROS induced apoptosis, autophagy and cell cycle arrest through activating JNK signal pathway.

International journal of biological macromolecules

Wang F, Wu P, Qin S, Deng Y, Han P, Li X, Fan C, Xu Y.
PMID: 34896468
Int J Biol Macromol. 2021 Dec 09;195:433-439. doi: 10.1016/j.ijbiomac.2021.11.156. Epub 2021 Dec 09.

Osteosarcoma is a kind of primary bone malignant tumors. Its cure rate has been stagnant in the past decade years. Curcin C belongs to type I ribosome inactivating proteins, extracted from the cotyledons of post-germinated Jatropha curcas seeds. It...

E-N-(2-acetyl-phenyl)-3-phenyl-acrylamide targets abrin and ricin toxicity: Hitting two toxins with one stone.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie

Phatak P, Chauhan V, Dhaked RK, Pathak U, Saxena N.
PMID: 34479018
Biomed Pharmacother. 2021 Nov;143:112134. doi: 10.1016/j.biopha.2021.112134. Epub 2021 Aug 31.

The efficacy of small molecule inhibitors (SMIs) against the enzymatic activity of Shiga toxin prompted the evaluation of their efficacy on related toxins viz. ricin and abrin. Ricin, like Shiga toxin, is listed as a category B bioweapon and...

Molecular cloning and in-depth bioinformatics analysis of type II ribosome-inactivating protein isolated from .

Saudi journal of biological sciences

Rezaei-Moshaei M, Bandehagh A, Dehestani A, Pakdin-Parizi A, Golkar M.
PMID: 32489302
Saudi J Biol Sci. 2020 Jun;27(6):1609-1623. doi: 10.1016/j.sjbs.2020.02.009. Epub 2020 Feb 17.

Plant ribosome-inactivating proteins (RIPs) are N-glycosidases which inhibit protein synthesis through depurination of the ribosomal RNA sequence. Type II RIPs are heterodimer proteins which can bind to cell surfaces. The cytotoxicity of these RIPs is different.

Curcin C inhibit osteosarcoma cell line U2OS proliferation by ROS induced apoptosis, autophagy and cell cycle arrest through activating JNK signal pathway.

International journal of biological macromolecules

Wang F, Wu P, Qin S, Deng Y, Han P, Li X, Fan C, Xu Y.
PMID: 34896468
Int J Biol Macromol. 2021 Dec 09;195:433-439. doi: 10.1016/j.ijbiomac.2021.11.156. Epub 2021 Dec 09.

Osteosarcoma is a kind of primary bone malignant tumors. Its cure rate has been stagnant in the past decade years. Curcin C belongs to type I ribosome inactivating proteins, extracted from the cotyledons of post-germinated Jatropha curcas seeds. It...

Ribosomal RNA N-glycosylase Activity Assay of Ribosome-inactivating Proteins.

Bio-protocol

Iglesias R, Citores L, Ferreras JM.
PMID: 34458490
Bio Protoc. 2017 Mar 20;7(6):e2180. doi: 10.21769/BioProtoc.2180. eCollection 2017 Mar 20.

Ribosome-inactivating proteins (RIPs) are enzymes that irreversibly inactivate ribosomes as a consequence of their N-glycosylase (EC 3.2.2.22) activity. The enzyme cleaves the N-glycosidic bond between the adenine No. 4324 from the 28S rRNA and its ribose in rat ribosomes...

Accumulation of a 31-kDa glycoprotein in association with the expression of embryogenic potential by spinach callus in culture.

Physiologia plantarum

Ishizaki T, Megumi C, Komai F, Masuda K, Oosawa K.
PMID: 11982941
Physiol Plant. 2002 Jan;114(1):109-115. doi: 10.1034/j.1399-3054.2002.1140115.x.

Calli grown from segments of spinach (Spinacia oleracea L.) root in the presence of gibberellic acid (GA3) plus auxin, differentiated to yield somatic embryos after transfer to a medium without growth regulators, while calli formed in the absence of...

Advances on Tumor-Targeting Delivery of Cytotoxic Proteins.

ACS pharmacology & translational science

Asrorov AM, Gu Z, Min KA, Shin MC, Huang Y.
PMID: 32259092
ACS Pharmacol Transl Sci. 2019 Dec 30;3(1):107-118. doi: 10.1021/acsptsci.9b00087. eCollection 2020 Feb 14.

Great attention has been paid to cytotoxic proteins (e.g., ribosome-inactivating proteins, RIPs) possessing high anticancer activities; unlike small drugs, cytotoxic proteins can effectively retain inside the cells and avoid drug efflux mediated by multidrug resistance transporters due to the...

Showing 1 to 12 of 53 entries