[HTML][HTML] ABC transporters and the hallmarks of cancer: roles in cancer aggressiveness beyond multidrug resistance

W Muriithi, LW Macharia, CP Heming… - Cancer Biology & …, 2020 - ncbi.nlm.nih.gov
The ATP-binding cassette transporters (ABC transporters) have been intensely studied over
the past 50 years for their involvement in the multidrug resistance (MDR) phenotype, …

[PDF][PDF] P-glycoprotein and cancer: what do we currently know?

CP Heming, W Muriithi, LW Macharia… - Heliyon, 2022 - cell.com
Acquired resistance during cancer treatment is unfortunately a frequent event. There are
several reasons for this, including the ability of the ATP-binding cassette transporters (ABC …

[HTML][HTML] The genotypic and phenotypic impact of hypoxia microenvironment on glioblastoma cell lines

LW Macharia, W Muriithi, CP Heming, DK Nyaga… - BMC cancer, 2021 - Springer
Background Glioblastoma is a fatal brain tumour with a poor patient survival outcome. Hypoxia
has been shown to reprogram cells towards a stem cell phenotype associated with self-…

[HTML][HTML] Recent advances in the use of liquid biopsy to fight central nervous system tumors

CP Heming, P Niemeyer Filho, V Moura-Neto… - Cancer Treatment and …, 2023 - Elsevier
Brain tumors are considered one of the deadliest types of cancer, being challenging to treat,
especially due to the blood-brain barrier, which has been linked to treatment resistance. The …

[HTML][HTML] Unveiling the impact of corticosteroid therapy on liquid biopsy-detected cell-free DNA levels in meningioma and glioblastoma patients

V Aran, JO de Melo Junior, CP Heming… - The Journal of Liquid …, 2024 - Elsevier
The liquid biopsy era has brought several possibilities to improve precision in patient care.
Among the different sources of analytes, the cfDNA has been explored as a possible disease …

P-glycoprotein and cancer: what do we currently know?

CP Heming, W Muriithi, LW Macharia… - molecules - europepmc.org
Acquired resistance during cancer treatment is unfortunately a frequent event. There are
several reasons for this, including the ability of the ATP-binding cassette transporters (ABC …

[BOOK][B] Hemingway on the China Front: His WWII Spy Mission with Martha Gellhorn

P Moreira - 2011 - books.google.com
Hemingway had the interpreter ask the policeman for an explanation, and the … Hemingway
would tell the story to his three sons years later. In the late 1940s, when Ernest Hemingway

[HTML][HTML] MicroRNAs, hypoxia and the stem-like state as contributors to cancer aggressiveness

LW Macharia, CM Wanjiru, MW Mureithi… - Frontiers in …, 2019 - frontiersin.org
MicroRNAs (miRNAs) are small non-coding RNA molecules that play key regulatory roles in
cancer acting as both oncogenes and tumor suppressors. Due to their potential roles in …

Required action time in aircraft conflict resolution.

H Chen - 2010 - conservancy.umn.edu
… Monte-Carlo numerical simulations are conducted to establish trends of REACTs over … to
the pilots by controllers, and for the pilot to confirm the instructions. This process may contain …

Angiotensin-converting enzyme (ACE) genotypes and disability in hospitalized older patients

…, G D'Onofrio, M Copetti, PG Kehoe, F Panza, A Pilotto - Age, 2011 - Springer
The association between angiotensin-converting enzyme (ACE) genotypes and functional
decline in older adults remains controversial. To assess if ACE gene variations influences …