Guo Zhuang: Re-Created Nature in Microcosm

Re imaging nature :

Zhuang 19_9

Correlation of disease phenotype with protein profile (proteotype) is a significant challenge for biomedical research. The main obstacles have been the need to insure sufficient quantities of pure protein sample, the reproducibility of protein display, and rapid and accurate protein identification. We present a modified approach that combines enhanced detection sensitivity with tissue microdiss...

451 - 460 Guo YD.pmd

Accurate species identication is a crucial step in forensic entomology, as the insect collected on a corpse can provide useful information for estimation of postmortem interval (PMI). The utility of the forensically important Sarcophagidae (Diptera) for crime scene investigation has been severely restricted, as morphological identification is difficult, especially the identification of females ...

Guo 225-234

Pennsylvania generates over 50,000 m of spent mushroom substrate (SMS) annually due to production of the white button mushroom Agaricus bisporus (Chong and Hamersma 1997). Improper disposal of this volume of organic waste may cause environmental problems such as air, water and soil pollution. Considering that its major ingredients include incompletely composted straw, hay, manure, gypsum and po...

“Giants in a Microcosm”

On examination of a breast mass surgically excised in a 69-years-old woman, a pure invasive micropapillary carcinoma (MPC) was diagnosed (Figure 1). At close examination, intensely eosinophilic syncytial-multinucleated giant cells (CD68+) percolating the stromal bands were identified (Figure 1). The breast carcinoma illustrated here shows therefore a combination of 2 rarities, namely, an invasi...