Alexandre Kléber Silveira

Universidade Federal do Rio de Janeiro — Brazil

Biochemistry, Genetics and Molecular Biology · Life Sciences

10h-index416citations34works3.02yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Gut microbiota and health(7), Diet and metabolism studies(7), Heavy Metal Exposure and Toxicity(3), Mercury impact and mitigation studies(3), Phytochemistry Medicinal Plant Applications(3)

Publications34 total

Accuracy of Truenat™ MTB Plus for the diagnosis of pulmonary TB
IJTLD OPEN·2025· 4 citedOpen Access
Concomitant Ingestion of Ps-Mp + Mehg Reveals Organ-Specific Oxidative Damage Via Gut Dysbiosis and Increased Colonic Cytokine Secretion and Barrier Disruption
SSRN Electronic Journal·2025Open Access
Propolis of Tubuna bee (Scaptotrigona bipunctata) from the Meliponini tribe alleviates glycaemic, oxidative, and inflammatory conditions during STZ induced diabetes in Wistar rats also aiding in injury recovery
Pharmacological Research - Natural Products·2024· 2 cited
Transgenerational inheritance of methylmercury and vitamin A-induced toxicological effects in a Wistar rats environmental-based model
Chemosphere·2024· 2 cited
Histone 3 Trimethylation Patterns are Associated with Resilience or Stress Susceptibility in a Rat Model of Major Depression Disorder
Molecular Neurobiology·2024· 8 cited
Guarana (Paullinia cupana) as a potential tool for mesenchymal stromal cells priming in regenerative medicine
Brazilian Journal of Medical and Biological Research·2024· 2 citedOpen Access
Gene expression overlap between neuropsychiatric disorders
2023Open Access
Sodium Butyrate Protects Against Intestinal Oxidative Damage and Neuroinflammation in the Prefrontal Cortex of Ulcerative Colitis Mice Model
Immunological Investigations·2023· 15 cited
Calorie restriction mitigates metabolic, behavioral and neurochemical effects of cafeteria diet in aged male rats
The Journal of Nutritional Biochemistry·2023· 14 cited
Oregano extract fed to pre-weaned dairy calves. Part 1: Effects on intake, digestibility, body weight, and rumen and intestinal bacteria microbiota
Livestock Science·2023· 9 cited
Effects of coconut oil long-term supplementation in Wistar rats during metabolic syndrome - regulation of metabolic conditions involving glucose homeostasis, inflammatory signals, and oxidative stress
The Journal of Nutritional Biochemistry·2023· 7 citedOpen Access
Impact of cafeteria diet and n3 supplementation on the intestinal microbiota, fatty acids levels, neuroinflammatory markers and social memory in male rats
Physiology & Behavior·2022· 15 cited
Zinc Supplementation Partially Decreases the Harmful Effects of a Cafeteria Diet in Rats but Does Not Prevent Intestinal Dysbiosis
Nutrients·2022· 21 citedOpen Access
Contributors
Elsevier eBooks·2022
Probiotics and the gut-brain axis
Elsevier eBooks·2022
Gut microbiota modulation by prednisolone in a rat kindling model of pentylenetetrazol (PTZ)-induced seizure
Microbial Pathogenesis·2021· 10 cited
Short-term changes in the oral microbiota of dogs after chewing different types of autoclaved bones
Veterinarski arhiv·2021· 3 citedOpen Access
Intranasal HSP70 administration protects against dopaminergic denervation and modulates neuroinflammatory response in the 6-OHDA rat model
Brain Behavior & Immunity - Health·2021· 15 citedOpen Access
Phase transitions in magnetic systems with frustration and disorder in random graphs
Lume (Universidade Federal do Rio Grande do Sul)·2021Open Access
Guaraná (Paullinia Cupana) : um possível ativador terapêutico de células estromais mesenquimais (MSCS)
Lume (Universidade Federal do Rio Grande do Sul)·2020Open Access
page 1 of 2Next →

Frequent Co-authors

José Cláudio Fonseca Moreira(22), Daniel Pens Gelain(16), Juciano Gasparotto(7), Henrique Mautone Gomes(7), Lucas Santos(7), C Schnorr(5), Rafael Calixto Bortolin(4), Camila Tiefensee Ribeiro(4), Pedro Ozório Brum(4), Ana Helena da Rosa Paz(4), Amanda Rodrigues de Vargas(3), Thallita Kelly Rabelo(3), Jeferson Jantsch(3), Fernanda da Silva Rodrigues(3), Sarah Eller(3), Márcia Giovenardi(3), Renata Padilha Guedes(3), Carolina Saibro Girardi(3), Jade de Oliveira(3), Flávio Gabriel Carazza Kessler(3)