Starch, a very compact form of glucose units, is the most abundant form of storage polyglucan in nature. The starch synthesis pathway is among the central biochemical pathways, however, our understanding of this important pathway regarding genetic elements controlling this pathway, is still insufficient. Starch biosynthesis requires the action of several enzymes. Soluble starch synthases (SSs) ...

A three-dimensional multicellular organism maintains the biological functions of life support by using the blood circulation to transport oxygen and nutrients and to regulate body temperature for intracellular enzymatic reactions. Donor organ transplantation using low-temperature storage is used as the fundamental treatment for dysfunctional organs. However, this approach has a serious problem ...

Where the sea meets the land, life has blossomed into a myriad of unique forms in the turbulence of water, sand, and wind. At another seashore between the land of atoms and the sea of bits, we are now facing the challenge of reconciling our dual citizenships in the physical and digital worlds. Our visual and auditory sense organs are steeped in the sea of digital information, but our bodies rem...

Microvascular permeability to water is characterized by the microvascular filtration coefficient (K(f)). Conventional gravimetric techniques to estimate K(f) rely on data obtained from either transient or steady-state increases in organ weight in response to increases in microvascular pressure. Both techniques result in considerably different estimates and neither account for interstitial fluid...

The winter-rainfall region of southern Africa, covered largely by the fynbos and succulent karoo biomes, harbours the world’s greatest concentration of geophyte species. Species diversity is greatest in the south-west, where more than 500 species co-occur in one quarter-degree square; in the south-east the values are generally around 100, and in the arid north-west, always less than 50 (more of...

Because of the huge differences in cellular structures and functions non-nervous system interaction between nervous systems potassium ion absorption, storage effective utilization, organs, tissues tissue cells have different functional dependence on its characteristics competitive distribution differences. Therefore, I propose that relative deficiency organs may show very changes disease charac...

The current global shortage of organ resources, the imbalance in donor-recipient demand and increasing number high-risk donors make preservation a necessity to consider appropriate storage options. method use often has risks such as blood group mismatch, short shelf life, susceptibility. HBOCs have positive effects anti-apoptotic, anti-inflammatory, antioxidant anti-proliferative, which signifi...

Female sperm storage is an essential component of reproduction in many animals. In insects, female sperm storage affects fecundity, sperm competition/preference and receptivity to re-mating. Female sperm storage consists of several stages, including sperm entry into the sperm storage organs (SSOs), maintenance within the SSOs and exit from the SSOs. The Drosophila melanogaster male seminal prot...