The human tumor microbiome is composed of tumor type–specific intracellular bacteria

…, G Ologun, Y Bussi, A Weinberger, M Lotan-Pompan… - Science, 2020 - science.org
Bacteria were first detected in human tumors more than 100 years ago, but the characterization
of the tumor microbiome has remained challenging because of its low biomass. We …

[PDF][PDF] Personalized nutrition by prediction of glycemic responses

…, O Ben-Yacov, D Lador, T Avnit-Sagi, M Lotan-Pompan… - Cell, 2015 - cell.com
Elevated postprandial blood glucose levels constitute a global epidemic and a major risk
factor for prediabetes and type II diabetes, but existing dietary methods for controlling them …

Environment dominates over host genetics in shaping human gut microbiota

…, G Malka, BC Wolf, T Avnit-Sagi, M Lotan-Pompan… - Nature, 2018 - nature.com
Human gut microbiome composition is shaped by multiple factors but the relative contribution
of host genetics remains elusive. Here we examine genotype and microbiome data from …

Identification of bacteria-derived HLA-bound peptides in melanoma

…, L Roitman, R Eilam, A Weinberger, M Lotan-Pompan… - Nature, 2021 - nature.com
A variety of species of bacteria are known to colonize human tumours 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8
, 9 , 10 – 11 , proliferate within them and modulate immune function, which ultimately affects …

A reference map of potential determinants for the human serum metabolome

…, S Leviatan, N Kosower, M Lotan-Pompan… - Nature, 2020 - nature.com
The serum metabolome contains a plethora of biomarkers and causative agents of various
diseases, some of which are endogenously produced and some that have been taken up …

Metabolomic and microbiome profiling reveals personalized risk factors for coronary artery disease

…, N Shahaf, A Godneva, Y Bussi, M Lotan-Pompan… - Nature medicine, 2022 - nature.com
Complex diseases, such as coronary artery disease (CAD), are often multifactorial, caused
by multiple underlying pathological mechanisms. Here, to study the multifactorial nature of …

[PDF][PDF] Bread affects clinical parameters and induces gut microbiome-associated personal glycemic responses

…, N Zmora, O Weissbrod, N Bar, M Lotan-Pompan… - Cell metabolism, 2017 - cell.com
Bread is consumed daily by billions of people, yet evidence regarding its clinical effects is
contradicting. Here, we performed a randomized crossover trial of two 1-week-long dietary …

Structural variation in the gut microbiome associates with host health

…, A Godneva, N Bar, A Kurilshikov, M Lotan-Pompan… - Nature, 2019 - nature.com
Differences in the presence of even a few genes between otherwise identical bacterial
strains may result in critical phenotypic differences. Here we systematically identify microbial …

Manipulating nucleosome disfavoring sequences allows fine-tune regulation of gene expression in yeast

…, U Shabi, B Shany, L Keren, M Lotan-Pompan… - Nature …, 2012 - nature.com
Understanding how precise control of gene expression is specified within regulatory DNA
sequences is a key challenge with far-reaching implications. Many studies have focused on …

[PDF][PDF] A systematic p53 mutation library links differential functional impact to cancer mutation pattern and evolutionary conservation

E Kotler, O Shani, G Goldfeld, M Lotan-Pompan… - Molecular cell, 2018 - cell.com
The TP53 gene is frequently mutated in human cancer. Research has focused predominantly
on six major "hotspot" codons, which account for only ∼30% of cancer-associated p53 …