Target landscape
Open Targets · retrieved 2026-09-17 · weekly12 genes recurrently implicated in cutaneous squamous cell carcinoma, triaged for whether anything can actually be aimed at them. The zeros are the informative rows.
Of 12 recurrently implicated genes, 9 carry any drug at all. That is a statement about these 12 gene targets, not about the disease: Cutaneous squamous cell carcinoma does have labelled therapy — 3 drugs, listed in the next section.
Two different questions
The table below asks what can be aimed at 12 recurrently implicated genes. That is narrower than what is approved for the disease, and narrower again than what cutaneous squamous cell carcinoma is actually treated with, which includes agents approved under broader indications. All three are on this page and they are kept apart deliberately.
| Gene | Drugs | Approval, and whether it reached this disease | Open Targets tractabilitycomputed from protein features and literature — a signal that a modality is worth trying, not evidence that it works | Cell therapy here |
|---|---|---|---|---|
| TP53 across cancers → | 8 | Phase 3Alrizomadlin, Cenersen, Contusugene Ladenovec, Eprenetapopt, Idasanutlin, Navtemadlin, Siremadlin, TeprasiranNo cutaneous squamous cell carcinoma trial of any of these drugs | other clinical modality, protein degrader, small molecule | — |
| CDKN2A across cancers → | 0 | No drug— | — | — |
| NOTCH1 across cancers → | 1 | Phase 1BrontictuzumabNo cutaneous squamous cell carcinoma trial of any of these drugs | antibody, protein degrader, small molecule | — |
| NOTCH2 across cancers → | 1 | Phase 2TarextumabNo cutaneous squamous cell carcinoma trial of any of these drugs | antibody, protein degrader, small molecule | — |
| EGFR across cancers → | 74 | 23 approvedAfatinib, Afatinib Dimaleate, Amivantamab, Aumolertinib, Brigatinib, Cetuximab, Cetuximab Sarotalocan, Dacomitinib, Erlotinib, Gefitinib, Icotinib, Lapatinib, Lapatinib Ditosylate, Lazertinib, Mobocertinib, Necitumumab, Neratinib, Nimotuzumab, Olmutinib, Osimertinib, Panitumumab, Rociletinib, VandetanibApproved in non-small cell lung carcinoma, anaplastic large cell lymphoma, malignant tumor of neck and 14 other indications. No cutaneous squamous cell carcinoma indication appears on these drugs’ labels.9 active of 32 cutaneous squamous cell carcinoma trials | antibody, other clinical modality, protein degrader, small molecule | — |
| HRAS across cancers → | 1 | Phase 2SalirasibNo cutaneous squamous cell carcinoma trial of any of these drugs | antibody, protein degrader, small molecule | — |
| KMT2D across cancers → | 0 | No drug— | antibody, protein degrader, small molecule | — |
| FAT1 across cancers → | 0 | No drug— | antibody, protein degrader | — |
| PDCD1 across cancers → | 26 | 9 approvedCemiplimab, Dostarlimab, Nivolumab, Pembrolizumab, Retifanlimab, Serplulimab, Sintilimab, Tislelizumab, ToripalimabApproved in cutaneous squamous cell carcinoma: Cemiplimab, Pembrolizumab.53 active of 95 cutaneous squamous cell carcinoma trials | antibody, other clinical modality, protein degrader, small molecule | — |
| CD274 across cancers → | 13 | 5 approvedAtezolizumab, Avelumab, Cosibelimab, Durvalumab, SugemalimabApproved in cutaneous squamous cell carcinoma: Cosibelimab.8 active of 17 cutaneous squamous cell carcinoma trials | antibody, other clinical modality, protein degrader, small molecule | — |
| TGFBR1 | 2 | Phase 2/3Galunisertib, VactosertibNo cutaneous squamous cell carcinoma trial of any of these drugs | antibody, protein degrader, small molecule | — |
| CASP8 | 2 | Phase 2Emricasan, NivocasanNo cutaneous squamous cell carcinoma trial of any of these drugs | antibody, protein degrader, small molecule | — |
Dataset evidence counts studies in the 96-study ranked set whose title or abstract names the gene; the bar is scaled to EGFR. Sources: Open Targets Platform and NCBI GEO, retrieved 2026-09-17. Clinical stage is the highest reached for any indication — see the per-drug indications noted in each row. Target-prioritisation reference only; not clinical or prescribing guidance.
What is actually approved here
openFDA drug labels · weekly3 drugs carry an FDA label naming cutaneous squamous cell carcinoma: Cemiplimab, Cosibelimab, Pembrolizumab. Separately, 34 of the drugs returned for the genes in the table above are approved only for other diseases and reach cutaneous squamous cell carcinoma through trials, not through their labels.
Every label that names cutaneous squamous cell carcinoma
| Drug | Role | What the label says |
|---|---|---|
| CemiplimabLIBTAYO | Labelled here | Cutaneous Squamous Cell Carcinoma LIBTAYO is indicated for the treatment of adult patients with metastatic cutaneous squamous cell carcinoma (mCSCC) or locally advanced CSCC (laCSCC) who are not candidates for curative surgery or curative radiation. |
| CosibelimabUNLOXCYT | Labelled here | UNLOXCYT is indicated for the treatment of adults with metastatic cutaneous squamous cell carcinoma (mCSCC) or locally advanced CSCC (laCSCC) who are not candidates for curative surgery or curative radiation. |
| PembrolizumabKEYTRUDA, KEYTRUDA QLEX | Labelled here | Cutaneous Squamous Cell Carcinoma (cSCC) for the treatment of patients with recurrent or metastatic cSCC or locally advanced cSCC that is not curable by surgery or radiation. |
0 labels match indications_and_usage:"cutaneous squamous cell carcinoma" OR indications_and_usage:"squamous cell carcinoma of the skin" OR indications_and_usage:"cutaneous squamous cell cancer"; they collapse to 3 distinct molecules once salt forms, biosimilars and co-formulated hyaluronidase are merged. Source: openFDA drug label API (api.fda.gov/drug/label.json), retrieved 2026-09-17. Labels change; this reflects the current label text, not the approval history. Not prescribing guidance.
Cell therapy
ClinicalTrials.gov · retrieved 2026-09-17 · weeklyNo cell-therapy trial in this disease names one of the antigens in the profile. That is a finding, not a gap in the query: the antigens searched are listed in the machine-readable facts alongside the synonyms used.
Research momentum
PubMed MeSH · monthlyEvery term below is a share of the cutaneous squamous cell carcinoma literature, not a count, because the field itself grew: 2015–2018 (n=1,111) against 2021–2025 (n=1,429). A topic whose papers doubled while the field doubled has not risen.
Rising, with a real baseline
| MeSH term | 2015–18 | 2021–25 | Change | Share now |
|---|---|---|---|---|
| Antibodies, Monoclonal, Humanized | 0.9% | 7.63% | 8.47× | 109 papers |
| Antineoplastic Agents, Immunological | 0.9% | 3.57% | 3.96× | 51 papers |
| RNA, Long Noncoding | 0.54% | 1.61% | 2.98× | 23 papers |
| Tumor Microenvironment | 1.17% | 2.94% | 2.51× | 42 papers |
| Epidermolysis Bullosa Dystrophica | 0.99% | 2.17% | 2.19× | 31 papers |
| Transcriptome | 0.81% | 1.68% | 2.07× | 24 papers |
| Sweat Gland Neoplasms | 0.54% | 1.12% | 2.07× | 16 papers |
| Quality of Life | 0.72% | 1.4% | 1.94× | 20 papers |
| Epithelial Cells | 0.54% | 0.91% | 1.68× | 13 papers |
| Programmed Cell Death 1 Receptor | 1.26% | 2.1% | 1.67× | 30 papers |
Cooling
| MeSH term | 2015–18 | 2021–25 | Change | Share now |
|---|---|---|---|---|
| Biopsy | 7.83% | 2.1% | 0.27× | 30 papers |
| Time Factors | 3.42% | 0.91% | 0.27× | 13 papers |
| Epidermis | 3.15% | 0.91% | 0.29× | 13 papers |
| Survival Rate | 2.7% | 0.84% | 0.31× | 12 papers |
| Cell Transformation, Neoplastic | 3.87% | 1.19% | 0.31× | 17 papers |
