نتایج جستجو برای: macrolophus pygmaeus

تعداد نتایج: 801  

Journal: :Journal of virology 1999
K S Warren J L Heeney R A Swan Heriyanto E J Verschoor

A high prevalence (42.6%) of hepatitis B virus (HBV) infection was suspected in 195 formerly captive orangutans due to a large number of serum samples which cross-reacted with human HBV antigens. It was assumed that such viral infections were contracted from humans during captivity. However, two wild orangutans were identified which were HBV surface antigen positive, indicating that HBV or rela...

Journal: :Current Biology 1996
Lu Zhi William B. Karesh Dianne N. Janczewski Harmony Frazier-Taylor Dondin Sajuthi Francis Gombek Mahedi Andau Janice S. Martenson Stephen J. O'Brien

BACKGROUND Orang-utans exist today in small isolated populations on the islands of Borneo (subspecies Pongo pygmaeus pygmaeus) and Sumatra (subspecies P. p. abelii). Although, on the basis of their morphological, behavioral and cytogenetical characteristics, the Bornean and Sumatran orang-utan populations are generally considered as two separate subspecies, there is no universal agreement as to...

2011
Gabriele Greve Evguenia Alechine Juan J. Pasantes Christine Hodler Wolfram Rietschel Terence J. Robinson Werner Schempp

BACKGROUND We have previously demonstrated that the Y-specific ampliconic fertility genes DAZ (deleted in azoospermia) and CDY (chromodomain protein Y) varied with respect to copy number and position among chimpanzees (Pan troglodytes). In comparison, seven Y-chromosomal lineages of the bonobo (Pan paniscus), the chimpanzee's closest living relative, showed no variation. We extend our earlier c...

Journal: :Agronomy 2023

Bamboo is nutritionally significant across the world because shoots are high in calories and nutritional fiber but low cholesterol. However, recent research has shown that bamboo also contain a substantial quantity of heavy metals, including arsenic (As). Therefore, we explored whether co-application iron oxide nanoparticles (IONPs) selenium (Se-NPs) would attenuate As toxicity plants (Pleiobla...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید