Class information for:
Level 1: PHOTOAGING//SKIN AGING//CUTANEOUS AGING

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
1497 2626 39.9 77%



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
188 3       DERMATOLOGY//CONTACT DERMATITIS//PSORIASIS 55369
557 2             DERMATOLOGY//STRATUM CORNEUM//SKIN RESEARCH AND TECHNOLOGY 14556
1497 1                   PHOTOAGING//SKIN AGING//CUTANEOUS AGING 2626

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 PHOTOAGING authKW 1163744 8% 48% 207
2 SKIN AGING authKW 201544 3% 23% 76
3 CUTANEOUS AGING address 175163 1% 42% 36
4 ULTRAVIOLET B authKW 157014 3% 16% 84
5 UVB authKW 149909 4% 13% 98
6 ANTI PHOTOAGING authKW 122798 0% 81% 13
7 PHOTOAGEING authKW 113656 1% 34% 29
8 UVA authKW 111479 3% 14% 69
9 COSMECEUTICALS authKW 102887 1% 27% 33
10 WRINKLES authKW 99118 2% 14% 61

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 Dermatology 91735 45% 1% 1176
2 Biophysics 1902 11% 0% 280
3 Biochemistry & Molecular Biology 1084 21% 0% 541
4 Pharmacology & Pharmacy 755 12% 0% 323
5 Integrative & Complementary Medicine 605 2% 0% 52
6 Geriatrics & Gerontology 427 2% 0% 64
7 Chemistry, Medicinal 298 4% 0% 103
8 Cell Biology 90 5% 0% 136
9 Nutrition & Dietetics 83 2% 0% 56
10 Food Science & Technology 80 3% 0% 84

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 CUTANEOUS AGING 175163 1% 42% 36
2 DERMATOL 42027 23% 1% 596
3 SKIN SCI COSMET 41520 0% 71% 5
4 DERMATOL CUTANEOUS AGING CLIN IN 34879 0% 100% 3
5 DERMATOL SCI 25260 1% 7% 33
6 ANALYT CHEM YAMASHIMA KU 23253 0% 100% 2
7 CUTANEOUS AGING RE ONGNO GU 23253 0% 100% 2
8 ENGN CUTANEOUS BIOL TEAMIFR 133 23253 0% 100% 2
9 IMEDEEN 23253 0% 100% 2
10 RD SKIN CARE PROD 23253 0% 100% 2

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 PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE 47749 3% 6% 71
2 JOURNAL OF INVESTIGATIVE DERMATOLOGY 41428 7% 2% 194
3 JOURNAL OF DERMATOLOGICAL SCIENCE 35928 3% 4% 75
4 PHOTOCHEMISTRY AND PHOTOBIOLOGY 24463 5% 2% 133
5 JOURNAL OF COSMETIC DERMATOLOGY 21139 1% 7% 27
6 EXPERIMENTAL DERMATOLOGY 21098 3% 3% 69
7 JOURNAL OF DRUGS IN DERMATOLOGY 18747 2% 3% 52
8 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 14779 3% 2% 74
9 SKIN PHARMACOLOGY AND APPLIED SKIN PHYSIOLOGY 13137 1% 6% 18
10 JOURNAL OF COSMETIC SCIENCE 11543 1% 4% 28

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 PHOTOAGING 1163744 8% 48% 207 Search PHOTOAGING Search PHOTOAGING
2 SKIN AGING 201544 3% 23% 76 Search SKIN+AGING Search SKIN+AGING
3 ULTRAVIOLET B 157014 3% 16% 84 Search ULTRAVIOLET+B Search ULTRAVIOLET+B
4 UVB 149909 4% 13% 98 Search UVB Search UVB
5 ANTI PHOTOAGING 122798 0% 81% 13 Search ANTI+PHOTOAGING Search ANTI+PHOTOAGING
6 PHOTOAGEING 113656 1% 34% 29 Search PHOTOAGEING Search PHOTOAGEING
7 UVA 111479 3% 14% 69 Search UVA Search UVA
8 COSMECEUTICALS 102887 1% 27% 33 Search COSMECEUTICALS Search COSMECEUTICALS
9 WRINKLES 99118 2% 14% 61 Search WRINKLES Search WRINKLES
10 MMP 1 91606 2% 16% 50 Search MMP+1 Search MMP+1