| Follow-Up Studies | 5.22% | 1.68% | 0.32× | 24 papers |
Biggest topics now
| MeSH term | 2015–18 | 2021–25 | Change | Share now |
|---|---|---|---|---|
| Skin Neoplasms | 99.28% | 98.81% | 1.0× | 1412 papers |
| Neoplasm Recurrence, Local | 6.03% | 9.24% | 1.53× | 132 papers |
| Prognosis | 8.46% | 8.96% | 1.06× | 128 papers |
| Neoplasm Staging | 8.01% | 8.12% | 1.01× | 116 papers |
| Cell Proliferation | 8.19% | 7.77% | 0.95× | 111 papers |
| Antibodies, Monoclonal, Humanized | 0.9% | 7.63% | 8.47× | 109 papers |
| Gene Expression Regulation, Neoplastic | 7.56% | 6.72% | 0.89× | 96 papers |
| Treatment Outcome | 10.08% | 6.51% | 0.65× | 93 papers |
| Keratosis, Actinic | 8.19% | 5.88% | 0.72× | 84 papers |
| Skin | 8.73% | 5.88% | 0.67× | 84 papers |
Publication mix
| Type | 2015–18 | 2021–25 |
|---|---|---|
| Randomized Controlled Trial | 0.8% | 0.5% |
| Review | 8.5% | 9.3% |
| Meta-Analysis | 0.5% | 0.9% |
| Case Reports | 0.0% | 3.8% |
Query: ("Carcinoma, Squamous Cell"[Majr] AND "Skin Neoplasms"[Majr]) NOT ("Squamous Cell Carcinoma of Head and Neck"[MeSH] OR "Mouth Neoplasms"[MeSH] OR "Esophageal Squamous Cell Carcinoma"[MeSH] OR "Uterine Cervical Neoplasms"[MeSH] OR "Lung Neoplasms"[MeSH] OR "Melanoma"[MeSH] OR "Basal Cell Carcinoma"[MeSH]). Terms need at least 12 papers in the recent window and, in the rising table, at least 5 in the earlier one — a term going from 1 paper to 12 is a large fold change and no evidence of anything. Ubiquitous descriptors (Humans, Animals, age bands) and the disease’s own term are dropped. Source: PubMed MeSH, retrieved 2026-09-17.
Disease burden
What the public sources count, and how closely each category matches this disease. The same figures for every disease on the site are on one table.
| Measure | Value | Match | What it counts |
|---|---|---|---|
| New cases each year | 5,400,000 cancers/year (lesions, not people) | proxy | counts basal and squamous cell skin cancer (lesions, not people), which is broader than this disease American Cancer Society, Key Statistics for Basal and Squamous Cell Skin Cancers, retrieved 2026-09-17 |
| New cases each year, estimated | 1,080,000 cancers/year (lesions, not people) | derived proxy | 5,400,000 x 0.2, from basal and squamous cell skin cancer (lesions, not people) American Cancer Society, Key Statistics for Basal and Squamous Cell Skin Cancers, retrieved 2026-09-17 |
| Deaths each year | — | not published | Not published: the page says deaths are not tracked by registries. Older estimates put cutaneous squamous cell deaths in the low thousands a year; none is a figure this profile can quote from a page. |
| Five-year relative survival | — | not published | Not published; the disease is not registered, so no relative survival exists. The page says most are cured by local treatment. |
| Median age at diagnosis | — | not published | Not published; the page says risk "goes up as people get older". |
Years of life lost: not computed. Years of life lost needs survival, age at diagnosis and a case count. five_year_relative_survival, median_age_at_diagnosis is not recorded for this disease.
Funding
NIH RePORTER · quarterlyNIH obligations naming cutaneous squamous cell carcinoma, after removing the 746 records across all years that matched the search but are about something else. That filter is not cosmetic: without it this section reports another field’s funding as this disease’s.
