PROTA, GIUSEPPE
 Distribuzione geografica
Continente #
NA - Nord America 1.116
AS - Asia 1.014
EU - Europa 647
SA - Sud America 115
AF - Africa 19
OC - Oceania 6
Continente sconosciuto - Info sul continente non disponibili 1
Totale 2.918
Nazione #
US - Stati Uniti d'America 1.084
SG - Singapore 469
RU - Federazione Russa 313
CN - Cina 218
VN - Vietnam 132
BR - Brasile 100
UA - Ucraina 95
HK - Hong Kong 73
IT - Italia 66
DE - Germania 44
IN - India 37
FI - Finlandia 31
FR - Francia 29
GB - Regno Unito 23
IE - Irlanda 21
CA - Canada 19
JP - Giappone 16
AE - Emirati Arabi Uniti 9
BD - Bangladesh 9
MX - Messico 9
SE - Svezia 9
TH - Thailandia 8
ZA - Sudafrica 8
EC - Ecuador 6
KR - Corea 6
NL - Olanda 6
IQ - Iraq 5
IR - Iran 5
NZ - Nuova Zelanda 5
AR - Argentina 4
EG - Egitto 4
PH - Filippine 4
PK - Pakistan 4
TR - Turchia 4
TW - Taiwan 4
ES - Italia 3
ID - Indonesia 3
DZ - Algeria 2
JO - Giordania 2
PL - Polonia 2
SA - Arabia Saudita 2
UZ - Uzbekistan 2
AT - Austria 1
AU - Australia 1
CL - Cile 1
CO - Colombia 1
CR - Costa Rica 1
CW - ???statistics.table.value.countryCode.CW??? 1
CZ - Repubblica Ceca 1
GD - Grenada 1
GM - Gambi 1
HU - Ungheria 1
JM - Giamaica 1
KE - Kenya 1
MD - Moldavia 1
MK - Macedonia 1
MU - Mauritius 1
OM - Oman 1
PE - Perù 1
PR - Porto Rico 1
PY - Paraguay 1
RW - Ruanda 1
SY - Repubblica araba siriana 1
TN - Tunisia 1
UY - Uruguay 1
Totale 2.918
Città #
Singapore 216
San Jose 168
Chandler 107
Jacksonville 91
Hong Kong 71
Moscow 60
Beijing 55
Ashburn 48
The Dalles 45
Millbury 43
Los Angeles 39
Santa Clara 37
Houston 36
Woodbridge 35
Princeton 34
Ho Chi Minh City 32
Wilmington 28
Hanoi 27
Buffalo 26
Lauterbourg 22
Ann Arbor 20
Hyderabad 16
Ottawa 14
Cagliari 12
Shanghai 12
São Paulo 12
Nanjing 11
Milan 10
New Albany 10
Redondo Beach 10
Abu Dhabi 9
Bonn 9
Da Nang 9
Hefei 9
Madison 9
Seattle 9
Florence 8
Naples 7
Tokyo 7
Nanchang 6
Orange 6
Ardabil 5
Auckland 5
Boardman 5
Boston 5
Frankfurt am Main 5
Haiphong 5
Mumbai 5
New York 5
Norwalk 5
Orem 5
Perugia 5
Amsterdam 4
Chicago 4
Denver 4
Hebei 4
Johannesburg 4
Mexico City 4
Napoli 4
San Mateo 4
Suwon 4
Tianjin 4
Bengaluru 3
Brooklyn 3
Bắc Ninh 3
Cambridge 3
Council Bluffs 3
Guayaquil 3
Karasawa 3
Kunming 3
Nagoya 3
Oxford 3
Phoenix 3
Redwood City 3
Shenyang 3
Wirsberg 3
Amman 2
Araçatuba 2
Augusta 2
Baghdad 2
Belo Horizonte 2
Brasília 2
Cairo 2
Chennai 2
Dallas 2
Dammam 2
Danville 2
Gaziantep 2
Governador Valadares 2
Guangzhou 2
Guarulhos 2
Helena 2
Hải Dương 2
Indiana 2
Jiaxing 2
Lahore 2
Leawood 2
Louisville 2
Miaoli 2
Monmouth Junction 2
Totale 1.620
Nome #
Synthesis and reactivity of cyclic quinonimines of the 2H-1,4-benzothiazine series 204
NUOVI ASPETTI DELLA CHIMICA DI NEUROTRASMETTITORI MONOAMMINICI E DERIVATI CALECOLICI CORRELATI: REAZIONI CON ALDEIDI ED ALTRI SUBSTRATI DI INTERESSE BIOLOGICO 138
Copolymerisation of 5,6-dihydroxyindole and 5,6-dihydroxyindole-2-carboxylic acid in melanogenesis: isolation of a cross-coupling product. 126
The alleged stability of dopa-melanins revisited 123
METAL IONS AS POTENTIAL REGULATORY FACTORS IN THE BIOSYNTHESIS OF RED HAIR PIGMENTS: A NEW BENZOTHIAZOLE INTERMEDIATE IN THE IRON OR COPPER ASSISTED OXIDATION OF 5-S-CYSTEINYLDOPA 121
Characterisation of 1,4-benzothiazine intermediates in the oxidative conversion of 5-S-cysteinyldopa to pheomelanins. 115
