The main aim deals with the eradication of cancer cells by providing a steady, possible method of destroying and curing the cancer in an efficient and safe way so that healthy cells are not affected in any manner. This technology also focuses on a main idea that the patient is not affected by cancer again. The purpose of using the RF signal is to save normal cells.
Nanotechnology and potential in Cancer therapy and treatmentladen12
this presentation focuses on new nanotechnology and it possible use in detection and therapy with cancer. it was prepared by final year biochemistry student at NCU.
Electronics and computational techniques are increasingly being used to analyze biological cells to diagnose diseases and develop methodologies to cure diseases inside the body. One such technology is ‘Nanotechnology’. The paper emphasizes on the best and effective utilization of Nanotechnology in the treatment of cancer. The design of nano device is based on the constant study of cancer cells and nanotechnology.
The nano device is injected to the patient which can travel through blood vessel, identify and destroy cancer cells. The system is fully automated whereby the device manages to move to the affected cells through certain algebraic calculations automatically wherever it might be placed. This would be loaded into a simple microprocessor like 8085 and can be embedded along with the nano device for automatic discovery of cancer cells. Manual guidance and monitoring is done to control the device explicitly, further more command signals are activated automatically or manually to destroy the affected cells through RF signals. The theme is based on the fact that the cancer cells get destroyed on exposure to RF signals, due to high heat generation.
In our paper we design a device that contains sensors, transceivers, motors and a processor which are made up of biodegradable compound. No more destruction of healthy cells due to harmful toxins and radiations generated through chemotherapy and radiation therapy. Electronics and computational techniques are increasingly being used to analyze biological cells to diagnose diseases, and develop methodologies to cure the diseases inside the human body.
The main aim of this paper deals with the eradication of cancer cells by providing a steady, possible method of destroying and curing the cancer in an efficient and safe way so that healthy cells are not affected in any manner. This technology also focuses on a main idea that the patient is not affected by cancer again. The purpose of using the RF signal is to save normal cells.
Nanotechnology and potential in Cancer therapy and treatmentladen12
this presentation focuses on new nanotechnology and it possible use in detection and therapy with cancer. it was prepared by final year biochemistry student at NCU.
Electronics and computational techniques are increasingly being used to analyze biological cells to diagnose diseases and develop methodologies to cure diseases inside the body. One such technology is ‘Nanotechnology’. The paper emphasizes on the best and effective utilization of Nanotechnology in the treatment of cancer. The design of nano device is based on the constant study of cancer cells and nanotechnology.
The nano device is injected to the patient which can travel through blood vessel, identify and destroy cancer cells. The system is fully automated whereby the device manages to move to the affected cells through certain algebraic calculations automatically wherever it might be placed. This would be loaded into a simple microprocessor like 8085 and can be embedded along with the nano device for automatic discovery of cancer cells. Manual guidance and monitoring is done to control the device explicitly, further more command signals are activated automatically or manually to destroy the affected cells through RF signals. The theme is based on the fact that the cancer cells get destroyed on exposure to RF signals, due to high heat generation.
In our paper we design a device that contains sensors, transceivers, motors and a processor which are made up of biodegradable compound. No more destruction of healthy cells due to harmful toxins and radiations generated through chemotherapy and radiation therapy. Electronics and computational techniques are increasingly being used to analyze biological cells to diagnose diseases, and develop methodologies to cure the diseases inside the human body.
The main aim of this paper deals with the eradication of cancer cells by providing a steady, possible method of destroying and curing the cancer in an efficient and safe way so that healthy cells are not affected in any manner. This technology also focuses on a main idea that the patient is not affected by cancer again. The purpose of using the RF signal is to save normal cells.
THE FUTURE OF NANOMEDINE
Nanomedicine is the medical application of nanotechnology. Nanomedicine ranges from the medical applications of nanomaterials and biological devices, to nanoelectronic biosensors, and even possible future applications of molecular nanotechnology such as biological machines. Current problems for nanomedicine involve understanding the issues related to toxicity and environmental impact of nanoscale materials (materials whose structure is on the scale of nanometers, i.e. billionths of a meter).
Nanomaterials in biomedical applicationsumeet sharma
An introduction to emerging technology in medicinal science, "nanodrugs" a fruitful combination of nano-science and medical science. In this presentation, use of nano shells for delivery of drugs to targeted cancer cells has been explained. along with In Vivo and In Vitro studies on use of nanomaterials for biomedical application. For any information please feel free to contact me or refer to the references.
Detailed idea on nanotechnology, nanomedicine, types, uses, pharmacotherapy, and future prospects of the nanotechnology. Drug delivery systems, Pharmacokinetics and pharmacodynamics of the nanoparticles are dealt in detail
THE FUTURE OF NANOMEDINE
Nanomedicine is the medical application of nanotechnology. Nanomedicine ranges from the medical applications of nanomaterials and biological devices, to nanoelectronic biosensors, and even possible future applications of molecular nanotechnology such as biological machines. Current problems for nanomedicine involve understanding the issues related to toxicity and environmental impact of nanoscale materials (materials whose structure is on the scale of nanometers, i.e. billionths of a meter).
