Paulo S. Almeida

Covilha, 6201506, Portugal

Last Updated: 09/26/2026

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Found 35 publications

In Vitro Antiproliferative Effects of Benzothiazole-Based Aminosquaraine Dyes Against Cancer Cell Lines.

In Vitro Antiproliferative Effects of Benzothiazole-Based Aminosquaraine Dyes Against Cancer Cell Lines.

Journal: Molecules (Basel, Switzerland)

Published: April 01, 2026

Design, Synthesis and Biological Evaluation of Medicinal Potential Compounds.

Design, Synthesis and Biological Evaluation of Medicinal Potential Compounds.

Journal: Molecules (Basel, Switzerland)

Published: March 30, 2026

Fluorescent Albumin-Binding N-Propylbenzene Indolenine-Based Squaraines as Potential Candidates for Prostate Cancer Photodynamic Therapy Photosensitizers.

Fluorescent Albumin-Binding N-Propylbenzene Indolenine-Based Squaraines as Potential Candidates for Prostate Cancer Photodynamic Therapy Photosensitizers.

Journal: International journal of molecular sciences

Published: October 13, 2025

D-(+)-Biotinylated squaraine dyes: A journey from synthetic conception, photophysical and -chemical characterization, to the exploration of their photoantitumoral action mechanisms.

D-(+)-Biotinylated squaraine dyes: A journey from synthetic conception, photophysical and -chemical characterization, to the exploration of their photoantitumoral action mechanisms.

Journal: European journal of medicinal chemistry

Published: March 19, 2025

"From darkness to radiance": Light-induced type I and II ROS-mediated apoptosis for anticancer effects of dansylpiperazine-bearing squaraine dyes.

"From darkness to radiance": Light-induced type I and II ROS-mediated apoptosis for anticancer effects of dansylpiperazine-bearing squaraine dyes.

Journal: Bioorganic chemistry

Published: January 30, 2025

A New Demand for Improved Selectivity and Potency of Cyanine Dyes as Antiproliferative Agents Against Colorectal Cancer Cells.

A New Demand for Improved Selectivity and Potency of Cyanine Dyes as Antiproliferative Agents Against Colorectal Cancer Cells.

Journal: Molecules (Basel, Switzerland)

Published: October 02, 2024

Synthesis, In Vitro Biological Evaluation of Antiproliferative and Neuroprotective Effects and In Silico Studies of Novel 16E-Arylidene-5α,6α-epoxyepiandrosterone Derivatives.

Synthesis, In Vitro Biological Evaluation of Antiproliferative and Neuroprotective Effects and In Silico Studies of Novel 16E-Arylidene-5α,6α-epoxyepiandrosterone Derivatives.

Journal: Biomedicines

Published: February 12, 2023

Maintaining Vascular Access Response in a Severely COVID-19 Hit Country.

Maintaining Vascular Access Response in a Severely COVID-19 Hit Country.

Journal: Portuguese journal of cardiac thoracic and vascular surgery

Published: February 11, 2023

Novel 4-Azapregnene Derivatives as Potential Anticancer Agents: Synthesis, Antiproliferative Activity and Molecular Docking Studies.

Novel 4-Azapregnene Derivatives as Potential Anticancer Agents: Synthesis, Antiproliferative Activity and Molecular Docking Studies.

Journal: Molecules (Basel, Switzerland)

Published: August 25, 2022

An Insight into Symmetrical Cyanine Dyes as Promising Selective Antiproliferative Agents in Caco-2 Colorectal Cancer Cells.

An Insight into Symmetrical Cyanine Dyes as Promising Selective Antiproliferative Agents in Caco-2 Colorectal Cancer Cells.

Journal: Molecules (Basel, Switzerland)

Published: August 12, 2022

Evaluation of Antifungal Activity and Potential Application as Fluorescent Probes of Indolenine and Benzo[e]Indole-Based Squarylium Dyes.

Evaluation of Antifungal Activity and Potential Application as Fluorescent Probes of Indolenine and Benzo[e]Indole-Based Squarylium Dyes.

Journal: Photochemistry and photobiology

Published: July 23, 2022

Squaraine Dyes Derived from Indolenine and Benzo[e]indole as Potential Fluorescent Probes for HSA Detection and Antifungal Agents.

Squaraine Dyes Derived from Indolenine and Benzo[e]indole as Potential Fluorescent Probes for HSA Detection and Antifungal Agents.

Journal: Photochemistry and photobiology

Published: November 19, 2021

Showing 1-12 of 35

Last Updated: 09/26/2026