MX349067B - Method for the synthesis of nanoparticles of noble metals using an extract of the rumex hymenosepalus plant. - Google Patents

Method for the synthesis of nanoparticles of noble metals using an extract of the rumex hymenosepalus plant.

Info

Publication number
MX349067B
MX349067B MX2012011861A MX2012011861A MX349067B MX 349067 B MX349067 B MX 349067B MX 2012011861 A MX2012011861 A MX 2012011861A MX 2012011861 A MX2012011861 A MX 2012011861A MX 349067 B MX349067 B MX 349067B
Authority
MX
Mexico
Prior art keywords
nanoparticles
cells
cancer cells
synthesis
extract
Prior art date
Application number
MX2012011861A
Other languages
Spanish (es)
Other versions
MX2012011861A (en
Inventor
Rodriguez Leon Ericka
Alfonso Iñiguez Palomares Ramon
Elena Leon Paz Gloria
Dario Maldonado Arce Amir
Celina Tanori Cordova Judith
Original Assignee
Univ Sonora
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Sonora filed Critical Univ Sonora
Priority to MX2012011861A priority Critical patent/MX349067B/en
Publication of MX2012011861A publication Critical patent/MX2012011861A/en
Publication of MX349067B publication Critical patent/MX349067B/en

Links

Landscapes

  • Medicines Containing Plant Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

The present invention consists in a method for the synthesis of nanoparticles of noble metals using an extract of the Rumex hymenosepalus plant, best known as rhubarb. The process for extracting tannins from plants as well as the production of nanoparticles is performed using environmentally friendly chemicals without any heat source; preliminary studies shown that the obtained nanoparticles present cytotoxic effects in certain types of cancer cells, such is the case of silver nanoparticles, which must have a size lower than 5nm for penetrating the cell core, the obtained nanoparticles complying with this characteristic. In addition, the reactants used for this process must remain free of chemicals that can generate adverse cytotoxic effects in cells. The apoptosis phenomenon in cancer cells allows the cells to be destroyed without damaging healthy cells. The use of condensed tannins has a double purpose, since these substances generate apoptosis of cancer cells by themselves, which combined with silver nanoparticles substantially improve the percentage of proliferation of cancer cells.
MX2012011861A 2012-09-21 2012-09-21 Method for the synthesis of nanoparticles of noble metals using an extract of the rumex hymenosepalus plant. MX349067B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2012011861A MX349067B (en) 2012-09-21 2012-09-21 Method for the synthesis of nanoparticles of noble metals using an extract of the rumex hymenosepalus plant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2012011861A MX349067B (en) 2012-09-21 2012-09-21 Method for the synthesis of nanoparticles of noble metals using an extract of the rumex hymenosepalus plant.

Publications (2)

Publication Number Publication Date
MX2012011861A MX2012011861A (en) 2014-03-26
MX349067B true MX349067B (en) 2017-06-14

Family

ID=50935214

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012011861A MX349067B (en) 2012-09-21 2012-09-21 Method for the synthesis of nanoparticles of noble metals using an extract of the rumex hymenosepalus plant.

Country Status (1)

Country Link
MX (1) MX349067B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10995010B1 (en) 2020-06-26 2021-05-04 King Saud University Synthesis of copper oxide nanoparticles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ201699A3 (en) * 2016-02-23 2017-04-12 Univerzita Tomáše Bati ve Zlíně Silver nanoparticles with improved properties, especially for environmentally friendly applications for sensors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10995010B1 (en) 2020-06-26 2021-05-04 King Saud University Synthesis of copper oxide nanoparticles
US11718537B2 (en) 2020-06-26 2023-08-08 King Saud University Synthesis of copper oxide nanoparticles

Also Published As

Publication number Publication date
MX2012011861A (en) 2014-03-26

Similar Documents

Publication Publication Date Title
MX2016017355A (en) Lipid comprising docosapentaenoic acid.
SA517381769B1 (en) Generation of peroxyformic acid through polyhydric alcohol formate
MX2017007538A (en) High efficiency, small volume nucleic acid synthesis.
PH12016502586A1 (en) Lipid comprising docosapentaenoic acid
MY187101A (en) Production of long chain polyunsaturated fatty acids in plant cells
MX2021003858A (en) Conjugates for treating diseases caused by psma expressing cells.
PE20160918A1 (en) COPPER PROCESSING METHOD
MX360855B (en) Process for the preparation of a metal complex in an oily organic matrix.
WO2014153188A3 (en) High efficiency, small volume nucleic acid synthesis
IN2015MN00013A (en)
CO7180204A2 (en) Elimination of ferric iron as hematite at atmospheric pressure
AR092760A1 (en) PROCEDURE TO PRODUCE OXALATE COMPLEXES OF NOBLE METALS
AR083726A1 (en) PROCESS FOR THE PRODUCTION OF CHLORINE DIOXIDE
IN2015DN01829A (en)
MX2012011861A (en) Method for the synthesis of nanoparticles of noble metals using an extract of the rumex hymenosepalus plant.
MY174683A (en) Process for producing polyhydric alcohol
IN2015DN02955A (en)
WO2015196121A3 (en) Method of treating ovarian cancer using a pkc inhibitor
MX2016001720A (en) Surface-modified metal colloids and production thereof.
PH12016500261A1 (en) Nanoparticles and nanoparticle composition, and method for producing nanoparticles and nanoparticle composition
PH12017500830A1 (en) Method for producing alcohol
MX2017014841A (en) Process for preparing supramolecular platinum-based compounds.
SG10201909391QA (en) Lipid comprising docosapentaenoic acid
WO2015150924A3 (en) Pharmaceutical compositions comprising rna and use for treating cancer
IN2013DE02969A (en)

Legal Events

Date Code Title Description
FG Grant or registration