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 BRADLEY, EJ , GRIFFITHS, CEM , SHERRATT, MJ , BELL, M , WATSON, REB , (2015) OVER-THE-COUNTER ANTI-AGEING TOPICAL AGENTS AND THEIR ABILITY TO PROTECT AND REPAIR PHOTOAGED SKIN.MATURITAS. VOL. 80. ISSUE 3. P. 265 -272 58 71% 4
2 DARLENSKI, R , SURBER, C , FLUHR, JW , (2010) TOPICAL RETINOIDS IN THE MANAGEMENT OF PHOTODAMAGED SKIN: FROM THEORY TO EVIDENCE-BASED PRACTICAL APPROACH.BRITISH JOURNAL OF DERMATOLOGY. VOL. 163. ISSUE 6. P. 1157 -1165 55 80% 20
3 TYRRELL, RM , (2012) MODULATION OF GENE EXPRESSION BY THE OXIDATIVE STRESS GENERATED IN HUMAN SKIN CELLS BY UVA RADIATION AND THE RESTORATION OF REDOX HOMEOSTASIS.PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES. VOL. 11. ISSUE 1. P. 135-147 70 51% 9
4 ANTONIOU, C , KOSMADAKI, MG , STRATIGOS, AJ , KATSAMBAS, AD , (2010) PHOTOAGING PREVENTION AND TOPICAL TREATMENTS.AMERICAN JOURNAL OF CLINICAL DERMATOLOGY. VOL. 11. ISSUE 2. P. 95-102 47 71% 14
5 HUBBARD, BA , UNGER, JG , ROHRICH, RJ , (2014) REVERSAL OF SKIN AGING WITH TOPICAL RETINOIDS.PLASTIC AND RECONSTRUCTIVE SURGERY. VOL. 133. ISSUE 4. P. 481E-490E 43 68% 6
6 MUKHERJEE, S , DATE, A , PATRAVALE, V , KORTING, HC , ROEDER, A , WEINDL, G , (2006) RETINOIDS IN THE TREATMENT OF SKIN AGING: AN OVERVIEW OF CLINICAL EFFICACY AND SAFETY.CLINICAL INTERVENTIONS IN AGING. VOL. 1. ISSUE 4. P. 327 -348 53 62% 70
7 ZUSSMAN, J , AHDOUT, J , KIM, J , (2010) VITAMINS AND PHOTOAGING: DO SCIENTIFIC DATA SUPPORT THEIR USE?.JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY. VOL. 63. ISSUE 3. P. 507 -525 57 54% 18
8 KLIGMAN, LH , (1996) THE HAIRLESS MOUSE MODEL FOR PHOTOAGING.CLINICS IN DERMATOLOGY. VOL. 14. ISSUE 2. P. 183-195 52 85% 35
9 YAAR, M , GILCHREST, BA , (2007) PHOTOAGEING: MECHANISM, PREVENTION AND THERAPY.BRITISH JOURNAL OF DERMATOLOGY. VOL. 157. ISSUE 5. P. 874 -887 53 43% 228
10 LECCIA, MT , BEANI, JC , (1995) PHOTOAGING..ANNALES DE DERMATOLOGIE ET DE VENEREOLOGIE. VOL. 122. ISSUE 10. P. 720-728 57 81% 1

Classes with closest relation at Level 1



Rank Class id link
1 27741 EXPT PL CUTANEOUS PHYSIOL//EXPT PL CUTANEOUS PHYSIOL CCP//COTY BEAUTY LANCASTER GRP
2 30021 CHEMICAL PEELING//GLYCOLIC ACID//BETA LIPOHYDROXYACID
3 37050 POLYPODIUM LEUCOTOMOS//POLYPODIUM LEUCOTOMOS EXTRACT//POLYPODIUM DECUMANUM
4 21912 PERCEIVED AGE//SKIN RESEARCH AND TECHNOLOGY//SKIN BIOENGN IMAGING
5 36710 ANHYDRORETINOL//RETRO RETINOID//14 HYDROXY 4 14 RETRO RETINOL 14HRR
6 21334 POSTMENOPAUSAL SKIN//CAROTID ARTERY MEDIA//STEROID MORPHOMETRY
7 4313 UROCANIC ACID//PHOTOIMMUNOLOGY//CONTACT HYPERSENSITIVITY
8 27470 ANTIPSORIATIC COMPOUND//BCL 2 GENE TARGETING//CELI DEATH
9 6027 PHOTOCHEMISTRY AND PHOTOBIOLOGY//PYRIMIDINE DIMERS//TRIPLET MUTATION
10 34812 GHK//GLY HIS LYS//GHK CU

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