Class information for:
Level 1: CIGARETTE SMOKE//EMPHYSEMA//CHRONIC OBSTRUCTIVE PULMONARY DISEASE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2297 2290 51.2 86%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
0 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
54 3       ASTHMA//RESPIRATORY SYSTEM//ALLERGY 90590
206 2             CHRONIC OBSTRUCTIVE PULMONARY DISEASE//COPD//RESPIRATORY SYSTEM 21076
2297 1                   CIGARETTE SMOKE//EMPHYSEMA//CHRONIC OBSTRUCTIVE PULMONARY DISEASE 2290

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 CIGARETTE SMOKE authKW 635186 12% 18% 265
2 EMPHYSEMA authKW 403094 11% 12% 243
3 CHRONIC OBSTRUCTIVE PULMONARY DISEASE authKW 367776 19% 6% 436
4 COPD authKW 294878 16% 6% 372
5 AIRWAY DIS SECT address 168864 2% 28% 46
6 AIRWAYS DIS SECT address 168827 2% 33% 38
7 RESPIRATORY RESEARCH journal 138131 6% 8% 136
8 RESPIRATORY SYSTEM WoSSC 101592 54% 1% 1248
9 LUNG BIOL DIS PROGRAM address 99246 2% 21% 36
10 CIGARETTE SMOKE EXTRACT authKW 93394 1% 24% 29

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Respiratory System 101592 54% 1% 1248
2 Critical Care Medicine 7886 12% 0% 268
3 Immunology 1010 12% 0% 268
4 Physiology 760 7% 0% 165
5 Cell Biology 625 10% 0% 237
6 Pharmacology & Pharmacy 515 11% 0% 257
7 Allergy 489 2% 0% 54
8 Medicine, Research & Experimental 356 6% 0% 133
9 Toxicology 254 4% 0% 90
10 Biochemistry & Molecular Biology 171 12% 0% 273

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 AIRWAY DIS SECT 168864 2% 28% 46
2 AIRWAYS DIS SECT 168827 2% 33% 38
3 LUNG BIOL DIS PROGRAM 99246 2% 21% 36
4 HEART LUNG 73128 9% 3% 199
5 NIHR TRANSLAT IL 63517 0% 53% 9
6 TRANSLAT OBSTRUCT PULM DIS 63183 1% 30% 16
7 S MANCHESTER FDN TRUST 53330 0% 100% 4
8 COPD GRP 53326 0% 67% 6
9 INTERDIPARTIMENTALE STUDIO MALATTIE INFIAMMAT 43628 0% 55% 6
10 FI TONE P HLTH ST JOSEPHS HEALTHCARE 42662 0% 80% 4

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 RESPIRATORY RESEARCH 138131 6% 8% 136
2 AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE 36118 7% 2% 162
3 AMERICAN JOURNAL OF PHYSIOLOGY-LUNG CELLULAR AND MOLECULAR PHYSIOLOGY 29199 5% 2% 112
4 AMERICAN JOURNAL OF RESPIRATORY CELL AND MOLECULAR BIOLOGY 25219 4% 2% 98
5 INTERNATIONAL JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE 23532 2% 4% 42
6 PULMONARY PHARMACOLOGY & THERAPEUTICS 23428 2% 3% 51
7 EUROPEAN RESPIRATORY JOURNAL 21084 5% 1% 120
8 COPD-JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE 11350 1% 4% 23
9 THORAX 9935 3% 1% 73
10 EXPERIMENTAL LUNG RESEARCH 7211 1% 2% 31

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 CIGARETTE SMOKE 635186 12% 18% 265 Search CIGARETTE+SMOKE Search CIGARETTE+SMOKE
2 EMPHYSEMA 403094 11% 12% 243 Search EMPHYSEMA Search EMPHYSEMA
3 CHRONIC OBSTRUCTIVE PULMONARY DISEASE 367776 19% 6% 436 Search CHRONIC+OBSTRUCTIVE+PULMONARY+DISEASE Search CHRONIC+OBSTRUCTIVE+PULMONARY+DISEASE
4 COPD 294878 16% 6% 372 Search COPD Search COPD
5 CIGARETTE SMOKE EXTRACT 93394 1% 24% 29 Search CIGARETTE+SMOKE+EXTRACT Search CIGARETTE+SMOKE+EXTRACT
6 SMALL AIRWAY REMODELING 77566 0% 73% 8 Search SMALL+AIRWAY+REMODELING Search SMALL+AIRWAY+REMODELING
7 HISTONE DEACETYLASE 2 61199 1% 31% 15 Search HISTONE+DEACETYLASE+2 Search HISTONE+DEACETYLASE+2
8 METALLOELASTASE 50184 0% 47% 8 Search METALLOELASTASE Search METALLOELASTASE
9 CHRONIC OBSTRUCTIVE PULMONARY DISEASE COPD 42528 2% 8% 42 Search CHRONIC+OBSTRUCTIVE+PULMONARY+DISEASE+COPD Search CHRONIC+OBSTRUCTIVE+PULMONARY+DISEASE+COPD
10 IFN GAMMA AND TNF ALPHA 41660 0% 63% 5 Search IFN+GAMMA+AND+TNF+ALPHA Search IFN+GAMMA+AND+TNF+ALPHA

