User profiles for Maiwase Tembo

Maiwase Tembo

Verified email at pitt.edu
Cited by 174

[HTML][HTML] Phosphatidylinositol 4, 5-bisphosphate (PIP2) and Ca2+ are both required to open the Cl− channel TMEM16A

M Tembo, KL Wozniak, RE Bainbridge… - Journal of Biological …, 2019 - ASBMB
Transmembrane member 16A (TMEM16A) is a widely expressed Ca 2+ -activated Cl −
channel with various physiological functions ranging from mucosal secretion to regulating …

The TMEM16A channel mediates the fast polyspermy block in Xenopus laevis

KL Wozniak, WA Phelps, M Tembo, MT Lee… - Journal of General …, 2018 - rupress.org
In externally fertilizing animals, such as sea urchins and frogs, prolonged depolarization of
the egg immediately after fertilization inhibits the entry of additional sperm—a phenomenon …

Dissection of the in vitro developmental program of Hammondia hammondi reveals a link between stress sensitivity and life cycle flexibility in Toxoplasma gondii

SL Sokol, AS Primack, SC Nair, ZS Wong, M Tembo… - Elife, 2018 - elifesciences.org
10.7554/eLife.36491.001 Most eukaryotic parasites are obligately heteroxenous, requiring
sequential infection of different host species in order to survive. Toxoplasma gondii is a rare …

[HTML][HTML] Zinc protection of fertilized eggs is an ancient feature of sexual reproduction in animals

…, RE Bainbridge, DW Summerville, M Tembo… - PLoS …, 2020 - journals.plos.org
One of the earliest and most prevalent barriers to successful reproduction is polyspermy, or
fertilization of an egg by multiple sperm. To prevent these supernumerary fertilizations, eggs …

PLC and IP3-evoked Ca2+ release initiate the fast block to polyspermy in Xenopus laevis eggs

KL Wozniak, M Tembo, WA Phelps, MT Lee… - Journal of General …, 2018 - rupress.org
The prevention of polyspermy is essential for the successful progression of normal embryonic
development in most sexually reproducing species. In external fertilizers, the process of …

[HTML][HTML] Phosphate position is key in mediating transmembrane ion channel TMEM16A–phosphatidylinositol 4, 5-bisphosphate interaction

M Tembo, RE Bainbridge, C Lara-Santos… - Journal of Biological …, 2022 - ASBMB
TransMEMbrane 16A (TMEM16A) is a Ca 2+ -activated Cl − channel that plays critical roles
in regulating diverse physiologic processes, including vascular tone, sensory signal …

[HTML][HTML] Extracellular Ca2+ Is Required for Fertilization in the African Clawed Frog, Xenopus laevis

KL Wozniak, BL Mayfield, AM Duray, M Tembo… - PLoS …, 2017 - journals.plos.org
Background The necessity of extracellular Ca 2+ for fertilization and early embryonic development
in the African clawed frog, Xenopus laevis, is controversial. Ca 2+ entry into X. laevis …

Uncovering the Signaling Mechanisms of TransMEMbrane 16A

M Tembo - 2020 - search.proquest.com
The Ca 2+-activated Cl-channel, TransMEMbrane member 16A (TMEM16A), regulates
diverse physiological functions including smooth muscle contraction, mucosal secretion and …

[PDF][PDF] Pip2 Potentiates the Ca2+-Activated Cl− Channel TMEM16A in Xenopus laevis Oocytes

M Tembo, RE Bainbridge, AE Carlson - Biophysical Journal, 2019 - cell.com
The Ca 2+-activated Cl-channel, TransMEMbrane member 16A (TMEM16A), regulates critical
functions including smooth muscle contraction, mucosal secretion, and signal transduction…

Under pressure: Ano1 mediates pressure sensing in the lymphatic system

M Tembo, AE Carlson - Journal of General Physiology, 2019 - rupress.org
Tembo and Carlson reflect on recent work describing a new role for Ano1 in lymphatic
collecting vessels.