Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Raghu Ram K Nair"'
Autor:
Ananthakrishnakurup Sreekumar, Abhilash N Nair, Chihaya Koriyama, Suminori Akiba, Athira Nandakumar, Junji Konishi, Raghu Ram K. Nair, Keigo Endo, Rekha A. Nair, Michiya Sasaki, Jayalekshmi Padmavathy Amma, Seiichi Nakamura, Riyaz Ahammed
Background: A cross-sectional study was conducted to examine the relationship between natural radiation exposure and intima-media thickness (IMT), an atherosclerosis indicator, among female residents in Karunagappally, Kerala, South India, which is k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c71f4808cc4192c2eb588646072e164b
https://doi.org/10.21203/rs.3.rs-541577/v2
https://doi.org/10.21203/rs.3.rs-541577/v2
Autor:
Seiichi Nakamura, Junji Konishi, Chihaya Koriyama, Raghu Ram K. Nair, Suminori Akiba, Athira Nandakumar, Ananthakrishnakurup Sreekumar, Riyaz Ahammed, Padmavathy Amma Jayalekshmi, Paul Sebastian
Publikováno v:
Endocrine. 67(1)
Radiation exposure has been reported to cause thyroid nodules. The study area was Karunagapally, which has several areas with high natural radiation levels derived from thorium and its decay products. Since thyroid abnormalities are more common in wo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb0481b7dac4a6232da515c81a1c0ff6
https://pubmed.ncbi.nlm.nih.gov/31637657
https://pubmed.ncbi.nlm.nih.gov/31637657
Autor:
Yasutaka Omori, Masahiro Hosoda, Hiromi Kudo, Suminori Akiba, Tetsuo Ishikawa, Shinji Tokonami, P. Jayalekshmi, Sarata Kumar Sahoo, Chanis Pornnumpa, Raghu Ram K. Nair, Paul Sebastian, Atsuyuki Sorimachi
Publikováno v:
Journal of Radiological Protection. 37:111-126
In order to evaluate internal exposure to radon and thoron, concentrations for radon, thoron, and thoron progeny were measured for 259 dwellings located in high background radiation areas (HBRAs, outdoor external dose: 3-5 mGy y-1) and low background
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7973440ce43d992f0bdc953bc5e85d5d
https://doi.org/10.1088/1361-6498/37/1/111
https://doi.org/10.1088/1361-6498/37/1/111
Publikováno v:
British Journal of Cancer
This study examined oral cancer in a cohort of 78 140 women aged 30–84 years in Karunagappally, Kerala, India, on whom baseline information was collected on lifestyle, including tobacco chewing, and sociodemographic factors during the period 1990
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22b1e09d5dde2eb49bffda598dc6e15a
https://doi.org/10.1038/sj.bjc.6604907
https://doi.org/10.1038/sj.bjc.6604907
Publikováno v:
Journal of Medical Physics, Vol 34, Iss 1, Pp 48-51 (2009)
Journal of Medical Physics / Association of Medical Physicists of India
Journal of Medical Physics / Association of Medical Physicists of India
Multiple fractions of High Dose Rate (HDR) brachytherapy along with external beam therapy is the common method of treatment for cancer of the uterine cervix. Urinary bladder and rectum are the organs at risk (OARs) that receive a significant dose dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f27bd137b15f69a1bfba1786ca5cc53
http://www.jmp.org.in/article.asp?issn=0971-6203
http://www.jmp.org.in/article.asp?issn=0971-6203
Autor:
Taeko Koga, B. Rajan, Raghu Ram K. Nair, Tsutomu Sugahara, M.K. Nair, Seiichi Nakamura, P. Gangadharan, P. Jayalekshmi, Hiroshige Morishima, Suminori Akiba
Publikováno v:
Health Physics. 96:55-66
The coastal belt of Karunagappally, Kerala, India, is known for high background radiation (HBR) from thorium-containing monazite sand. In coastal panchayats, median outdoor radiation levels are more than 4 mGy y-1 and, in certain locations on the coa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a18ceddcc4de8c1bc25e40a2c3911c95
https://doi.org/10.1097/01.hp.0000327646.54923.11
https://doi.org/10.1097/01.hp.0000327646.54923.11
Publikováno v:
Molecular Carcinogenesis. 47:22-33
Radiotherapy is the primary line of cancer treatment for cervical cancer and is known to induce cell death in tumors. Radiotherapy is however limited by the total dose that can be given without damaging normal tissue. Plumbagin, a naturally occurring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f758850876955359d1062386af3659ff
https://doi.org/10.1002/mc.20359
https://doi.org/10.1002/mc.20359
Autor:
Kazuki Iwaoka, Hiromi Kudo, Padmavathy Amma Jayalekshmi, Naofumi Akata, Paul Sebastian, Shinji Tokonami, Atsuyuki Sorimachi, Yasutaka Omori, Tetsuo Ishikawa, Suminori Akiba, Sarata Kumar Sahoo, Raghu Ram K. Nair, Masahiro Hosoda
Publikováno v:
PLoS ONE
PLoS ONE, Vol 10, Iss 4, p e0124433 (2015)
PLoS ONE, Vol 10, Iss 4, p e0124433 (2015)
A car-borne survey was carried out in Kerala, India to estimate external dose. Measure-ments were made with a 3-in × 3-in NaI(Tl) scintillation spectrometer from September 23 to 27, 2013. The routes were selected from 12 Panchayats in Karunagappally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c884ba54256eda30d21786ec60535d76
http://europepmc.org/articles/PMC4401755
http://europepmc.org/articles/PMC4401755
Autor:
P. Gangadharan, B. Rajan, Suminori Akiba, M.K. Nair, P. Jayalekshmi, VS Binu, Raghu Ram K. Nair
Publikováno v:
International Congress Series. 1276:102-105
Cancer causing potential of chronic exposure to high natural radiation seen in Chavara–Neendakara coast of Karunagappally taluk in Kerala, India is studied by the Natural Background Radiation Cancer Registry, Karunagappally since 1990. Population s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad021901d7cbc5a6eb241004a578768f
https://doi.org/10.1016/j.ics.2004.11.192
https://doi.org/10.1016/j.ics.2004.11.192
Publikováno v:
Cancer science. 102(2)
The Karunagapally cohort in Kerala, India was established in the 1990s. The present study examined oral cancer risk among 66,277 men aged 30-84 years in the cohort, using Poisson regression analysis of grouped data, stratified on attained age, calend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d0cdfd06b4a31f4f11a6a5dc74bff9d
https://pubmed.ncbi.nlm.nih.gov/21129124
https://pubmed.ncbi.nlm.nih.gov/21129124