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 CHUNG, KF , ADCOCK, IM , (2008) MULTIFACETED MECHANISMS IN COPD: INFLAMMATION, IMMUNITY, AND TISSUE REPAIR AND DESTRUCTION.EUROPEAN RESPIRATORY JOURNAL. VOL. 31. ISSUE 6. P. 1334-1356 150 56% 217
2 PANAHI, Y , JADIDI-NIARAGH, F , JAMALKANDI, SA , GHANEI, M , PEDONE, C , NIKRAVANFARD, N , NIKRAVESH, F , SAHEBKAR, A , (2016) IMMUNOLOGY OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE AND SULFUR MUSTARD INDUCED AIRWAY INJURIES: IMPLICATIONS FOR IMMUNOTHERAPEUTIC INTERVENTIONS.CURRENT PHARMACEUTICAL DESIGN. VOL. 22. ISSUE 20. P. 2975 -2996 123 58% 2
3 FRICKER, M , DEANE, A , HANSBRO, PM , (2014) ANIMAL MODELS OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE.EXPERT OPINION ON DRUG DISCOVERY. VOL. 9. ISSUE 6. P. 629 -645 85 65% 20
4 MACNEE, W , (2007) PATHOGENESIS OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE.CLINICS IN CHEST MEDICINE. VOL. 28. ISSUE 3. P. 479-+ 130 48% 63
5 CHURG, A , COSIO, M , WRIGHT, JL , (2008) MECHANISMS OF CIGARETTE SMOKE-INDUCED COPD: INSIGHTS FROM ANIMAL MODELS.AMERICAN JOURNAL OF PHYSIOLOGY-LUNG CELLULAR AND MOLECULAR PHYSIOLOGY. VOL. 294. ISSUE 4. P. L612 -L631 93 57% 116
6 CARAMORI, G , ADCOCK, IM , DI STEFANO, A , CHUNG, KF , (2014) CYTOKINE INHIBITION IN THE TREATMENT OF COPD.INTERNATIONAL JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE. VOL. 9. ISSUE . P. 397-412 91 46% 36
7 BARNES, PJ , (2014) CELLULAR AND MOLECULAR MECHANISMS OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE.CLINICS IN CHEST MEDICINE. VOL. 35. ISSUE 1. P. 71-+ 65 55% 64
8 CHURG, A , ZHOU, S , WRIGHT, JL , (2012) SERIES "MATRIX METALLOPROTEINASES IN LUNG HEALTH AND DISEASE" MATRIX METALLOPROTEINASES IN COPD.EUROPEAN RESPIRATORY JOURNAL. VOL. 39. ISSUE 1. P. 197 -209 71 60% 72
9 BARNES, PJ , (2016) INFLAMMATORY MECHANISMS IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE.JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. VOL. 138. ISSUE 1. P. 16 -27 60 56% 6
10 YOSHIDA, T , TUDER, RM , (2007) PATHOBIOLOGY OF CIGARETTE SMOKE-INDUCED CHRONIC OBSTRUCTIVE PULMONARY DISEASE.PHYSIOLOGICAL REVIEWS. VOL. 87. ISSUE 3. P. 1047 -1082 116 34% 249

Classes with closest relation at Level 1


Rank Class id link
1 18695 COPD RELATED PHENOTYPES//FAM13A//CHRONIC OBSTRUCTIVE PULMONARY DISEASE
2 19918 SESBANIA GRANDIFLORA//CIGARETTE SMOKE//OXIDATIVE DAMAGE OF PROTEINS
3 17517 MODIFIED TETRACYCLINE//PAEDIAT PNEUMONOL ALLERGOL//DBMR
4 5994 EXACERBATION//CHRONIC OBSTRUCTIVE PULMONARY DISEASE//COPD
5 10068 CHRONIC OBSTRUCTIVE PULMONARY DISEASE//COPD//CHRONIC SYSTEMIC INFLAMMATORY SYNDROME
6 2330 TIOTROPIUM//INDACATEROL//COPD
7 6401 EMPHYSEMA//AIR TRAPPING//EMPHYSEMA PULMONARY
8 7024 SEVERE ASTHMA//INDUCED SPUTUM//SPUTUM CELL COUNTS
9 36435 FARREROL//ACUPOINT STICKING THERAPY//BU FEI YI SHEN GRANULE
10 7218 ELAFIN//SLPI//SECRETORY LEUKOCYTE PROTEASE INHIBITOR

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