User profiles for Maor Grinberg

Maor Grinberg

HUJI
Verified email at mail.huji.ac.il
Cited by 304

Bacterial survival in microscopic surface wetness

M Grinberg, T Orevi, S Steinberg, N Kashtan - Elife, 2019 - elifesciences.org
10.7554/eLife.48508.001 Plant leaves constitute a huge microbial habitat of global importance.
How microorganisms survive the dry daytime on leaves and avoid desiccation is not well …

Fundamental differences in diversity and genomic population structure between Atlantic and Pacific Prochlorococcus

…, JW Berta-Thompson, M Grinberg… - The ISME …, 2017 - academic.oup.com
The Atlantic and Pacific Oceans represent different biogeochemical regimes in which the
abundant marine cyanobacterium Prochlorococcus thrives. We have shown that …

[HTML][HTML] Survival of the enveloped bacteriophage Phi6 (a surrogate for SARS-CoV-2) in evaporated saliva microdroplets deposited on glass surfaces

A Fedorenko, M Grinberg, T Orevi, N Kashtan - Scientific reports, 2020 - nature.com
Survival of respiratory viral pathogens in expelled saliva microdroplets is central to their
transmission, yet the factors that determine survival in such microdroplets are not well …

Two-way microscale interactions between immigrant bacteria and plant leaf microbiota as revealed by live imaging

S Steinberg, M Grinberg, M Beitelman… - The ISME …, 2021 - academic.oup.com
The phyllosphere – the aerial parts of plants – is an important microbial habitat that is home
to diverse microbial communities. The spatial organization of bacterial cells on leaf surfaces …

[HTML][HTML] Bacterial surface colonization, preferential attachment and fitness under periodic stress

M Grinberg, T Orevi, N Kashtan - PLoS computational biology, 2019 - journals.plos.org
Early bacterial surface colonization is not a random process wherein cells arbitrarily attach
to surfaces and grow; but rather, attachment events, movement and cellular interactions …

Wet-dry cycles protect surface-colonizing bacteria from major antibiotic classes

Y Beizman-Magen, M Grinberg, T Orevi… - The ISME …, 2022 - academic.oup.com
Diverse antibiotic compounds are abundant in microbial habitats undergoing recurrent wet-dry
cycles, such as soil, root and leaf surfaces, and the built environment. These antibiotics …

[HTML][HTML] Pairwise interactions of three related pseudomonas species in plant roots and inert surfaces

N Tovi, T Orevi, M Grinberg, N Kashtan… - Frontiers in …, 2021 - frontiersin.org
Bacteria are social organisms that interact extensively within and between species while
responding to external stimuli from their environments. Designing synthetic microbial …

Improvement of the postharvest keeping quality and colour development of bell pepper (cv.'Maor') by packaging with polyethylene bags at a reduced temperature

S Meir, I Rosenberger, Z Aharon, S Grinberg… - Postharvest Biology and …, 1995 - Elsevier
The keeping quality of red bell pepper (Capsicum annuum) is relatively low, since the fruits
are sensitive to low temperature (< 7 C), rot development and water loss. The effect of …

Bacterial survival in microscopic droplets

M Grinberg, T Orevi, S Steinberg, N Kashtan - bioRxiv, 2019 - biorxiv.org
Plant leaves constitute a huge microbial habitat of global importance. How microorganisms
survive the dry daytime on leaves and avoid desiccation is not well-understood. There is …

Inherent protection of bacteria from beta-lactam antibiotics by wet-dry cycles with microscopic surface wetness

Y Beizman-Magen, M Grinberg, T Orevi, N Kashtan - bioRxiv, 2020 - biorxiv.org
A large portion of bacterial life occurs on surfaces that are not constantly saturated with
water and experience recurrent wet-dry cycles. While soil, plant leaves and roots, and many …