Nanomaterials in biomedical applicationsumeet sharma
An introduction to emerging technology in medicinal science, "nanodrugs" a fruitful combination of nano-science and medical science. In this presentation, use of nano shells for delivery of drugs to targeted cancer cells has been explained. along with In Vivo and In Vitro studies on use of nanomaterials for biomedical application. For any information please feel free to contact me or refer to the references.
Detailed idea on nanotechnology, nanomedicine, types, uses, pharmacotherapy, and future prospects of the nanotechnology. Drug delivery systems, Pharmacokinetics and pharmacodynamics of the nanoparticles are dealt in detail
Nanotechnology for cancer therapy recent developmentsroshan telrandhe
This paper is an overview of advances and prospects in applications of nanotechnology for cancer treatment. Nanotechnology is an use for prevention, diagnosis, and treatment. nanotechnology offers a promise for the targeted delivery of drugs, genes and protein to tumer tissue and therefore alleviating the toxicity of anticancer agent in healthy tissues. Cancer is one of the leading causes of death worldwide. Nanotechnology is one of the most rapidly growing fields in the 21st centuryThese mainly include arrays of nanocantilevers, nanotubes and nanowires for multiplexing detection, multifunctional injectable nanovectors for therapeutics and diagnostics. This article review current nanotechnology platforms for anticancer drug delivery, including polymeric nanoparticles, liposomes, dendrimers, nanoshells, nuclear acid base nanoparticle [DNA, RNA interference (RNAi), and antisense oligonucleotide (ASO) ] The review increases awarnes of advantages in cancer therapy
Various Approach for the Treatment of Cancer - using Nano-Technologyijsrd.com
the credential part of the paper reviews about the advanced methods for the treatment of cancer using nano devices and nano technology technique. The advanced technology which could be the best to treat cancer is the treatment using nano-technology the molecular scale properties and the interface between the chemical, biological and the physical sciences are the important concerns of nano-technology. The application in the treatment of cancer using nano- technology is promising more than the ordinary treatments. This paper also proposes the use of nano-robots in medical field is the fast, best, and safe method for the treatment of different diseases in the human body. The main stress given in the paper is the comparison of the latest treatment in curing cancer using nano-technology.
One way to alleviate the terrible side effects of chemotherapy is to find a way to better control what cells are needed
to be targeted by the drugs in cancer patients. By being able to target on ly the cancerous cells within the body, less
chemotherapy drugs would need to be injected into the patient for cancer treatment, thus reducing, if not completely
wiping away, the side effects of the chemotherapy drugs. Cancer researchers have figured out a method that better
delivers drugs, such as chemotherapy drugs, to cancer cells without damaging surrounding healthy ones, by
discovering a way to use single-walled carbon nanotubes (SWCNTs) as targeted medicinal delivery mediums. For
how small they are, their inner volumes are relatively large, leaving enough space to carry drugs into the body. Both
the inner and outer surfaces of SWCNTs can be easily modified for “functionalization”. Their small size nature
allows them to enter the nuclei of cells freely. Most importantly, single-walled carbon nanotubes are completely safe
and nontoxic and proven to be stable to use in inserting and transporting drugs into the body. Presently, carbon
nanotubes are not only being used as drug delivery systems, but as a means of directly killing malignant cells within
the body. All of these applications of CNTs makes it promising and would lead to great advances in medicine in the
future.
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Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
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Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
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Final project report on grocery store management system..pdfKamal Acharya
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The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
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Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
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1. TREATMENT OF CANCER USING
NANOTECHNOLOGY
PRESENTED BY: S.ASHA
P.DIVYASREE
DEPT: ECE
YEAR: 2
COLLEGE: CHENNAI INSTITUTE OF TECHNOLOGY
2. Introduction:
The main aim of this paper deals with the eradication of cancer cells by
providing a steady, possible method of destroying and curing the cancer in
an efficient and safe way so that healthy cells are not affected in any
manner.
This technology also focuses on a main idea that the patient is not
affected by cancer again.
3. Nanotechnology: Nanotechnology is the art of
manipulating materials on the
atomic or molecular level and is
used to build microscopic
devices such as robots and other
machines. These miniature
devices play an important role
in providing safe and efficient
analysis and treatment of
disease.
4. What is cancer:
Cancer is the disease caused by an uncontrolled division of abnormal
cells in a part of the body.
They form a mass of tissue called a tumour
5.
6.
7. Various tools for the method of
treatment of cancer:
Cantilever:
Tiny bars anchored at one end can be
engineered to bind to molecules associated
with cancer. These molecules may bind to
altered DNA proteins that are present in
certain types of cancer .
