Avascular necrosis in sickle cell disease can occur due to the impairment of blood supply to the bones, writes columnist.

A new study reveals some surprising discoveries about healing processes that are potentially triggered by the process of ...

An experimental drug now in clinical trials as a cancer treatment could help boost the power of first-line tuberculosis (TB) ...

Types of programmed cell death include anoikis, apoptosis, autophagy, necrosis, necroptosis and pyroptosis. The early events in ferroptosis are not clear. Here, the authors report that intra ...

A recent study has uncovered a potential breakthrough in treating osteonecrosis of the femoral head (ONFH), a debilitating ...

自1979年被发现以来，p53蛋白已成为了研究最为广泛和深入的肿瘤抑制因子之一。作为转录因子，p53调控众多下游信号通路，诱导细胞周期停滞、细胞凋亡和衰老是其最“经典”的功能，也被认为是其清除受损细胞、防止癌细胞发生的主要手段。学术经纬相关阅读：人类天生拥有的肿瘤克星！《细胞》子刊：45年来，我们对p53了解有多 ...

In necrosis, the integrity of the cell membrane swells and is lost altogether, causing the cellular contents to be released into the body and resulting in a significant inflammatory response.

A new study shows that MXene-based nanozymes enhance cancer treatment by combining catalytic activity with electrical pulses, ...

In a Johns Hopkins Children’s Center study, the addition of navitoclax to the standard TB treatment significantly increased ...

Apr. 18, 2025 — Scientists report adaptive divergence in cryptic color pattern is underlain by two distinct, complex chromosomal rearrangements, where millions of bases of DNA were flipped ...

The tool analyzes results from standard tests of organ function, tumor burden, and inflammation to predict whether lymphoma patients will respond to treatment.