[HTML][HTML] Senotherapeutic peptide treatment reduces biological age and senescence burden in human skin models

…, EAO Cruz, B Marshall, M Gentz, GR Guimarães… - npj Aging, 2023 - nature.com
Cellular senescence is known to play a role in age-related skin function deterioration which
potentially influences longevity. Here, a two-step phenotypic screening was performed to …

The SRPK inhibitor N-(2-(piperidin-1-yl)-5-(trifluoromethyl) phenyl) isonicotinamide (SRPIN340) increases the immune response against metastatic melanoma in mice

…, MV de Andrade Barros, GR Guimarães… - Biochemical …, 2022 - Elsevier
Cancers have a strong relationship with immune cells in their microenvironment, which
significantly influences tumor proliferation and progression. Thus, pharmacological strategies …

[HTML][HTML] Hallmarks of aging in macrophages: consequences to skin inflammaging

GR Guimarães, PP Almeida, L de Oliveira Santos… - Cells, 2021 - mdpi.com
The skin is our largest organ and the outermost protective barrier. Its aging reflects both
intrinsic and extrinsic processes resulting from the constant insults it is exposed to. Aging in the …

[HTML][HTML] Impaired expression of serine/arginine protein kinase 2 (SRPK2) affects melanoma progression

…, GA Moreira, MR Silva, GR Guimarães… - Frontiers in …, 2022 - frontiersin.org
Melanoma is one of the most aggressive tumors, and its lethality is associated with the ability
of malignant cells to migrate and invade surrounding tissues to colonize distant organs and …

Desvendando a Complexidade das Células Mieloides no Microambiente Tumoral e sua aplicação na medicina personalizada

GR Guimarães, GR Maklouf, C Esteves, L Santos… - 2023 - proceedings.science
O estudo das células mieloides (MDC) no microambiente tumoral (TME) é de extrema
importância na prática clínica oncológica. Essas células desempenham um papel crucial na …

A multi-tissue single-cell tumor microenvironment atlas reveals myeloid-derived cell states with significant impact on clinical outcome

GR Maklouf, GR Guimarães, CE Teixeira, MA Pretti… - bioRxiv, 2023 - biorxiv.org
Immunotherapies provide long-lasting responses across a wide range of cancers; however,
only a fraction of patients responds to them. Multiple reasons contribute to the failure, …

Implementação da técnica de microarranjo para tipagem de papilomavirus humano (HPV) mulheres vivendo com o vírus da imunodeficiência humana (HIV)

GR Guimarães - app.uff.br
O Papilomavírus humano (HPV) é o agente da infecção viral mais comum que afeta o trato
reprodutor. É um vírus ubíquo e estima-se que mais de 50% dos indivíduos sexualmente …

[HTML][HTML] SINGLE-CELL LANDSCAPE OF TUMOR MICROENVIRONMENT IN HIGH-GRADE SEROUS OVARIAN CANCER

GR Maklouf, P Almeida, GR Guimarães, MA Pretti… - 2020 - proceedings.science
INTRODUCTION AND OBJECTIVES: Ovarian cancer (OC) is the major cause of death related
to gynecological tumors, with high-grade serous ovarian cancer (HGSOC) being the most …

Author Correction: Senotherapeutic peptide treatment reduces biological age and senescence burden in human skin models

…, EAO Cruz, B Marshall, M Gentz, GR Guimarães… - npj Aging, 2024 - ncbi.nlm.nih.gov
In this article, the authors found an unintended error in Fig. 6a that resulted in the duplication
of the no treatment image for the ex vivo skin of the 79yr female. These images were …

INTEGRATION OF SINGLE-CELL DATA TO CORRELATE TUMOR-ASSOCIATED MACROPHAGES SIGNATURES AND CLINICAL OUTCOME IN MELANOMA

P Almeida, GR Maklouf, GR Guimarães, MA Pretti… - 2020 - proceedings.science
INTRODUCTION AND OBJECTIVES: Melanoma is a very aggressive and highly lethal
disease, being responsible for the majority of skin cancer-related deaths worldwide. The …