NIH obligations by fiscal year
| Year | Obligations | Awards | Distinct projects | Dropped as off-topic |
|---|---|---|---|---|
| FY2013 | $3.6M | 16 | 15 | 57 |
| FY2014 | $2.5M | 10 | 10 | 63 |
| FY2015 | $3.4M | 13 | 12 | 60 |
| FY2016 | $4.4M | 14 | 12 | 49 |
| FY2017 | $4.3M | 9 | 9 | 51 |
| FY2018 | $2.6M | 9 | 9 | 63 |
| FY2019 | $4.3M | 12 | 11 | 63 |
| FY2020 | $4.5M | 15 | 13 | 55 |
| FY2021 | $6.5M | 21 | 19 | 65 |
| FY2022 | $8.5M | 25 | 21 | 69 |
| FY2023 | $9.1M | 25 | 23 | 52 |
| FY2024 | $8.0M | 25 | 23 | 45 |
| FY2025 | $8.3M | 21 | 20 | 54 |
Where FY2025 money went
| Institution | Obligations | Awards |
|---|---|---|
| Phusis Therapeutics, Inc. | $2.1M | 1 |
| University Of California, San Francisco | $1.1M | 2 |
| University Of Louisville | $0.8M | 2 |
| Division Of Basic Sciences - Nci | $0.8M | 1 |
| Stanford University | $0.7M | 0 |
| H. Lee Moffitt Cancer Ctr & Res Inst | $0.6M | 1 |
| Massachusetts General Hospital | $0.5M | 0 |
| University Of Virginia | $0.5M | 1 |
| University Of Texas At Austin | $0.4M | 1 |
| Ohio State University | $0.4M | 1 |
Text search cutaneous squamous cell carcinoma OR skin squamous cell carcinoma over project title, terms and abstract, per fiscal year. Awards are individual funding actions; distinct projects collapse them by core project number, so a multi-year grant counts once. The most recent year may be incomplete. Source: NIH RePORTER, retrieved 2026-09-17.
Who funds it, FY2025
The total says how much. These say who from, through what kind of award, and to whom — which a dollar figure cannot.
NIH institutes
Projects by administering institute. The rows above are the top 4 and account for 21 of 21.
Award mechanisms
R01 is an investigator-initiated grant; ZIA is NIH intramural, meaning the work happens inside NIH rather than being funded outside it. The rows above are the top 9 and account for 21 of 21.
Where it lands
Share of $8.3M in FY2025. The top three hold 48%.
Public datasets, ranked
NCBI GEO + Europe PMC + iCite · weekly170 human GEO series match cutaneous squamous cell carcinoma. Keyword relevance cannot tell a 105-sample patient cohort from a six-well cell-line experiment, so this ranking scores four things GEO does not expose: how often the accession is named in full-text papers, field-normalised citation impact, clinical annotation, and cohort type.
Composition of the 96-study ranked set
Established
high reuse, older| Accession | Study | Samples | MentionsEurope PMC | RCR | Evidence |
|---|---|---|---|---|---|
| GSE45216 | Key differences identified between actinic keratosis and cutaneous squamous cell carcinoma by transcriptome profiling2014 · array | 40 | 29 | 2.4 | APT 0.7579 cites |
| GSE139505 | Comprehensive analysis of transcriptomic changes in cutaneous squamous cell carcinoma2020 · sequencing | 16 | 9 | 3.1 | patient cohortAPT 0.7569 cites |
| GSE42677 | Defining an invasion signature at the leading edge of cutaneous squamous cell carcinoma (SCC): IL-24 driven MMP-7 and MMP-13 expression.2013 · array | 25 | 28 | 1.7 | cell lineAPT 0.558 cites |
| GSE74758 | circRNA expression in cutaneous squamous cell carcinoma (cSCC)2016 · array | 6 | 7 | 4.1 | patient cohortAPT 0.75114 cites |
| GSE32979 | Cutaneous squamous cell carcinomas and actinic keratoses from organ transplant recipients2013 · array | 94 | 17 | 2.6 | APT 0.7585 cites |
| GSE145328 | Decreased cytotoxic T cells and TCR clonality in organ transplant recipients with squamous cell carcinoma2020 · single-cell | 11 | 4 | 1.2 | patient cohortAPT 0.25molecularTIL29 cites |
| GSE45164 | Transcription profiling of human skin squamous cell carcinoma (SCC)2014 · array | 13 | 25 | 1.5 | APT 0.2557 cites |
| GSE159093 | Improving the efficacy of EGFR inhibitors by topical treatment of cutaneous squamous cell carcinoma with miR-634 ointment2020 · array | 8 | 2 | 1.0 | mixedAPT 0.5survivalmolecularEGFRGEFITINIB20 cites |
Recent
2022 onward, by score| Accession | Study | Samples | MentionsEurope PMC | RCR | Evidence |
|---|---|---|---|---|---|