Melanins and melanogenesis 115
ATROPOISOMERIC MELANIN INTERMEDIATES BY OXIDATION OF THE MELANOGENIC PRECURSOR 5,6-DIHYDROXYINDOLE-2-CARBOXYLIC ACID UNDER BIOMIMETIC CONDITIONS 113
LA SENSIBILITÀ CUTANEA, ESPRESSA IN TERMINI DI MED, COME FUNZIONE DEI LIVELLI DI MELANINA NELLA CUTE E NEI SUOI ANNESSI 107
Oxidative polymerization of the pheomelanin precursor 5-hydroxy-1,4-benzothiazinylalanine: a new hint to the pigment structure. 106
Generation of the neurotoxin 6-hydroxydopamine by peroxidase/H2O2 oxidation of dopamine. 104
Oxidation chemistry of 5,6-dihydroxy-2-methylindole. 103
Characterization of melanins in Human irides and cultured uveal melanocytes from eyes of different colors 101
2-Aryl-1,3-thiazolidines as masked sulfhydryl agents for inhibition of melanogenesis 98
FORMATION OF NOVEL TETRAHYDROISOQUINOLINE RETINOIDS BY PICTET-SPENCLER REACTION OF DOPAMINE AND RETINALDEHYDE UNDER CONDITIONS OF RELEVANCE TO BIOLOGICAL ENVIRONMENTS 97
Latanoprost stimulates eumelanogenesis in iridial melanocytes of cymologus monkeys 92
Microanalysis of melanins in mammalian hair by alkaline hydrogen peroxide degradation: identification of a new structural marker of pheomelanin 90
Biphenyltetrols and dibenzofuranones from oxidative coupling of resorcinol with 4-alkyl-pyrocatechols: new clues to the mechanism of insect cuticle sclerotization. 87
Isolation of a new intermediate in the oxidative conversion of 5,6-dihydroxyindole-2-carboxylic acid to melanin. 84
Pheomelanin vs eumelanin as a chemical indicator of ultraviolet sensitivity in fair-skinned subjects at high risk for melanoma: a pilot study 84
Biosynthesis, structure, and function of neuromelanin and its relation to Parkinson's disease: a critical update 84
A Novel Octahydropyridobenzothiazepine Metabolite in Human Urine: Biomimetic Formation from the Melanogen 5-S-Cysteinyldopa and Formaldehyde via a Peculiar Sulfur-Controlled Double Pictet-Spengler Condensation. 83
The Regulatory Role of Sulfhydryl Compounds in Melanogenesis 81
Synthesis of dopamines labeled with 13C in the alpha- or beta-side chain position and their application to structural studies on melanins by solid-state NMR spectroscopy 79
New directions in Parkinson's research and treatment. 73
The reaction of cysteine with 1,4-benzoquinone: a revision 66
A reinvestigation of the anaerobic conversion of adrenochrome to adrenaline black 62
Oxidative coupling of DOPA with resorcinol and phloroglucinol: isolation of adducts with an unusual tetrahydromethanobenzofuro[2,3-d]azocine skeleton 62
Evidence for the intermediacy of quinone-methides in the rearrangement of aminochromes to 5,6-dihydroxyindoles 62
New intermediates of pheomelanogenesis in vitro beyond the 1,4-benzothiazine stage 58
Mechanism of the rearrangement of dopachrome to 5,6-dihydroxyindole 57
Totale 2.975
Categoria #
all - tutte 11.460
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 11.460


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/202144 0 0 0 0 0 0 0 0 0 0 44 0
2021/2022152 5 4 11 0 2 5 3 4 24 17 13 64
2022/2023195 40 25 20 12 26 27 1 13 11 3 16 1
2023/2024218 8 24 8 17 11 27 4 62 14 0 37 6
2024/2025617 34 30 3 4 30 35 97 30 26 53 236 39
2025/20261.279 120 109 174 97 231 34 152 70 164 95 33 0
Totale 2.975