So your source is unreliable bullshit propaganda, and even contradicts your own claims, no wonder you didn't post it initially:
"The overall conclusion is that the female Jewish line deviates a lot more from the Palestinian heritage than the male line, but the heritage is still there."
OOOOPS! Ha ha ha ha.
Bullshit? Hebrew University does bullshit research?
"The shared genetic heritage of Jews and Palestinians
The Times recently carried this unusual report on an Israeli Jew (Tsvi Misinai, a retired computer expert) who's hoping to prove that Palestinians are descended from Jews. Apparently, he thinks that proving this will help to stop the bloodshed. His idea is that modern Jews are descended from emigration in the first few centuries of the Christian era. The Jews who stayed put in Palestine converted to Islam, and became Palestinian Arabs. There's hope that genetic tests might be able to prove this.
Well, there is good news and bad news on that score.
The good news is that the genetics of Arabs and Jews have been pretty extensively researched. The classic study dates to 2000, from a team lead by Michael Hammer of University of Arizona. They looked at Y-chromosome haplotypes - this is the genetic material passed from father to son down the generations.
What they revealed was that Arabs and Jews are essentially a single population, and that Palestinians are slap bang in the middle of the different Jewish populations (as shown in this figure).
Another team, lead by Almut Nebel at the Hebrew University, Jerusalem, took a closer look in 2001. They found that Jewish lineages essentially bracket Muslim Kurds, but they were also very closely related to Palestinians. In fact, what their analysis suggested was that Palestinians were identical to Jews, but with a small mix of Arab genes - what you would expect if they were originally from the same stock, but that Palestinians had mixed a little with Arab immigrants. They conclude:
We propose that the Y chromosomes in Palestinian Arabs and Bedouin represent, to a large extent, early lineages derived from the Neolithic inhabitants of the area and additional lineages from more-recent population movements. The early lineages are part of the common chromosome pool shared with Jews (Nebel et al. 2000). According to our working model, the more-recent migrations were mostly from the Arabian Peninsula...
So, as far as male lineage goes, the genetic story is very clear.
Palestinians and Jews are virtually indistinguishable.
Epiphenom: The shared genetic heritage of Jews and Palestinians