| GSE289743 | Cancer-induced nerve injury promotes resistance to anti-PD-1 therapy [RNA-Seq FFPE]2025 · sequencing | 83 | 2 | 18.4 | APT 0.75survivalmolecularPD-172 cites |
| GSE193304 | Single-cell Sequencing Highlights Heterogeneity and Malignant Progression in Actinic Keratosis and Cutaneous Squamous Cell Carcinoma2023 · chromatin | 14 | 9 | 3.5 | patient cohortAPT 0.547 cites |
| GSE284467 | Multi-omic Sequencing of Intermediate to High-Risk Cutaneous Squamous Cell Carcinoma Identifies Critical Genes and Expression Patterns Associated with Disease and Poor Outcomes2024 · sequencing | 75 | 2 | — | survivalstagemolecularCDKN2ANOTCH1TP53 |
| GSE178845 | CD271 activation prevents low to high-risk progression of cutaneous squamous cell carcinoma and improves therapy outcomes2023 · sequencing | 6 | 1 | 0.8 | mixedAPT 0.25survivalstagemolecular8 cites |
| GSE175463 | TINCR lncRNA encodes a ubiquitin-like protein that activates CDC42, promotes epithelial differentiation and suppresses tumor growth2022 · sequencing | 58 | 1 | 2.7 | cell lineAPT 0.25survival43 cites |
| GSE191334 | Bulk RNA-Seq of cutaneous squamous cell carcinomas (cSCC) with paired normal controls2022 · sequencing | 16 | 8 | 0.8 | APT 0.2511 cites |
Sources: NCBI GEO + Europe PMC + iCite, retrieved 2026-09-17. SubSeries are collapsed to one row per study by linked PMID. Of 170 series retrieved, 12 were dropped by the profile’s exclusion rules and 40 named the disease only in passing. The ranked set is a relevance-ranked sample, not a census, so the composition figures describe the sample only.
Where the gaps are
Derived from the sections above · recomputed on every refreshEach card below is a disagreement between two of the tables on this page — a drug that exists but was never tried here, a target that looks tested and was not, a gene with no drug whose product has a busy clinical programme. They are computed from the same facts as the tables, so they cannot contradict them.
CDKN2A
No drug, no trial, no clinical programme of any kind. Whatever the biology says, nothing has been built.
KMT2D
No drug, no trial, no clinical programme of any kind. Whatever the biology says, nothing has been built.
FAT1
No drug, no trial, no clinical programme of any kind. Whatever the biology says, nothing has been built.
How a machine reads this page
StaticThis page is written to be quoted correctly by a model as much as read by a person. The same facts are available as JSON at the sibling URL below, which is what to cite. The cross-disease layer — burden, genes, drugs and antigens across every briefing — is described at /disease/api.json.
Fully server-rendered
Every figure is in the HTML at first byte. No JavaScript runs, no figure is fetched after load, and nothing on this page requires a renderer to see.
Every number carries a source
Each section names the API it came from and the date it was retrieved: Open Targets (2026-09-17), ClinicalTrials.gov (2026-09-17), openFDA (2026-09-17), NCBI GEO (2026-09-17), PubMed (2026-09-17), NIH RePORTER (2026-09-17).
Negatives stated explicitly
Where nothing exists for cutaneous squamous cell carcinoma — no drug, no trial, no approval — the page says so in those words rather than omitting the row. An absent row is unquotable; a stated negative is the finding.
Denominators, not just percentages
Every share is printed with the count and the total it came from, so a figure can be checked rather than taken.
The filters are published
5 exclusion patterns are applied to free text before anything is ranked, because A431 (an EGFR workhorse) is used as a model system in EGFR signalling and trafficking, receptor biology, drug delivery. What was removed and why is stated in each section rather than silently applied.
{
"disease": "Cutaneous squamous cell carcinoma",
"mesh": "Carcinoma, Squamous Cell",
"facts": "https://usebiotransfer.org/disease/cutaneous-squamous-cell-carcinoma.json",
"methods": "https://usebiotransfer.org/methods/",
"all_diseases": "https://usebiotransfer.org/disease/api.json",
"note": "Every figure on the page is in that JSON with its source and retrieval date. Quote from it rather than from the HTML."
}