SUMMARY
Notulae Scientia Biologicae (http://www.notulaebiologicae.ro), Issue 2, Volume 11, 2019: The papers published in this issue (http://www.notulaebiologicae.ro/index.php/nsb/issue/current) represent interesting novelties in different topics of life science. Among the exciting researches, we invite readers to find news about: endophytic bacteria - hidden protective associates of plants against biotic and abiotic stresses (review); Occurrence of Salmonella in raw chicken meat from retail equipment and environments in southern Nigeria open markets; fruiting species influence the seasonal use of the habitat by sloth bear in and around Balaram Ambaji Wildlife Sanctuary, Gujarat, India; age susceptibility of wistar rats to alloxan-induced diabetes: a paradox; anti-ulcerogenic potential of aqueous extract of Securinega virosa leaf in indomethacin-induced ulcerated rats; evaluation of various biological activities of endemic Sideritis libanotica extracts; genetic polymorphism of the wild and in vitro regenerated plants of the medicinal grass Cymbopogon schoenanthus subsp. Proximus etc.