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Printable Handouts
Navigable Slide Index
- Introduction
- Our research group
- Our research and publications
- Cancer
- History of cancer research
- Estimated new cases and deaths, 2023
- Lab tests used to diagnose cancer
- Infrared (IR)
- Infrared spectrum: fingerprint region
- History of IR spectroscopy
- IR spectroscopy (1)
- IR spectroscopy (2)
- IR spectrum
- Spectrum of a biological cell
- Papers dedicated to cancer diagnostics
- Cancer diagnosis
- Breast cancer: ATR-FTIR
- Post-chemotherapy breast tissue
- Breast cancer cryo-sections
- Lung cancer: ATR-FTIR
- Lung cancer spectrum from sputum samples
- Ovarian cancer (1)
- Characterization of Epithelial Ovarian Cancers (EOC)
- Ovarian cancer (2)
- FTIR and H&E imaging
- Fiber-optic probes enable cancer detection with FTIR
- Screening and follow up for childhood acute leukemia
- Early detection of leukemia
- Conclusions
- My world
- Thank you for your attention
- Bragadiru
Topics Covered
- FTIR (Fourier-transform infrared) spectroscopy and cancer diagnosis
- Infrared (IR) spectra
- Breast cancer and lung cancer diagnosis using FTIR spectroscopy
- Characterization of epithelial ovarian cancers (EOC)
- FTIR and H&E imaging
- Screening and follow up for childhood acute leukemia
Talk Citation
Bunaciu, A.A. (2024, May 30). FTIR spectroscopy for cancer diagnosis [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved December 5, 2024, from https://doi.org/10.69645/XFCB9981.Export Citation (RIS)
Publication History
Financial Disclosures
- Dr. Andrei A. Bunaciu has not informed HSTalks of any commercial/financial relationship that it is appropriate to disclose.
A selection of talks on Methods
Transcript
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0:00
Hello, my name is
Andrei Bunaciu and I'm the
owner and senior researcher in
the company AAB_IR
Research Limited
from Bragadiru, Romania.
This company is a young one,
being created in 2018
after my retirement.
The field of interest of
the company is
related to the use of
classical infrared
spectroscopy in
pharmaceutical biomedical
and food analysis,
and in the future,
it is possible to
use microscopy too.
In this lecture, I
will try to capture
your attention with the
subject of real interest,
Fourier-transform infrared
spectroscopy used
in cancer disease diagnosis.
0:52
Even we are not working
in the same lab,
our research group is mainly
composed of Professor
Aboul-Enein from Egypt,
Professor Hoang from Vietnam,
and me from Romania.
But there are some
other researchers
who joined us in
different projects,
such as Professor
Fleschin from Romania.
Being a chemist, I like when
I see that it is
possible to write
my name and the town name
where I live with
chemical symbols.
1:26
As a result of
our long collaboration
with Professor Aboul-Enein
from 1992 and Professor
Hoang from 2011,
we published in 2020
in Elsevier the book,
Vibrational Spectroscopy
Application in
Biomedical Pharmaceutical
and Food Sciences,
where there is a part dedicated
to biomedical analysis.
In this book, we presented
several important
applications of
vibrational
spectroscopy infrared,
and Raman techniques used in
different biomedical
analyses using
body fluids or
tissues as samples.
More than that,
we have published
some other reviews related
to the cancer
disease diagnostic.