By monitoring the bending of
cantilevers, it would be possible to tell
whether the cancer molecules are present
and hence detect early molecular events in
the development of cancer.
8. Nanopores:
Nanopores (holes) allow DNA to pass
through one strand at a time and hence
DNA sequencing can be made more
efficient.
Thus the shape and electrical properties
of each base on the strand can be
monitored.
As these properties are unique for each
of the four bases that make up the
genetic code, the passage of DNA
through a nanopore can be used to
decipher the encoded information,
including errors in the code known to be
associated with cancer.
9. Nano tubes:
Nanotubes are smaller than Nano pores. It
will also help identify DNA changes
associated with cancer.
It helps to exactly pin point location of the
changes. Mutated regions associated with
cancer are first tagged with bulky molecules.
Using a nano tube tip, resembling the
needle on a record player, the physical
shape of the DNA can be traced. A
computer translates this information into
topographical map. The bulky molecules
identify the regions on the map where
mutations are present. Since the location of
mutations can influence the effects they
have on a cell, these techniques will be
important in predicting disease.
10. Nano shells:
NS are miniscule beads coated with
gold.Beads absorb specific wavelength of light.
The most useful nanoshells are those that
absorb near infrared light that can easily
penetrate several centimeters in human tissues.
Absorption of light by nanoshells creates an
intense heat that is lethal to cells. Nanoshells
can be linked to antibodies that recognize
cancer cells. In laboratory cultures, the heat
generated by the light-absorbing nanoshells has
successfully killed tumor cells while leaving
neighbouring cells intact.
11. Recent research:
A "Trojan horse" treatment for an aggressive form of brain cancer glioblastoma
multiforme, which involves using tiny nanoparticles of gold to kill tumour cells, has
been successfully tested by scientists.
Scientists have also combined nanoparticles with light-sensitive dye called
phthalocyanine in order to destroy cancer cells. In this approach, scientists use the
nanoparticles as vessels to deliver the phthalocyanine, which then sticks to cancerous
cells. Scientists are then able to harness light to obliterate cancer cells.
12. Recent research:
Researchers are also testing the use of chemotherapy drugs attached to
nanodiamonds to treat leukemia. It turns out that leukemia cancer cells can pump
chemotherapy drugs out of the cancer cell, limiting the effectiveness of the drug.
The cancer cell can not pump the nanodiamond out, so attaching the drug
molecules to nanodiamonds results in the drug staying in the cancer cell longer.
Researchers at the Amrita Centre for Nanosciences discovered an innovative
nanotechnology method to treat cancer. The technique targets cancer cells in an
acidic microenvironment while sparing normal human primary cells. It was found
that ZnO nanoparticles have intrinsic properties that enable them to preferentially
kill cancerous T-cells while sparing healthy normal cells.
13. Potentials:
More cheaper than the traditional methods ( drug ,vacxin , UV ….)
Low effect to the body (compare with Chemotherapy, Radiation
Therapy…)
Bright futures in uses
Protects drugs from being degraded in the body before they reach their
target. Enhances the absorption of drugs into tumors and into the cancerous
cells themselves.
Allows for better control over the timing and distribution of drugs to the
tissue, making it easier for oncologists to assess how well they work.
14. Challenges:
Cytotoxic Effect
Since these particles are very small, problems can actually arise
from the inhalation of these minute particles, much like the
problems a person gets from inhaling minute asbestos particles.
Presently, nanotechnology is very expensive and developing it
can cost you a lot of money. It is also pretty difficult to
manufacture, which is probably why products made with
nanotechnology are more expensive.
15. Conclusion:
Nanotechnology will radically change the way we diagnose, treat
and prevent cancer to help meet the goal of eliminating suffering
and death from cancer.
There are still many advances needed to improve nanoparticles
for treatment of cancers.
Further studies are focused on expanding the selection of drugs to
deliver novel nanoparticle vectors. Hopefully, this will allow the
development of innovative new strategies for cancer cures.
16. Reference:
Nanomedicine, Volume I: Basic Capabilities, by Robert A. Freitas Jr. 1999, ISBN 1-
57059-645-X
Wagner V, Dullaart A, Bock AK, Zweck A. (2006). "The emerging nanomedicine
landscape". Nat Biotechnol. 24 (10): 1211–1217. doi:10.1038/nbt1006-
1211.PMID 17033654.
freitas RA Jr. (2005). "What is Nanomedicine?". Nanomedicine: Nanotech. Biol.
Med.1 (1): 2–9. doi:10.1016/j.nano.2004.11.003. PMID 17292052.
Nanotechnology in Medicine and the Biosciences, by Coombs RRH, Robinson DW.
1996, ISBN 2-88449-080-9
17. Thank you for your
attention.
TREATMENT OF CANCER USING NANOTECHNOLOGY