Fasting, that is usually described as abstinence from all food and drink for a period of time, has been experienced for ages. Health, protest, religious expressions of devotion and purification are the most important reasons for fasting. Many changes occur in the body during fasting including metabolic, mineral, hormonal, immunological and psychological. Its use as one of the oldest therapies a...

Hox genes are crucial determinants of cell fates and of body morphology of animals; mutations affecting these genes result in abnormal patterns of programmed cell death. How Hox genes regulate programmed cell death is an important and poorly understood aspect of normal development. In the nematode C. elegans, the Hox gene mab-5 is required for the programmed cell deaths of two lineally related ...

The C. elegans gene ced-4 is essential for programmed cell death. We report that ced-4 encodes two transcripts and that whereas the major transcript can cause programmed cell death, the minor transcript can act oppositely and prevent programmed cell death, thus defining a novel class of cell death inhibitors. That ced-4 has both cell-killing and cell-protective functions is consistent with prev...

Parkinson's disease is a debilitating disorder characterized by a progressive loss of dopaminergic neurons caused by programmed cell death. The aim of this review is to provide an up-to-date summary of the major programmed cell death pathways as they relate to PD. For a long time, programmed cell death has been synonymous with apoptosis but there now is evidence that other types of programmed c...

fasting, that is usually described as abstinence from all food and drink for a period of time, has been experienced for ages. health, protest, religious expressions of devotion and purification are the most important reasons for fasting. many changes occur in the body during fasting including metabolic, mineral, hormonal, immunological and psychological. its use as one of the oldest therapies a...

Parkinson’s disease is a debilitating disorder characterized by a progressive loss of dopaminergic neurons caused by programmed cell death. The aim of this review is to provide an upto-date summary of the major programmed cell death pathways as they relate to PD. For a long time, programmed cell death has been synonymous with apoptosis but there now is evidence that other types of programmed ce...

Plant development involves the elimination of cell organelles, protoplasts, tissues and organs. Programmed cell death is a process aimed at the removal of redundant, misplaced or damaged cells and maintenance of multicellular organisms. In contrast to the relatively well-described cell death pathway in animals, often referred to as apoptosis, mechanisms and regulation of plant programmed cell d...