A biomolecule or biological molecule is a loosely used term for molecules present in organisms that are essential to one or more typically biological processes, such as cell division, morphogenesis, or development.Biomolecules include large macromolecules (or polyanions) such as proteins, carbohydrates, lipids, and nucleic acids, as well as small molecules such as primary metabolites, secondary metabolites and natural products. A more general name for this class of material is biological materials. Biomolecules are usually[citation needed] endogenous, produced within the organism but organisms usually need exogenous biomolecules, for example certain nutrients, to survive.Biology and its subfields of biochemistry and molecular biology study biomolecules and their reactions. Most biomolecules are organic compounds, and just four elements—oxygen, carbon, hydrogen, and nitrogen—make up 96% of the human body's mass. But many other elements, such as the various biometals, are present in small amounts.The uniformity of both specific types of molecules (the biomolecules) and of certain metabolic pathways are invariant features among the wide diversity of life forms; thus these biomolecules and metabolic pathways are referred to as "biochemical universals"or "theory of material unity of the living beings", a unifying concept in biology, along with cell theory and evolution theory.
Original Article: Current Research: Cardiology
Original Article: Current Research: Cardiology
Editorial: Current Research: Cardiology
Editorial: Current Research: Cardiology
Original Article: Journal of Hepato-Gastroenterology
Original Article: Journal of Hepato-Gastroenterology
Case Reports: International Journal of Anatomical Variations
Case Reports: International Journal of Anatomical Variations
Case Report: International Journal of Anatomical Variations
Case Report: International Journal of Anatomical Variations
Posters & Accepted Abstracts: Applied Food Science Journal
Posters & Accepted Abstracts: Applied Food Science Journal
ScientificTracks Abstracts: Applied Food Science Journal
ScientificTracks Abstracts: Applied Food Science Journal
Posters & Accepted Abstracts: Journal of Cancer & Metastasis Research
Posters & Accepted Abstracts: Journal of Cancer & Metastasis Research
Posters & Accepted Abstracts: Current Research: Integrative Medicine
Posters & Accepted Abstracts: Current Research: Integrative Medicine